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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 820. Отображено 200.
19-09-2013 дата публикации

Sicherheitsschaltung und Sicherheitsschaltgerät mit einer Sicherheitsschaltung

Номер: DE102012102220A1
Принадлежит:

Die Erfindung betrifft eine Sicherheitsschaltung (1) zur Realisierung einer Sicherheitsfunktion mit einem ersten und einem zweiten Relais (10, 11), die an ihren Kontakten in Reihe geschaltet sind, wobei die Sicherheitsschaltung (1) ausgeführt ist, die Relais (10, 11) über ein gemeinsames Schaltsignal zu steuern, um die Sicherheitsfunktion zu realisieren. Die Sicherheitsschaltung (1) ist weiter ausgeführt, beim Anlegen des Schaltsignals das erste Relais (10) mit einer Einschaltverzögerung (∆TE) gegenüber dem zweiten Relais (11) zu schalten. Die Erfindung betrifft weiterhin derartige eine Sicherheitsschaltung (1), die alternativ oder zusätzlich ausgeführt ist, beim Ende des Anlegens des Schaltsignals das zweite Relais (11) mit einer Abschaltverzögerung (∆TA) gegenüber dem ersten Relais (10) zu schalten. Ebenfalls betrifft die vorliegende Erfindung ein Sicherheitsschaltgerät mit einer solchen Sicherheitsschaltung (1).

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02-06-2016 дата публикации

Kraftfahrzeug umfassend wenigstens ein plattenförmiges Kennzeichenschild

Номер: DE102015007581B3
Принадлежит: AUDI AG

Kraftfahrzeug, umfassend wenigstens ein plattenförmiges Kennzeichenschild, wobei wenigstens eine Schwingungserzeugungseinrichtung (5) vorgesehen ist, über die das Kennzeichenschild (4) in oszillierende Schwingungen versetzbar ist.

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13-11-2014 дата публикации

Zusatzstoff für elektrochemische Energiespeicher und elektrochemischer Energiespeicher

Номер: DE102012215824A1
Принадлежит:

Die Erfindung betrifft einen Zusatzstoff für elektrochemische Energiespeicher, wobei der Zusatzstoff wenigstens ein siliciumhaltiges Material enthält, das in Kontakt mit einer fluorhaltigen Verbindung V1 im Energiespeicher wenigstens eine Verbindung V2 bildet, wobei die Verbindung V2 ausgewählt ist aus der Gruppe der silicium- und fluorhaltigen, lithiumfreien Verbindungen V2a, oder fluorhaltigen, lithiumfreien Erdalkaliverbindungen V2b, oder Kombinationen davon. Weiterhin betrifft die Erfindung einen elektrochemischen Energiespeicher, der den erfindungsgemäßen Zusatzstoff enthält.

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29-08-2013 дата публикации

Leitsalz für Lithium-basierte Energiespeicher

Номер: DE102012101670A1
Принадлежит:

Die Erfindung betrifft Lithium-2-trifluormethoxy-1,2,2,2-tetrafluor-ethansulfonat, die Verwendung von Lithium-2-trifluormethoxy-1,2,2,2-tetrafluor-ethansulfonat als Leitsalz in Lithium-basierten Energiespeichern sowie ionische Flüssigkeiten umfassend 2-Trifluormethoxy-1,2,2,2-tetrafluor-ethansulfonat als Anion.

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20-09-2018 дата публикации

Getriebeanordnung mit formschlüssiger Sperrfunktion

Номер: DE102017105599A1
Принадлежит:

Bei vielen Anwendungen werden Getriebe benötigt, welche neben einer Übertragung zum Beispiel einer Stellbewegung auch eine Sperrfunktion benötigen, um das Getriebe in bestimmten Positionen zu sperren. Dabei ist es möglich, dass zusätzliche Aktuatoren eingesetzt werden, welche das Getriebe auf Basis einer beliebigen Wirkung, insbesondere reibschlüssig oder formschlüssig oder kraftschlüssig sperren. Dieser Ansatz hat jedoch den Nachteil, dass ein zusätzlicher Aktuator für das Getriebe zum Sperren benötigt wird.Hierzu wird eine Getriebeanordnung 1 vorgeschlagen mit einem Zwischenrad 5, mit einem Kopplungsrad 7, wobei das Kopplungsrad 7 mit dem Zwischenrad 5 drehfest gekoppelt ist, wobei das Zwischenrad 5 und/oder das Kopplungsrad 7 eine Drehachse 6 definieren, mit einem Wippenrad 8, wobei das Wippenrad 8 mit dem Kopplungsrad 7 in Eingriff steht, wobei das Wippenrad 8 eine Wippenradachse S definiert, mit einer Sperrklinke 9, wobei die Sperrklinke 9 um die Drehachse 6 schwenkbar angeordnet ist ...

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23-08-2018 дата публикации

Getriebeanordnung für eine Aktuatorvorrichtung zur Höhenverstellung eines Fahrzeugaufbaus

Номер: DE102017109146A1
Принадлежит:

Die Erfindung betrifft eine Getriebeanordnung für eine Aktuatorvorrichtung zur Höhenverstellung eines Fahrzeugaufbaus, umfassend ein Antriebsrad (1) und ein Abtriebsrad (2), die über eine jeweilige daran ausgebildete Verzahnung (3, 4) drehbar miteinander verbunden sind, wobei an dem Abtriebsrad (2) eine Sperrkontur (5) zum Sperren einer Drehbewegung angeordnet ist, wobei die Sperrkontur (5) mindestens eine Führungsbahn (6) mit mindestens einem darin integrierten Sperranschlag (7) aufweist, wobei die mindestens eine Führungsbahn (6) mit einem begrenzt beweglichen Stiftabschnitt (9) verbunden ist, der dazu vorgesehen ist, bei einer Drehung des Abtriebsrads (2) entlang der mindestens einen Führungsbahn (6) geführt zu werden und bei einem Eindringen in den mindestens einen Sperranschlag (7) eine Drehbewegung des Abtriebsrads (2) zu sperren.

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04-11-2021 дата публикации

Antriebssystem für ein Fahrzeug, Fahrzeug und Verfahren zum Bremsen einer Nabe

Номер: DE102020205538A1
Принадлежит:

Ein Antriebssystem für ein Fahrzeug umfasst eine elektrische Maschine, eine kinematisch an die elektrische Maschine gekoppelte Antriebswelle, welche um eine Drehachse drehbar gelagert ist und eine die Drehachse zumindest teilweise umschließende Gewindeführung aufweist, eine um die Drehachse drehbar an der Antriebswelle gelagerte Nabe, eine mechanische Bremsvorrichtung zum Bremsen der Nabe und eine Kupplungsvorrichtung mit einem Schieber, welcher an der Antriebswelle durch die Gewindeführung entlang der Drehachse zwischen einer ersten Stellung und einer zweiten Stellung bewegbar gelagert ist, wobei der Schieber in der ersten Stellung reibschlüssig mit der Nabe in Eingriff steht, um die Nabe zur Übertragung eines ersten Drehmoments drehfest an die Antriebswelle zu koppeln, und wobei der Schieber durch ein mittels der elektrischen Maschine auf die Antriebswelle aufgebrachtes zweites Drehmoment, welches entgegengesetzt zu dem ersten Drehmoment ist, in die zweite Stellung bewegbar ist, in welcher ...

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10-09-2015 дата публикации

Verfahren zum Erzeugen einer Bildfolge für eine 3-D-Rekonstruktion und Röntgenbildaufnahmesystem

Номер: DE102008008750B4
Принадлежит: SIEMENS AG, SIEMENS AKTIENGESELLSCHAFT

Verfahren zum Erzeugen einer Bildfolge für eine 3-D-Rekonstruktion durch ein Röntgenbildaufnahmesystem, das einen um einen Mittelpunkt (M) drehbaren Röntgen-C-Bogen aufweist, der eine Röntgenquelle und einen Flachdetektor trägt und das einen verfahrbaren Patiententisch aufweist, mit den Schritten: a) Empfangen einer Eingabe zur Festlegung einer Hüllkurve (H1, H2) in zu dem Patiententisch definierten Koordinaten, b) Empfangen einer Eingabe zur Festlegung eines Punktes (P1, P2) in einem interessierenden Bereich (IB), c) zu einer Mehrzahl von Stellungen des Röntgen-C-Bogens Berechnen einer Stellung des Patiententisches derart, dass jeweils der Flachdetektor (D1, D2) einerseits senkrecht auf einer von dem Punkt (P1, P2) in dem interessierenden Bereich (IB) ausgehenden geraden Linie (L1, L2) steht und andererseits die Hüllkurve (H1, H2) tangential berührt, d) Durchlaufen der Mehrzahl von Stellungen des Röntgen-C-Bogens, wobei zu jeder Stellung des Röntgen-C-Bogens der Patiententisch in die in ...

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19-07-2012 дата публикации

Shaft bearing arrangement for use in gearbox of vehicle, has thermal adapter interconnecting bearing shells, and bearing seats formed into shells, where and axial distance is formed between bearing seats of axial thermal expansion of shaft

Номер: DE102011008612A1
Принадлежит:

The arrangement (1) has an angular contact bearing (9) i.e. rolling taper bearing, comprising an outer bearing shell (10) and arranged at an end (8) of a shaft (5) e.g. sleeve shaft and countershaft. Another outer bearing shell (6) fixedly bears another end of the shaft at a housing (14) of the arrangement, and the former outer bearing shell bears the former end of the shaft. A thermal adapter (2) i.e. sleeve, interconnects the shells, and axial distance (a) is formed between outer bearing seats of an axial thermal expansion of the shaft, where the bearing seats are formed into the shells.

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12-09-2013 дата публикации

Digital adjustable hydraulic radial piston engine has passive high pressure valve that is arranged between high pressure channels in circumferential direction, while high pressure channels are arranged between cylinder piston units

Номер: DE102013202621A1
Принадлежит:

The hydraulic radial piston engine (1) has cylinder piston units (14) and high pressure channels (30,40) arranged between cylinder piston units. The active controllable low and high pressure valves (20,18) are assigned to respective cylinder piston units. The actively controllable high-pressure valve of respective cylinder piston unit is arranged between the respective cylinder piston unit and a first high pressure channel. A passive high pressure valve is arranged between the high pressure channels in circumferential direction.

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10-09-2015 дата публикации

Doppelkupplungsgetriebe

Номер: DE102014003277A1
Принадлежит:

Ein Doppelkupplungsgetriebe hat eine Antriebswelle (1), eine über eine erste Reibkupplung (8) an die Antriebswelle (1) kuppelbare erste Hauptwelle (2), eine über eine zweite Reibkupplung (9) an die Antriebswelle kuppelbare zweite Hauptwelle (3) und eine Mehrzahl von Radsätzen, die jeweils ein antriebsseitiges Rad (4, 5, 22, 6, 7, 23) auf einer der Hauptwellen (2, 3) und ein abtriebsseitiges Rad (33, 29, 27, 34, 30, 28) auf wenigstens einer ersten Nebenwelle (25, 26) umfassen, das mit dem antriebsseitigen Rad (4, 5, 22, 6, 7, 23) kämmt. Wenigstens zwei der Radsätze (4, 33; 6, 34) umfassen von einer gleichen, doppelt wirkenden ersten Schaltmuffe (35) an die erste Nebenwelle (26) kuppelbare Losräder (33, 34), von denen eines (33) mit einem Festrad (4) der ersten Hauptwelle (2) und das andere (34) mit einem Festrad (6) der zweiten Hauptwelle (3) kämmt. Wenigstens ein erster hauptwellenseitig geschalteter Radsatz (22, 27) umfasst ein Losrad (22) auf einer der Hauptwellen (2), das durch eine ...

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27-06-2019 дата публикации

Schneckenrad für ein Schneckenradgetriebe einer Kraftfahrzeuglenkung mit einem zwischen einer Nabe und einem Zahnkranz eingespritzten Trägerring

Номер: DE102017131173A1
Принадлежит:

Die Erfindung betrifft ein Schneckenrad (12) für ein Schneckenradgetriebe (11) einer Kraftfahrzeuglenkung mit einer Nabe (15), einem Trägerkörper (16) und einem Zahnkranz (17), wobei der Zahnkranz (17) eine Vielzahl an Zähnen (171) aufweist, die von einem zentralen umlaufenden ringförmigen Steg (172) radial nach außen abgehen, und wobei der Trägerkörper (16) ein zwischen den Zahnkranz (17) und der Nabe (15) mittels Spritzgussverfahren eingespritzter Trägerring ist, der die Nabe (15) und den Zahnkranz (17) formschlüssig verbindet.

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05-04-2012 дата публикации

Verfahren zur Korrektur der Position eines Bogens in Transportrichtung und Bogenbearbeitungsmaschine

Номер: DE102010055422B3
Принадлежит: EASTMAN KODAK CO, EASTMAN KODAK CO.

Bei einem Verfahren zum Transportieren von Bögen in einer Druckmaschine zur Übergabe von einem ersten Transportabschnitt an einen zweiten Transportabschnitt wird ein Bogen von einer ersten Transportgeschwindigkeit in einem Beschleunigungsbereich auf eine zweite Transportgeschwindigkeit gebracht. Bei einem solchen Verfahren kann bei gleichbleibenden Beschleunigungswerten eine Positionierung eines Bogens in Transportrichtung auf einer kürzeren Strecke erreicht werden, indem im Beschleunigungsbereich unterschiedliche Beschleunigungsprofile vorgesehen werden. Ein erstes Beschleunigungsprofil kann im Beschleunigungsbereich vorgesehen werden gemäß dem der Bogen direkt von der ersten Transportgeschwindigkeit auf eine dritte Transportgeschwindigkeit beschleunigt wird, und der Bogen dann direkt von der dritten Transportgeschwindigkeit auf die zweite Transportgeschwindigkeit verlangsamt wird. Die dritte Transportgeschwindigkeit ist dabei größer als die erste und die zweite Transportgeschwindigkeit ...

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10-06-2020 дата публикации

Verfahren, um Vanadium aus Sekundärrohstoffen zu entfernen

Номер: DE102019007087B3
Принадлежит: KUNZE BERND, Kunze, Bernd

Die Erfindung betrifft den Bergbau, die Aufbereitung verbrauchter Katalysatoren und insbesondere das Auswaschen von Vanadium.

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19-11-2015 дата публикации

Verfahren zur Verarbeitung von mineralischen Rohstoffen

Номер: DE102014209314A1
Принадлежит:

Die Erfindung betrifft ein Verfahren zur Verarbeitung von mineralischen Rohstoffen, durch deren Aufspaltung, durch Herstellung einer wässrigen Suspension des mineralischen Rohstoffs in einer wässrigen Phase, wobei die wässrige Phase mit einem wasserunlöslichen sauren oder basischen Katalysator behandelt wird.

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24-12-2015 дата публикации

Unterlegkeil-Vorrichtung für ein Kraftfahrzeug

Номер: DE102014009053A1
Принадлежит:

Die Erfindung betrifft eine Unterlegkeil-Vorrichtung (U) für ein Kraftfahrzeug, insbesondere ein Nutzfahrzeug. Die Unterlegkeil-Vorrichtung (U) umfasst zumindest einen Unterlegkeil (3) und einen Bewegungsmechanismus (4) zum Bewegen des Unterlegkeils (3) in eine Rad-Wegrollschutz-Stellung und/oder zum Bewegen des Unterlegkeils (3) in eine Rad-Freigabe-Stellung.

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04-05-2017 дата публикации

Kraftfahrzeug, umfassend wenigstens eine in einer Tür oder einem sonstigen Karosserieabschnitt versenkbare Scheibe

Номер: DE102015014235A1
Принадлежит:

Kraftfahrzeug, umfassend wenigstens eine in einer Tür oder einem sonstigen Karosserieabschnitt versenkbare Scheibe, wobei im Bereich der Unterkante (13) der Scheibe (5) ein oder mehrere Abtropfelemente (16), an denen etwaiges ablaufendes Wasser (17) abtropft, befestigt sind.

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05-12-2019 дата публикации

Anordnung zur Erkennung des Vorhandenseins von Pathogenen

Номер: DE102018212495B3

Bei der Anordnung zur Erkennung des Vorhandenseins von Pathogenen auf einer Oberfläche eines flächigen Substrats weist eine Oberfläche des Substrats lokal definiert eine multivariate Oberflächenstruktur mit voneinander abweichenden Größen, Geometrien und/oder Ausrichtungen von 2- bis 3-dimensionalen Strukturelementen auf, wobei die einzelnen Strukturelemente eine laterale Ausdehnung im Bereich 10 nm bis 50 µm aufweisen. Es sind eine Lichtquelle zur Bestrahlung der 2- bis 3-dimensional strukturierten Oberfläche sowie mehrere Detektoren, die zur orts- und spektral aufgelösten Erfassung der an der 2- bis 3-dimensional strukturierten Oberfläche gestreuten, reflektierten und/oder transmittierten elektromagnetischen Strahlung vorhanden. Die Detektoren sind mit einer elektronischen Auswerteeinheit verbunden, die zur Auswertung von mit den Detektoren orts- und spektralaufgelösten Intensitäten der gestreuten, reflektierten, transmittierten elektromagnetischen Strahlung, welche durch Streu-, Absorptions ...

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13-01-2022 дата публикации

Spritzgusswerkzeug und Verfahren zum Spritzgießen von Verschlussteilen

Номер: DE102020105325B4
Автор: Peter
Принадлежит: PEKA Spritzguss GmbH

Spritzgusswerkzeug (1) zum Spritzgießen von Verschlussteilen (2) zur Ausbildung eines reversiblen Schnellverschlusses, wobei, vorzugsweise, jedes Verschlussteil (2) eine bandartige Basis (3) und eine Vielzahl von Befestigungsstiften (4) aufweist und wobei jeder Befestigungsstift (4) einen von der Basis (3) abstehenden Stilabschnitt (5) und einen gegenüber dem Stilabschnitt (5) seitlich abstehenden Kopfabschnitt (6) am Ende des Stilabschnitts (5) aufweist, mit einer Werkzeug-Düsenseite (9) und einer Werkzeug-Auswerferseite (10), wobei zwischen wenigstens einem Kern (11) auf der Werkzeug-Düsenseite (9) und einer Auswerferplatte (15) auf der Werkzeug-Auswerferseite (10) eine Abstreiferplatte (16) angeordnet ist und wobei eine Relativbewegung zwischen der Auswerferplatte (15), der Abstreiferplatte (16) und dem Kern (11) vorgesehen ist, um beim Schließen des Spritzgusswerkzeugs (1) zwischen der Auswerferplatte (15), der Abstreiferplatte (16) und dem Kern (11) einen Formhohlraum zu bilden und ...

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08-08-2013 дата публикации

Verfahren zur Verarbeitung aluminiumhaltiger Rohstoffe

Номер: DE102012001945A1
Принадлежит:

Die Erfindung bezieht sich auf das Gebiet der Metallurgie und kann genutzt werden, um Aluminiumoxid, Siliciumdioxid und Pottasche aus Bauxit, Nephelin, Kaolin, Alunit, Flugasche der Kohleverbrennung und anderen aluminiumhaltigen Rohstoffen wie Tonen, Andalusit, Anorthosit, Dawsonit zu gewinnen. Bei der Verarbeitung der aluminiumhaltigen Rohstoffe wird nach der Zerkleinerung eine wässrige Suspension hergestellt. Der wässrigen Suspension werden oberflächenaktive Stoffe zugesetzt. Die weitere Verarbeitung erfolgt mittels verschiedener mechanischer und chemischer Einwirkungen. Die bei der Verarbeitung aluminiumhaltiger Rohstoffe entstehenden Produkte werden durch mechanische Verfahren in Suspensionen von Aluminiumhydroxid und Siliciumdioxid getrennt. Das entstehende Aluminiumhydroxid wird von Verunreinigungen gereinigt und einer Filtration, Wäsche und Kalzinierung unterzogen. Die wässrige Lösung von Pottasche wird eingedampft und kristallisiert. Das entstehende Siliciumdioxid wird von restlichen ...

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30-12-2021 дата публикации

Temperiervorrichtung für und eine Organobandmaterialanlage zur Herstellung von flächigen Faserverbundhalbzeugen, sowie ein entsprechendes Herstellungsverfahren

Номер: DE102018203360B4
Принадлежит: VOLKSWAGEN AKTIENGESELLSCHAFT

Temperiervorrichtung (100) für flächige Faserverbundhalbzeuge (40), aufweisend zumindest die folgenden Komponenten: - eine untere Werkzeugplatte (1); - eine obere Werkzeugplatte (2), wobei zwischen der unteren Werkzeugplatte (1) und der oberen Werkzeugplatte (2) ein Werkzeugspalt (3) mit einer unteren Kontaktfläche (11) und einer oberen Kontaktfläche (12) zum Behandeln von kontinuierlich zugeführtem Prepreg-Bandmaterial (44) gebildet ist; - einen Materialeinlauf (4) zum Führen von kontinuierlich zugeführtem Prepreg-Bandmaterial (44) in den Werkzeugspalt (3); - einen Materialauslauf (5) zum kontinuierlichen Ausziehen von in den Werkzeugspalt (3) zugeführtem Prepreg-Bandmaterial (44), wobei der Werkzeugspalt (3) auf eine vorbestimmte Prozesstemperatur temperierbar ist, dadurch gekennzeichnet, dass die untere Kontaktfläche (11) und die obere Kontaktfläche (12) des Werkzeugspalts (3) derart aufeinander zu führbar sind, dass ein im dem Werkzeugspalt (3) angeordnetes und/oder durch den Werkzeugspalt ...

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13-01-2022 дата публикации

Verfahren und System zur Bestimmung der Motorbelastung über Lebenszeit durch Sensoranalyse

Номер: DE102019131322B4
Автор: Kunze, Moras

Verfahren zur Bestimmung einer Belastung eines Verbrennungsmotors, wobei der Verbrennungsmotor mindestens ein Motorsteuergerät und mindestens einen mit dem mindestens einen Motorsteuergerät verbundenen Sensor aufweist, wobei durch den mindestens einen Sensor Messdaten zu mindestens einem Motorzustand bereitgestellt werden, wobei dem mindestens einem Motorsteuergerät eine Speichereinheit bereitgestellt wird, wobei ab Erstinbetriebnahme und fortan während eines Betriebes des Verbrennungsmotors zu einem jeweiligen Regeleingriff des mindestens einen Motorsteuergerätes den jeweiligen Regeleingriff beschreibende Daten (10) in der Speichereinheit abgespeichert werden, wobei in der Speichereinheit abgespeicherte Daten (10) während einer gesamten Lebenszeit des Verbrennungsmotors durch die Speichereinheit einem Analysegerät bereitgestellt werden, wobei bei einer Analyse der zum Zeitpunkt der Analyse bereitgestellten Daten (10) durch das Analysegerät eine Aussage über eine zum Zeitpunkt der Analyse ...

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26-10-2017 дата публикации

Zerstäuber

Номер: DE102005029746B4

Zerstäuber (1) für ein Fluid (2), mit einem Behälter (3) mit einem Fluidraum (4) mit dem Fluid (2), wobei der Behälter (3) eine starre, gasdichte Außenhülle (23) und einen Verschluß (24) aufweist, der zur Entnahme von Fluid (2) aus dem Behälter (3) geöffnet wird, und mit einer Belüftungseinrichtung (28) zur Belüftung des Behälters (3), wobei die Belüftungseinrichtung (28) zur unmittelbaren Belüftung des Fluidraums (4) im Behälter (3) ausgebildet ist, dadurch gekennzeichnet, dass die Belüftungseinrichtung (28) derart ausgebildet ist, dass sie temporär öffen- und/oder schließbar ist.

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14-08-2019 дата публикации

Spindelmotor

Номер: DE102007031851B4
Принадлежит: BOSCH GMBH ROBERT, Robert Bosch GmbH

Spindelmotor (1), insbesondere Getriebemotor zur fremdkraftbetätigten Verstellung von Elementen eines Kraftfahrzeugs, mit einem Gehäuseteil (5), einer Hülse (12) und einer Spindel (4), die aus dem Gehäuseteil (5) ragt und zumindest abschnittsweise von der Hülse (12) umgeben ist, wobei ein Getriebedeckel (3) vorgesehen ist, der mit dem Gehäuseteil (5) verbunden ist, wobei der Getriebedeckel (3) zumindest eine Zuglasche (15) aufweist und wobei die Zuglasche (15) an zumindest einer Verbindungsstelle mit der Hülse (12) verbunden ist, wobei der Getriebedeckel (3) ein als Anschlagsplatte ausgebildetes Anschlagelement (25) aufweist, und dass das Anschlagelement (25) eine Aufnahme (28) umfasst, auf die die Hülse (12) an einem Ende aufgesetzt ist, wobei die Aufnahme (28) des Anschlagelements (25) die Hülse (12) zumindest abschnittsweise umfänglich aufnimmt, wobei die Aufnahme (28) des Anschlagelements (25) die Hülse (12) von einer Innenseite der Hülse (12) her abstützt.

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05-12-2019 дата публикации

Mitnehmer für einen Seilfensterheber für Kraftfahrzeuge

Номер: DE102010040047B4
Принадлежит: AUDI AG

Mitnehmer für einen Seilfensterheber für Kraftfahrzeuge mit- einem Aufnahmeteil für eine Fensterscheibe,- einem Führungsbereich, über den der Mitnehmer mit einer Führungsschiene in Eingriff bringbar ist,- einem Seilaufnahmeadapter für ein Fensterheberseil,- mindestens einem Endanschlag, der mit einem Gegenanschlag die Öffnungs- oder Schließstellung der Fensterscheibe festlegt und- einer im Kraftfluss von der Seilaufnahme zum Endanschlag angeordneten, elastisch deformierbaren Dämpfungseinrichtung, wobei die elastisch deformierbare Dämpfungseinrichtung mehrere elastisch deformierbare Dämpfungselemente (7, 8; 51, 52) unterschiedlicher Dämpfungsart und/oder Elastizität aufweist, von denen ein erstes Dämpfungselement (51, 52) die maximale Deformation der Dämpfungseinrichtung in Richtung der auf den Mitnehmer einwirkenden Verstellkraft bestimmt, dadurch gekennzeichnet,dass die Dämpfungseinrichtung zwei in Wirkungsrichtung der auf den Mitnehmer einwirkenden Verstellkraft hintereinander angeordnete ...

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29-05-2013 дата публикации

Elektrolichtbogenofen und Verfahren zu seinem Betrieb

Номер: DE102011087065A1
Принадлежит:

Die Erfindung betrifft einen Elektrolichtbogenofen und ein Verfahren zu dessen Betrieb. Der Lichtbogenofen umfasst ein Untergefäß und einen darauf aufzusetzenden Deckel 120. Das Untergefäß weist eine Absticheinrichtung auf zum Abstechen von Schmelze. Durch den Deckel ragt mindestens eine Elektrode, die von einer Elektrodenhalteeinrichtung gehalten wird, in das Innere des Elektrolichtbogenofens hinein. Es ist eine Spannungsversorgungseinrichtung 150 vorgesehen zum Bereitstellen einer elektrischen Gleich- oder Wechselspannung für die Elektrode 130. Um einen Dauerbetrieb des Elektrolichtbogenofens zu ermöglichen, weist die Elektrodenhalteeinrichtung eine Elektrodennachsetzeinrichtung zum Nachsetzen der Elektrode entsprechend ihrem Verschleiß und eine Elektrodenaufnippeleinrichtung zum Aufnippeln der Elektrode während des Betriebs des Elektrolichtbogenofens auf. Sowohl die Elektrodennachsetzeinrichtung wie auch die Elektrodenaufnippeleinrichtung 144 arbeiten erfindungsgemäß bei eingeschalteter ...

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11-04-2013 дата публикации

Housing for gearbox in vehicle, has rods arranged orthogonal to panels and exhibiting equal thermal expansion behavior, where one of panels is axially fixed in housing, and other panel is axial displaceably arranged in housing

Номер: DE102011115595A1
Принадлежит:

The housing (1) has thermal adjustment rods (9, 10) arranged orthogonal to wall panels (3, 4) that are arranged opposite to each other. The panels are arranged at ends (11-14) of the rods such that the panels are aligned parallel to each other. The panels comprise bearing seats (24-29) for gearbox driven shafts (7, 8) and are arranged such that the shafts are arranged parallel to the rods. The rods exhibit equal thermal expansion behavior in a range of operating temperatures. One of the panels is axially fixed in the housing, and the other panel is axial displaceably arranged in the housing. An independent claim is also included for a gearbox.

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09-07-2020 дата публикации

Laufwagen mit einer starren Aushebesicherung

Номер: DE102017214268B4
Принадлежит: ROTO FRANK AG

Beschlag (16) für einen von einem festen Rahmen (12) abstellbaren und verschiebbaren Flügel (14), wobei der Beschlag (16) im montierten Zustand Folgendes aufweist:a. Einen Laufwagen (22, 22a, 24) mit einem Laufwagengehäuse (32) und einer Laufrolle (26a-26d);b. Eine Laufschiene (28), auf der der Laufwagen (22, 22a, 24) verfahrbar ist, wobei die Laufschiene (28) einen Schienenteil (46) zum Abstützen der Laufrolle (26a-26d) und einen den Laufwagen (22, 22a, 24) zumindest teilweise übergreifenden Abschnitt (48) mit einem nach unten weisenden Laufschienen-Vorsprung (50) aufweist, dadurch gekennzeichnet, dass der Laufwagen (22, 22a, 24) einen nach oben weisenden Laufwagen-Vorsprung (54) aufweist, der beim Anheben des Laufwagens (22, 22a, 24) den Laufschienen-Vorsprung (50) hintergreift, um ein Entgleisen des Laufwagens (22, 22a, 24) zu verhindern, wobei der Laufwagen-Vorsprung (54) relativ zum Laufwagengehäuse (32) starr und unbeweglich ausgebildet ist.

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26-09-2019 дата публикации

Spindelantrieb und Komfortantrieb mit einem Spindelantrieb

Номер: DE102018204198A1
Принадлежит:

Die Erfindung betrifft einen Spindelantrieb (10), mit einem Getriebegehäuse (14; 14a), das im Bereich eines Anschlussflansches (36) mit einem Antriebsmotor (12) verbunden ist, wobei das Getriebegehäuse (14; 14a) einen Gehäusegrundkörper (32; 32a) mit einer Ausnehmung (16) aufweist, in der ein mit einer Spindel (22) zusammenwirkendes und in Wirkverbindung mit dem Antriebsmotor (12) angeordnetes Antriebselement (20) um eine Drehachse (28) drehbar gelagert ist, wobei das Antriebselement (20) innerhalb der Ausnehmung (16) mit einer in Längsrichtung der Spindel (22) wirkenden Kraft (F) beaufschlagt ist, derart, dass das Antriebselement (20) in der Ausnehmung (16) axialspielfrei angeordnet ist, und wobei wenigstens ein Deckelelement (34; 34a) vorgesehen ist, das die Ausnehmung (16) im Gehäusegrundkörper (32, 32a) zumindest teilweise überdeckt.

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24-10-2019 дата публикации

Werkstoff bestehend aus einem dreidimensionalen Gerüst, das mit SiC oder SiC und Si3N4 gebildet ist und einer Edelmetalllegierung, in der Silicium enthalten ist, sowie ein Verfahren zu seiner Herstellung

Номер: DE102018205893B3

Die Erfindung betrifft einen Werkstoff, der aus einem-dreidimensionalen Gerüst, das mit SiC und/oder SiNgebildet ist, und dreidimensional verbundene Zwischenräume mit einer Legierung, die mit Gold und/oder Silber und Silicium gebildet ist, besteht. Es ist ein Anteil des mit SiC und/oder SiNgebildeten Gerüsts im Werkstoff bei 30 Vol.-% bis 80 Vol.-% und ein Anteil an der in den Zwischenräumen enthaltenen Legierung bei 20 Vol.-% bis 70 Vol.-% eingehalten. Bei der Herstellung wird ein Halbzeug mit einer Legierung, die mit Gold und/oder Silber und Silicium gebildet ist, oberhalb der Schmelztemperatur der Legierung infiltriert.

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21-06-2012 дата публикации

Bus system for communication field, has bus coupler whose energy consumption is reduced by switching subscriber circuits to sleep state based on syntactic or semantic evaluation of bus line regarding ongoing current communications

Номер: DE102011122074A1
Принадлежит:

The system has a bus coupler (9) connected to host processor (7,12) through subscriber circuits (5,6). A power management unit (10), a voltage supply unit (11), a temporary data storage memory (13), an evaluation unit (14) for syntactic or semantic evaluation of bus line (4) regarding ongoing current communications, a reference memory (15) and a determination unit (16) for determining properties of subscriber circuits, are provided in bus coupler. The energy consumption of bus coupler is reduced by switching coupler subscriber circuits to sleep state based on evaluation result. An independent claim is included for method of reducing energy consumption in components of bus system.

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19-09-2013 дата публикации

Innere Schaltbetätigung für ein Schaltgetriebe und Schaltgetriebe für ein Kraftfahrzeug

Номер: DE102013002684A1
Принадлежит:

Die Erfindung betrifft eine innere Schaltbetätigung (1) für ein Schaltgetriebe mit einer Schaltwelle (2), welche um ihre Achse (3) drehbeweglich und in axialer Richtung verschiebbar gelagert ist, und mit wenigstens zwei Rastelementen (4, 5), welche mit Gegenrastmitteln (6, 7) zusammenwirken, um die Schaltwelle (2) in wenigstens einer Drehposition und in wenigstens einer Hubposition zu arretieren, wobei eines der Rastelemente (4, 5) zum Arretieren der Schaltwelle (2) in der Hubposition und das andere der Rastelemente (4, 5) zum Arretieren der Schaltwelle (2) in der Drehposition dient. Es ist vorgesehen, dass die Rastelemente (4, 5) gegen die Gegenrastmittel (6, 7) durch die Kraft eines gemeinsamen Federelementes (8) bewegbar sind. Die Erfindung betrifft ferner ein Schaltgetriebe für ein Kraftfahrzeug mit einer inneren Schaltbetätigung (1).

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08-04-2021 дата публикации

Kraftfahrzeug mit aktiver Belüftungsklappe

Номер: DE102008013336B4
Принадлежит: AUDI AG

Kraftfahrzeug mit wenigstens teilweise umschließenden äußeren Flächen mit wenigstens einer darin zum Kühlen und/oder Belüften vorgesehenen Belüftungsöffnung (10), die in einem vorderen Motorraumbereich frontal, seitlich, oberhalb und/oder unterhalb der Karosserie und/oder in einem hinteren Bereich der Karosserie angeordnet ist und zum Be- und/oder Entlüften wenigstens eines von zu den Antriebs-, Klimatisierungs- oder Bremseinrichtungen gehörenden Aggregate durch angesaugte oder hineingeblasene Außenluft oder durch Fahrtwind herausgesaugte Luft vorgesehen ist, wenigstens eine Belüftungsöffnung (10) mit wenigstens einer zum Öffnen und Schließen vorgesehenen Deckelklappe (18) ausgestattet ist und die Belüftungsöffnung (10) so verschließt, dass die äußere Fläche der Deckelklappe (18) mit den anliegenden äußeren Flächen des Fahrzeugs oder seiner Teile eine aerodynamisch günstige Flächengestalt bildet, die Deckelklappe (18) mit einem Antrieb ausgestattet ist, dadurch gekennzeichnet, dass der ...

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05-06-2014 дата публикации

Verfahren und Vorrichtung zur Konfektionierung von dünnen Kunststofffolien

Номер: DE102012202016B4
Принадлежит: PANTEC AG

Verfahren zur Konfektionierung von zwei- oder mehrlagigen dünnen Kunststofffolien (6), die in Form von Schlauchbeuteln für eine portionierte Aufnahme von verschiedenartigen Produkten unterteilt und abgetrennt werden, wobei die Kunststofffolien in vorherbestimmten Abständen zur Bildung von beutelartigen Behältnissen mit im Wesentlichen quer zur Längsrichtung verlaufenden Schweißnähten versehen werden und die Behältnisse durch einen Schnitt- oder Trennvorgang jeweils voneinander separiert werden, gekennzeichnet durch die Schritte: a) Verschweißen der Folien in vorherbestimmten Abständen mittels einem Ultraschall-Schweißverfahren, wobei zwischen einem Bearbeitungswerkzeug (1) mit planer Stirnfläche und einem eine Schneide (12) aufweisenden Gegenwerkzeug (2) ein definierter, folienabhängiger Abstand beim Schweißen eingehalten wird und wobei ein minimaler, folienabhängiger Bearbeitungsspalt eingehalten wird, um welchen das Bearbeitungswerkzeug (1) und das Gegenwerkzeug (2) während der Ultraschallanregung ...

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28-08-2014 дата публикации

Acoustic binary gas sensor for determining water vapor content in hot and polluted exhaust air from industrial drying plants during manufacturing of paperboard, has acoustic cavity resonator, whose wall has two small openings

Номер: DE102013003220A1
Принадлежит:

The acoustic binary gas sensor has an acoustic cavity resonator (1), an electric or acoustic transducer (2), an acoustic or electric converter (3) and an electronic amplifier (4). The wall of the cavity resonator has two small openings (5,6), whose cross sectional areas are smaller than the wall surface of the cavity resonator. An elongated acoustic resonator (7) is connected with the open end through the former opening of the cavity resonator.

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05-09-2019 дата публикации

Kraftfahrzeug mit Headup-Display

Номер: DE102015007162B4
Принадлежит: AUDI AG

Kraftfahrzeug, umfassend ein Armaturenbrett und eine Frontscheibe, wobei im Armaturenbrett eine zur Frontscheibe hin offene Ausnehmung vorgesehen ist, in der ein Headup-Display umfassend ein Gehäuse mit einer darin angeordneten Bilderzeugungseinrichtung angeordnet ist, wobei das Gehäuse eine zur Frontscheibe hin offene Gehäuseöffnung zum Abstrahlen des darzustellenden Bilds aufweist, wobei das Gehäuse (6) in der Ausnehmung (4) schwenkbar gelagert ist, dadurch gekennzeichnet, dass das Gehäuse zwischen einer Arbeitsstellung, in der das Bild auf die Frontscheibe (3) abstrahlbar ist, und einer Nichtarbeitsstellung, in der es derart verschwenkt ist, dass die Gehäuseöffnung (7) gegen eine Wand (11) der Ausnehmung (4) gerichtet ist, verschwenkbar ist.

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04-05-2017 дата публикации

Nutzfahrzeug, insbesondere LKW, mit mindestens einem Doppelachsaggregat

Номер: DE102015014213A1
Принадлежит:

Die Erfindung betrifft Nutzfahrzeug, insbesondere einen Lastkraftwagen (LKW) oder einen Omnibus, mit mindestens einem Doppelachsaggregat. Das Doppelachsaggregat weist eine angetriebene erste Achse (9) und eine angetriebene zweite Achse auf, wobei die erste Achse (9) über einen mechanischen Antriebsstrang (4) antreibbar ist und die zweite angetriebene Achse (30; 40; 50; 60) von mindestens einem Hydromotor (20) eines hydrostatischen Antriebs antreibbar ist.

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08-03-2018 дата публикации

Wälzlagerkäfig, ein Verfahren zur Herstellung eines Wälzlagerkäfigs und ein Wälzlager

Номер: DE102016217155A1
Принадлежит:

Die Erfindung betrifft einen Wälzlagerkäfig zur Aufnahme mindestens eines Wälzkörpers eines Wälzlagers, wobei der Wälzlagerkäfig eine polymere Matrix bestehend aus mindestens einem Material und einen mindestens einen Anteil eines Faserwerkstoffes oder mehrerer Faserwerkstoffe aufweist, dadurch gekennzeichnet, dass ein Faserwerkstoff (1) Endlosfasern mit einer mittleren Länge von mehr als 5 cm aufweist oder aus ihnen besteht und der Faserwerkstoff (1) in mindestens einem Verstärkungsbereich (10, 20) des Wälzlagerkäfigs (100) angeordnet ist, wobei ein erster Verstärkungsbereich (10) im Umfangsbereich des Wälzlagerkäfigs (100) angeordnet ist und / oder ein zweiter Verstärkungsbereich (20) in einem Steg (30) zwischen zwei Öffnungen (31) für einen Wälzkörper (32) angeordnet ist. Die Erfindung betrifft ferner ein Verfahren und ein Wälzlager.

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09-12-2021 дата публикации

Verfahren zum Identifizieren einer ersten Kautschukmischung und einer zweiten Kautschukmischung, Vorrichtung zur Durchführung des Verfahrens und verschiedene Verwendungen

Номер: DE102020207138A1
Принадлежит:

Die Erfindung betrifft ein Verfahren zum Identifizieren einer ersten Kautschukmischung und einer zweiten Kautschukmischung, umfassend die folgenden Schritte: A) Bereitstellen oder Herstellen einer ersten und einer zweiten Kautschukmischung, B) Bestrahlen der ersten Kautschukmischung mit Röntgenstrahlen verschiedener Wellenlängen im Bereich von 0,1 bis 500 keV mittels einer Strahlungsquelleneinheit, C) Messen der Intensitäten der durch die erste Kautschukmischung transmittierten Röntgenstrahlen an mindestens zwei der verschiedenen in Schritt B) verwendeten Wellenlängen, wobei das Messen der Intensitäten der besagten Röntgenstrahlen an den mindestens zwei verschiedenen Wellenlängen mittels einer Detektoreinheit durchgeführt wird, D) Bestrahlen der zweiten Kautschukmischung mit Röntgenstrahlen verschiedener Wellenlängen im Bereich von 0,1 bis 500 keV mittels der besagten Strahlungsquelleneinheit, E) Messen der Intensitäten der durch die zweite Kautschukmischung transmittierten Röntgenstrahlen ...

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28-01-2016 дата публикации

Verbindungsanordnung für ein Fenster, eine Tür oder dergleichen

Номер: DE102014221290B3
Принадлежит: ROTO FRANK AG

Flügel (12) mit einer Verbindungsanordnung (24) zur Verbindung des Flügels (12) mit einem festen Rahmen (14) eines Fensters (10), einer Tür oder dergleichen, wobei die Verbindungsanordnung (24) eine Treibstange (30) mit einem Steuerzapfen (32) und eine Ausstellschere (54) aufweist, wobei die Ausstellschere (54) einen Ausstellarm (44) und einen drehbar am Ausstellarm (44) angeordneten Steuerarm (40) aufweist und wobei der Steuerarm (40) eine Steuerkulisse (38) aufweist, in der der Steuerzapfen (32) zwischen einer Verriegelungsposition (76) und einer Kippposition (64) bewegbar ist, wobei sich der mit der Verbindungsanordnung (24) verbundene Flügel (12) in der Kippposition (64) des Steuerzapfens (32) in der Kippstellung befindet, dadurch gekennzeichnet, dass die Steuerkulisse (38) an der Kippposition (64) zur Querbewegung des Steuerzapfens (32) breiter ausgebildet ist als an der Verriegelungsposition (76), sodass der Flügel (12) nicht zwangsgesteuert auskippbar, aber zwangsgesteuert einkippbar ...

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05-03-2020 дата публикации

Verfahren und Vorrichtung zum Herstellen eines lichtdurchlässigen Furniers

Номер: DE102018215058A1
Принадлежит:

Die Erfindung betrifft ein Verfahren zum Herstellen eines lichtdurchlässigen Furniers (20), insbesondere eines lichtdurchlässigen Holzfurniers, mit folgenden Schritten:a) Bereitstellen eines Formteils (2) mit einer Kontur, die dem herzustellenden Furnier (20) entspricht,b) Bereitstellen eines lichtdurchlässigen Furnierelements (4), insbesondere eines lichtdurchlässigen Holzfurnierelements,c) Auflegen des Furnierelements (4) auf das Formteil (2),d) Bedecken des Furnierelements (4) auf dem Formteil (2) mit einer Vakuumfolie (9),e) Herstellen eines Vakuums zwischen Vakuumfolie (9) und Formteil (2) durch eine Vakuumöffnung (13) in der Vakuumfolie (9) und/oder in dem Formteil (2),f) Einleiten eines flüssigen Harzmaterials (19) zwischen Vakuumfolie (9) und Formteil (2) an einer von der Vakuumöffnung (13) beabstandeten Einleitstelle (16) durch die Vakuumfolie (9) und/oder durch das Formteil (2) bei Aufrechterhaltung des Vakuums bis das Furnierteil von dem Harzmaterial vollständig durchdrungen ...

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12-09-2013 дата публикации

Verfahren zur Ermittlung eines Vaskularisationswerts und Röntgeneinrichtung

Номер: DE102012200895B4
Принадлежит: SIEMENS AG, SIEMENS AKTIENGESELLSCHAFT

Verfahren zur Ermittlung eines die Durchblutung wenigstens eines Gewebebereichs eines Patienten mittels einer Blutgefäßart beschreibenden Vaskularisationswerts unter Verwendung einer Röntgeneinrichtung (20), insbesondere einer Röntgeneinrichtung (20) mit einem C-Bogen (22), umfassend folgende Schritte: Aufnahme eines den Gewebebereich umfassenden, kontrastmittelfreien Zielgebiets als ein dreidimensionaler Maskenbilddatensatz (2) mit der Röntgeneinrichtung (20), bei einem vorliegenden, statischen Kontrastmittelstrom durch die Blutgefäßart in dem Zielgebiet Aufnahme eines dreidimensionalen Kontrastmitteldatensatzes (4) des Zielgebiets mit der Röntgeneinrichtung (20), automatische Ermittlung eines Differenzbilddatensatzes (7) aus dem Kontrastmitteldatensatz (4) und dem Maskenbilddatensatz (2), wobei der Kontrastmitteldatensatz (4) mit dem Maskenbilddatensatz (2) registriert wird oder ist, nach einer Segmentierung des Gewebebereichs in dem Differenzbilddatensatz (7) automatische Ermittlung ...

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25-09-2014 дата публикации

Ansteuerung für ein Gargerät

Номер: DE102013110975A1
Принадлежит:

Die Erfindung betrifft eine Reinigungsvorrichtung für Küchengeräte, insbesondere Kombidämpfer, Back- oder Gargeräte, mit einem zu reinigenden Garraum, welcher durch wenigstens eine Wandung begrenzt ist und an dem wenigstens eine Auslassöffnung für eine Flüssigkeit vorgesehen ist, mit einem Ventilationsrad, welches dem Garraum zugeordnet ist und einem Antriebsmotor für das Ventilationsrad, mit einem Sammelbehältnis, welches die über die Auslassöffnung aus dem Garraum austretende Flüssigkeit wenigstens temporär aufnimmt und sammelt, mit einer an ein Wasserreservoir anschließbaren, wahlweise verschließbaren oder freigebbaren Zulaufleitung, über die Flüssigkeit zuführbar ist, mit einer Umwälzpumpe zum Pumpen von Flüssigkeit, umfassend ein Umwälzpumpenrad und einen das Umwälzpumpenrad antreibenden Umwälzpumpenmotor, mit einer Umwälzleitung, über die von der Umwälzpumpe geförderte Flüssigkeit dem zu reinigenden Garraum zuführbar ist, mit einer an dem Sammelbehältnis angeschlossenen Ablaufleitung ...

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30-01-2020 дата публикации

Verfahren zum Betreiben eines Fahrerassistenzsvstems mit zwei Erfassungseinrichtungen

Номер: DE102018005969A1
Принадлежит:

Die Erfindung betrifft ein Verfahren zum Betreiben eines Fahrerassistenzsystems (12) eines Kraftfahrzeugs (10) mit einer ersten Erfassungseinrichtung (14), mit einer zweiten Erfassungseinrichtung (16) und mit einer zentralen elektronischen Recheneinrichtung (20), wobei mittels der ersten Erfassungseinrichtung (14) auf eine erste Erfassungsart eine erste Information (22) einer Umgebung (18) des Kraftfahrzeugs (10) und mittels der zweiten Erfassungseinrichtung (16) auf eine zur ersten Erfassungsart unterschiedlichen zweiten Erfassungsart eine zweite Information (24) der Umgebung (18) erfasst werden und mittels der elektronischen Recheneinrichtung (20) die erste Information (22) und die zweite Information (24) ausgewertet werden, wobei die erste Information (22) und die zweite Information (24) fusioniert werden und die fusionierten Informationen (22, 24) in Abhängigkeit eines Entscheidungskriteriums zu einem Datenpaket (26) zusammengefasst werden und das Datenpaket (26) zum Auswerten an die ...

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05-03-2015 дата публикации

Antreibbare Achse für ein Kraftfahrzeug

Номер: DE102013217590A1
Принадлежит:

Antreibbare Achse (1), insbesondere Starrachse, für ein Kraftfahrzeug, die Achse (1) ist aufweisend ein Differentialgetriebe (2), wenigstens ein Getriebelager, wenigstens ein Achsrohr (5, 6) und wenigstens eine Achswelle (5a, 6a), wobei das Differentialgetriebe (2) ein von dem wenigstens einen Achsrohr (5, 6) gesondertes Volumen (V1) für Schmiermittel aufweist. Dabei ist das Differentialgetriebe (2) zu dem wenigstens einen Achsrohr (5, 6) mithilfe einer Spaltdichtung (12) abgedichtet.

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23-06-2016 дата публикации

Vorrichtung zum Transportieren von Behältern

Номер: DE102014118032A1
Принадлежит:

Die vorliegende Erfindung betrifft eine Vorrichtung zum Transportieren von Behältern, bevorzugt in einer Getränkeabfüllanlage, umfassend ein um eine Rotationsachse umlaufendes Karussell mit mindestens einer Haltevorrichtung zum Halten eines zu transportierenden Behälters und mit mindestens einer Behältertasche (10) zum Aufnehmen des gehaltenen Behälters in einem Bauchbereich des Behälters, wobei eine elastische Klammervorrichtung (2) zum Halten des Behälters in der Behältertasche (10) vorgesehen ist.

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03-05-2018 дата публикации

Hydropdichtung

Номер: DE102016012890A1
Принадлежит:

Hydropneumatisches Dämpferelement, mindestens ein Ölvolumen und ein vorgespanntes Gasvolumen, eine Zylinderwand, einen Koben und eine Kolbendichtungsanordnung aufweisend, dadurch gekennzeichnet, dass der Kolben zur Zylinderwand an seinem dem vorgespannten Gasvolumen zugewandten Ende einen Elastomere Pneumatikdichtung aufweist und der Kolben an seinem dem Ölvolumen zugewandten Ende eine Kolbenkompaktdichtung aufweist.

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04-05-2016 дата публикации

Getriebe-Antriebseinheit einer Sitzverstelleinrichtung

Номер: DE102014222106A1
Принадлежит:

Die vorliegende Erfindung betrifft eine Getriebe-Antriebseinheit einer Sitzverstelleinrichtung, umfassend einen elektrischen Antriebsmotor (2), einen Spindeltrieb (3) mit einer Spindel (30), welche vom Antriebsmotor (2) antreibbar ist, einer Mutter (31), welche mit einem ersten Sitzbauteil verbunden ist, und ein Gehäuse (4), wobei das Gehäuse (4) aus einem Kunststoffmaterial hergestellt ist, das Gehäuse (4) eine erste Schnittstelle (5) zur Anbindung an ein zweites Sitzbauteil umfasst, und das Gehäuse (4) eine Lagerfläche (7) zur Lagerung der Spindel (30) des Spindeltriebs (3) umfasst.

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31-03-2016 дата публикации

Lagereinheit mit einer Hülse

Номер: DE102014219578A1
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Die Erfindung betrifft eine höhenverstellbare Lagereinheit (16) für ein Fenster, eine Tür oder dergleichen. Die Lagereinheit (16) weist einen Tragbolzen (28) mit einem ersten Gewinde (30) auf, das in ein zweites Gewinde (32) eines Lagerelements (26) eingreift. Ein Flügel des Fensters, der Tür oder dergleichen kann sich über ein Befestigungselement (12) unmittelbar oder mittelbar am Lagerelement (26) abstützen, während der Tragbolzen (28) die Last des Flügels an einen Ausstellarm (18) ableitet. Durch eine Drehung des Lagerelements (26) relativ zum Tragbolzen (28) um die Längsachse (34) von Lagerelement (26) und Tragbolzen (28) ist die Höhe des Flügels relativ zum Ausstellarm (18) einstellbar. Um eine axiale Bewegung des Lagerelements (26) bei einem Flügelwechsel und dadurch ein potentielles Verkanten des Lagerelements (26) zu verhindern, wird das Lagerelement (26) durch eine Hülse (40) axial fixiert.

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12-01-2017 дата публикации

Verfahren zum Ansteuern eines Fensterhebers, Fensterheber und zugehörige Fahrzeugtür

Номер: DE102015009003A1
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Verfahren zum Ansteuern eines Fensterhebers (2) für ein Kraftfahrzeug mittels einer Steuerungseinrichtung (3), in der eine Kurzhubfunktion zum Absenken einer Fensterscheibe (4) in eine Kurzhubstellung vor dem Öffnen einer Fahrzeugtür (1) implementiert ist, die durch ein beim Öffnen der Fahrzeugtür (1) ausgelöstes Türbetätigungssignal aktiviert wird, wobei die Steuerungseinrichtung (3) den Fensterheber (2) so ansteuert, dass er die Fensterscheibe (4) nach dem Absenken in die Kurzhubstellung bei geöffneter Fahrzeugtür (1) in Abhängigkeit eines Türöffnungswinkels (12) und/oder einer Türbewegungsrichtung und/oder einer Türposition und/oder einer daraus abgeleiteten Größe wieder anhebt.

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16-10-2014 дата публикации

Filtersystem mit Stoßwellenerzeugungsvorrichtung

Номер: DE102014011389A1
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Die Erfindung betrifft ein Filtersystem (100) zum Filtern eines Fluids, insbesondere einer Brennkraftmaschine, mit einem Fluidpfad (14), der eine Rohseite (18) mit einer Reinseite (16) des Filtersystems verbindet. Das Filtersystem (100) umfasst wenigstens ein Filterelement (10) mit einem Filterbalg (12), welches die Rohseite (18) von der Reinseite (16) trennt, ein Filtergehäuse (108), in dem das Filterelement (10) angeordnet ist, sowie eine Druckleitung (20), welche in das Filtergehäuse (108) mündet und welche mit einer Stoßwellenerzeugungsvorrichtung (30) verbunden ist. Dabei stellt die Stoßwellenerzeugungsvorrichtung (30) bedarfsweise eine Stoßwelle zum Abreinigen des Filterelements (10) zur Verfügung, welche durch die Druckleitung (20) hindurch direkt oder indirekt auf den Filterbalg (12) wirkt. Die Erfindung betrifft ferner ein Filterelement (10) zur Verwendung in einem solchen Filtersystem (100).

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12-11-2015 дата публикации

Integration einer Elektromotoreneinheit in ein Getriebegehäuse

Номер: DE102014208867A1
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Es wird eine Antriebseinheit (10) für ein Kraftfahrzeug vorgeschlagen, die ein Getriebe (12), ein Getriebegehäuse (14) und eine Elektromotoreneinheit (16) mit einem Stator (18) und einem Rotor (20) aufweist. Das Getriebegehäuse (14) weist einen Innenraum auf, wobei das Getriebe (12) in dem Innenraum aufgenommen ist. Die Antriebseinheit (10) ist dadurch gekennzeichnet, dass die Elektromotoreneinheit (16) in dem Innenraum des Getriebegehäuses (14) angeordnet ist.

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17-04-2014 дата публикации

Optoelektronisches Bauelement und Verfahren zu seiner Herstellung

Номер: DE102012217640A1
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Ein optoelektronisches Bauelement umfasst eine Schichtstruktur mit einer leuchtaktiven Schicht. Dabei weist die leuchtaktive Schicht in einem ersten lateralen Bereich eine höhere Dichte an V-Defekten auf als in einem zweiten lateralen Bereich.

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14-03-2019 дата публикации

Verfahren und Vorrichtung zur Herstellung eines Elektrodenstapels für eine Batteriezelle

Номер: DE102017216149A1
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Die Erfindung bezieht sich auf eine Vorrichtung zum Schneiden eines mehrlagigen Bahnstrangs (100), der mit kontinuierlicher Geschwindigkeit auf einem linearen Fördersystem (76) transportiert wird, das Werkstückträger (102) aufweist, die sich in Vorschubrichtung (156) bewegen. Der Schnitt im mehrlagigen Bahnstrang (100) erfolgt an einer Stoßkante (103) zwischen zwei benachbarten Werkstückträger (102) entweder mittels eines Lasers (96) oder durch ein angetriebenes Doppelkurbelmesser (110) mit einem in Transportrichtung (156) gesehen, von einer Federung (124) beaufschlagten Messer (120, 160, 162, 166) oder durch mindestens ein Rotationsmesser (140, 149, 150) senkrecht zur Transportrichtung (156) des mehrlagigen Bahnstrangs. Der Schnitt erfolgt, während der mehrlagige Bahnstrang (100) transportiert wird.

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30-04-2020 дата публикации

Verfahren zur Herstellung einer Schichtanordnung für einen Festkörper-Akkumulator

Номер: DE102018218412A1
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Die Erfindung betrifft ein Verfahren zur Herstellung einer Schichtanordnung umfassend eine Komposit-Elektroden-Schicht und eine Separator-Schicht für einen Festkörper-Akkumulator, umfassend die Schritte: a) Aufbringen eines ersten Schlickers umfassend ein Aktivmaterial, Leitzusatz, ionenleitendes Festkörperelektrolytmaterial und Sinterhilfsmittel auf ein Substrat, um eine erste Schicht auszubilden; b) Aufbringen eines zweien Schlickers umfassend ionenleitendes Festkörperelektrolytmaterial und Sinterhilfsmittel auf die erste Schicht, um eine zweite Schicht darauf auszubilden; und c) Sintern der Schichten zur Bildung der Schichtanordnung, wobei das Sinterhilfsmittel ein organisches Alkalimetallsalz ist ausgewählt aus der Gruppe umfassend C-C-Carboxylate eines Alkalimetalls, Alkalimetall-Alkoxide, Alkoxide eines Alkalimetalls und eines weiteren Metalls ausgewählt aus der Gruppe umfassend Lanthanide, Barium, Strontium, Calcium, Indium, Magnesium, Yttrium, Scandium, Chrom, Aluminium, Zirkonium ...

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18-06-2020 дата публикации

Verfahren zur Ermittlung eines dreidimensionalen Tomosynthesedatensatzes, Röntgeneinrichtung, Computerprogramm und elektronisch lesbarer Datenträger

Номер: DE102019204765B3

Verfahren zur Ermittlung eines dreidimensionalen Tomosynthesedatensatzes eines Zielvolumens (2) aus zweidimensionalen, mit einer eine Röntgenquelle (6) und einen Röntgendetektor (7) umfassenden Aufnahmeanordnung in unterschiedlichen Aufnahmegeometrien aufgenommenen Projektionsbildern, wobei während oder nach einem Rekonstruktionsschritt eine Entfaltungstechnik zur Reduzierung von aufgrund fehlender Information auftretenden Bildartefakten des Tomosynthesedatensatzes angewendet wird, wobei die Projektionsbilder entlang einer linearen Aufnahmetrajektorie (1) der Röntgenquelle (6) aufgenommen werden, wobei die Rekonstruktion und die Anwendung der Entfaltungstechnik in mehreren verschiedenen zweidimensionalen Rekonstruktionsebenen (4) erfolgen, die durch die Aufnahmetrajektorie (1) und jeweils einen Definitionspunkt (3) in dem Zielvolumen (2) aufgespannt werden.

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06-02-2014 дата публикации

Verfahren und Vorrichtung zum Einlaminieren von Gegenständen, insbesondere von Solarzellen

Номер: DE102012015439A1
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Es wird ein Verfahren und eine Vorrichtung (1) zum Einlaminieren von zu verkapselnden Gegenständen, insbesondere von Solarzellen (15) zu Solarmodulen (3), vorgeschlagen. In einem Gehäuse (5) eines Laminators können dabei die Solarzellen (15) in EVA (Ethylenvinylacetat) eingebettet werden und auf einer Heizplatte (9) auf über 120°C erhitzt werden, wobei sie durch Erzeugen eines Unterdrucks mit Hilfe einer Druckmembran (19) miteinander verpresst werden. Durch eine Öffnung (25) hindurch wird UV-Licht (31) von einer Beleuchtungseinrichtung (29) kommend auf das EVA (13) gerichtet. Es wurde beobachtet, dass während des Vernetzens des EVA Fluoreszenz-aktive Zentren (43) entstehen, welche mit Hilfe dieses UV-Lichts (31) angeregt werden können. Daraufhin emittiertes Fluoreszenzlicht (45) kann von einer Detektionseinrichtung (37) erkannt werden und beim Ableiten von Information über einen Vernetzungszustand des EVA genutzt werden. Um das Verfahren unempfindlich gegenüber einem lokalen Reflexionsgrad ...

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01-08-2013 дата публикации

Method for measuring threshold voltage of MOSFETs under load during current operation for e.g. process for direct commutation between MOSFETs, involves generating predetermined measuring time to start measurement of current commutation path

Номер: DE102012001687A1
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The method involves generating predetermined measuring time by detection units (8, 9) for starting or ending measurement of a current commutation path (7). Control voltages (Ugs1, Ugs2) on lines (32, 33) of one of two series-connected, actively controlled power electronic actuators (1, 2) are measured at the predetermined measuring time during a switching operation by using measuring units (18, 19). The measured value of the control voltages is provided as threshold voltage (Us) of the respective actuator. An independent claim is also included for an arrangement for measuring threshold voltage of series-connected, actively controlled power electronic actuators under load during a current operation for a device for direct commutation between the actuators or a device for controlling interference in a low transmission power switch arrangement with an inductive load.

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24-10-2013 дата публикации

Verfahren und Vorrichtung zum Schutz eines Fahrzeuginsassen bei einem Aufprall eines Objektes auf ein Fahrzeug

Номер: DE102012206426A1
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Die vorliegende Erfindung betrifft ein Verfahren (1000) zum Schutz eines Fahrzeuginsassen (770) bei einem Aufprall eines Objektes (780) auf ein Fahrzeug (705), wobei ein Schutzelement (110, 760) eines Personenschutzsystems (710) verwendet wird, welches in einem vorbestimmten Zustand vor und/oder während des Aufpralls des Objektes (780) auf das Fahrzeug (705) eine Kraft auf den Fahrzeuginsassen (770) ausübt. Das Verfahren umfasst einen Schritt des Einlesens (1010) eines Aufprallsignals (786), das eine Schwere oder Intensität des Aufpralls des Objekts (780) auf das Fahrzeug (705) repräsentiert. Ferner umfasst das Verfahren einen Schritt des Lösens (1020) eines Kraftschlusses zwischen dem Schutzelement (110, 760) und dem Fahrzeuginsassen (770), wenn zumindest ein Wert des Aufprallsignals (786) in einer vorbestimmten Beziehung zu einem Schwellwert steht.

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10-11-2011 дата публикации

Position sensor for fuel level measuring device in fuel tank of motor vehicle, has actuator arranged between strip guard and resistance path, where actuator connects strip guard with contact strip by deformation due to magnetic force

Номер: DE102010019397A1
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The sensor has a resistance path (7) including a contact strip (8) arranged along a strip guard (6), and a resistor strip (9) interconnected with the contact strip along the strip guard. A sheet-shaped actuator is arranged between the strip guard and the resistance path, where the actuator connects the strip guard with the contact strip by deformation due to magnetic force. An electrical contact (15) is connected to the strip guard, and another electrical contact (16) is connected to the resistance path, where the electric contacts are led out from a cabinet. An independent claim is also included for a fuel level measuring device for a fuel tank of a motor vehicle.

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27-12-2018 дата публикации

Gebäudeaufbau mit Wandaufbau für tragende Wände im mehrgeschossigen Gebäude und Verfahren zur Herstellung eines Gebäudeaufbaus

Номер: DE102011110918B4

Gebäudeaufbau, aufweisend einen Wandaufbau für die tragenden Wände in einem mehrgeschossigen Gebäude mita) Geschossdeckentafeln (2),b) Wandtafeln (1) mit- einer statisch tragenden Holzschicht (4),- wobei die tragende Holzschicht (4) einen oben quer verlaufenden Rähm (6) und eine unten quer verlaufende Schwelle (7) umfasst, die aus schichtweise mit kreuzendem Faserverlauf der Schichten (8) verleimtem Holz bestehen mit aufrecht stehenden Schichten (8),- einer Beplankung (5) der Holzschicht (4) sowohl auf der Innenseite als auch der Außenseite mit nicht brennbarem Material mit Faseranteil, undc) vertikalen Abstandshaltern (3) aus einem druckfesten und höhenstabilen Material die nur auf einem Teil der Oberseite des Rähms (6) aufsitzen, so dass der Rest der Oberseite des Rähms (6) als Auflagefläche für Geschossdeckentafeln (2) zur Verfügung steht,d) einem vertikal durch das Gebäude verlaufenden Gebäudekern (21) aus Steinwerkstoffen, an dem die Geschossdeckentafeln (2) höhenvariabel befestigt ...

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23-05-2019 дата публикации

Verschlusselement

Номер: DE102017127130A1
Автор: PETER RALF, Peter, Ralf
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Dargestellt und beschrieben ist ein einstückiges Verschlusselement (1) zum Zusammenwirken mit einem im Wesentlichen gleichartigen Verschlusselement (1) zur Ausbildung eines reversiblen Schnellverschlusses, mit einer bandartigen Basis (2) und mit einer Vielzahl von Befestigungsmitteln (3), wobei jedes Befestigungsmittel (3) einen von der Basis (2) abstehenden Stielabschnitt (4) aufweist. Erfindungsgemäß ist am distalen Ende (5) des Stielabschnitts (4) eine Vielzahl von am Stielabschnitt (4) angeformten und vom Stielabschnitt (4) abstehenden Verhakungsvorsprüngen (6) vorgesehen, wobei die Verhakungsvorsprünge (6) in Umfangsrichtung des Stielabschnitts (4) voneinander getrennt sind.

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07-10-2021 дата публикации

Verstellbare Fußrastenanlage für ein Neigefahrzeug sowie Neigefahrzeug mit einer derartigen Fußrastenanlage

Номер: DE102020109320A1
Автор: PETER DAVID, Peter, David
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Die Erfindung betrifft eine verstellbare Fußrastenanlage (2) für ein Neigefahrzeug mit mindestens einem Aufnahmemittel (4), mit mindestens einer Fußraste (6), die in oder an dem Aufnahmemittel (4) festlegbar oder festgelegt ist, und mit mindestens einer Führungsvorrichtung (8), die an einer Tragstruktur (10) des Neigefahrzeugs festgelegt ist, die ein erstes Führungselement (12) umfasst, an dem das Aufnahmemittel (4) bewegbar festlegbar oder festgelegt und in eine erste Einstellrichtung (14) in Richtung der Hochachse oder der Längsachse des Neigefahrzeugs bewegbar ist, und die ein zweites Führungselement (16) umfasst, an dem das erste Führungselement (12) bewegbar festlegbar oder festgelegt und in eine zweite Einstellrichtung (18) in Richtung der Längsachse bzw. der Hochachse des Neigefahrzeugs bewegbar ist, und mit mindestens einer Feststelleinheit (20), durch die das Aufnahmemittel (4) relativ zum ersten Führungselement (12) und/oder durch die das erste Führungselement (12) relativ zum ...

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26-04-2018 дата публикации

Lösbare Stielbefestigungskupplung für Arbeitsgeräte

Номер: DE102016012586A1
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Eine Stielbefestigungskupplung, insbesondere für Haus- und Gartengeräte, mit einem in ein Stielrohr-Ende eingepressten Führungsstück (12), das einen langestreckten Führungskanal (14) für einen Geräteeinsteckzapfen (3) aufweist, der ein an dem Gerät befestigtes erstes Ende und ein zweites freies Ende aufweist, wobei das zweite Ende eine Verriegelungsöffnung (6) aufweist, und mit einem Riegelelement (20), das durch eine Rastfeder (18) in einer ersten Radialrichtung quer zur Stielachse vorgespannt und zum Einrasten in die Verriegelungsöffnung des Geräteeinsteckzapfens ausgebildet ist, wobei das Riegelelement durch einen Bedienknopf in Radialrichtung aus der Verriegelungsöffnung heraus bewegbar ist, um den Geräteeinsteckzapfen (3) zum Herausziehen aus dem Führungskanal freizugeben, ist dadurch gekennzeichnet, dass benachbart zu der Verriegelungsöffnung (6) in dem Führungskanal (14) des Führungsstückes (12) zumindest ein elastisch in Radialrichtung nach innen vorgespannter Drucknocken (7) angeordnet ...

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26-09-2019 дата публикации

Spindelantrieb und Komfortantrieb mit einem Spindelantrieb

Номер: DE102018204194A1
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Die Erfindung betrifft einen Spindelantrieb (10), mit einem mit einem Antriebsmotor (12) verbundenen Getriebegehäuse (15), wobei das Getriebegehäuse (15) einen Gehäusegrundkörper (16; 16a) und wenigstens einen mit dem Gehäusegrundkörper (16; 16a) verbundenen Gehäusedeckel (18; 18a, 20; 20a) aufweist, wobei der Gehäusegrundkörper (16; 16a) und der wenigstens eine Gehäusedeckel (18; 18a, 20; 20a) einen Aufnahmeraum (24) für ein mit dem Antriebsmotor (12) zusammenwirkendes Antriebselement (25) begrenzen, wobei das Antriebselement (25) mit einer Spindel (28) verbunden ist, die den Aufnahmeraum (24) durchdringt, wobei Mittel (37), insbesondere in Form eines Wellenrings, zur axialspielfreien Anordnung des Antriebselements (25) in dem Aufnahmeraum (24) vorgesehen sind, und wobei die Mittel in einem Aufnahmebereich (39) im Aufnahmeraum (24) angeordnet sind.

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10-08-2017 дата публикации

Filtergehäuse, Gehäusedeckel, Gehäusetopf und Filtersystem mit einem Filtergehäuse

Номер: DE102016001284A1
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Die Erfindung betrifft ein Filtergehäuse (10) für ein Filterelement für Fluid, insbesondere Flüssigkeit, insbesondere Öl oder Kraftstoff, insbesondere einer Brennkraftmaschine, insbesondere eines Kraftfahrzeugs, mit einem Gehäusetopf (30) und einem Gehäusedeckel (50), wobei der Gehäusetopf (30) mittels einer Steck-/Drehbewegung bezüglich einer Verbindungsachse (22) mit dem Gehäusedeckel (50) lösbar verbindbar ist. Eine Verbindungsanordnung zur Herstellung der Verbindung zwischen Gehäusetopf (30) und Gehäusedeckel (50) als Verbindungspartner vorgesehen ist. Der eine der Verbindungspartner weist radial umlaufend wenigstens zwei Stege (32, 34) auf, die einen schräg zur Verbindungsachse (22) verlaufenden Führungsstegabschnitt (36, 38) und wenigstens einen quer, insbesondere senkrecht zur Verbindungsachse (22) verlaufenden Tragstegabschnitt (40, 42, 44, 46) aufweisen. Der andere der Verbindungspartner weist wenigstens zwei quer, insbesondere senkrecht zur Verbindungsachse (22) verlaufende Tragstege ...

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10-12-2020 дата публикации

Vorrichtung zur Drehmomententkopplung und axialen Kopplung

Номер: DE102017100767B4
Принадлежит: SCHAEFFLER TECHNOLOGIES AG

Vorrichtung (1) für eine Pendelstütze zur Drehmomententkopplung und Übertragung einer axialen Kraft von einem ersten Bauteil auf ein zweites Bauteil, umfassend eine erste Buchse (2) zur zumindest mittelbaren Verbindung mit dem ersten Bauteil und eine zweite Buchse (3) zur zumindest mittelbaren Verbindung mit dem zweiten Bauteil, wobei räumlich zwischen den beiden Buchsen (2, 3) mindestens zwei Axiallagerelemente (4, 5) zur drehbaren Lagerung der beiden Buchsen (2, 3) angeordnet sind, wobei die erste Buchse (2) mit einem Drehmoment und einer axialen Kraft beaufschlagbar ist, und wobei die zweite Buchse (3) die axiale Kraft im Wesentlichen drehmomentfrei aufnimmt, wobei eine jeweilige Axialscheibe (7, 8) axial zwischen der ersten Buchse (2) und dem jeweiligen Axiallagerelement (4, 5) angeordnet ist, wobei mindestens ein Federelement (9) axial zwischen der ersten Buchse (2) und einer jeweiligen Axialscheibe (7, 8) angeordnet ist, um die mindestens zwei Axiallagerelemente (4, 5) axial vorzuspannen ...

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16-06-2016 дата публикации

Dichtungsvorrichtung für eine öffenbare Fensterscheibe eines Kraftfahrzeugs

Номер: DE102014018528A1
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Die Erfindung betrifft Dichtungsvorrichtung für eine offenbare Fensterscheibe (12) eines Kraftfahrzeugs, welche wenigstens ein Dichtungselement (16, 20) zum Abdichten der Fensterscheibe (12) gegenüber einer Karosserie (24) des Kraftfahrzeugs und mindestens eine Schwingungseinrichtung (30) zum Beeinflussen einer Schwingung der Fensterscheibe (12) und/oder des wenigstens einen Dichtungselements (16, 20) umfasst, wobei die Dichtungsvorrichtung mindestens einen Temperatursensor (36) zum Erfassen einer Umgebungstemperatur des Kraftfahrzeugs umfasst und die Schwingungseinrichtung (30) in Abhängigkeit von dieser erfassten Umgebungstemperatur betreibbar ist. Außerdem betrifft die Erfindung ein Verfahren zum Betreiben einer öffenbaren Fensterscheibe (12) eines Kraftfahrzeugs.

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08-07-2021 дата публикации

Verfahren zur Generierung realistischer Karten von Strahlausfällen in simulierten LiDAR-Daten

Номер: DE102021002559A1
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Die Erfindung betrifft ein Verfahren zur Generierung realistischer Karten von Strahlausfällen in simulierten LiDAR-Daten, wobei ein erzeugendes gegnerisches Netzwerk trainiert wird, die Verteilung in der realen Welt vorkommender Strahlausfälle zu lernen und realistische Ausfallkarten für die simulierten Daten zu erzeugen, wobei eine Verarbeitung (6) für simulierte Daten und eine Verarbeitung (7) für reale Daten (5) stattfindet, wobei den simulierten Daten in der Verarbeitung (6) für die simulierten Daten ein Rauschen zum Simulieren zufälliger Strahlausfälle hinzugefügt wird, wobei in einem abschließenden Schritt die simulierte Entfernung und die generierte binäre Maske (8) für die Strahlausfälle in einem Verknüpfungsschritt (12) verknüpft werden, wobei entweder- das synthetische Abstandsbild (3) mit der binären Maske (8) für die Strahlausfälle multipliziert wird, wobei an allen Positionen, an denen ein Strahlausfall indiziert ist, die Entfernungswerte auf Null gesetzt werden, wobei im realen ...

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04-09-2014 дата публикации

Schaltungsanordnung

Номер: DE102013102094A1
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Die Erfindung betrifft eine Schaltungsanordnung (100) zur Überwachung einer Mehrzahl von Signaleingängen (112a112c). Erfindungsgemäß ist eine Diagnosebaugruppe (104) und eine Startbaugruppe (106) vorgesehen, wobei die Startbaugruppe (106) auf Erfassen eines deaktivierten Eingangssignals an einem der Signaleingänge (112a112c) durch die Schaltungsanordnung (100) ein Startsignal (S) erzeugend ausgebildet ist, die Startbaugruppe (106) mit der Diagnosebaugruppe (104) das Startsignal (S) zu der Diagnosebaugruppe (104) übertragend verbunden ist, und auf Erfassen des Startsignals (S) die Diagnosebaugruppe (104) aktivierbar ist.

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30-12-2021 дата публикации

Verfahren zur Ausbildung einer katalytisch wirksamen Schicht auf einer Oberfläche einer Membran, die Bestandteil einer Elektroden-Membran-Einheit einer elektrochemischen Zelle ist

Номер: DE102020208003A1
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Bei dem Verfahren zur Ausbildung einer katalytisch wirksamen Schicht auf einer Oberfläche einer Membran, die Bestandteil einer Elektroden-Membran-Einheit einer elektrochemischen Zelle und die mit einem Metalloxid und/oder Metallhydroxid in einer polymeren Matrix gebildet ist, wird eine Membran (6) in einer Halterung (5) fixiert und die katalytisch wirksame Schicht an einer Oberfläche mittels einem Plasmaspritzverfahren, bei dem Partikel eines katalytisch wirksamen Werkstoffs eingesetzt werden, ausgebildet wird. Auf der Oberfläche der Membran, die der Oberfläche, auf der die katalytisch wirksame Schicht ausgebildet wird, gegenüberliegend angeordnet ist, ist eine Flüssigkeitskühlung mit mindestens einem Kühlkörper (2) vorhanden und/oder auf die Oberfläche, auf der die katalytisch wirksame Schicht ausgebildet wird, wird mindestens eine kühlende Gasströmung gerichtet.

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03-01-2013 дата публикации

Verfahren zum Herstellen von Schmelzprodukten

Номер: DE102008027360B4
Принадлежит: SMS SIEMAG AG, SMS SIEMAG AKTIENGESELLSCHAFT

Verfahren zum Herstellen von für eine Weiterverarbeitung durch Zerkleinern vorgesehenen metallischen oder nicht metallischen Schmelzprodukten mittels einer Gießform, die eine kastenförmige Wandung und eine Bodenplatte aufweist, dadurch gekennzeichnet, dass zunächst aus dem Schmelzprodukt eine mehrfach verwendbare Bodenplatte gegossen wird, dass nach dem Erstarren dieser die Gießform auf die Bodenplatte aufgesetzt wird, ein Trennmittel zumindest im Bereich der Gießform auf die Bodenplatte aufgebracht und anschließend das der Bodenplatte entsprechende Schmelzprodukt in die Gießform abgegossen wird.

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16-08-2012 дата публикации

Cash desk for use in self-service shop for billing product in foodstuff market, has ball part reaching through openings, where diameter of each opening is smaller than diameter of ball, which is freely movable in openings and ball path

Номер: DE102011004168A1
Принадлежит:

The desk has a discharge path (3) with round package spaces (4) designed as a ball path. The ball path includes upper and lower plates, which are fixedly connected with each other at three points or at a circumference. The upper plate includes circular openings, where a part of a ball (6) reaches through the openings over an upper edge of the upper plate. A diameter of each opening is smaller than a diameter of the ball. The ball is freely movable in the openings and the ball path. The ball path is made of metallic material, plastic and/or ceramic.

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01-03-2012 дата публикации

Speichertrommel in Wendeeinrichtungen von Bogendruckmaschinen

Номер: DE0010122227B4

Speichertrommel (5) in Wendeeinrichtungen von Bogendruckmaschinen wahlweise zum Bedrucken von Bogen (7) im Schöndruck oder im Schön- und Widerdruck, wobei an der Speichertrommel (5) ein Doppelzahnrad (14, 16), das zwei Zahnräder (14, 16) umfasst die über einen ersten Druckölverband (29, 30, 31, 17) lösbar miteinander verbunden sind, und Bogenhaltesysteme (8, 9), zum Erfassen der Bogen (7) im vorderen und hinteren Bereich, vorgesehen sind, wobei ein erstes (8) der Bogenhaltesysteme (8, 9) für den vorderen Bereich sowie ein erstes (14) der zwei Zahnräder an einem Grundkörper (12) angeordnet sind und ein zweites (9) der Bogenhaltesysteme (8, 9) für den hinteren Bereich und ein zweites (16) der Zahnräder an einer vom Grundkörper (12) aufgenommenen Zentralachse (13) angeordnet sind, dadurch gekennzeichnet, dass das zweite Zahnrad (16) und die Zentralachse (13) über eine mit einem zweiten Druckölverband (29, 30, 31, 32) lösbare Kupplung verbunden sind.

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31-10-2013 дата публикации

Thermostatventil mit einem Ringschieber

Номер: DE0010104179B4

Thermostatventil mit einem axial offenen, einem thermostatischen Arbeitselement verstellbaren Ringschieber, mit einer mit einem Rand des Ringschiebers einen Dichtungssitz bildenden Grundplatte, die einen Einspannrand aufweist und die zwischen dem Einspannrand und dem Dichtungssitz mit Durchbrechungen versehen ist, mit einer den Ringschieber hin zur Grundplatte belastenden Rückstellfeder und mit einem Widerlager für die Rückstellfeder, dadurch gekennzeichnet, dass das Widerlager (25) der Rückstellfeder (24) an der Grundplatte (10) gehalten ist, das dem Dichtungssitz (17) abgewandte Ende des Ringschiebers (15) mit im Wesentlichen radial nach innen gerichteten Stegen (20) versehen ist, die eine Fassung (21) halten, mit der der Ringschieber (15) an dem Gehäuse (14) des thermostatischen Arbeitselementes (13) fixiert ist.

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05-04-2012 дата публикации

Verfahren zum Nachweis von Mykorrhizapilzen

Номер: DE102009017965B4
Принадлежит: AMYKOR GMBH

Verfahren zur Analyse einer Probe, die pflanzliches Wurzelgewebe aufweist, auf den Gehalt an Mykorrhizapilz mit den Schritten Isolierung von Gesamt-DNA aus der Probe, Denaturieren der Gesamt-DNA, Kontaktieren der Gesamt-DNA mit einem einzelsträngigen Oligonukleotid, wobei die denaturierte isolierte Gesamt-DNA unverändert mit dem einzelsträngigen Oligonukleotid kontaktiert wird, das einzelsträngige Oligonkldeotid durch Bindung eines ersten seiner zwei Enden an einem Träger immobilisiert ist, nach Kontaktieren der Gesamt-DNA mit dem immobilisierten Oligonukleotid ungebundene DNA durch Waschen vom Träger entfernt wird, und mit Detektion der Intensität eines Signals, das durch Bindung eines Teils der Gesamt-DNA an das immobilisierte Oligonukleotid verursacht ist, dadurch gekennzeichnet, dass das Oligonukleotid zusätzlich an seinen gegenüberliegenden Enden jeweils zueinander komplementäre Sequenzabschnitte aufweist und das Oligonukleotid an seinem dem ersten Ende gegenüberliegenden zweiten Ende ...

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18-08-2016 дата публикации

Fahrwegträger und damit hergestellte Magnetschwebebahn

Номер: DE0010314068B4

Fahrwegträger mit einer eine Beschichtung aufweisenden Gleitfläche (14, 19) für Magnetschwebefahrzeuge (4), die wenigstens je eine zum Absetzen auf der Gleitfläche (14, 19) bestimmte Gleitkufe (8) aufweisen, dadurch gekennzeichnet, dass die Beschichtung mehrlagig ausgebildet ist, wobei die Beschichtung eine äußere Lage (17, 23) aus einem mit einem reibungs- und verschleißmindernden, auf das Gleitkufenmaterial abgestimmten Zusatzstoff modifizierten Polyurethan-, Epoxid- oder Acrylatharz, eine zweite, unterhalb der äußeren Lage (17, 23) angeordnete, als Adapterschicht wirksame Lage (16, 22) aus einem mit dem Zusatzstoff modifizierten Epoxidharz und eine innere, unmittelbar auf die Gleitfläche (14, 19) aufgebrachte dritte, als Haftgrund ausgebildete Lage (15, 21) auf der Basis von Epoxidharz enthält.

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03-05-2018 дата публикации

Landmarken-Informationssystem in einem Flugzeug

Номер: DE102006007283B4

Landmarken-Informationssystem in einem Flugzeug, umfassend:eine Landmarkenbestimmungseinrichtung (13);eine Mehrzahl von Flugzeugfenstern (1) mit jeweils zumindest einer Scheibe (2); undeine Steuereinheit (3);wobei die zumindest eine Scheibe (2) mit einem Display beschichtet ist, das ausgebildet ist, sodass eine zumindest teilweise unbehinderte Sicht nach draußen möglich ist, und das mit der Steuereinheit (3) gekoppelt ist, welche eingerichtet ist, um das Display zur Darstellung von Informationen gezielt zu bestromen;wobei die Landmarkenbestimmungseinrichtung (13) eingerichtet ist, der Steuereinheit (3) die darzustellenden Informationen bereitzustellen;wobei die darzustellenden Informationen geographische Daten zu Landmarken sind;wobei die Landmarken Teile eines durch das Flugzeugfenster hindurch sichtbaren Sichtfeldes eines Betrachters auf eine Landschaft sind;wobei die Landmarkenbestimmungseinrichtung (13) ferner eine Sichtfeldbestimmungseinrichtung (409) zur Bestimmung von durch das jeweilige ...

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24-05-2017 дата публикации

Verfahren, Haltemittel, Vorrichtung und System zum Transportieren eines flächigen Behandlungsgutes und Be- oder Entladeeinrichtung

Номер: DE102009018393B4

Verfahren zum Transportieren eines flächigen Behandlungsgutes (21) in einer Anlage (1) zur chemischen und/oder elektrochemischen Behandlung des Behandlungsgutes (21), wobei das Behandlungsgut (21) in einer Transportebene in einer Transportrichtung (5) transportiert wird, umfassend die Schritte Anbringen von Haltemitteln (22; 110) an dem Behandlungsgut (21), die das Behandlungsgut (21) an mindestens zwei Punkten eines Randbereiches des Behandlungsgutes (21) halten, der beim Transportieren des Behandlungsgutes (21) entlang der Transportrichtung (5) gerichtet ist, und Bewegen der Haltemittel (22; 110) in der Transportrichtung (5), wobei die das Behandlungsgut (21) haltenden Haltemitteln (22; 110) lösbar mit einer Transportvorrichtung (41) der Anlage (1) gekoppelt werden, um das Behandlungsgut (21) zu transportieren, wobei wenigstens während eines Abschnitts des Transportierens des Behandlungsgutes (21) auf wenigstens einen Bereich des Behandlungsgutes (21) eine Kraft mit einer Kraftkomponente ...

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30-05-2018 дата публикации

Kontaktiervorrichtungssystem

Номер: DE102015010776B4
Принадлежит: TDK MICRONAS GMBH, TDK-Micronas GmbH

Kontaktiervorrichtungssystem (10) zur Funktionsprüfung von elektronischen Bauelementen (40) mit einem als Platine ausgebildeten plattenförmigen Träger (20) und mit einer Anpressvorrichtung (27), wobei- der Träger (20) eine Unterseite (22) und eine Oberseite (24) aufweist, und- die Anpressvorrichtung (27) eine Unterseite (122) und eine Oberseite (124) aufweist, und- auf der Unterseite (122) der Anpressvorrichtung (27) wenigstens fünf Aufnahmebereiche angeordnet sind,- auf der Oberseite (24) des Trägers (20) wenigstens fünf Aufnahmebereiche und wenigstens fünf Kontaktbereichpaare angeordnet sind, wobei die Kontaktbereichpaare jeweils einen ersten elektrisch leitfähigen Kontaktbereich (30) und einen zweiten elektrisch leitfähigen Kontaktbereich (32) umfassen,- jeweils der erste Kontaktbereich (30) von dem zweiten Kontaktbereich (32) beabstandet und zueinander elektrisch isoliert ist,- der erste Kontaktbereich (30) und der zweite Kontaktbereich (32) jeweils mittels eines auf dem Träger ausgebildeten ...

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02-10-2019 дата публикации

Belüftungsvorrichtung zum Belüften einer Fahrzeugtür, Fahrzeugtür und Kraftfahrzeug mit einer Fahrzeugtür

Номер: DE102015012158B4
Принадлежит: AUDI AG

Belüftungsvorrichtung (10) zum Belüften einer Fahrzeugtür (12) für ein Kraftfahrzeug, mit wenigstens einem, sich zumindest über einen Bereich in der Fahrzeugtür (12) erstreckenden Kanalelement (32) zum Führen von Luft (40) und mit wenigstens einer Belüftungseinheit (38) zum Bereitstellen von strömender und in das wenigstens eine Kanalelement (32) einleitbarer Luft (40), dadurch gekennzeichnet, dass das Kanalelement (32) wenigstens eine Austrittsöffnung (42) aufweist, mittels welcher zumindest ein Teil eines Dichtbereichs (22), an welchem eine Außenseite (26) einer Scheibe (24) der Fahrzeugtür (12) mit einem Dichtelement (30) der Fahrzeugtür (12) in Anlage ist, mit Luft (40) anströmbar ist.

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01-07-2021 дата публикации

Reflektierendes Kontaktschichtsystem für ein optoelektronisches Bauelement, Verfahren zu dessen Herstellung und ein solches optoelektronisches Bauelement

Номер: DE112013003772B4

Reflektierendes Kontaktschichtsystem für ein optoelektronisches Bauelement (100), umfassend:- eine erste p-dotierte Nitridverbindungshalbleiterschicht (1),- eine transparente leitfähige Oxidschicht (3),- eine Spiegelschicht (4), und- eine zwischen der ersten p-dotierten Nitridverbindungshalbleiterschicht (1) und der transparenten leitfähigen Oxidschicht (3) angeordnete zweite p-dotierte Nitridverbindungshalbleiterschicht (2),wobei die Spiegelschicht (4) an die von der zweiten p-dotierten Nitridverbindungshalbleiterschicht (2) abgewandte Grenzfläche der transparenten leitfähigen Oxidschicht (3) angrenzt,die zweite p-dotierte Nitridverbindungshalbleiterschicht (2) an einer der transparenten leitfähigen Oxidschicht (3) zugewandten Grenzfläche (23) N-Face-Domänen (22) aufweist, und wobei die N-Face-Domänen (22) an der Grenzfläche (23) einen Flächenanteil von mindestens 95 % aufweisen.

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12-05-2021 дата публикации

Lithiummetall-Elektrode und Verfahren zu deren Herstellung

Номер: DE102019203820B4

Verfahren zur Herstellung einer Lithiummetall-Elektrode (1), dadurch gekennzeichnet, dass das Verfahren die folgenden Schritte umfasst:a) Bereitstellen einer elektronisch leitfähigen Folie (2),b) Aufbringen von Lithiummetallpartikeln (4) oder eines Gemenges von Lithiummetallpartikeln (4) oder Lithiummetall und Partikeln eines Festkörperelektrolytmaterials (6) auf die elektronisch leitfähige Folie (2), undc) Ausbilden einer Schicht von Lithiummetall (8) auf der Oberfläche der elektronisch leitfähigen Folie (2) aus den in Schritt b) aufgebrachten Lithiummetallpartikeln (4) oder dem Gemenge von Lithiummetallpartikeln (4) oder Lithiummetall und Partikeln des Festkörperelektrolytmaterials (6), wobei man zum Ausbilden der Schicht aus Lithiummetall (8) die aufgebrachten Lithiummetallpartikel (4) oder das Gemenge von Lithiummetallpartikeln (4) oder von Lithiummetall und Partikeln des Festkörperelektrolytmaterials (6) auf eine Temperatur oberhalb der Schmelztemperatur von Lithium im Bereich von ...

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15-07-2021 дата публикации

Gehäustes IC-Bauelement

Номер: DE102020000100A1
Принадлежит:

Gehäustes IC-Bauelement aufweisend einen mehrteiligen metallischen Träger, einen Halbleiterkörper mit einer monolithisch integrierten Schaltung und mindestens elektrischen Kontaktflächen, wobei die Kontaktflächen des Halbleiterkörpers jeweils mit einem ersten Kontaktbereiche des Trägers elektrisch leitfähig verbunden sind, die Unterseite des IC-Bauelements von der Unterseite des Trägers und einer Vergussmasse ausgebildet wird, die Seitenflächen des IC-Bauelements von Teilen der Seitenflächen des Trägers und von der Vergussmasse ausgebildet werden, zweite Kontaktbereiche des Trägers jeweils ein durch den Träger hindurch reichendes Durchgangsloch umfassen, die Unterseite des Trägers und/oder die Oberseite des Trägers mindestens eine mit Vergussmasse ausgefüllte Vertiefung oder mindestens eine von Vergussmasse bedeckte Stufe aufweist und ein den Halbleiterkörper und die ersten Kontaktbereiche des Trägers umfassender und die zweiten Kontaktbereiche aussparender Bereich der Oberseite des Trägers ...

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19-05-2016 дата публикации

BERÜHRUNGSEINGABEEINRICHTUNG UND FAHRZEUG MIT DIESER

Номер: DE102015222420A1
Принадлежит:

Eine Berührungseingabeeinrichtung umfasst eine Berührungseinheit, an der eine Benutzer eine Berührungsgeste eingeben kann, wobei die Berührungseinheit eine konkave Form umfasst und sich von einem Kantenabschnitt in Richtung auf einen zentralen Abschnitt hin vertieft.

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23-05-2019 дата публикации

Lehrenanordnung zur Montage eines Steuerelements eines Schiebefensters oder einer Schiebetür

Номер: DE102017220895A1
Принадлежит:

Eine Lehrenanordnung (46) zur Montage eines Steuerelements (50) zum Anschlag einer Führungsanordnung (26) eines Fensters oder einer Tür, umfassta. eine Lehre (48) miti. einem Festrahmenanschlag (54)ii. einem Abstandshalteranschlag (58)b. einen Abstandshalter, der am Abstandshalteranschlag (58) anliegt, wobei das Steuerelement (50) zur Montage desselben an dem Abstandshalter anliegt.

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17-08-2017 дата публикации

Partikeldetektionssystem, Sensoreinrichtung und Verfahren zur Erkennung von Partikeln in einem Fluid

Номер: DE102016009634A1
Принадлежит:

Die Erfindung betrifft ein Partikeldetektionssystem (10) zur Erkennung von Partikeln (26) in einem Fluid, insbesondere von Paraffinkristallen in Dieselkraftstoff, umfassend einen durchströmbaren Siebkörper (12) mit durchgängigen Öffnungen (14), welcher Siebkörper (12) schwenkbar zu einer im Betrieb wirkenden Fluidströmung (40) angeordnet ist, eine mit dem Siebkörper (12) gekoppelte Kraftmessvorrichtung (20) zur Bestimmung einer auf den Siebkörper (12) wirkenden Strömungskraft (42) und eine mit der Kraftmessvorrichtung (20) gekoppelte Auswerteeinheit (30), wobei mittels der Auswerteeinheit (30) ein Gehalt an Partikeln (26) in dem Fluid bestimmbar ist. Die Erfindung betrifft ferner eine Sensoreinrichtung (100) mit einem Partikeldetektionssystem (10) sowie ein Verfahren zur Erkennung von Partikeln (26) in einem Fluid.

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05-04-2018 дата публикации

Sternradgetriebe

Номер: DE102016218942A1
Принадлежит:

Ein Sternradgetriebe umfasst zwei Getriebeelemente (2, 3), nämlich ein erstes Getriebeelement (2), welches ein erstes Zahnrad (4) mit einer partiellen Umfangsverzahnung (5) und ein Sperrelement (14) aufweist, sowie ein zweites Getriebeelement (3), welches in Form eines Sternrades ein mit dem ersten Zahnrad (4) zusammenwirkendes zweites Zahnrad (16) mit einer Außenverzahnung (18) und eine mit dem zweiten Zahnrad (16) verbundene, mit dem Sperrelement (14) zusammenwirkende Steuerscheibe (17) aufweist. Das erste Zahnrad (4) ist innerhalb des ersten Getriebeelementes (2) gedämpft gelagert.

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04-07-2019 дата публикации

Bestimmen von hinsichtlich einer Aufnahme mit einer inhomogenen Helligkeit korrigierten Farbwerten

Номер: DE102018106873B3
Автор: KUNZE JÖRG, Kunze, Jörg
Принадлежит: BASLER AG, Basler AG

Die Erfindung betrifft eine Einrichtung zum Bestimmen von hinsichtlich einer Aufnahme mit einer inhomogenen Helligkeit korrigierten Farbwerten (r, g, b) eines mit einem Bildsensor (31) einer digitalen Kamera (10) aufgenommenen Bildes (1) einer Farbkarte (2), wobei die Einrichtung umfasst: Mittel zum Bereitstellen von Farbwerten (r, g, b) von Pixeln (P) des Bildes (1), die zu Abbildungen einer Anzahl von Farbfeldern (3bis 3) der Farbkarte (2) in dem Bild (1) korrespondieren; und Mittel zum Bestimmen der korrigierten Farbwerte (r, g, b) aus den Farbwerten (r, g, b) unter Verwendung des Modells (L), das einen durch die Aufnahme mit der inhomogenen Helligkeit verursachten Fehler der Farbwerte (r, g, b) als eine ortsabhängige, zweidimensionale Helligkeitsverteilung (L) modelliert, wobei das Bestimmen der korrigierten Farbwerte (r, g, b) ein Logrithmieren der Farbwerte (r, g, b) umfasst und das Modell für alle logarithmierten Farbwerte (ln r, In g, In b) jeweils einen Offsetwert, der für Pixel ...

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18-04-2019 дата публикации

Orthopädietechnische Einrichtung und Dämpfer

Номер: DE102017124298A1
Автор: KUNZE RENÉ, Kunze, René
Принадлежит:

Die Erfindung betrifft eine orthopädietechnische Einrichtung mit einem Kolben (10) zur Anordnung in einem Dämpfer (1) mit einem Zylinder (2), in dem der Kolben (10) relativ zu dem Zylinder (2) verlagerbar gelagert ist, wobei der Kolben (10) einen Grundkörper (3) aufweist, an dessen Außenseite (31) zumindest ein Kontaktelement (6) angeordnet ist, das in Richtung auf den Zylinder (2) verlagerbar und mit einem elastischen Element (4) gekoppelt ist, dadurch gekennzeichnet, dass das elastische Element (4) über eine Einstellvorrichtung (5) in Verlagerungsrichtung des Kontaktelementes (6) vorspannbar ist.

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27-06-2019 дата публикации

Schneckenrad für ein Schneckenradgetriebe einer Kraftfahrzeuglenkung mit einem eingespritzten Trägerring

Номер: DE102017131180A1
Принадлежит:

Die Erfindung betrifft ein Schneckenrad (12) für ein Schneckenradgetriebe (11) einer Kraftfahrzeuglenkung mit einer Nabe (15), einem Trägerkörper (16) und einem Zahnkranz (17), wobei der Trägerkörper (16) ein zwischen den Zahnkranz (17) und der Nabe (15) mittels Spritzgussverfahren eingespritzter Trägerring ist, der die Nabe (15) und den Zahnkranz (17) formschlüssig miteinander verbindet, wobei der Zahnkranz (17) und der Trägerkörper (16) eine Vielzahl an Zähnen (18) ausbilden und der Trägerkörper (16) Tragestege (164) aufweist, die den Zahnkranz (17) durchsetzen, so dass die radial nach außen zeigenden Stirnseiten (166) der Tragestege (164) offenliegen.

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31-10-2019 дата публикации

Verfahren und Vorrichtung zum Kodieren von Bilddaten

Номер: DE102018110383A1
Принадлежит:

Offenbart ist ein Verfahren zum Kodieren eines aus einer Vielzahl von Pixeln bestehenden Bildes (B). Für mindestens ein Pixel der Vielzahl wird dabei ein Differenzwert d aus einem Wert p des Pixels und mindestens einem Umgebungspixelwert N berechnet, der in einer Umgebung des Pixels in dem Bild auftritt, ferner ein Quantisierer (Q , Q) aus einer Mehrzahl M an Quantisierern (Q, Q̃ Q̂,, Q, Q, Q) ausgewählt, der Differenzwert (d) mittels des ausgewählten Quantisierers einem Quantisiererwert w zugeordnet. Der Quantisiererwert wird mittels einer Kodierung (H) einer Bitfolge (b) zugeordnet. Der Kodierung liegt dabei eine Mittelung von Auftrittshäufigkeiten von Werten zugrunde, die die einzelnen Quantisierer (Q, Q̃, Q̂,, Q, Q, Q) der Mehrzahl jeweils für Differenzen von Pixelwerten annehmen können.Offenbart sind weiterhin ein Verfahren zum Übertragen eines aus einer Vielzahl von Pixeln bestehenden Bildes an ein Empfangsgerät, eine Vorrichtung (V) zum Kodieren eines aus einer Vielzahl von Pixeln ...

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20-05-2021 дата публикации

Messvorrichtung zum Messen der elektrischen Leitfähigkeit eines Reifens

Номер: DE102019217620A1
Принадлежит:

Die Erfindung betrifft eine Messvorrichtung (10) zum Messen der elektrischen Leitfähigkeit eines Reifens (100), mit einer elektrisch leitfähigen Laufflächenkontakteinheit (12), welche dazu eingerichtet ist, mit einer Lauffläche (102) eines zu untersuchenden Reifens (100) in Kontakt gebracht zu werden, wobei die Laufflächenkontakteinheit (12) mehrere elektrisch leitfähige und verformbare Kontaktelemente (20, 20a-20r) aufweist, welche dazu eingerichtet sind, an einem stirnseitigen Endabschnitt mit der Lauffläche (102) eines zu untersuchenden Reifens (100) in Kontakt gebracht und durch eine von der Lauffläche (102) des zu untersuchenden Reifens (100) ausgehende Druckbeanspruchung verformt zu werden.

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16-12-2021 дата публикации

Steuerung einer Anzeige einer Augmented-Reality-Head-up-Display-Vorrichtung für ein Fortbewegungsmittel

Номер: DE102020207314A1
Автор: Kunze, Tebaibi
Принадлежит:

Die vorliegende Erfindung betrifft ein Verfahren, ein Computerprogramm mit Instruktionen und eine Vorrichtung zur Steuerung einer Anzeige eines Augmented-Reality-Head-up-Displays für ein Fortbewegungsmittel. Die Erfindung betrifft weiterhin ein Fortbewegungsmittel, in dem ein erfindungsgemäßes Verfahren oder eine erfindungsgemäße Vorrichtung eingesetzt wird. In einem ersten Schritt wird zumindest ein sicherheitsrelevanter Parameter bestimmt (10). Für den Fall, dass zwei oder mehr sicherheitsrelevante Parameter bestimmt werden (10), kann optional einer der bestimmten Parameter als kritischerer Parameter ausgewählt werden (11). Anschließend wird eine Intensität eines durch das Augmented-Reality-Head-up-Display darzustellenden Anzeigeelements in Abhängigkeit von dem zumindest einen sicherheitsrelevanten Parameter angepasst (12). Schließlich wird das darzustellende Anzeigeelement zur Anzeige durch das Augmented-Reality-Head-up-Display ausgegeben (13).

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12-02-2015 дата публикации

Kraftsensor

Номер: DE102011112935B4
Принадлежит: MICRONAS GMBH

Kraftsensor (10) mit, einem Träger (20) mit einer Vorderseite (25) und einer Rückseite (28), einem Halbleiterkörper (30) mit einer Oberfläche (35) und einer Rückfläche (38) und einem an der Oberfläche (35) des Halbleiterkörpers (30) ausgebildeten piezoresistiven Element (40), wobei der Halbleiterkörper (30) mit dem Träger (20) kraftschlüssig verbunden ist, einem ersten Flügel (50) ausgebildet an der Oberfläche des Halbleiterkörpers (30) mit einer Oberseite (35) und einer Unterseite (38), wobei der erste Flügel (50) im Wesentlichen entlang des Normalenvektors der Oberfläche (35) des Halbleiterkörpers (30) elastisch beweglich ist, und der erste Flügel (50) mit dem Halbleiterkörper (30) kraftschlüssig verbunden ist und der Halbleiterkörper (30) bei einer Bewegung des ersten Flügels (50) als Widerlager ausgebildet ist, und auf dem ersten Flügel (50) ein erster Krafteinleitungsbereich (59) ausgebildet ist, dadurch gekennzeichnet, dass ein zu dem ersten Flügel (50) entgegengesetzt angeordneter ...

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14-10-2021 дата публикации

Elektrisch gepumpter optoelektronischer Halbleiterchip

Номер: DE102009037416B4

Elektrisch gepumpter optoelektronischer Halbleiterchip (1) mit- mehreren strahlungsaktiven Quantentrögen (2), die InGaN umfassen oder hieraus bestehen, und- mehreren Deckschichten (4) aus AlGaN,wobei- jede der Deckschichten (4) genau einem der strahlungsaktiven Quantentröge (2) zugeordnet ist,- sich die Deckschichten (4) je an einer p-Seite der strahlungsaktiven Quantentröge (2) befinden,- ein Abstand zwischen den strahlungsaktiven Quantentrögen (2) und den zugeordneten Deckschichten (4) höchstens 1,5 nm beträgt,- ein Al-Gehalt der Deckschichten (4) zwischen einschließlich 40 % und 70 % liegt,- sich eine Schichtenabfolge (8) zwischen einschließlich dreimal und zwanzigmal wiederholt und die Schichtenabfolge (8) aus den unmittelbar in der angegebenen Reihenfolge aufeinander folgenden Schichten besteht: dem strahlungsaktiven Quantentrog (2), einer Zwischenschicht (3) aus GaN, der Deckschicht (4) und einer Barriereschicht (5) aus GaN,- die Zwischenschichten (3) eine Dicke zwischen einschließlich ...

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30-04-2015 дата публикации

Wiederaufladbarer Lithium-Ionen Akkumulator

Номер: DE102013112015A1
Принадлежит:

Es wird ein glasbasiertes Materials als Additiv für einen wiederaufladbaren Lithium-Ionen-Akkumulator mit Flüssigelektrolyten zur Stabilisierung des Leitsalzes im Elektrolyten angegeben, wobei das glasbasierte Material aus Glas oder einer Glaskeramik besteht und insbesondere Netzwerk-Wandler in Form von Lewis-Basen mit hoher optischer Basizität, wie etwa BaO, Li2O oder ZrO aufweist.

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22-08-2013 дата публикации

Method for mounting functional components e.g. spacer on roof panel for roof of vehicle, involves forming roof opening in roof panel, so as to introduce curing material into roof panel

Номер: DE102012003045A1
Принадлежит:

The method involves applying the curing material e.g. polyurethane on partially formed mold surface in low viscosity state. A mold surface is used for shaping the curing material. A roof opening (4) is formed in a roof panel, so as to introduce the curing material into the roof panel (3). The curing material is not adhered to gasket made of silicone. An independent claim is included for roof panel for roof of vehicle.

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30-08-2012 дата публикации

Ausgleichsgetriebe

Номер: DE102004015316B4

Ausgleichsgetriebe mit einem Ausgleichsgetriebegehäuse (1), in welchem Achskegelräder (6) mit Ausgleichskegelrädern (5) in Wirkverbindung stehen, wobei das Ausgleichsgetriebegehäuse (1) um eine Drehachse drehbar gelagert ist und diese Lagerung über zylindrische Verlängerungen (2) des Ausgleichsgetriebegehäuses (1) erfolgt, wobei mindestens ein Achskegelrad (6) über eine Bremse (7) mit dem Ausgleichsgetriebegehäuse (1) verbindbar ist, und die Ausgleichskegelräder (5) über mindestens einen Bolzen (3) im Ausgleichsgetriebegehäuse (1) gelagert sind, wobei das Ausgleichsgetriebegehäuse (1) einstückig ausgebildet ist, und zwischen den zylindrischen Verlängerungen (2) mindestens eine Öffnung (8) aufweist, über welche die Montage der Ausgleichskegelräder (5) und Achskegelräder (6) und der Bremse erfolgt, und über welches Schmiermittel zur Bremse gelangt, wobei die Bremse (7) als Lamellenbremse ausgebildet ist und die Bremse (7) über ein Federelement (14) vorgespannt ist, um ein Grundsperrdrehmoment ...

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10-11-2011 дата публикации

Verfahren zur Aufnahme und Rekonstruktion eines dreidimensionalen Bilddatensatzes und Röntgeneinrichtung

Номер: DE102010019632A1
Принадлежит:

Verfahren zur Aufnahme und Rekonstruktion eines dreidimensionalen Bilddatensatzes und Röntgeneinrichtung Die Erfindung betrifft ein Verfahren zur Aufnahme und Rekonstruktion eines dreidimensionalen Bilddatensatzes (9) aus unter unterschiedlichen Aufnahmegeometrien (6) bezüglich eines aufzunehmenden Objekts aufgenommenen Projektionsbildern (P1...PM) mit einer Röntgeneinrichtung (12), insbesondere einer C-Bogen-Röntgeneinrichtung (12), wobei wenigstens einer Aufnahmegeometrie (6), insbesondere jeder Aufnahmegeometrie (6), wenigstens zwei Projektionsbilder (P1...PM) aufgenommen werden und bei der Rekonstruktion berücksichtigt werden.

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12-01-2012 дата публикации

METHOD AND DEVICE FOR CONTROLLING THE CLUTCH IN COASTING OPERATION OF A MOTOR VEHICLE

Номер: US20120010047A1
Принадлежит:

A method and a device for operating a motor vehicle, in which during driving mode 1. A method for operating a motor vehicle , during driving mode , the method comprising:interrupting a frictional connection between a vehicle engine and at least one drive axle;shutting down the vehicle engine; andrestoring the frictional connection between the vehicle engine and the at least one drive axle when a driver operates an operating element, the vehicle engine remaining in an off state.2. The method according to claim 1 , wherein the operating element is a brake operating element.3. The method according to claim 2 , wherein the brake operating element is a brake pedal.4. The method according to claim 2 , wherein:the vehicle has a vacuum brake booster having a vacuum pump driven by the vehicle engine, andwhen the brake operating element is operated, the frictional connection between the vehicle engine and the at least one drive axle is then restored only if the vacuum in the brake booster has additionally fallen below a predefined intensity.5. The method according to claim 1 , wherein at least one valve of the internal combustion engine is opened in addition to restoring the frictional connection.6. The method according to claim 1 , wherein the frictional connection is interrupted again after an operation of an operating element is terminated.7. The method according to claim 4 , wherein a restored frictional connection between the vehicle engine and the at least one drive axle is terminated when the vacuum in the brake booster exceeds a predefined intensity.8. The method according to claim 1 , wherein the frictional connection is restored by engaging a clutch and is interrupted by disengaging the clutch.9. The method according to claim 3 , wherein the frictional connection between the vehicle engine and the at least one drive axle is restored by operating an accelerator pedal and the vehicle engine is started again.10. A device for operating a motor vehicle claim 3 , during ...

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26-01-2012 дата публикации

ELECTRICALLY RECHARGEABLE, METAL-AIR BATTERY SYSTEMS AND METHODS

Номер: US20120021303A1
Принадлежит:

The invention provides for a fully electrically rechargeable metal-air battery systems and methods of achieving such systems. A rechargeable metal air battery cell may comprise a metal electrode an air electrode, and an aqueous electrolyte separating the metal electrode and the air electrode. In some embodiments, the metal electrode may directly contact the electrolyte and no separator or porous membrane need be provided between the air electrode and the electrolyte. Rechargeable metal air battery cells may be electrically connected to one another through a centrode connection between a metal electrode of a first battery cell and an air electrode of a second battery cell. Air tunnels may be provided between individual metal air battery cells. In some embodiments, an electrolyte flow management system may be provided. 1. A rechargeable metal air battery cell comprising:a metal electrode;an air electrode; andan aqueous electrolyte between the metal electrode and the air electrode, wherein the metal electrode directly contacts the electrolyte and no separator is provided between the air electrode and the electrolyte.2. The battery cell of further comprising a frame supporting the metal electrode and the air electrode at a fixed distance from one another.3. The battery cell of wherein the fixed distance between the metal electrode and the air electrode defines a space in which the aqueous electrolyte is contained.4. The battery cell of wherein the metal electrode is a zinc based anode.5. The battery cell of wherein the air electrode is a carbon based oxygen cathode or a polymer based oxygen electrode claim 1 , having an air permeable hydrophobic membrane; a corrosion resistant metal current collector; and wherein during electrical charging under anodic potentials claim 1 , oxygen evolution is favored.6. (canceled)7. The battery cell of wherein the air electrode is provided above the metal electrode.8. The battery cell of wherein the frame includes a shelf that protrudes ...

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01-03-2012 дата публикации

Fastener Assembly

Номер: US20120048909A1
Принадлежит: BLACK & DECKER INC.

A fastener assembly includes an elongate fastener, and a support collar mounted on the elongate fastener. The support collar is shaped such that it has profiles on opposite sides of the elongate fastener that are asymmetric with respect to each other. The asymmetry may be an asymmetry in the number, shape, position, or size of recesses on two opposite sides of the elongate fastener. A plurality of fastener assemblies may be provided as a fastener strip, in which each support collar is joined to one or two adjacent support collars in a strip. 1. A fastener assembly , comprising:an elongate fastener, anda support collar mounted on the elongate fastener, the support collar shaped to have profiles on opposite sides of the elongate fastener, the profiles having an asymmetry with respect to each other.2. The fastener assembly according to claim 1 , wherein the asymmetry comprises a longitudinal asymmetry along at least part of the length of the elongate fastener claim 1 , on opposite sides of the elongate fastener.3. The fastener assembly according to claim 1 , wherein the profiles on two opposite sides of the elongate fastener each include at least one recess.4. The fastener assembly according to claim 3 , wherein the profiles have recesses and the asymmetry comprises an asymmetry in the recesses on the two opposite sides of the elongate fastener.5. The fastener assembly according to claim 4 , wherein the asymmetry comprises an asymmetry in the number of recesses.6. The fastener assembly according to claim 5 , wherein the support collar has a single recess on one side of the elongate fastener claim 5 , and at least two recesses on an opposite side of the elongate fastener.7. The fastener assembly according to claim 5 , wherein the support collar has two recesses on one side of the elongate fastener claim 5 , and at least three recesses on an opposite side of the elongate fastener8. The fastener assembly according to claim 3 , wherein the asymmetry comprises an asymmetry ...

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23-08-2012 дата публикации

HYDRAULIC ASSEMBLY AND BRAKE SYSTEM FOR A MOTOR VEHICLE

Номер: US20120212042A1
Автор: Kunz Michael
Принадлежит: ROBERT BOSCH GMBH

A hydraulic assembly for operating a brake system in a motor vehicle is described, the hydraulic assembly including a hydraulic pump, an electric motor having a shaft for driving the hydraulic pump, and a rotor which is operatively linked to the shaft of the electric motor for the purpose of driving the shaft with the aid of compressed air. 110-. (canceled)11. A hydraulic assembly for operating a brake system in a motor vehicle , comprising:a hydraulic pump;an electric motor having a shaft for driving the hydraulic pump; anda rotor which is operatively linked to a shaft of the electric motor to drive the shaft with the aid of compressed air.12. The hydraulic assembly as recited in claim 11 , wherein the rotor is situated at an accessible end of the shaft of the electric motor.13. The hydraulic assembly as recited in claim 11 , wherein the hydraulic assembly is configured to electrically drive the electric motor in a first operating mode claim 11 , drive the electric motor via the rotor with the aid of compressed air in a second operating mode claim 11 , and drive the electric motor via the rotor with the aid of compressed air in a third operating mode to generate electrical energy.14. The hydraulic assembly as recited in claim 11 , further comprising:a nozzle, air flowing through the nozzle to drive the rotor.15. The hydraulic assembly as recited in claim 14 , wherein the hydraulic assembly includes at least two nozzles to drive the rotor in both the counter-clockwise and clockwise directions.16. The hydraulic assembly as recited in claim 11 , further comprising:a clutch to engage and disengage an operative connection between the shaft of the electric motor and the hydraulic pump.17. The hydraulic assembly as recited in claim 11 , further comprising:a valve for short circuiting a suction side of the hydraulic pump to a pressure side of the hydraulic pump.18. A brake system for a motor vehicle claim 11 , comprising:a hydraulic assembly including a hydraulic pump, an ...

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29-11-2012 дата публикации

RECEPTACLE WITH MOUNT FEATURE

Номер: US20120301568A1
Принадлежит: TI Automotive Technology Center GmbH

A method for forming a receptacle may include providing a mold having a forming surface and a recessed area defining part of the forming surface, the mold having sections that may be separated to open the mold and closed together to close the mold. A molten plastic parison may be provided into the mold when the mold is open, the mold may be closed and the parison may be expanded against the forming surface so that a portion of the parison enters the recessed area. The portion of the parison within the recessed area may be formed by moving a secondary forming feature relative to the mold and parison to define a mount feature. 1. A method for forming a receptacle , comprising:providing a mold having a forming surface and a recessed area defining part of the forming surface, the mold having sections that may be separated to open the mold and closed together to close the mold;providing a molten plastic parison into the mold when the mold is open;closing the mold;expanding the parison against the forming surface so that a portion of the parison enters the recessed area;forming the portion of the parison within the recessed area by moving a secondary forming feature relative to the mold and parison to define a mount feature.2. The method of wherein the secondary forming feature is movable independently of the mold sections.3. The method of wherein the secondary forming feature includes a main body with a head adapted to engage the parison material and defining part of the forming surface that defines the shape of the receptacle.4. The method of which also includes displacing parison material to provide an opening in communication with the recessed area so that the mount feature includes an open passage that communicates with the interior of the receptacle.5. The method of which also includes the step of at least weakening an area of the parison with scrap material outboard of the at least weakened area.6. The method of wherein the secondary forming feature includes a ...

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17-01-2013 дата публикации

METHOD FOR OPERATING A NETWORK AND A NETWORK

Номер: US20130016677A1
Принадлежит: NEC EUROPE LTD.

For allowing a reliable communication between the wireless part and the core network part via the fixed line network a method for operating a network, especially for policy control within the network, is provided, wherein the network includes a mobile network and a fixed line network, wherein the mobile network includes a wireless part and a core network part and wherein the mobile network and the fixed line network cooperate for providing communication between the wireless part and the core network part via the fixed line network. The method is characterized in that information regarding the wireless part will be provided via the mobile network to the fixed line network for controlling the communication within the fixed line network. Further, a corresponding network, preferably for carrying out the above mentioned method is disclosed.

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28-02-2013 дата публикации

BRAKE SYSTEM FOR A VEHICLE AND METHOD FOR OPERATING A BRAKE SYSTEM OF A VEHICLE

Номер: US20130049450A1
Принадлежит:

A brake system and a method for operating same for a vehicle having a first wheel brake cylinder, into which a first brake medium volume is displaceable from a master brake cylinder, a second wheel brake cylinder, into which a second brake medium volume is displaceable from the master brake cylinder, a first pump associated with the first wheel brake cylinder and a second pump associated with the second wheel brake cylinder, the brake system including a block valve coupled to the brake medium reservoir, the first pump being able to pump a third brake medium volume through the at least partially open block valve and a first non-return valve into the first wheel brake cylinder, and the second pump being able to pump a fourth brake medium volume through an at least partially open block valve and the second non-return valve into the second wheel brake cylinder. 112-. (canceled)13. A brake system for a vehicle , comprising:a master brake cylinder;a brake medium reservoir;a first wheel brake cylinder, which is hydraulically connected to the master brake cylinder so that a first brake medium volume is displaceable from the master brake cylinder into the first wheel brake cylinder;a second wheel brake cylinder, which is hydraulically connected to the master brake cylinder so that a second brake medium volume is displaceable from the master brake cylinder into the second wheel brake cylinder;a first pump associated with the first wheel brake cylinder and a second pump associated with the second wheel brake cylinder; anda block valve coupled to the brake medium reservoir;wherein the first pump is hydraulically connected to the block valve via a first non-return valve so that by using the first pump, a third brake medium volume is pumpable through the at least partially open block valve and the first non-return valve into the first wheel brake cylinder, andwherein the second pump is hydraulically connected to the block valve via a second non-return valve so that by using the ...

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28-02-2013 дата публикации

Method for Monitoring Vehicle Systems During Maintenance Work on the Vehicle

Номер: US20130054081A1
Принадлежит: ROBERT BOSCH GMBH

A method for avoiding error messages due to maintenance work on a vehicle, which are generated by a monitoring unit if one or multiple operating parameters of a monitored vehicle system are outside of a predefined, admissible value range. According The general driving operation is monitored with the aid of a vehicle's own sensor system with respect to a maintenance state and, if a maintenance state is established, the admissible value range be automatically extended or at least one operating parameter is ignored during monitoring. 15-. (canceled)6. A method for avoiding error messages due to maintenance work on a vehicle , the method comprising:monitoring, using a sensor system, whether the vehicle is in a maintenance state, wherein the error messages are generated by a monitoring unit for monitoring a reliability performance of a vehicle system, when one or multiple operating parameters of the vehicle system are outside a predefined admissible value range; andperforming, if a maintenance state has been established, at least one of (i) automatically extending the admissible value range, and (ii) increasing an error latency time of at least one operating parameter.7. The method of claim 6 , wherein the maintenance state is detected with at least one of a wheel speed sensor claim 6 , a gear position sensor claim 6 , an ignition switch sensor claim 6 , and an engine speed sensor.8. The method of claim 6 , wherein the vehicle system is a brake system of a motor vehicle claim 6 , and wherein the at least one operating parameter is at least one of a brake pressure claim 6 , a brake piston path claim 6 , and a pump run time of a hydraulic pump.9. The method of claim 6 , wherein a threshold value which represents a limit of the value range is modified so that the value range is extended.10. The method of claim 7 , wherein the vehicle system is a brake system of a motor vehicle claim 7 , and wherein the at least one operating parameter is at least one of a brake pressure ...

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28-02-2013 дата публикации

MANAGING PRESENTATION OF COMMERCIAL COMMUNICATIONS INCLUDING ELECTRONIC MAIL AND ADVERTISEMENTS

Номер: US20130054316A1
Принадлежит: MICROSOFT CORPORATION

Commercial communications, such as advertisements or promotions, are collected from multiple channels and presented in a consistent format. Using metadata associated with or derived from such communications, they can be searched, sorted, displayed and otherwise managed in a way that allows them to be persistent instead of ephemeral. 1. A computer-implemented process comprising:receiving into memory commercial communications from one or more channels;extracting and storing information about the commercial communications;presenting one or more views of aggregated information about the commercial communications to a user; andenabling the user to interact with the aggregated information about the commercial communications.2. The computer-implemented process of claim 1 , further comprising filtering commercial communications from noncommercial communications from at least one of the one or more channels.3. The computer-implemented process of claim 1 , wherein the one or more views includes a calendar view of multiple commercial communications.4. The computer-implemented process of claim 1 , wherein the one or more views includes a map view illustrating a location of a source related to one or more multiple commercial communications.5. The computer-implemented process of claim 1 , wherein one of the channels includes electronic mail and another of the channels includes advertisements from an advertisement server.6. The computer-implemented process of claim 5 , wherein information about advertisements is stored persistently for a user.7. The computer-implemented process of claim 6 , further comprising receiving input from a user for rating commercial communications and storing such rating information with the information about the commercial communications.8. The computer-implemented process of claim 1 , wherein a view of the commercial communications includes grouping and displaying messages by sender.9. The computer-implemented process of claim 1 , wherein a view of the ...

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07-03-2013 дата публикации

Brake system for a vehicle and method for operating a brake system of a vehicle

Номер: US20130057052A1
Принадлежит:

A vehicle brake system and method for operating same, having a master brake cylinder, a brake medium reservoir, and a first brake circuit, connected via a reservoir line to the brake reservoir, having at least one first wheel brake cylinder, a first wheel inlet valve associated with the first brake cylinder, a first pump, by which a first brake medium volume is pumpable from the reservoir line through the open first wheel inlet valve into the first brake cylinder, a continuously adjustable first wheel outlet valve, by which a first brake medium displacement from the first cylinder into the brake reservoir is controllable, and a connecting line having a spring-loaded non-return valve, via which a delivery side of the first pump is connected to the brake reservoir, a brake medium displacement from the brake reservoir to the delivery side of the first pump being prevented by the spring-loaded non-return valve. 113-. (canceled)14. A brake system for a vehicle , comprising:a master brake cylinder;a brake medium reservoir; and wherein, using the first pump, a first brake medium volume is able to be pumped from the reservoir line through the open first wheel inlet valve into the first wheel brake cylinder,', 'wherein the first wheel outlet valve is a continuously adjustable first wheel outlet valve, by which a first brake medium displacement from the first wheel brake cylinder into the brake medium reservoir is controllable; and, 'a first brake circuit, which is connected via a reservoir line to the brake medium reservoir, including at least one first wheel brake cylinder, a first wheel inlet valve associated with the first wheel brake cylinder, a first pump, and a first wheel outlet valve associated with the first wheel brake cylinder,'}a connecting line having a non-return valve, via which a delivery side of the first pump is connected to the brake medium reservoir, wherein a brake medium displacement from the brake medium reservoir to the delivery side of the first pump ...

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14-03-2013 дата публикации

Brake system for a vehicle and method for operating a brake system of a vehicle

Номер: US20130062931A1
Принадлежит:

A brake system and method for operating same for a vehicle having a master brake cylinder, a brake medium reservoir, a first wheel brake cylinder, into which a first brake medium volume is displaceable from the master cylinder, a second wheel brake cylinder, into which a second brake medium volume is displaceable from the master cylinder, and a pump, which is hydraulically connected to the brake medium reservoir, the first wheel brake cylinder being hydraulically connected to the pump via a first non-return valve and the second wheel brake cylinder being hydraulically connected to the pump via a second non-return valve so that the pump can pump a third brake medium volume from the brake medium reservoir through the first non-return valve into the first wheel brake cylinder and a fourth brake medium volume from the brake medium reservoir through the second non-return valve into the second wheel brake cylinder. 111-. (canceled)12. A brake system for a vehicle , comprising:a master brake cylinder;a brake medium reservoir;a first wheel brake cylinder, which is hydraulically connected to the master brake cylinder so that a first brake medium volume is displaceable from the master brake cylinder into the first wheel brake cylinder;a second wheel brake cylinder, which is hydraulically connected to the master brake cylinder so that a second brake medium volume is displaceable from the master brake cylinder into the second wheel brake cylinder; anda pump, which is hydraulically connected to the brake medium reservoir;wherein the first wheel brake cylinder is hydraulically connected to pump via a first non-return valve so that by using the pump, a third brake medium volume may be pumped from the brake medium reservoir through the first non-return valve into the first wheel-brake cylinder, andwherein the second wheel brake cylinder is hydraulically connected to pump via a second non-return valve so that by using the pump, a fourth brake medium volume is pumpable from the brake ...

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09-05-2013 дата публикации

ELECTRICALLY RECHARGEABLE, METAL-AIR BATTERY SYSTEMS AND METHODS

Номер: US20130115531A1
Принадлежит: Eos Energy Storage, LLC

The invention provides for a fully electrically rechargeable metal-air battery systems and methods of achieving such systems. A rechargeable metal air battery cell may comprise a metal electrode an air electrode, and an aqueous electrolyte separating the metal electrode and the air electrode. In some embodiments, the metal electrode may directly contact the electrolyte and no separator or porous membrane need be provided between the air electrode and the electrolyte. Rechargeable metal air battery cells may be electrically connected to one another through a centrode connection between a metal electrode of a first battery cell and an air electrode of a second battery cell. Air tunnels may be provided between individual metal air battery cells. In some embodiments, an electrolyte flow management system may be provided. 121-. (canceled)22. A battery cell assembly comprising:a first cell having a first metal electrode, a first air electrode, and electrolyte therebetween; anda second cell having a second metal electrode, a second air electrode, and electrolyte therebetween,wherein the first metal electrode of the first cell contacts the second air electrode of the second cell so that an air tunnel is formed between the first metal electrode and the second air electrode and wherein the first metal electrode and the second air electrode are substantially vertically aligned and horizontally oriented.23. The battery cell assembly of claim 22 , wherein the first and second metal electrodes and the first and second air electrodes are housed in a substantially horizontal orientation.24. The battery cell assembly of claim 22 , wherein the first metal electrode contacts the second air electrode by being crimped around the second air electrode claim 22 , thereby forming a centrode.25. The battery cell assembly of claim 24 , wherein the centrode provides a series connection between the first cell and the second cell.26. The battery cell assembly of claim 22 , wherein the first cell ...

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22-08-2013 дата публикации

METHOD AND BASE STATION FOR SUPPORTING A CONNECTION BETWEEN A COMMUNICATION DEVICE AND A DESTINATION DEVICE IN A TARGET NETWORK

Номер: US20130215864A1
Принадлежит: NEC EUROPE LTD.

A method for supporting a connection between a communication device and a destination device in a target network over intermediate network nodes, in particular in the context of Internet Protocol based communication, wherein data between the communication device and the destination device is transmitted via a tunnel established between the communication device or a base station connected to the communication device, as a first tunnel endpoint and a gateway in the target network as a second tunnel endpoint. One or more dummy packets are sent via the tunnel from the first tunnel endpoint towards the second tunnel endpoint, information is encoded in the packet headers of the one or more dummy packets, and at least one of the intermediate network nodes, upon receiving the one or more dummy packets, performs the steps of detecting and/or decoding the encoded information and performing a predefined action dependent on the encoded information. 1. Method for supporting a connection between a communication device and a destination device in a target network over intermediate network nodes , in particular in the context of Internet Protocol (IP) based communication ,wherein data between said communication device and said destination device is transmitted via a tunnel,wherein said tunnel is established between said communication device or a base station, to which said communication device is connected, as a first tunnel endpoint and a gateway in said target network as a second tunnel endpoint, characterized in that one or more dummy packets are sent via said tunnel from said first tunnel endpoint towards said second tunnel endpoint,wherein information is encoded in the packet headers of said one or more dummy packets, andwherein at least one of said intermediate network nodes, upon receiving said one or more dummy packets, performs the steps of detecting and/or decoding said encoded information and performing a predefined action dependent on said encoded information.2. Method ...

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22-08-2013 дата публикации

METHOD AND SYSTEM FOR CONNECTING A USER EQUIPMENT TO A NETWORK DEVICE VIA A MOBILE COMMUNICATION NETWORK

Номер: US20130217389A1
Принадлежит: NEC EUROPE LTD.

A method for connecting a user equipment to a network device via a mobile communication network wherein the equipment includes at least a deregistered and a registered state, the deregistered state including at least a normal and an attempting-to-attach substate, for defining a connectivity state of the equipment to the mobile communication network, the equipment being connectable to the mobile communication network and the network device being connected to the mobile communication network includes: 116234571123457123457623457. A method for connecting a user equipment () to a network device () via a mobile communication network ( , , , , ) , wherein the user equipment () comprises at least a deregistered state (B) and a registered state (C) , wherein the deregistered state (B) comprises at least two substates , a normal and an attempting-to-attach substate , for defining a connectivity state of the user equipment () to the mobile communication network ( , , , , ) , and wherein the user equipment () is connectable to the mobile communication network ( , , , , ) and wherein the network device () is connected to the mobile communication network ( , , , , )comprising the steps of{'b': '1', 'a) Paging of the user equipment () by a paging signal using a, preferably unique, user equipment identifier,'}{'b': '1', 'b) Switching to the attempting-to-attach substate of the deregistered state (B) of the user equipment () when receiving a paging signal,'}{'b': 1', '2', '3', '4', '5', '7, 'c) Attaching the user equipment () to the mobile communication network (, , , , ), and'}{'b': '1', 'd) Switching to the registered state (C) of the user equipment () depending on a result of the attachment according to step c)'}characterized in that{'b': 1', '1', '1', '1', '4', '2', '3', '4', '5', '7', '1', '1', '1', '1', '7', '2', '3', '4', '5', '7', '6, 'the user equipment () is formed such to provide a passive state (B) as connectivity state, wherein the user equipment () in the passive ...

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22-08-2013 дата публикации

HEART ASSISTANCE DEVICE

Номер: US20130218268A1
Принадлежит:

A heart assistance device for the pulsatile delivery of blood. A first and a second pump chamber are provided, and also a pump. Both pump chambers each have a fluid chamber and a blood-carrying chamber. By means of the pump, each fluid chamber can be filled with a fluid or emptied thereof in such a way that an expansion or contraction of the fluid chamber takes place. During the expansion of the fluid chamber of one pump chamber, a compression of the blood-carrying chamber of the same blood chamber takes place. 1. A heart assistance device for the pulsatile delivery of blood , comprisinga first and a second pump chamber, anda pump,each of the pump chambers comprising a fluid chamber and a blood-carrying chamber, and each fluid chamber being adapted to be filled with or emptied of a fluid by means of the pump such that an expansion or contraction of the fluid chamber occurs,the blood-carrying chamber of the same pump chamber is compressed upon the expansion of the fluid chamber of said respective pump chamber,whereinthe pump is designed as a roller cell pump or a vane pump.2. The heart assistance device of claim 1 , wherein the pump operates in a reversing mode.3. The heart assistance device of claim 1 , wherein the pump is operated in one direction claim 1 , the heart assistance device comprising valves for redirecting the fluid flow.4. The heart assistance device of claim 1 , wherein the heart assistance device comprises two roller cell or vane pumps claim 1 , each being connected with said respective fluid chamber and alternately delivering in opposed directions claim 1 , the quantity of fluid delivered into the fluid chambers being adjustable through the rotational speed of the first or the second roller cell or vane pump.5. The heart assistance device of claim 1 , comprising a housing claim 1 , wherein the two pump chambers and the pump are arranged in the housing and the pump is arranged between the pump chambers.6. The heart assistance device of claim 1 , ...

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24-10-2013 дата публикации

Hydraulic Block for a Hydraulic Multi-Circuit Vehicle Braking System

Номер: US20130276442A1
Принадлежит: ROBERT BOSCH GMBH

A hydraulic block of a hydraulic multi-circuit vehicle braking system having braking force regulation includes an installation space for a hydraulic reservoir of the vehicle braking system that is isolated from a braking circuit, for example by closing a connecting line using a pressed-in ball. The installation space is connected to another braking circuit via an additional bore, wherein a larger storage volume is available to the braking circuit as a result. The necessary changes to the hydraulic block are small. 1. A hydraulic block for a hydraulic multi-circuit vehicle brake system , wherein the hydraulic block defines at least two installation spaces configured to accommodate hydraulic reservoirs , and wherein the at least two installation spaces are in fluid communication with a brake circuit.2. The hydraulic block as claimed in claim 1 , wherein the at least two installation spaces are in fluid communication with one another.3. The hydraulic block as claimed in claim 1 , further comprising:a closed connection line associated with one installation space connecting to one brake circuit,wherein the at least two installation spaces are in fluid communication with another brake circuit. The invention relates to a hydraulic block for a hydraulic multi-circuit vehicle brake system having the features of the preamble of claim .Such hydraulic blocks are customary in modern hydraulic vehicle brake systems with braking force control. The braking force can take place there on a wheel-specific basis, on an axis-specific basis, for groups of vehicle wheels or jointly for all the vehicle wheels which can be braked. Examples of braking force control systems are an anti-lock brake control system (ABS), a traction control system (TCS) and/or an anti-skid or vehicle movement dynamics control system (ESP). Electro-hydraulic vehicle brake systems also have braking force control. Electro-hydraulic vehicle brake systems are extraneous force braking systems in which a hydraulic brake ...

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07-11-2013 дата публикации

HYDRAULIC VEHICLE BRAKE SYSTEM

Номер: US20130292997A1
Принадлежит: ROBERT BOSCH GMBH

A hydraulic vehicle brake system, preferably a slip-controlled hydraulic vehicle brake system, includes two brake circuits to which wheel brakes of front wheels are attached. The brake system further includes an additional brake circuit, which is not attached to the main brake cylinder, but is provided with a hydraulic pump for power braking. Wheel brakes of vehicle wheels are attached to the additional brake circuit and are configured to be driven by an electric motor. The electric motor is operated as a generator during a braking operation to compensate for the braking moment generated in the additional brake circuit. 1. A hydraulic vehicle brake system , comprising:a dual-circuit brake master cylinder having a first brake circuit and a second brake circuit;a wheel brake at one end of a vehicle axle connected to the first brake circuit;a wheel brake at another end of the same vehicle axle connected, to the second brake circuit; andan additional brake circuit not connected to the brake master cylinder, the additional brake circuit including a hydraulic pump, to which at least one wheel brake of another vehicle axle is connected.2. The hydraulic vehicle brake system as claimed in claim 1 , wherein the wheel brakes of a front axle of a vehicle are connected to the brake master cylinder claim 1 , and wherein the wheel brakes of a rear axle are connected to the hydraulic pump of the additional brake circuit.3. The hydraulic vehicle brake system as claimed in claim 1 , wherein the wheel brakes of a vehicle axle are connected to the hydraulic pump of the additional brake circuit claim 1 , the wheels of the vehicle axle being configured to be braked by an electric machine.4. The hydraulic vehicle brake system as claimed in claim 1 , wherein:the hydraulic pump is a multi-piston pump,at least two pump pistons of the hydraulic pump are assigned to the additional brake circuit, andthe at least one wheel brake of the other vehicle axle is connected to the at least two pump ...

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07-11-2013 дата публикации

BRAKE SYSTEM FOR A VEHICLE AND METHOD FOR OPERATING A BRAKE SYSTEM OF A VEHICLE

Номер: US20130292999A1
Принадлежит:

A brake system for a vehicle includes: a main brake cylinder with a floating piston able to be shifted at least partially into the main brake cylinder, and a brake medium storage device into which a specified storage volume of a brake medium is able to be transferred without counterpressure, the brake medium storage device being hydraulically connected via an electrically controllable first valve to the main brake cylinder in such a way that, in response to a shifting of the floating piston partially into the main brake cylinder by a shift travel that is below a shift travel limit corresponding to the storage volume, a brake medium volume less than the specified storage volume is transferred without counterpressure from the main brake cylinder into the brake medium storage device.

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07-11-2013 дата публикации

CONTROL DEVICE AND METHOD FOR OPERATING A BRAKING SYSTEM EQUIPPED WITH AN ELECTRIC DRIVE DEVICE AND/OR GENERATOR DEVICE

Номер: US20130297170A1
Принадлежит:

A control device for a braking system equipped with an electric drive device and/or generator device includes: a first receiving device with the aid of which a specified value regarding a brake pressure in at least one wheel brake cylinder of at least one brake circuit is receivable, a second receiving device with the aid of which an actual value regarding a pressure in the at least one brake circuit and/or the brake pressure in the at least one wheel brake cylinder is/are receivable, and a control unit with the aid of which a setpoint mode of the electric drive device and/or generator device is specifiable taking the received specified value and the received actual value into account. 115-. (canceled)16. A control device for a braking system of a vehicle equipped with at least one of an electric drive device and a generator device , comprising:a first receiving device configured to receive a specified value regarding a brake pressure in at least one wheel brake cylinder of at least one brake circuit of the braking system;a second receiving device configured to receive an actual value regarding at least one of a pressure in the at least one brake circuit and the brake pressure in the at least one wheel brake cylinder of the at least one brake circuit; anda control unit configured to (i) specify a setpoint mode of at least one of the electric drive device and the generator device, taking into account the received specified value and the received actual value, and (ii) output a corresponding setpoint mode control signal to at least one of the electric drive device and the generator device to control the at least one of the electric drive device and the generator device into the specified setpoint mode.17. The control device as recited in claim 16 , wherein in the specified setpoint mode claim 16 , a generator braking torque is exerted on at least one of a wheel and an axle claim 16 , with the aid of at least one of the electric drive device and the generator device.18 ...

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05-12-2013 дата публикации

RECEPTACLE WITH MOUNT FEATURE

Номер: US20130323346A1
Принадлежит: TI Automotive Technology Center GmbH

A method for forming a receptacle may include providing a mold having a forming surface and a recessed area defining part of the forming surface, the mold having sections that may be separated to open the mold and closed together to close the mold. A molten plastic parison may be provided into the mold when the mold is open, the mold may be closed and the parison may be expanded against the forming surface so that a portion of the parison enters the recessed area. The portion of the parison within the recessed area may be formed by moving a secondary forming feature relative to the mold and parison to define a mount feature. 1. An apparatus for forming a molded receptacle , comprising:a mold having mold sections movable between two positions to define an open position of the mold and a closed position of the mold, defining a forming surface against which the receptacle is formed, and having a recessed area that defines part of the forming surface; anda secondary forming feature carried by at least one of the mold sections and having a body movable relative to at least one mold section and having a head that defines part of the forming surface of the mold against which a portion of the receptacle is formed, the head facing the recessed area and movable from a first position retracted from the recessed area and a second position advanced adjacent to the recessed area to form a portion of the receptacle.2. The apparatus of wherein the head includes a connection feature open to the exterior of the body and adapted to receive a portion of the material from which the receptacle is molded to connect the body to said portion of the material.3. The apparatus of wherein said portion of the material defines scrap material and movement of the body away from its second position toward its first position carries at least some of the scrap material with the body away from the recessed area.4. The apparatus of which also includes a pin carried by the secondary forming feature claim ...

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12-12-2013 дата публикации

Method for operating a regenerative braking system of a vehicle and control unit for a regenerative braking system of a vehicle

Номер: US20130328386A1
Принадлежит: ROBERT BOSCH GMBH

A method/controller for operating a vehicle regenerative braking system by operating in a first braking mode, in which a generator braking torque of a generator is not zero and is equal to a first regenerative portion predefined for the first mode, and controlling the system out of the first mode into a second braking mode having a second regenerative portion, which is smaller than the first portion, so that brake fluid is pumped out of a storage volume of the system into at least one wheel brake cylinder and/or at least one brake circuit of the system via at least one brake fluid delivery mechanism; by activating the delivery mechanism via a setpoint delivery output variable, which is established/predefined for a setpoint brake pressure having a setpoint pressure rise which increases over time, so that an actual brake pressure having an actual pressure rise increase over time is built up. 1. A method for operating a regenerative braking system of a vehicle , the method comprising:operating the braking system in a first braking mode in which a generator braking torque of a generator of the braking system is not equal to zero and is equal to a first regenerative portion, predefined for the first braking mode, of a total setpoint braking torque, which is predefined by a driver of the vehicle and/or an adaptive cruise control; andcontrolling the braking system out of the first braking mode into a second braking mode, having a second regenerative portion, which is smaller than the first regenerative portion, so that at least one brake fluid delivery mechanism of the braking system is activated in such a way that brake fluid is pumped from a storage volume of the braking system into at least one wheel brake cylinder and/or at least one brake circuit of the braking system via the at least one activated brake fluid delivery mechanism; andtriggering the at least one brake fluid delivery mechanism using a setpoint delivery output variable, which is established or predefined ...

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23-01-2014 дата публикации

COATING FORMULATION FOR THE INTERIOR SURFACES OF CANS

Номер: US20140023782A1
Принадлежит:

The invention relates to a water-based can inner coating comprising a copolymer or a copolymer mixture of at least one aliphatic and acyclic alkene with at least one α,β-unsaturated carboxylic acid in water-dispersed form, wherein the acid number of the copolymer or of the copolymer mixture is at least 20 mg KOH/g, but not more than 200 mg KOH/g, and at least one water-dispersed or water-soluble curing agent. Inventive can inner coatings are characterized in that due to the good crosslinking of the copolymer or of the copolymer mixture with the curing agent, the cured film on the inner surfaces of metal cans possesses excellent properties in regard to hardness, abrasion resistance and resistance towards hot liquids. 1. A water-based can inner coating comprising , in addition to water ,a) a copolymer or a copolymer mixture of at least one aliphatic and acyclic alkene with at least one α,β-unsaturated carboxylic acid in water-dispersed form, wherein the acid number of the copolymer or of the copolymer mixture is at least 20 mg KOH/g, but not more than 200 mg KOH/g, andb) at least one water-dispersed or water-soluble curing agent selected from an aminoplast, a carbodiimide and combinations thereof.2. The water-based can inner coating according to claim 1 , wherein the acid groups of the copolymer or of the copolymer mixture in water-dispersed form are at least partially neutralized.3. The water-based can inner coating according to claim 2 , comprising a neutralization agent for neutralizing the acid groups of the copolymer or of the copolymer mixture in water-dispersed form claim 2 , said neutralization agent being selected from the group consisting of ammonia claim 2 , amines claim 2 , metallic Al claim 2 , metallic Zn claim 2 , water-soluble oxides of Li claim 2 , Na claim 2 , K claim 2 , Mg claim 2 , Ca claim 2 , Fe(II) claim 2 , Sn(II) claim 2 , water-soluble hydroxides of Li claim 2 , Na claim 2 , K claim 2 , Mg claim 2 , Ca claim 2 , Fe(II) claim 2 , Sn(II) and ...

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08-01-2015 дата публикации

ELECTRICALLY RECHARGEABLE, METAL ANODE CELL AND BATTERY SYSTEMS AND METHODS

Номер: US20150010833A1
Принадлежит: Eos Energy Storage, LLC

The invention provides for a fully electrically rechargeable metal anode battery systems and methods of achieving such systems. An electrically rechargeable metal anode cell may comprise a metal electrode, an air contacting electrode, and an aqueous electrolyte separating the metal electrode and the air contacting electrode. In some embodiments, the metal electrode may directly contact the liquid electrolyte and no separator or porous membrane is needed between the air contacting electrode and the electrolyte. Rechargeable metal anode cells may be electrically connected to one another through a centrode connection where a metal electrode of one cell and an air contacting electrode of a second cell are electrically connected. Air tunnels or pathways may be provided between individual metal anode cells arranged in a stack. In some embodiments, an electrolyte flow management system may also be provided to maintain liquid electrolyte at constant levels during charge and discharge cycles. 1. An electrically rechargeable metal anode cell comprising:a metal electrode;an air contacting electrode comprising at least one current collector having a corrosion-resistant outer layer comprising titanium carbide, a conductive inner layer comprising titanium, and an air permeable hydrophobic membrane;an aqueous electrolyte situated between the metal electrode and the air contacting electrode; anda frame supporting both the metal electrode and the air contacting electrode so that the metal electrode and the air contacting electrode are situated at a fixed distance from one another,wherein the metal electrode directly contacts the liquid electrolyte, and without an ionically conducting and electrically insulating material between the air contacting electrode and the liquid electrolyte.2. (canceled)3. The cell of claim 1 , wherein the fixed distance between the metal electrode and the air contacting electrode defines a space in which liquid electrolyte may be contained.4. The cell of ...

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09-01-2020 дата публикации

AUTHENTICATION DEVICE, NETWORK DEVICE, COMMUNICATION SYSTEM, AUTHENTICATION METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM

Номер: US20200014535A1
Принадлежит: NEC Corporation

Provided is an authentication device capable of generating a master key suited to a UE in a 5GS. The authentication device () includes a communication unit () configured to, in registration processing of user equipment (UE), acquire UE key derivation function (KDF) capabilities indicating a pseudo random function supported by the UE, a selection unit () configured to select a pseudo random function used for generation of a master key related to the UE by use of the UE KDF capabilities, and a key generation unit () configured to generate a master key related to the UE by use of the selected pseudo random function. 1. An authentication device comprising:at least one memory storing instructions, andat least one processor configured to execute the instructions to;in registration processing of user equipment (UE), acquire UE key derivation function (KDF) capabilities indicating a pseudo random function supported by the UE;select a pseudo random function used for generation of a master key related to the UE by use of the UE KDF capabilities; andgenerate a master key related to the UE by use of the selected pseudo random function.2. The authentication device according to claim 1 , whereinthe at least one processor is further configured to execute the instructions to generate second authentication information by use of the master key, andsend the second authentication information to a network device.3. The authentication device according to claim 2 , wherein the second authentication information includes a session key used for communication with the UE connected to a non-3rd Generation Partnership Project (3GPP) access network or a 3GPP access network.4. The authentication device according to claim 1 , wherein the at least one processor is further configured to execute the instructions to generate the master key by use of first authentication information generated in a subscriber information management device and the selected pseudo random function.5. The authentication ...

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14-01-2021 дата публикации

DEDICATED CORE NETWORKS (DCN) SELECTION

Номер: US20210014663A1
Принадлежит:

The invention provides for a method of selecting a Dedicated Core Network (DCN) based on assisting indication by mobile terminals, and including the step of configuring the RAN Nodes of the mobile network with the DCN Types of the serving EPC Nodes so that the RAN Nodes can map the DCN selection assisting information from the connecting mobile terminals with the right dedicated EPC Node. This allows for the RAN Node to connect the mobile terminals with EPC Node of the mobile terminal's dedication at initial attach and then keep the mobile terminals on the same DCN. Thus, a re-routing of mobile terminals NAS message from one EPC Node to another EPC node is avoided. The invention also allows for a flexible and dynamic change of the EPC Nodes dedication based on operator's configuration and policy. Additionally, the invention allows for DCN access restriction control by broadcasting of the supported DCN Types by the RAN Node. 117-. (canceled)18. A radio access network node comprising:a first receiver configured to receive, from a core network node coupled to the radio access network node, a message for configuring with at least one network slice supported by the core network node, wherein the message includes first information for the at least one network slice;a second receiver configured to receive, from a mobile terminal which receives second information indicating the at least one network slice from the core network node, a Radio Resource Control (RRC) setup complete message including third information indicating a first network slice from among the at least one network slice;a memory storing instructions; andat least one processor configured to process the instructions to select a core network node specific for the first network slice based on the third information indicating the first network slice.19. A communication method in a radio access network node , comprising:receiving, from a core network node connected coupled to the radio access network node, a ...

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14-01-2021 дата публикации

COMMUNICATION TERMINAL, NETWORK DEVICE, COMMUNICATION METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM

Номер: US20210014688A1
Принадлежит: NEC Corporation

A communication terminal () according to the present disclosure includes: a control unit () configured to, in a case of a movement from a communication area formed by the 5GS to a communication area formed by the EPS or a movement from a communication area formed by the EPS to a communication area formed by the 5GS, determine whether or not a communication system forming a communication area at a movement destination can satisfy requirements of services; and a communication unit () configured to, when it is determined that the communication system forming the communication area at the movement destination can satisfy the requirements of the services, send a connection request message to the communication system forming the communication area at the movement destination. 1. A communication terminal comprising:at least one memory; andat least one processor, comprising hardware, configured to:store a security context of the communication terminal, andderive, using the security context of the communication terminal, a security key to be used in a second communication system having a second network device in a case of a handover procedure from a first communication system having a first network device to the second communication system after the first network device checking whether access rights and security capabilities of the communication terminal are valid.2. The communication terminal according to claim 1 , whereinthe at least one processor is further configured to derive, using the derived security key, Non-Access Stratum (NAS) keys for integrity protection and encryption of a NAS message transmitted between the second network device and the communication terminal.3. The communication terminal according to claim 1 , whereinthe first communication system is a 5 generation system (5GS) and the second communication system is an evolved packet system (EPS), orthe first communication system is the EPS and the second communication system is the 5GS.46-. (canceled)7. A ...

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09-01-2020 дата публикации

METHOD OF INBOUND ROAMER DETECTION FOR NETWORKS SUPPORTING SERVICE DOMAIN CENTRALIZATION IN IMS

Номер: US20200015067A1
Принадлежит: NEC Corporation

Embodiments of this disclosure enable the I-CSCF and S-CSCF to detect inbound roaming UEs to network supporting Service Domain Centralization in IMS, so that the S-CSCF is able to select the appropriate database entity and can understand the CS authentication vector. 18-. (canceled)9. An Interrogating Call Session Control Function (I-CSCF) entity , comprising:a receiver configured to receive a register message with an Internet Protocol (IP) Multimedia Private Identity (IMPI) of a User Equipment (UE) from a Mobile Switching Centre (MSC) server enhanced for Service Domain Centralization in IP Multimedia Subsystem (IMS) (SeDoC); and detect the UE is an inbound roaming UE, based on a comparison of a Mobile Network Code (MNC) and Mobile Country Code (MCC) included in the IMPI, and', 'query an IMS Centralized Services (ICS) Interworking Function (ICS-IWF) entity whether an operator network indicated by the MNC and MCC has an IMS roaming agreement, wherein, 'at least one processor configured to process to a further receiver configured to receive an address of a Serving Call Session Control Function (S-CSCF) entity which handles a Circuit Switched (CS) authentication procedure in a case that there is no IMS roaming agreement or a Service Level Agreement in place with a network including the I-CSCF entity; and', 'a transmitter configured to forward the register message with an indication that the register message is for inbound roaming UE, towards the S-CSCF entity., 'the I-CSCF entity further includes10. An Internet Protocol (IP) Multimedia Subsystem (IMS) Centralized Services (ICS) interworking Function (ICS-IWF) entity , comprising:a receiver configured to receive from an Interrogating Call Session Control Function (I-CSCF) entity, a query whether an operator network indicated by a MNC and MCC included in an IP Multimedia Private Identity (IMPI) with a registration message received by the I-CSCF entity has an IMS roaming agreement; and select a Serving Call Session ...

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25-01-2018 дата публикации

CONTROL DEVICE AND METHOD FOR OPERATING A BRAKE SYSTEM OF A VEHICLE

Номер: US20180022335A1
Принадлежит:

A control device for a brake system of a vehicle includes an electronic device configured to perform a method including determining, taking into account a specified braking of a driver of the vehicle or of an automatic control system of the vehicle, a first item of information regarding a current usability of a hydraulic device of the brake system and a second item of information regarding a current usability of a brake booster of the brake system, which first target portion of a brake pressure increase is to be provided by the hydraulic device, and which second target portion of the brake pressure increase is to be provided by the brake booster, and controlling the hydraulic device and/or the brake booster so that the first target portion of the brake pressure increase is provided by the hydraulic device and the second target portion is provided by the brake booster. 114-. (canceled)15. A control device for a brake system of a vehicle that includes a hydraulic device and a brake booster , the control device comprising: [ a first target portion of an increase of brake pressure in at least one wheel brake cylinder of the brake system by an amount corresponding to the specified braking that is to be provided by the hydraulic device; and', 'a second target portion of the increase that is to be provided by the brake booster; and, 'determine, based on (a) a specified braking of a driver of the vehicle or of an automatic control system of the vehicle, (b) a first item of information relating to a current usability of the hydraulic device, and (c) a second item of information relating to a current usability of a brake booster of the brake system, 'control at least one of the hydraulic device and the brake booster so that the first target portion is provided by the hydraulic device and the second target portion is provided by the brake booster., 'an electronic device coupled to the hydraulic device and the brake booster, wherein the electronic device is configured to16. The ...

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29-01-2015 дата публикации

Vehicle Tank System for Storing a Fuel in an Extremely Cold State

Номер: US20150028039A1
Принадлежит: Bayerische Motoren Werke AG

A vehicle tank system for storing a fuel in an extremely cold state is provided. The vehicle tank system includes an inner tank that accommodates the fuel and an outer skin that surrounds the inner tank to form an insulation layer approximately constituting a vacuum. The vehicle tank system also includes a vacuum pump that is permanently provided in the vehicle and is connected to the insulation layer. The vacuum pump is configured to increase the quality of the vacuum if the quality of the vacuum does not meet predetermined requirements.

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02-02-2017 дата публикации

ADJUSTABLE CAMSHAFT

Номер: US20170030229A1
Принадлежит: THYSSENKRUPP PRESTA TECCENTER AG

An adjustable camshaft for a valve drive of an internal combustion engine may include an inner shaft extending through an outer shaft with a cam element disposed on the outer shaft. The cam element may be connected rotationally conjointly to the inner shaft. The cam element may have a shaft passage with an internal bearing surface, which, together with a bearing surface on an outer side of the outer shaft, forms a plain bearing arrangement for the rotatable arrangement of the cam element on the outer shaft. The bearing surface on the outer side of the outer shaft and/or the internal bearing surface of the shaft passage of the cam element may include one or more sections with a spherical shape. 18.-. (canceled)9. An adjustable camshaft for a valve drive of an internal combustion engine , the adjustable camshaft comprising:an outer shaft;an inner shaft that extends through the outer shaft;a cam element disposed on the outer shaft, the cam element being rotationally conjointly connected to the inner shaft and including a shaft passage with an internal bearing surface; anda bearing surface disposed on an outer side of the outer shaft, wherein the bearing surface on the outer side of the outer shaft and the internal bearing surface of the cam element form a plain bearing arrangement for rotatably mounting the cam element on the outer shaft,wherein at least one of the internal bearing surface of the cam element or the bearing surface on the outer side of the outer shaft is formed at least in sections with a spherical shape.10. The adjustable camshaft of wherein the bearing surface on the outer side of the outer shaft has a spherical shape and is at least as wide as the plain bearing arrangement in a direction of a longitudinal axis along which the inner and outer shafts extend.11. The adjustable camshaft of wherein the internal bearing surface of the shaft passage has at least in sections a spherical shape such that a diameter of the shaft passage is smaller at an inside ...

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28-01-2021 дата публикации

APPARATUS, SYSTEM AND METHOD FOR MOBILE COMMUNICATION

Номер: US20210029523A1
Принадлежит: NEC Corporation

In order for making MTC more efficient and/or secure, a base station forming a communication system connects a UE to a core network. A node serves as an entering point to the core network for a service provider, and transmits traffic between the service provider and the UE. The node establishes, as a connection to the base station, a first connection for directly transceiving messages between the node and the base station. Alternatively, the node establishes a second connection for transparently transceiving the messages through a different node that is placed within the core network and has established a different secure connection to the base station. 1. A first node in a mobile communication system including a UE (User Equipment) , a second node , and a server that is connected to the first node , the first node comprising:a processor; andmemory having stored thereon a set of instructions executable by the processor, wherein execution of the instructions by the processor causes the first node to:establish a connection between the first node and the second node by receiving, from the second node, a first message including information related to small dada so that the UE performs a mobile originated data transmission to the server,determine whether the first node releases the connection between the first node and the second node, andin response to determining whether the first node releases the connection between the first node and the second node, send a second message to the second node.2. The first node of claim 1 , wherein in roaming case claim 1 ,the first node is located in HPLMN (Home PLMN (Public Land Mobile Network)),a third node is located in VPLMN (Visited PLMN (Public Land Mobile Network)) for inter-connection with the first node, andthe third node connects to the second node.3. The first node of claim 1 , wherein the first node comprises an MTC-IWF (Machine-Type-Communication Inter-Working Function).4. The first node of claim 1 , wherein the second ...

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28-01-2021 дата публикации

VOICE SESSION HANDOVER

Номер: US20210029594A1
Принадлежит:

Apparatuses, methods, and systems are disclosed for voice session handover. One method () includes receiving () a handover message including first information indicating a voice handover request to handover a voice session from a first network to a second network. The method () includes determining () a first network function configured to facilitate communication with the second network. The method () includes transmitting () a relocation request message to the first network function, wherein the relocation request message includes second information related to the voice handover request. The method () includes receiving () a relocation response message from the first network function, wherein the relocation response message indicates completion of a voice handover. The method () includes transmitting () third information related to the voice handover to a third network function, wherein the third network function suspends non-guaranteed bit rate data flows. 1. A method comprising:receiving a handover message comprising first information indicating a voice handover request to handover a voice session from a first network to a second network;determining a first network function configured to facilitate communication with the second network;transmitting, to the first network function, a relocation request comprising second information related to the voice handover request; andreceiving, from the first network function, a relocation response indicating completion of a voice handover, wherein the first network comprises a different mobile network technology than the second network.2. (canceled)3. (canceled)4. An apparatus comprising:a receiver that receives a handover message comprising first information indicating a voice handover request to handover a voice session from a first network to a second network;a processor that determines a first network function configured to facilitate communication with the second network; anda transmitter that transmits, to the first ...

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05-02-2015 дата публикации

COMPOUND ANCHOR

Номер: US20150033663A1
Автор: Bee Peter, Kunz Jakob
Принадлежит: Hilti Aktiengesellschaft

A compound anchor and method for joining concrete parts is disclosed. The compound anchor has a rod-shaped anchor body and a compensator component, which has at least one deformable element and is situated to be movable at least axially in relation to the anchor body. A first section of the anchor body is accommodated in a first concrete part and a second section having the compensator component is accommodated in a second concrete part. Openings are formed in the concrete parts so that a blind hole is formed in the first concrete part and a through-opening is formed in the second concrete part. The first section of the anchor body is secured in the blind hole and the second section having the compensator part is in the through-opening. The through-opening is then filled with a cement so that the second section is secured in the second concrete part. 111.-. (canceled)12. A compound anchor for joining concrete parts , comprising:a rod-shaped anchor body with a first section and a second section; anda compensator component having a deformable element, wherein the compensator component is disposed on the second section of the anchor body and wherein the compensator component is axially movable relative to the anchor body;wherein the first section of the anchor body is accommodatable in a first concrete part and the second section having the compensator component is accommodatable in a second concrete part.13. The compound anchor according to claim 12 , wherein the deformable element is elastically deformable.14. The compound anchor according to claim 12 , wherein the compensator component is disposed on an end section of the anchor body.15. The compound anchor according to claim 14 , wherein the compensator component includes a cap which is placed on the end section of the anchor body.16. The compound anchor according to claim 15 , wherein the cap is plastic in at least some sections.17. The compound anchor according to claim 12 , wherein the compensator component is ...

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04-02-2021 дата публикации

SPUNBOND LAMINATE AND METHOD OF MAKING SAME

Номер: US20210031487A1
Принадлежит:

A spunbond nonwoven laminate has a first spunbond nonwoven layer having crimped filaments formed by a first component on an outer surface of the filaments of the first layer consisting or substantially consisting of a polyolefin and a second component consisting or substantially consisting of a plastic having a higher melting point than the polyolefin of the first component of the filaments of the first layer. A second outermost spunbond nonwoven layer on the first layer having filaments as a cover layer and formed by a first component on an outer surface of the filaments of the second layer consisting or substantially consisting of a polyolefin, and a second component consisting or substantially consisting of a plastic having a higher melting point than the polyolefin of the first component of the filaments of the second layer. 1. A spunbond nonwoven laminate comprising: a first component on an outer surface of the filaments of the first layer consisting or substantially consisting of a polyolefin, and', 'a second component consisting or substantially consisting of a plastic having a higher melting point than the polyolefin of the first component of the filaments of the first layer; and, 'a first spunbond nonwoven layer having crimped multicomponent or bicomponent filaments formed by'} a first component on an outer surface of the filaments of the second layer consisting or substantially consisting of a polyolefin, and', 'a second component consisting or substantially consisting of a plastic having a higher melting point than the polyolefin of the first component of the filaments of the second layer, a polyolefin portion of the first component of the filaments of the second layer being greater than a polyolefin portion of the first component of the filaments of the first layer., 'a second outermost spunbond nonwoven layer on the first layer having multicomponent or bicomponent filaments as a cover layer and formed by'}2. The spunbond nonwoven laminate according to ...

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04-02-2016 дата публикации

A METHOD AND A NETWORK STRUCTURE FOR PROVIDING DEVICE CONNECTIVITY TO A RADIO ACCESS NETWORK

Номер: US20160037571A1
Принадлежит:

A method for providing device connectivity to a radio access network, wherein at least two devices are connectable or connected to the radio access network and wherein the at least two devices are members of a group of devices within a wireless local network, the members of the group of devices having the capability to establish a direct connection with other members of the group of devices, includes providing connection information used for a connection between a first device of the at least two devices and the radio access network to a second device of the at least two devices. The connection information enables the second device to connect to the radio access network. 1. A method for providing device connectivity to a radio access network , wherein at least two devices are connectable or connected to the radio access network and wherein the at least two devices are members of a group of devices within a wireless local network , direct connection being establishable between the devices , the method comprising:providing, for a second device of the at least two devices, connection information useable for a connection between a first device of the at least two devices and the radio access network, so that the second device is enabled to connect to the radio access network based on the connection information.2. The method according to claim 1 , wherein the connection information comprises at least one of a connection parameter claim 1 , bearer parameter claim 1 , or a radio bearer parameter.3. The method according to claim 1 , wherein providing the connection information to the second device is performed based on at least one of finishing a data transmission from the first device to the radio access network or vice versa or a data transmission pause of a predetermined length.4. The method according to claim 1 , wherein the connection information is one or more of moved or transmitted from the first device to the second device or activated within the second device.5. ...

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30-01-2020 дата публикации

SECURITY PROTECTION FOR USER PLANE TRAFFIC

Номер: US20200037165A1
Принадлежит:

Apparatuses, methods, and systems are disclosed for selective security protection of user plane traffic. One apparatus includes a transceiver that sends a UE security capability to a mobile communication network and receives an indication of data protection policy. The apparatus includes a processor that applies a security protection to a subset of user plane traffic with the mobile communication network according to the data protection policy. In such embodiments, a portion of the user plane traffic is communicated without the security protection. 1. An apparatus comprising: sends a UE security capability to a mobile communication network; and', 'receives an indication of data protection policy; and, 'a transceiver thata processor that applies a security protection to a subset of user plane traffic with the mobile communication network according to the data protection policy,wherein a portion of the user plane traffic is communicated without the security protection.2. The apparatus of claim 1 , wherein sending the UE security capability comprises transmitting the UE security capability in a registration request message.3. The apparatus of claim 1 , wherein the UE security capability indicates a UE Integrity Protection Maximum Data Rate for a data protection policy.4. The apparatus of claim 1 , wherein the data protection policy indicates one of: a sequence number range of packets to which security protection is to be applied claim 1 , a number of packets to which security protection is to be applied and a time period for which security protection is to be applied.5. The apparatus of claim 4 , wherein applying the security protection to the subset of user plane traffic comprises periodically applying the security protection at an interval indicated by the data protection policy.6. The apparatus of claim 1 , wherein applying the security protection to the subset of user plane traffic comprises applying asymmetric integrity protection to user plane traffic in either ...

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30-01-2020 дата публикации

USER EQUIPMENT, SYSTEM AND COMMUNICATION METHOD FOR MANAGING OVERLOAD IN THE CONTEXT OF CONTROL PLANE CELLULAR INTERNET OF THINGS EVOLVED PACKET SYSTEM OPTIMISATION

Номер: US20200037203A1
Принадлежит: NEC Corporation

This disclosure provides a User Equipment (UE) (), including a receiver () and a controller (). The receiver () is configured to receive a control plane data back-off timer included in a Service Accept message from a network. The controller () is configured to consider a current data transfer via a control plane as successful based on the Service Accept message and not to initiate data transfer via Control Plane Cellular Internet of Things (CIoT) Evolved Packet System (EPS) Optimization while the control plane data back-off timer is running. 130-. (canceled)31. A UE (User Equipment) , comprising:a memory storing instructions; and receive a control plane data back-off timer included in a Service Accept message from a network, and', 'consider a current data transfer via a control plane as successful based on the Service Accept message and not to initiate data transfer via Control Plane CIoT (Cellular Internet of Things) EPS (Evolved Packet System) Optimization while the control plane data back-off timer is running., 'at least one processor configured to process the instructions to32. The UE according to claim 31 , wherein the at least one processor is further configured to process the instructions to:receive the control plane data back-off timer included in a Service Reject message from the network, andconsider the current data transfer via the control plane as unsuccessful based on the Service Reject message including a congestion cause and not to initiate data transfer via the Control Plane CIoT EPS Optimization while the control plane data back-off timer is running.33. The UE according to claim 31 , wherein the at least one processor is further configured to process the instructions to initiate user data transmission via the Control Plane CIoT EPS Optimization for at least one of high priority access claim 31 , emergency services and mobile terminated services while the control plane data back-off timer is running.34. The UE according to claim 31 , wherein the at ...

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18-02-2021 дата публикации

SECURITY CAPABILITIES IN AN ENCRYPTION KEY REQUEST

Номер: US20210051005A1
Принадлежит:

Apparatuses, methods, and systems are disclosed for security capabilities in an encryption key request. One method includes transmitting an encryption key request comprising security capabilities of a user equipment, wherein the encryption key request is for an application layer key. The method includes, in response to transmitting the encryption key request, receiving an encryption key response comprising a group encryption key. 1. A method comprising:transmitting an encryption key request as part of a non-access stratum request comprising security capabilities of a user equipment, wherein the encryption key request is for an application layer key; andin response to transmitting the encryption key request as part of a non-access stratum response, receiving an encryption key response comprising a group encryption key.2. The method of claim 1 , wherein the encryption key request is transmitted from the user equipment to an application management function device or a policy control function device.3. The method of claim 1 , wherein the encryption key response is received by the user equipment from an application management function device or a policy control function device.4. The method of claim 1 , wherein the encryption key request is transmitted from an application management function device or a policy control function device to a unified data device or a key management server.5. The method of claim 1 , wherein the encryption key response is received by an application management function device or a policy control function device from a unified data device or a key management server.6. The method of claim 1 , wherein the encryption key request is transmitted from a unified data device to a key management server.7. The method of claim 1 , wherein the encryption key response is received by a unified data device from a key management server.8. The method of claim 1 , wherein the encryption key response comprises a key identifier or an expiration time.9. An apparatus ...

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06-02-2020 дата публикации

INDICATING RADIO CAPABILITY CHANGES IN AN INACTIVE STATE

Номер: US20200045767A1
Принадлежит:

Apparatuses, methods, and systems are disclosed for indicating radio capability changes in an inactive state. One method includes detecting a trigger to change radio capabilities of a UE in an inactive state; transmitting a first message comprising information indicating to change the radio capabilities of the UE, wherein the first message comprises a first access stratum message; receiving a second message, wherein the second message comprises information corresponding to an action, and the second message comprises a second access stratum message; receiving a third message comprising information requesting the radio capabilities of the UE; transmitting a fourth message comprising the radio capabilities of the UE; and receiving a fifth message comprising information for configuring a radio resource control of the UE and activating data radio bearers of the UE, wherein the fifth message is determined based on the radio capabilities of the UE. 1. A method comprising:detecting a trigger to change radio capabilities of a user equipment in an inactive state;transmitting a first message comprising information indicating to change the radio capabilities of the user equipment, wherein the first message comprises a first access stratum message;receiving a second message in response to transmitting the first message, wherein the second message comprises information corresponding to an action, and the second message comprises a second access stratum message;receiving a third message comprising information requesting the radio capabilities of the user equipment;transmitting a fourth message comprising the radio capabilities of the user equipment; andreceiving a fifth message comprising information for configuring a radio resource control of the user equipment and activating data radio bearers of the user equipment, wherein the fifth message is determined based on the radio capabilities of the user equipment.2. The method of claim 1 , wherein the first message comprises a radio ...

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14-02-2019 дата публикации

METHOD AND APPARATUS FOR ATTACH PROCEDURE WITH SECURITY KEY EXCHANGE FOR RESTRICTED SERVICES FOR UNAUTHENTICATED USER EQUIPMENT

Номер: US20190053049A1
Автор: KUNZ Andreas, Velev Genadi
Принадлежит:

A method and apparatus provide for security for restricted local operator services. At least one of a restricted local operator services indication and security capabilities associated with the restricted local operator services can be sent. A non-access stratum key exchange request including a symmetric root key can be received. The symmetric root key can be encrypted with a public key. The non-access stratum key exchange request can be acknowledged. A non-access stratum security key can be derived with the symmetric root key. Radio interface keys for user plane and radio resource control can be derived with the symmetric root key. 1. A method , comprising:sending at least one of a restricted local operator services indication and security capabilities associated with the restricted local operator services;receiving a non-access stratum key exchange request including a symmetric root key, the symmetric root key being encrypted with a public key;{'sub': ';', 'acknowledging the non-access stratum key exchange request'}deriving a non-access stratum security key with the symmetric root key; andderiving radio interface keys for user plane and radio resource control with the symmetric root key.2. The method according to claim 1 , wherein the method is implemented by a user equipment.3. The method according to claim 1 , wherein the public key is a first public key claim 1 , the method further comprising:receiving a broadcast system information message, the broadcast system information including the first public key; andsending a non-access stratum request message including at least one of the security capabilities associated with restricted local operator services and a second public key.4. The method according to claim 3 , further comprising encrypting the second public key with the first public key.5. The method according to claim 1 , wherein the public key is a first public key claim 1 , the method further comprising:receiving the first public key in a first non-access ...

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14-02-2019 дата публикации

METHOD AND APPARATUS FOR DISCOVERY AND ACCESS OF RESTRICTED LOCAL SERVICES FOR UNAUTHENTICATED UES

Номер: US20190053139A1
Принадлежит:

A determination can be made as to whether a mobile equipment has valid credentials for accessing an available public land mobile network. Availability of restricted operator services access support can be detected. A cell of a public land mobile network that supports restricted operator services access can be selected as a serving cell if restricted operator services access support is available and the mobile equipment does not have valid credentials for accessing the available public land mobile network. An attach procedure can be performed for restricted operator services using the public land mobile network of the selected cell as a selected public land mobile network. 1. A method comprising:determining, at a mobile equipment, whether the mobile equipment has valid credentials for accessing an available public land mobile network;detecting restricted operator services access support is available;selecting a cell of a public land mobile network that supports restricted operator services access as a serving cell if restricted operator services access support is available and the mobile equipment does not have valid credentials for accessing the available public land mobile network; andperforming an attach procedure for restricted operator services using the public land mobile network of the selected cell as a selected public land mobile network.2. The method according to claim 1 , further comprising receiving a broadcasted system information message including a restricted operator services access indication from a network entity of the public land mobile network claim 1 , the restricted operator services access indication indicating the public land mobile network supports restricted operator services access claim 1 ,wherein detecting restricted operator services access support is available comprises detecting restricted operator services access support on the public land mobile network is available based on the broadcasted system information message including the ...

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14-02-2019 дата публикации

METHOD AND APPARATUS FOR SHORT CODE DIALING FOR RESTRICTED SERVICES FOR UNAUTHENTICATED USER EQUIPMENT

Номер: US20190053328A1
Автор: KUNZ Andreas, Velev Genadi
Принадлежит:

A method and apparatus provide for attachment for restricted local operator services for an apparatus, such as a user equipment. An attach procedure for the restricted local operator services for the apparatus can be performed. A proxy call session control function address for the restricted local operator services can be received during the attach procedure. A session initiation protocol register request message can be generated. The session initiation protocol register request message can include an indication for the restricted local operator services and can include an internet protocol multimedia public user identification based on an identification of the apparatus. The session initiation protocol register request message to the proxy call session control function address can be sent, the session initiation protocol register request message can include the indication for the restricted local operator services. 1. A method , comprising:performing an attach procedure for restricted local operator services for an apparatus;receiving during the attach procedure a proxy call session control function address for the restricted local operator services;generating session initiation protocol register request message, the session initiation protocol register request message including an indication for the restricted local operator services and including an internet protocol multimedia public user identification based on an identification of the apparatus;sending the session initiation protocol register request message to the proxy call session control function address; andreceiving a response message indicating the apparatus is registered with the restricted local operator services of an internet protocol multimedia core network subsystem.2. The method according to claim 1 , further comprising sending a session initiation protocol invite request message to a network entity based on an acceptance of the session initiation protocol register request message.3. The method ...

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13-02-2020 дата публикации

NETWORK SLICE AUTHENTICATION

Номер: US20200053083A1
Автор: KUNZ Andreas, Velev Genadi
Принадлежит:

Apparatuses, methods, and systems are disclosed for network slice authentication. One apparatus includes a processor that provides an application layer and a non-access stratum (“NAS”) layer and a transceiver for communicating with a mobile communication network. The processor receives, at an application at the application layer, network slice authentication information for a subscribed service and stores the network slice authentication information at an application module. The processor associates the network slice authentication information with single network slice selection assistance information (“S-NSSAI”) and registers the application with the NAS layer, said registration pointing to the associated S-NSSAI. Additionally, the transceiver that exchanges, via the NAS layer, authentication messages with an authentication, authorization, and accounting (“AAA”) server for network slice authentication information. 1. An apparatus comprising: receives, at an application at the application layer, network slice authentication information for a subscribed service;', 'stores the network slice authentication information at an application module;', 'associates the network slice authentication information with single network slice selection assistance information (“S-NSSAI”); and', 'registers the application with the NAS layer, said registration pointing to the associated S-NSSAI; and, 'a processor that provides an application layer and a non-access stratum (“NAS”) layer, wherein the processor furthera transceiver that exchanges, via the NAS layer, authentication messages with an authentication, authorization, and accounting (“AAA”) server for network slice authentication information.2. The apparatus of claim 1 , wherein the network slice authentication information includes one or more of: an indication whether authentication is required claim 1 , a user ID claim 1 , a service ID claim 1 , a service description claim 1 , an AAA server ID claim 1 , and security credentials. ...

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13-02-2020 дата публикации

TRANSPORT LAYER PROTOCOL FOR SIP MESSAGE

Номер: US20200053133A1
Принадлежит:

Apparatuses, methods, and systems are disclosed for selecting a transport layer protocol for SIP messaging. One apparatus includes a processor and a transceiver that receives a SIP message from a remote unit, the SIP message comprising a first request to initiate a session for an IMS MMTEL. The processor determines that the SIP message is communicated using TCP as a transport layer protocol and forwards the first request to a network entity, wherein the first request is sent using UDP as the transport layer protocol. 1. An apparatus comprising:a transceiver that receives a session initiation protocol (“SIP”) message from a remote unit, the SIP message comprising a first request to initiate a session for an Internet Protocol Multimedia Subsystem (“IMS”) Multimedia Telephony Communication Service (“MMTEL”); anda processor that:determines that the SIP message is communicated using transmission control protocol (“TCP”) as a transport layer protocol; andforwards the first request to a network entity, wherein the first request is sent using user datagram protocol (“UDP”) as the transport layer protocol.2. The apparatus of claim 1 , wherein the processor identifies the network entity in response to the SIP message and determines a transport protocol for communication with the network entity claim 1 , wherein the first request is forwarded using UDP in response to the determination.3. The apparatus of claim 2 , wherein the determination is made based on one or more of: the identity of the network entity claim 2 , a transport protocol type used to communicate the SIP message claim 2 , a message type of the SIP message claim 2 , and a transport protocol preference from the remote unit.4. The apparatus of claim 1 , wherein the transceiver receives a transport protocol preference from the remote unit claim 1 , wherein the transport protocol preference indicates TCP as the protocol for reception of SIP messages transmitted to the remote unit.5. The apparatus of claim 4 , wherein ...

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03-03-2016 дата публикации

CONTROL DEVICE FOR A HYDRAULIC BRAKING SYSTEM OF A VEHICLE, HYDRAULIC BRAKING SYSTEM FOR A VEHICLE, AND METHOD FOR OPERATING A HYDRAULIC BRAKING SYSTEM OF A VEHICLE

Номер: US20160059706A1
Принадлежит:

A control device is provided for a hydraulic braking system of a vehicle, including an actuating device which is designed for outputting, at least temporarily, at least one first control signal and at least one second control signal in at least a first operating mode, taking into account at least one sensor signal. A known hydraulic braking system may be controlled with the aid of the control signals, output by the actuating device, in such a way that during an activation of a brake actuating element, at least one blending valve of a first brake circuit which is connected to the master brake cylinder via a first changeover valve is controlled into an at least partially open state in such a way that brake fluid is displaceable into at least one storage chamber, and at least one first brake pressure which is present in at least one first wheel brake cylinder of the first brake circuit is limitable, and a pressure relief valve of a second brake circuit, which is connected to the master brake cylinder via a second changeover valve, is controlled into an at least partially open state in such a way that brake fluid is displaceable into a brake fluid reservoir, and at least the first brake pressure is additionally reducible. Moreover, a hydraulic braking system is provided which includes the control device, and a method is provided for operating a hydraulic braking system. 111.-. (canceled)12. A control device for a hydraulic braking system of a vehicle , comprising:an actuating device, at least in a first operating mode, for outputting, at least temporarily, at least one first control signal to at least one blending valve of a first brake circuit of the hydraulic braking system, the actuating device being connected to a master brake cylinder via a first changeover valve of the first brake circuit, during an activation of a brake actuating element connected to a master brake cylinder of the hydraulic braking system, taking into account at least one provided sensor signal ...

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22-05-2014 дата публикации

CONTROL DEVICE FOR A VEHICLE BRAKE SYSTEM, AND METHOD FOR OPERATING A VEHICLE BRAKE SYSTEM

Номер: US20140142829A1
Принадлежит:

A control device is described for a brake system of a vehicle, having a valve control device that is designed to determine, at least taking into account a provided information signal relating to a generator braking moment of a generator that is currently being exerted or is to be exerted, a first target state of a first valve of the brake system that is connected to a master brake cylinder of the brake system and to a fluid storage device of the brake system in such a way that a brake fluid volume can be displaced out of the master brake cylinder into the fluid storage device via the first valve, which is controlled into an at least partly open state, and to output a first control signal, corresponding to the first target state, to the first valve, the first target state being determinable, by the valve control device, for a valve connected via at least one intake line to a brake medium reservoir of the brake system as fluid storage device, as first valve. In addition, a method is described for operating a brake system of a vehicle. 112.-. (canceled)13. A control device for a brake system of a vehicle , comprising:a valve control device for determining, at least taking into account a provided information signal relating to a generator braking moment of a generator that is one of currently being exerted and to be exerted, a first target state of a first valve of the brake system that is connected to a master brake cylinder of the brake system and to a fluid storage device of the brake system in such a way that a brake fluid volume can be displaced out of the master brake cylinder into the fluid storage device via the first valve, the first valve being controlled into an at least partly open state, wherein the valve control device outputs a first control signal, corresponding to the first target state, to the first valve, and wherein via the valve control device, the first target state can be determined for the first valve connected, via at least one intake line, to a ...

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08-03-2018 дата публикации

APPARATUS, SYSTEM AND METHOD FOR MOBILE COMMUNICATION

Номер: US20180070240A1
Принадлежит: NEC Corporation

In order for making MTC more efficient and/or secure, a base station forming a communication system connects a UE to a core network. A node serves as an entering point to the core network for a service provider, and transmits traffic between the service provider and the UE. The node establishes, as a connection to the base station, a first connection for directly transceiving messages between the node and the base station. Alternatively, the node establishes a second connection for transparently transceiving the messages through a different node that is placed within the core network and has established a different secure connection to the base station. 1. A mobile communication system , comprising:a UE (User Equipment) that attaches to an MME (Mobility Management Entity) or an SGSN (Serving GPRS Support Node); anda first node that establishes a secure connection, receives data from the UE via the MME or the SGSN using the secure connection, determines a release of the secure connection, and sends a release connection message to the MME or the SGSN,wherein the MME or the SGSN deletes information on the data.2. A first node in a mobile communication , comprising:a controller configured to establish a secure connection;a receiver configured to receive data from a UE (User Equipment), which attaches to an MME (Mobility Management Entity) or an SGSN (Serving GPRS Support Node), via the MME or the SGSN using the secure connection; anda sender configured to determine a release of the secure connection and send a release connection message to the MME or the SGSN,wherein the MME or the SGSN deletes information on the data.3. A UE (User Equipment) in a mobile communication , comprising:a controller to attach to an MME (Mobility Management Entity) or an SGSN (Serving GPRS Support Node); anda sender configured to send data to a first node, which establishes a secure connection, via the MME or the SGSN using the secure connection,wherein the first node determines a release of ...

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09-03-2017 дата публикации

METHOD, USER EQUIPMENT, MASTER EVOLVED NODE B AND COMMUNICATION SYSTEM FOR DUAL CONNECTIVITY

Номер: US20170071023A1
Принадлежит:

A method for dual connectivity (DC) performed by a user equipment (UE), wherein said the UE is in connected mode and is connected to a master evolved node B (MeNB) and connectable to a secondary evolved node B (SeNB), includes informing a communication system entity about regarding DC support of said the UE, and when the UE supports DC, receiving a connection reconfiguration message to change or split bearers from the MeNB to the SeNB. 1. A method for dual connectivity , ‘DC’ , performed by a user equipment , ‘UE’ , wherein said UE is in connected mode and is connected to a master evolved node B , ‘MeNB’ , and connectable to a secondary evolved node B , ‘SeNB’ ,the method comprising:informing a communication system entity about DC support of said UE, andwhen the UE supports DC, receiving a connection reconfiguration message to change or split bearers from the MeNB to the SeNB.2. The method according to claim 1 , wherein said connection reconfiguration message comprises a new radio resource configuration for DC with the SeNB.3. The method according to claim 1 , wherein said communication system entity is either the MeNB or a mobility management entity claim 1 , ‘MME’.4. A method for dual connectivity claim 1 , ‘DC’ claim 1 , performed by a master evolved node B claim 1 , ‘MeNB’ claim 1 , in a communication system including a user equipment claim 1 , ‘UE’ claim 1 , wherein said UE is in connected mode and is connected to said MeNB and connectable to a secondary evolved node B claim 1 , ‘SeNB’ claim 1 ,the method comprising:receiving information about DC support of said UE; andproviding, to said UE, a connection reconfiguration message to change or split bearers from the MeNB to the SeNB, when said UE supports DC.5. The method according to claim 4 , wherein said MeNB decides to configure said UE for DC.6. The method according to claim 5 , wherein said decision is based on properties of current bearers of said UE.7. The method according to claim 4 , wherein said ...

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05-06-2014 дата публикации

CONTROL DEVICE FOR A VEHICLE BRAKE SYSTEM AND METHOD FOR OPERATING A VEHICLE BRAKE SYSTEM

Номер: US20140152082A1
Принадлежит:

A control device for a brake system of a vehicle includes a valve control device, using which, while taking into account a provided information signal with respect to a currently exerted or to be exerted generator braking torque of a generator, at least one high-pressure switching valve of a brake circuit of the brake system is able to be controlled into an at least partially opened state such that a brake fluid volume is able to be displaced from a main brake cylinder of the brake system into a storage chamber of the brake circuit via the at least one high-pressure switching valve that has been controlled into the at least partially opened state. Furthermore, a method for operating a brake system of a vehicle is described. 113-. (canceled)14. A control device for a brake system of a vehicle , comprising:a valve control device adapted to control, while taking into account a provided information signal with respect to a currently carried out or to be carried out generator braking torque of a generator, at least one valve of a brake circuit of the brake system into an at least partially opened state such that a brake fluid volume is displaceable from a main brake cylinder of the brake system into a storage chamber of the brake circuit via the at least one valve that has been controlled into the at least partially opened state;wherein the valve control device is adapted to control a high-pressure switching valve of the brake circuit as the at least one valve, into the at least partially opened state such that the brake fluid volume is displaceable from the main brake cylinder into the storage chamber via the high-pressure switching valve that has been controlled into the at least partially opened state.15. The control device according to claim 14 , wherein claim 14 , provided the information signal is less than a comparative signal with respect to a least generator braking torque claim 14 , the high-pressure switching valve is controllable into a closed state using the ...

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05-06-2014 дата публикации

CONTROLLING DEVICE FOR A BRAKE SYSTEM OF A VEHICLE AND METHOD FOR OPERATING A BRAKE SYSTEM OF A VEHICLE

Номер: US20140152083A1
Принадлежит:

A controlling device for a brake system, including a generator control device, by which a setpoint generator braking torque may be set regarding an actuating intensity of a manipulation of a brake actuating element; and a valve control device, by which, if the stipulated setpoint generator braking torque is equal to zero, at least one accumulator opening valve of a brake circuit may be forced into a first valve position in such a manner, that displacement of brake fluid from a master brake cylinder into at least one wheel brake caliper of the brake circuit may be effected and displacement of brake fluid from the master brake cylinder into an accumulator of the brake circuit is prevented. If the stipulated setpoint generator braking torque is not equal to zero, the at least one accumulator opening valve may be forced into a second valve position. 111.-. (canceled)12. A controlling device for a brake system of a vehicle , comprising:a first receiving device, by which a sensor signal regarding an actuating intensity of a manipulation of a brake actuating element of the brake system is received;a second receiving device, by which an information signal regarding at least one theoretically applicable generator braking torque of a generator of the braking system is received;a generator control device, with the aid of which a setpoint generator braking torque of the generator is set in view of the sensor signal and the information signal, and the generator is accordingly controlled; and if the stipulated setpoint generator braking torque is equal to zero, at least one accumulator opening valve of a brake circuit of the brake system is forced into a first valve position in such a manner, that displacement of a brake fluid from a master brake cylinder of the brake system into at least one wheel brake caliper of the brake circuit is effected, and a displacement of the brake fluid from the master brake cylinder into an accumulator of the brake circuit is prevented, and', ' ...

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15-03-2018 дата публикации

APPARATUS, SYSTEM AND METHOD FOR MOBILE COMMUNICATION

Номер: US20180077578A1
Принадлежит: NEC Corporation

In order for making MTC more efficient and/or secure, a base station forming a communication system connects a UE to a core network. A node serves as an entering point to the core network for a service provider, and transmits traffic between the service provider and the UE. The node establishes, as a connection to the base station, a first connection for directly transceiving messages between the node and the base station. Alternatively, the node establishes a second connection for transparently transceiving the messages through a different node that is placed within the core network and has established a different secure connection to the base station. 1. A mobile communication system , comprising:a UE (User Equipment) that attaches to an MME (Mobility Management Entity) or an SGSN (Serving GPRS Support Node); anda first node that establishes a secure connection, sends data to the UE via the MME or the SGSN using the secure connection, determines a release of the secure connection, and sends a release connection message to the MME or the SGSN,wherein the MME or the SGSN deletes information on the data.2. A first node in a mobile communication system , comprising:a controller configured to establish a secure connection; anda sender configured to send data to a UE (User Equipment), which attaches to an MME (Mobility Management Entity) or an SGSN (Serving GPRS Support Node), via the MME or the SGSN using the secure connection, determine a release of the secure connection, and send a release connection message to the MME or the SGSN,wherein the MME or the SGSN deletes information on the data.3. A UE (User Equipment) in a mobile communication system , comprising:a controller to attach to an MME (Mobility Management Entity) or an SGSN (Serving GPRS Support Node); anda receiver configured to receive data from a first node, which establishes a secure connection, via the MME or the SGSN using the secure connection,wherein the first node determines a release of the secure ...

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15-03-2018 дата публикации

COMMUNICATION SYSTEM

Номер: US20180077744A1
Принадлежит:

A communication system is disclosed in which a base station receives, from a communication device, NAS signalling for establishing a connection via the base station. The base station forwards the NAS signalling to a default MME for setting up the connection to the default MME. The default MME sends, responsive to the base station forwarding the NAS said signalling, a message identifying an MME group to which the NAS signalling should be rerouted. The base station selects an MME based an the message identifying the MME group, and forwards the NAS signalling to the selected MME, and includes information indicating that the NAS signalling shall not be rerouted. 119-. (canceled)20. A communication method of a radio access network node in a wireless communication system , the communication method comprising:receiving, from a communication device, a first message for establishing a communication connection;sending the first message to a first core network node;receiving, from the first core network node, a second message including information identifying a group of at least one core network node;selecting a second core network node based on the second message; andsending a third message including the first message to the second core network node, andwherein the third message includes information indicating that the first message shall not be rerouted.21. The communication method according to claim 20 , wherein the group comprises a dedicated core network of at least one core network node claim 20 , the dedicated core network corresponding to a type of the communication device that sends the first message.22. The communication method according to claim 20 , wherein the selecting the second core network node is performed based on at least one of:a Mobility Management Entity (MME) group identifier (MMEGI);a network resource identifier (NRI);a Serving General packet radio service Support Node (SGSN) group identifier; anda globally unique temporary identifier (GUTI), included ...

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24-03-2016 дата публикации

CAMSHAFT

Номер: US20160084368A1
Принадлежит: THYSSENKRUPP PRESTA TECCENTER AG

The invention relates to a camshaft comprising a support shaft formed as a hollow shaft. An inner shaft is arranged concentrically in the interior of the support shaft, wherein the inner shaft is rotatable relative to the support shaft. There is arranged on the support shaft a first cam segment with a first recess for receiving the support shaft, which cam segment is rotatable with respect to the support shaft and is connected in a rotationally conjoint manner to the inner shaft via a first opening in the support shaft. The first cam segment has at least two cam contours. The connection between the inner shaft and the first cam segment is furthermore configured such that the first cam segment is axially displaceable relative to the inner shaft and to the support shaft. 117.-. (canceled)18. A camshaft , comprising:a support shaft having a hollow longitudinal interior cavity defined there through and a first opening defined through a sidewall thereof;an inner shaft concentrically disposed in said hollow interior cavity of said support shaft and rotatable relative to said support shaft about a longitudinal axis; anda first cam segment rotatably disposed on an outer surface of said support shaft about said longitudinal axis and axially displaceable with respect to each of said support shaft and said inner shaft, said cam segment having at least two cam contours defined thereon and a first recess defined therein through which said support shaft is received, said first cam segment being coupled to said inner shaft through said first opening in said sidewall of said support shaft such that said inner shaft and first cam segment rotate together with respect to said support shaft.19. The camshaft of claim 18 , further comprising:a bore defined in a side of said inner shaft;an axial groove defined in an inner side of said first recess of said first camshaft; anda pin disposed in said bore and protruding through said first opening in said sidewall of said support shaft and ...

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23-03-2017 дата публикации

CAMSHAFT

Номер: US20170081984A1
Принадлежит: THYSSENKRUPP PRESTA TECCENTER AG

A camshaft may have a bearing shaft configured as a hollow shaft in which an inner shaft is disposed concentrically relative to the bearing shaft. The inner shaft may be twistable relative to the bearing shaft. A first cam segment having a first recess for receiving the bearing shaft may be disposed on the bearing shaft, may be rotatable relative to the bearing shaft, and may be connected in a rotationally fixed and axially fixed manner to the inner shaft. A second cam segment having a second recess for receiving the bearing shaft may be disposed on the bearing shaft. The second cam segment may have at least two cam contours and may be fastened on the bearing shaft so that the second cam segment is rotationally fixed to the bearing shaft and arranged in an axially displaceable manner on the bearing shaft.” 117-. (canceled)18. A camshaft comprising:a bearing shaft configured as a hollow shaft;an inner shaft disposed concentrically within an interior of the bearing shaft, wherein the inner shaft is twistable relative to the bearing shaft;a first cam segment with a first recess that receives the bearing shaft, wherein the first cam segment is disposed rotatably on the bearing shaft, wherein the first cam segment is axially connected to the inner shaft in a rotationally fixed manner; anda second cam segment with a second recess that receives the bearing shaft and with at least two cam contours, wherein the second cam segment is fastened on the bearing shaft so that the second cam segment is connected to the bearing shaft in a rotationally fixed manner, wherein the second cam segment is axially displaceable along the bearing shaft.19. The camshaft of wherein the first cam segment is axially connected to the inner shaft in a rotationally fixed manner by a connection means.20. The camshaft of further comprising a latching means for latching the second cam segment at a plurality of axial positions.21. The camshaft of wherein the latching means is disposed at least in part ...

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22-03-2018 дата публикации

COMMUNICATION SYSTEM

Номер: US20180084402A1
Принадлежит: NEC Corporation

A communication system is disclosed in which a home subscriber server, ‘HSS’, of a communication network, receives, from a service capability exposure function, ‘SCEF’, at least one communication pattern parameter set together with an associated validity time, stores the at least one communication pattern parameter set, and when the validity time for a communication pattern parameter set stored in the HSS expires, autonomously deletes the associated communication pattern parameter set. 1. A home subscriber server , ‘HSS’ , for a communication network , the HSS comprising:a receiver circuit configured to receive, from a service capability exposure function, ‘SCEF’, at least one communication pattern parameter set together with an associated validity time wherein the validity time indicates when the communication pattern parameter set expires; anda processor configured:to store the at least one communication pattern parameter set; andwhen the validity time for a communication pattern parameter set stored in the HSS expires, to autonomously delete the associated communication pattern parameter set.2. The home subscriber server of further comprising a transmitter circuit configured to provide claim 1 , to a mobility management entity claim 1 , ‘MME’ claim 1 , at least one set of parameters associated with the communication pattern together with an associated validity time.3. The home subscriber server of wherein the transmitter circuit provides the at least one set of parameters associated with the communication pattern in subscription protocol information.4. The home subscriber server of wherein the at least one communication pattern parameter set received claim 1 , together with an associated validity time claim 1 , from the SCEF claim 1 , is received together with an SCEF Reference ID.5. A mobility management entity claim 1 , ‘MME’ for a communication network claim 1 , the MME comprising:a receiver circuit configured to receive, from a home subscriber server, ‘HSS’, ...

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31-03-2022 дата публикации

INDICATING A NETWORK FOR A REMOTE UNIT

Номер: US20220104165A1
Принадлежит:

Apparatuses, methods, and systems are disclosed for indicating a network for a remote unit. One method includes transmitting a first message including a first registration request from a remote unit. The method includes receiving a second message including a first indication of a network to which the remote unit belongs. The second message is received in response to transmitting the first message. The method includes transmitting a third message including a second registration request from the remote unit. The second registration request includes a second indication of the network to which the remote unit belongs, and the second indication is based on the first indication. 1. A method of a radio access network node of a network , the method comprising:transmitting information indicating whether the network supports an access procedure for providing a user equipment with credentials;in response to transmitting information indicating that the network supports the access procedure, receiving a request message from the user equipment for initiation of the access procedure; andinitiating the access procedure.2. The method of claim 1 , wherein the information is broadcasted.3. The method of claim 1 , wherein the information is broadcasted in a system information block or a master information block.4. The method of claim 1 , wherein the information is used in the user equipment for a network selection procedure.5. The method of claim 1 , wherein the access procedure comprises a network selection procedure and a registration procedure.6. The method of claim 5 , wherein the registration procedure comprises a restricted registration procedure for an internet of things user equipment.7. The method of claim 1 , wherein the access procedure comprises an onboarding procedure.8. An apparatus comprising a radio access network node of a network claim 1 , the apparatus further comprising:a transmitter that transmits information indicating whether the network supports an access ...

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19-03-2020 дата публикации

INTEGRITY PROTECTION FOR A PACKET DATA UNIT

Номер: US20200092727A1
Принадлежит:

Apparatuses, methods, and systems are disclosed for integrity protection for a packet data unit. One method includes determining a first portion of a packet data unit, wherein the packet data unit includes the first portion and a second portion. The method includes applying an integrity protection function to the first portion of the packet data unit to result in an integrity protection indicator without applying the integrity protection function to the second portion of the packet data unit. The method includes transmitting the packet data unit with the integrity protection indicator. 1. A method comprising:determining a first portion of a packet data unit, wherein the packet data unit comprises the first portion and a second portion;applying an integrity protection function to the first portion of the packet data unit to result in an integrity protection indicator without applying the integrity protection function to the second portion of the packet data unit; andtransmitting the packet data unit with the integrity protection indicator.2. The method of claim 1 , further comprising receiving information indicating a length of the portion of the packet data unit.3. The method of claim 2 , wherein the information indicating the length is received as part of a packet data convergence protocol configuration via a radio resource control message.4. The method of claim 2 , wherein the length of the portion of the packet data unit is determined based on a user equipment capability corresponding to integrity protection.5. The method of claim 1 , further comprising receiving information indicating a location of the portion of the packet data unit within the packet data unit.6. The method of claim 5 , wherein the information indicating the location comprises an offset.7. The method of claim 1 , further comprising transmitting information indicating a length of the portion of the packet data unit.8. The method of claim 7 , further comprising transmitting information indicating ...

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12-05-2022 дата публикации

EMULATION AUTOMATION AND MODEL CHECKING

Номер: US20220147379A1
Принадлежит:

A method of automating emulations is provided. The method comprising collecting publicly available network data over a predefined time interval, wherein the collected network data might comprise structured and unstructured data. Any unstructured data is converted into structured data. The original and converted structured data is stored in a database and compared to known network vulnerabilities. An emulated network is created according to the collected network data and the comparison of the structured data with known vulnerabilities. Virtual machines are created to run on the emulated network. Director programs and guest actor programs are run on the virtual machines, wherein the actor programs imitate real user behavior on the emulated network. The director programs deliver task commands to the guest actor programs to imitate real user behavior. The imitated behavior is presented to a user via an interface. 1. A computer-implemented method of automating emulations , the method comprising: collecting publicly available network data over a predefined time interval, wherein the collected network data might comprise structured and unstructured data;', 'converting any unstructured data in the collected network data into structured data;', 'storing the structured data in a database, including both structured data originally in the collected network data and structured data converted from unstructured data in the collected network data;', 'comparing the stored structured data to known network vulnerabilities;', 'creating an emulated network according to the collected network data and the comparison of the stored structured data with known vulnerabilities;', 'creating a number of virtual machines to run on the emulated network;', 'running a number of director programs on the virtual machines;', 'running a number of guest actor programs on the virtual machines, wherein the actor programs imitate real user behavior on the emulated network;', 'delivering, by the director ...

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29-04-2021 дата публикации

Polypropylene bonding adhesive and process

Номер: US20210122955A1

A two-part polyurethane adhesive exhibits excellent adhesion to low surface energy substrates such as polypropylene. The adhesive consists of a polyol component and a polyisocyanate component that are combined and cured to form the adhesive bond. The polyol component is characterized in containing a monoalcohol that has a molecular weight of 100 to 2000. The presence of the monoalcohol promotes strong bonding and a cohesive failure mode that is preferred in vehicular applications.

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30-04-2015 дата публикации

Brake System for a Motor Vehicle and Method for Controlling said Brake System

Номер: US20150115700A1
Принадлежит:

A brake assembly includes a hydraulic auxiliary-power-operated first brake system including a master brake cylinder operably connected to an electromechanical brake booster and a hydraulic wheel brake for at least one wheel, the master brake cylinder configured to be activated by muscle force, and an externally powered second brake system including a hydraulic pressure source operated by external power and operably connected to a hydraulic wheel brake for at least one other wheel. The brake assembly further includes an electric drive motor configured for operation as a generator to brake the motor vehicle by acting on the at least one other wheel and a control unit configured to reduce a braking effect of the first brake system by reducing boosting of the electromechanical brake booster, if a braking effect of the electric drive motor in a generator mode is greater than the determined braking effect of the second brake system. 1. A brake assembly for a motor vehicle , comprising:a hydraulic auxiliary-power-operated first brake system including a master brake cylinder operably connected to an electromechanical brake booster and a hydraulic wheel brake for at least one wheel, the master brake cylinder configured to be activated by muscle force;an externally powered second brake system including a hydraulic pressure source operated by external power and operably connected to a hydraulic wheel brake for at least one other wheel;an electric drive motor configured for operation as a generator to brake the motor vehicle by acting on the at least one other wheel; anda control unit configured (i) to determine a braking effect of the second brake system for a current position of a brake pedal, and (ii) to reduce a braking effect of the first brake system by reducing boosting of the electromechanical brake booster, if a braking effect of the electric drive motor in a generator mode is greater than the determined braking effect of the second brake system.2. The brake assembly ...

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21-04-2016 дата публикации

METHOD FOR MANAGING OVERLOAD IN A MOBILE COMMUNICATION NETWORK

Номер: US20160112897A1
Принадлежит:

A mobile communication network (MCN) and method for managing (overload in) an MCN having a radio access network and core network connected to the radio access network, wherein a plurality of user devices in form of non-MTC user devices like mobile phones and MTC user devices is connected to base station(s) of the radio access network, includes: a) detecting a presence of a network overload in the MCN, b) generating an overload report according to the detected network overload comprising one or more resource identifiers of the resources of the MCN on which the overload was detected, e) identifying (WI) user device(s) (UD) and/or application(s) affected by the network overload (OL) based on the overload report, and d) informing one or more serving entities serving the resolved UD for temporarily suppressing communication requests, preferably in form of devices triggers (DT), for the resolved UD, preferably MTC UD. 1. A method for managing overload in a mobile communication network including a radio access network and a core network connected to the radio access network , wherein a plurality of non-MTC user devices and/or MTC user devices is connected to one or more base stations of the radio access network , the method comprising:a) detecting a presence of a network overload in the mobile communication network;b) generating an overload report according to the detected network overload having one or more resource identifiers of the resources of the mobile communication network on which the network overload was detected;c) identifying one or more user devices and/or applications affected by the network overload based on the overload report; andd) informing one or more serving entities serving resolved user devices for temporarily suppressing communication requests.2. The method of claim 1 , further comprising:storing suppressed communication requests until network overload is resolved.3. The method of claim 1 , further comprising:generating one or more rules for an ...

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11-04-2019 дата публикации

KEY DERIVATION METHOD, COMMUNICATION SYSTEM, COMMUNICATION TERMINAL, AND COMMUNICATION DEVICE

Номер: US20190110195A1
Принадлежит: NEC Corporation

An object is to provide a key generation method capable of maintaining a high security level in each of sliced networks when network slicing is applied to a core network. A key generation method according to this disclosure specifies network slice identification information indicating a network slice system that provides a service to be used by a communication terminal () among a plurality of network slice systems included in a core network () and, using the network slice identification information, generates a service key to be used for security processing in the network slice system indicated by the network slice identification information. 1. (canceled)2. A key derivation method in a communication terminal that communicates with a core network , the key derivation method comprising:deriving a key for each of a plurality of network slices included in the core network.3. The key derivation method according to claim 1 , further comprising:deriving a common key common to the plurality of network slices.4. The key derivation method according to claim 3 , wherein both the key for each of the plurality of network slices and the common key are derived from one master key.5. The key derivation method according to claim 3 , wherein the common key is for a control plane.6. The key derivation method according to claim 3 , wherein a key for integrity assurance processing and a key for encryption processing are derived from the common key.7. The key derivation method according to claim 2 , wherein the key for each of the plurality of network slices is for a user plane.8. The key derivation method according to claim 2 , wherein a key for integrity assurance processing and a key for encryption processing are derived from the key for each of the plurality of network slices.9. A communication system comprising:a core network including a plurality of network slices; anda communication device,wherein the communication device derives a key for each of the plurality of network slices. ...

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04-05-2017 дата публикации

CAMSHAFT FOR THE VALVE DRIVE OF AN INTERNAL COMBUSTION ENGINE WITH A VARIABLE VALVE OPENING DURATION

Номер: US20170122142A1
Принадлежит: THYSSENKRUPP PRESTA TECCENTER AG

A camshaft for a valve drive of an internal combustion engine having a variable valve opening time may include an outer shaft and an inner shaft that extends through the outer shaft, with the inner shaft being held rotatably with respect to the outer shaft. The camshaft may further include a cam having a multiple-piece configuration, comprising a first part cam and a second part cam. Either the first part cam or the second part cam may be connected fixedly to the outer shaft so as to rotate with it, and the other part cam may be connected fixedly to the inner shaft so as to rotate with it. The camshaft may also include a bearing inner ring of a shaft bearing that is held on the outer shaft, with one of two second part cams comprising an axial attachment that forms at least one part of the bearing inner ring. 15.-. (canceled)6. A camshaft for a valve drive of an internal combustion engine having a variable valve opening time , the camshaft comprising:an outer shaft;an inner shaft that extends through the outer shaft, with the inner shaft being held rotatably with respect to the outer shaft;a cam having a multiple-piece configuration and comprising a first part cam and a second part cam, wherein either the first part cam or the second part cam is connected fixedly to the outer shaft so as to rotate with the outer shaft, wherein the part cam that is not connected fixedly to the outer shaft so as to rotate with the outer shaft is connected fixedly to the inner shaft so as to rotate with the inner shaft; anda bearing inner ring of a shaft bearing being held on the outer shaft, wherein the second part cam comprises an axial attachment that forms at least one part of the bearing inner ring.7. The camshaft of wherein the cam is a first cam claim 6 , the camshaft further comprising a second cam that is adjacent to the first cam and comprises a first part cam and a second part cam claim 6 , wherein the bearing inner ring has a multiple-piece configuration and a part of the ...

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25-04-2019 дата публикации

METHODS AND APPARATUSES FOR FACILITATING P-CSCF RESTORATION WHEN A P-CSCF FAILURE HAS OCCURRED

Номер: US20190123953A1
Принадлежит:

A method of facilitating P-CSCF restoration when a P-CSCF failure has occurred is disclosure. The method comprises a Proxy Call Session Control Function, ‘P-CSCF’ receiving a Session Initiation Protocol, ‘SIP’, message when said P-CSCF has been selected as an alternative P-CSCF to a failed P-CSCF and providing, to an associated Policy and Charging Rules Function, ‘PCRF’, a message comprising an indication that P-CSCF restoration is required. 113-. (canceled)14. A method , performed by a user equipment (UE) in a communication system , of facilitating Proxy Call Session Control Function (P-CSCF) restoration when a P-CSCF failure has occurred , the method comprising:releasing, as part of a network node initiated procedure, a current Internet Protocol (IP) Multimedia Subsystem (IMS) connection,wherein the releasing is initiated based on a P-CSCF restoration indication which is sent from a node for controlling policy to the third network node; andsending a Session Initiation Protocol (SIP) message for IMS registration for the UE, to a Serving Call Session Control Function (S-CSCF) after the P-CSCF restoration indication is sent.15. A method of a Serving Call Session Control Function (S-CSCF) for a restoration procedure of a Proxy Call Session Control Function (P-CSCF) , comprising:receiving a terminating Session Initiation Protocol (SIP) message;detecting a P-CSCF failure on a P-CSCF;causing a node for controlling policy to send a P-CSCF restoration indication to a network node; andreceiving another SIP message for Internet Protocol (IP) Multimedia Subsystem (IMS) registration for a User Equipment (UE) from the UE after sending the P-CSCF restoration indication to the network node,wherein release of a current IMS Packet Data Network (PDN) connection in the UE, as part of the network node initiated procedure is initiated based on the P-CSCF restoration indication.16. A method , performed in a communication system including a Proxy Call Session Control Function (P-CSCF) , ...

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21-05-2015 дата публикации

BRAKE SYSTEM FOR A VEHICLE AND METHOD FOR OPERATING A BRAKE SYSTEM OF A VEHICLE

Номер: US20150137587A1
Принадлежит:

A vehicle brake system and method for operating same, having a master brake cylinder, a brake medium reservoir, and a first brake circuit, connected via a reservoir line to the brake reservoir, having at least one first wheel brake cylinder, a first wheel inlet valve associated with the first brake cylinder, a first pump, by which a first brake medium volume is pumpable from the reservoir line through the open first wheel inlet valve into the first brake cylinder, a continuously adjustable first wheel outlet valve, by which a first brake medium displacement from the first cylinder into the brake reservoir is controllable, and a connecting line having a spring-loaded non-return valve, via which a delivery side of the first pump is connected to the brake reservoir, a brake medium displacement from the brake reservoir to the delivery side of the first pump being prevented by the spring-loaded non-return valve. 113-. (canceled)14. A brake system for a vehicle , comprising:a master brake cylinder;a brake medium reservoir; and wherein, using the first pump, a first brake medium volume is able to be pumped from the reservoir line through the open first wheel inlet valve into the first wheel brake cylinder,', 'wherein the first wheel outlet valve is a continuously adjustable first wheel outlet valve, by which a first brake medium displacement from the first wheel brake cylinder into the brake medium reservoir is controllable;, 'a first brake circuit, which is connected via a reservoir line to the brake medium reservoir, including at least one first wheel brake cylinder, a first wheel inlet valve associated with the first wheel brake cylinder, a first pump, and a first wheel outlet valve associated with the first wheel brake cylinder,'}a connecting line having a non-return valve, via which a delivery side of the first pump is connected to the brake medium reservoir, wherein a brake medium displacement from the brake medium reservoir to the delivery side of the first pump is ...

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07-08-2014 дата публикации

CAMSHAFT, ESPECIALLY FOR MOTOR VEHICLE ENGINES

Номер: US20140216201A1
Принадлежит:

The invention relates to a camshaft, especially for motor vehicle engines, comprising a first shaft and a second shaft forming a hollow outer shaft () and an inner shaft () arranged coaxially in the outer shaft () and mounted in such a way that it can rotate in relation to the outer shaft (). Said camshaft also comprises first cams () arranged on the outer shaft () in a rotationally fixed manner, and second cams () that are arranged on the outer shaft () and fixed to the inner shaft (). According to the invention, the first shaft and the second shaft are supported against each other in the axial direction (x) by means of a formfitting shape (), the first shaft, seen in the axial direction (x), comprising a first contact surface () on one side of the formfitting shape () and a second contact surface () on the other side of the formfitting shape (), for supporting the second shaft in a rotationally movable manner by means of the formfitting shape (). 1. A camshaft for a motor-vehicle engine , the crankshaft comprising:a first shaft and a second shaft that form a tubular outer shaft extending along an axis;an inner shaft extending coaxially in the outer shaft and rotatable about the axis relative to the outer shaft,first cams rotationally fixed on the outer shaft;second cams rotatable on the outer shaft and fixed to the inner shaft;an interlocking formation braced axially between the first shaft and the second shaft;a first contact on the first shaft to one axial side of the interlocking formation; anda second contact surface on the other axial side of the interlocking formation rotationally supporting the second shaft through the interlocking formation.2. The camshaft as claimed in claim 1 , wherein the interlocking formation is part of the second shaft.3. The camshaft as claimed in wherein the inner shaft extends beyond a tubular base body of the outer shaft at one camshaft end and has there the interlocking formation that projects radially outward beyond an inner ...

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19-05-2016 дата публикации

ADJUSTABLE CAMSHAFT

Номер: US20160138434A1
Принадлежит:

An adjustable camshaft can be used in valve drives of internal combustion engines, amongst other places. The adjustable camshaft may include an outer shaft and an inner shaft that is concentric with and rotatably supported in the outer shaft. A cam having a cam bore may be rotatably supported on an outer surface of the outer shaft so as to form a slide bearing gap between the cam and the outer shaft. The cam may be rotatably-fixed to the inner shaft so that the inner shaft and the cam rotate with one another. Furthermore, the adjustable camshaft may include an oil channeling groove disposed beneath the cam in the outer surface of the outer shaft. In many cases, at least one side of the oil channeling groove may be exposed such that it extends beyond the slide bearing gap and the cam. 110.-. (canceled)11. An adjustable camshaft for a valve drive of an internal combustion engine , the adjustable camshaft comprising:an outer shaft;an inner shaft concentric with the outer shaft and rotatably supported in the outer shaft;at least one cam element with a cam bore rotatably supported on an outer surface of the outer shaft so as to form a slide bearing gap between the at least one cam element and the outer shaft, wherein the at least one cam element is rotatably-fixed to the inner shaft; andat least one oil channeling groove disposed in the outer surface of the outer shaft, with the at least one oil channeling groove extending at least over an axial length occupied by the slide bearing gap, wherein an exposed groove portion on at least one side of the at least one oil channeling groove extends axially beyond the slide bearing gap and the at least one cam element.12. The adjustable camshaft of wherein the at least one channeling groove extends along the outer surface of the outer shaft either in an axial direction along which the inner and outer shafts extend or in a helical direction such that the at least one channeling groove has both an axial extent and a circumferential ...

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21-05-2015 дата публикации

HANDLING TIMER-BASED RESIZING EVENTS BASED ON ACTIVITY DETECTION

Номер: US20150143225A1
Принадлежит:

Computer-implemented methods, media, and systems implemented to handling timer-based resizing events based on activity detection can trigger a start of a resize timer. The resize timer can periodically provide a notification to check for resize activity in a user interface displayed on a display device. In response to the notification, an absence of the resize activity can be determined after a threshold inactivity time period has expired from the start of the resize timer. In response, a stop of the resize timer can be triggered. After triggering the stop, a first resize activity associated with a first timestamp can be detected in the user interface. A restart of the resize timer from the first timestamp can be triggered to periodically provide the notification to check for resize activity in the user interface. Subsequent continuation or stopping of the resize timer can be based on further presence or absence of resize activity. 1. A method performed by data processing apparatus , the method comprising:triggering a start of a resize timer configured to periodically provide a notification to check for resize activity in a user interface displayed on a display device;in response to the notification, determining an absence of the resize activity in the user interface after a threshold inactivity time period has expired from the start of the resize timer;triggering a stop of the resize timer in response to determining the absence of the resize activity in the user interface after the threshold inactivity time period has expired;detecting a resize activity in the user interface after triggering the stop of the resize timer; andtriggering a restart of the resize timer to periodically provide the notification to check for resize activity in the user interface.2. The method of claim 1 , wherein the detected resize activity is associated with a first timestamp at which the resize activity was detected claim 1 , the method further comprising:in response to the notification ...

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07-08-2014 дата публикации

PAIGE CONTROL FOR ENTERPRISE MOBILE APPLICATIONS

Номер: US20140223414A1
Принадлежит: SAP AG

The disclosure generally describes computer-implemented methods, software, and systems for generating and using platform-independent code. A computer-implemented method includes: identifying a user interface library that includes abstractions of user interface elements, each abstraction being platform-independent and associated with platform-specific code including user interface code unique to different platforms; receiving application code at design time that includes an abstraction of a user interface element; and storing the application code for use on a client device. At subsequent execution time, the application code is configured to: determine platform-specific information of the client device; execute platform-specific lines of code appropriate for the client device; and present the user interface element in a user interface of the client device in a way that is appropriate for the client device. 1. A computer-implemented method comprising:identifying a user interface library that includes abstractions of user interface elements, each abstraction being platform-independent and associated with platform-specific code including user interface code unique to different platforms;receiving application code at design time that includes an abstraction of a user interface element; and determine platform-specific information of the client device;', 'execute platform-specific lines of code appropriate for the client device; and', 'present the user interface element in a user interface of the client device in a way that is appropriate for the client device., 'storing the application code for use on a client device, wherein, at subsequent execution time, the application code is configured to2. The method of claim 1 , wherein the abstraction is a page control.3. The method of claim 2 , wherein the page control includes at least a header claim 2 , a body claim 2 , and a footer.4. The method of claim 1 , wherein the platform-specific information includes an operating system ...

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10-06-2021 дата публикации

SHEAR WRENCH TOOL

Номер: US20210170552A1
Принадлежит:

A shear wrench tool including an electric motor having a motor output shaft, a transmission having a plurality of planetary gear stages and an output section having first and second output sleeves the first output sleeve being configured for mating with a nut and the second output sleeve being configured for mating with a tip of a bolt to be sheared, wherein the electric motor is configured to provide torque via the transmission to the output section for causing the first and second output sleeves to be rotated in opposite directions relative to each other in use, and wherein the electric motor, the transmission and the output section are arranged in an axial sequence one after the other such that the first and second output sleeves circumferentially extend coaxially around the same axis that the motor output shaft and the planetary gear stages rotate about. 1. A shear wrench tool comprising an electric motor having a motor output shaft , a transmission having a plurality of planetary gear stages and an output section having first and second output sleeves the first output sleeve being configured for mating with a nut and the second output sleeve being configured for mating with a tip of a bolt to be sheared , wherein the electric motor is configured to provide torque via the transmission to the output section for causing the first and second output sleeves to be rotated in opposite directions relative to each other in use , and wherein the electric motor , the transmission and the output section are arranged in an axial sequence one after the other such that the first and second output sleeves circumferentially extend around the same axis that the motor output shaft and the planetary gear stages rotate about in use , thereby providing that the motor output shaft , the planetary gear stages and the first and second output sleeves are coaxial.2. The shear wrench tool of claim 1 , having a handle located part way along the axial length of the tool between the motor ...

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10-06-2021 дата публикации

SLEEVE ASSEMBLY FOR SHEAR WRENCH TOOL

Номер: US20210170553A1
Принадлежит:

A sleeve assembly for a shear wrench tool including an output sleeve configured to mate with a nut to facilitate winding of the nut onto a threaded bolt and having a plurality of circumferentially arranged locking features for interlocking with those of a transmission sleeve. A transmission sleeve for transferring torque between the output sleeve and at least one feature of a shear wrench tool transmission section. The transmission sleeve has a first set of circumferentially arranged locking features for interlocking with the locking features of the output sleeve and a second set of circumferentially arranged locking features for cooperating with a locking sleeve. A locking sleeve coupled to the output sleeve in a manner which permits the locking sleeve to rotate between first and second rotational positions relative to the output sleeve. 1. A sleeve assembly for a shear wrench tool comprising:an output sleeve configured to mate with a nut to facilitate winding of the nut onto a threaded bolt and having a plurality of circumferentially arranged locking features for interlocking with those of a transmission sleeve;a transmission sleeve for transferring torque between the output sleeve and at least one feature of a shear wrench tool transmission section the transmission sleeve having a first set of circumferentially arranged locking features for interlocking with the locking features of the output sleeve and a second set of circumferentially arranged locking features for cooperating with a locking sleeve;a locking sleeve coupled to the output sleeve in a manner which permits the locking sleeve to rotate between first and second rotational positions relative to the output sleeve, the locking sleeve having circumferentially arranged locking features which cooperate with the second set of circumferentially arranged locking features of the transmission sleeve upon rotating the locking sleeve between the first and second rotational positions when the locking features of ...

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04-06-2015 дата публикации

ADJUSTABLE CAMSHAFT

Номер: US20150152750A1
Принадлежит: THYSSENKRUPP PRESTA TECCENTER AG

The present invention relates to an adjustable camshaft for the valve gear of an internal combustion engine having an outer shaft, on which at least one first cam is arranged which is connected fixedly to said outer shaft so as to rotate with it, and having an inner shaft which extends through the outer shaft and to which at least one second cam is connected fixedly so as to rotate with it and is mounted rotatably on the outer shaft, and it being possible for oil to be conducted from a gap between the outer shaft and the inner shaft through an oil duct in the outer shaft into the region between the second cam and the outer shaft. According to the invention, the second cam is sealed at least partially against the outer shaft by means of at least one sealing element. 110.-. (canceled)11. An adjustable camshaft for a valve gear of an internal combustion engine , comprising:a rotatable outer shaft defining an interior central bore there through along a longitudinal axis of said outer shaft, and defining an oil duct through a sidewall of said outer shaft;at least one first cam fixedly coupled onto said outer shaft and configured to rotate with said outer shaft;an inner shaft rotatably disposed in and extending through said hollow interior central bore of said outer shaft, and defining a gap between said inner shaft and said outer shaft;at least a second cam disposed on said outer shaft and defining a lubrication region between said second cam and said outer shaft, said second cam configured to be rotatable with respect to said outer shaft about said longitudinal axis, said second cam further being fixedly coupled to said inner shaft and configured to rotate with said inner shaft, said inner and outer shafts being configured to permit oil to flow through said gap between said inner and outer shafts, through said oil duct in said outer shaft and into said lubrication region; andat least a first sealing element disposed between said outer shaft and said second cam and ...

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09-05-2019 дата публикации

METHOD OF ENABLING SLICE SECURITY SEPARATION

Номер: US20190141081A1
Принадлежит: NEC Corporation

A mobile network system comprises a security device and a network device. The security device stores slice security requirements which are different for each slice ID (identification). The slice ID indicates a network slice in a core network. The network device transmits, to the security device, a Slice Security Request including the slice ID. The network device receives, from the security device, a Slice Security Response including the slice security requirements related to the slice ID. The network device selects, based on the slice security requirements, a security algorithm for the network slice. 1. A security device used in a mobile network comprising:a memory to store slice security requirements which are different for each slice ID, the slice ID indicating a network slice in a core network; anda transmitter to transmit the slice security requirements to a network device used in the mobile network in response to a request for selecting a security algorithm for the network slice.2. A network device used in the mobile network comprising:a transmitter to transmit, to a security device used in the mobile network, a Slice Security Request including a slice ID which indicates a network slice in a core network;a receiver to receive, from the security device, a Slice Security Response including slice security requirements related to the slice ID; anda controller to select, based on the slice security requirements, a security algorithm for the network slice.3. The network device according to claim 2 , further comprising: a processor to create an Authentication Vector based on the slice security requirements.4. A mobile network system comprising:a security device; anda network device; whereinthe security device is configured to store slice security requirements which are different for each slice ID, the slice ID indicating a network slice in a core network, andthe network device is configured to transmit, to the security device, a Slice Security Request including the ...

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09-05-2019 дата публикации

LOAD CONTROL FROM CONTROL PLANE CIoT EPS OPTIMISATION

Номер: US20190141563A1
Принадлежит: NEC Corporation

A core network node supporting Control Plane CIoT (Celluar Internet of Things) EPS (Evolved Packet System) Optimization includes a transmitter configured to transmit to a radio access network node an information indicating overload from data transfer via the Control Plane CIoT EPS Optimization. A radio access network node includes a receiver configured to receive, from a core network node, an information indicating overload from data transfer via Control Plane CIoT (Celluar Internet of Things) EPS (Evolved Packet System) Optimization. 1. A core network node supporting Control Plane CIoT (Celluar Internet of Things) EPS (Evolved Packet System) Optimization , comprising:a transmitter configured to transmit to a radio access network node an information indicating overload from data transfer via a Control Plane.2. The core network node according to claim 1 , whereinthe transmitter is further configured to transmit an Overload Start Message with the information indicating the overload from the data transfer via the Control Plane.3. The core network node according to claim 2 , further comprising:a memory storing a instructions; and 'request the radio access network node to not accept a RRC (Radio Resource Control) connection request for the data transfer via the Control Plane to the core network node.', 'at least one processor configured to process the instructions to4. The core network node according to claim 3 , whereinthe at least one processor is further configured to process the instructions to request the radio access network node to reject the RRC connection request for the data transfer via the Control Plane.5. The core network node according to claim 3 , whereinthe at least one processor is further configured to process the instructions to request the radio access network node to reroute the RRC connection request for the data transfer via the Control Plane to another core network node.6. A radio access network node claim 3 , comprising:a receiver configured to ...

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02-06-2016 дата публикации

Hydraulic braking system and method

Номер: US20160152223A1
Принадлежит:

A hydraulic braking system having: at least one wheel brake cylinder; a primary brake pressure generator that is disconnectably hydraulically coupled to the at least one wheel brake cylinder and is embodied to impinge upon the at least one wheel brake cylinder with pressure by way of a hydraulic fluid; a brake master cylinder that has at least one first pressure chamber and to which at least one wheel brake cylinder is hydraulically coupled; and a secondary brake pressure generator that is coupled to the first pressure chamber of the brake master cylinder and is embodied to impinge upon the first pressure chamber of the brake master cylinder with pressure, the secondary brake pressure generator being controllable independently of the primary brake pressure generator. Also disclosed is a related method. 1. A hydraulic braking system , comprising:at least one wheel brake cylinder;a primary brake pressure generator disconnectably hydraulically coupled to the at least one wheel brake cylinder and impinges upon the at least one wheel brake cylinder with pressure by a hydraulic fluid;a brake master cylinder having at least one first pressure chamber and to which at least one wheel brake cylinder is hydraulically coupled; anda secondary brake pressure generator coupled to the first pressure chamber of the brake master cylinder and impinges upon the first pressure chamber of the brake master cylinder with pressure, wherein the secondary brake pressure generator is controllable independently of the primary brake pressure generator.2. The hydraulic braking system of claim 1 , further comprising:a hydraulic fluid reservoir hydraulically coupled via a first hydraulic connection to at least one of the first pressure chamber of the brake master cylinder, and an input of the second brake pressure generator.3. The hydraulic braking system of claim 2 , wherein one of the following is satisfied: (i) an output of the secondary brake pressure generator is hydraulically coupled to the ...

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21-08-2014 дата публикации

MONITORING DEVICE FOR AT LEAST ONE SUBUNIT OF A HYDRAULIC BRAKING SYSTEM AND METHOD FOR EXAMINING A FUNCTIONAL CAPABILITY OF AT LEAST ONE SUBUNIT OF A HYDRAULIC BRAKING SYSTEM

Номер: US20140236419A1
Принадлежит:

A monitoring device for, and a method for examining a functional capability of, at least one subunit of a hydraulic braking system includes: ascertaining at least one pressure variable of a pressure prevailing in the hydraulic braking system, and comparing the ascertained pressure variable to a predefined comparative value range, at least if the ascertained pressure variable deviates from the predefined comparative value range, a pressure change variable with respect to a time change of the pressure variable being ascertained and the ascertained pressure change variable being compared to a predefined minimum change variable, and the functional capability being established in consideration of the comparison of the pressure variable to the predefined comparative value range, and, at least if the ascertained pressure variable deviates from the predefined comparative value range, in consideration of the comparison of the pressure change variable to the predefined minimum change variable. 113-. (canceled)14. A monitoring device for at least one subunit of a hydraulic braking system , comprising:an analysis unit adapted for comparing at least one pressure variable, which is provided by a sensor, of a pressure prevailing in the hydraulic braking system to a predefined comparative value range having at least one comparative value;wherein the analysis unit is additionally adapted for comparing a pressure change variable, which is provided by a computer unit, with respect to a time change of the pressure variable to a predefined minimum change variable, and, in consideration of the comparison of the pressure variable to the predefined comparative value range and the comparison of the pressure change variable to the predefined minimum change variable, adapted for outputting an output signal having an item of information with respect to a functional capability of at least the examined subunit of the hydraulic braking system.15. The monitoring device according to claim 14 , ...

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28-08-2014 дата публикации

CAMSHAFT, ESPECIALLY FOR MOTOR VEHICLE ENGINES

Номер: US20140238184A1
Принадлежит:

The invention relates to a camshaft, especially for motor vehicle engines, comprising a hollow outer shaft () and an inner shaft () arranged coaxially in the outer shaft () and mounted in such a way that it can rotate in relation to the outer shaft (). Said camshaft also comprises first cams () arranged on the outer shaft () in a rotationally fixed manner, and second cams () that are arranged on the outer shaft () and fixed to the inner shaft (). According to the invention, a supporting element () is provided on at least one of the end regions of the inner shaft (), said supporting element projecting past the outer shaft () in the radial direction. An outer peripheral surface () of the outer shaft () and an associated inwardly facing surface () of the supporting element () form a radial bearing. 1. A camshaft for a motor vehicle engine , the camshaft comprising:a tubular outer shaft extending along an axis;an inner shaft extending coaxially in the outer shaft, having opposite ends, and rotatable relative to the outer shaft,first cams rotationally fixed on the outer shaft and second cams rotatable on the outer shaft and fixed to the inner shaft; anda support element on at least one of the ends of the inner shaft and projecting radially past the outer shaft, with an outer surface of the outer shaft forming with an inwardly directed surface of the support element a radial bearing for the inner shaft2. The camshaft as claimed in claim 1 , wherein the support element is fixed to the one end of the inner shaft by an interlocking claim 1 , frictional claim 1 , or bonded connection.3. The camshaft as claimed in claim 1 , wherein the inner shaft has a shoulder for fixing the support element.4. The camshaft as claimed in claim 1 , further comprising:a fixing rim in the other shaft carrying the support element.5. The camshaft as claimed in claim 1 , wherein the support element is formed by a functional component of the camshaft.6. The camshaft as claimed in claim 1 , wherein ...

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23-05-2019 дата публикации

Using discomfort for speed planning in autonomous vehicles

Номер: US20190155292A1
Принадлежит: Waymo LLC

Aspects of the disclosure relate to controlling a first vehicle in an autonomous driving mode. While doing so, a second vehicle may be identified. Geometry for a future trajectory of the first vehicle may be identified, and an initial allowable discomfort value may be identified. Determining a speed profile for the geometry that meets the value may be attempted by determining a discomfort value for the speed profile based on a set of factors relating to at least discomfort of a passenger of the first vehicle and discomfort of a passenger of the second vehicle. When a speed profile that meets the value cannot be determined, the value may be adjusted until a speed profile that meets the value is determined. The speed profile that meets an adjusted value is used to control the first vehicle in the autonomous driving mode.

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04-09-2014 дата публикации

CAMSHAFT AND FUNCTIONAL ELEMENTS FOR A CAMSHAFT

Номер: US20140245980A1
Принадлежит:

The invention relates to a camshaft, in particular for motor vehicle engines, comprising an outer shaft (), an inner shaft () arranged coaxially in the outer shaft (), first functional elements () rigidly arranged on the outer shaft (), second functional elements (), which are rotatably arranged on the outer shaft () and fastened to the inner shaft () in a rotationally fixed manner, and a phase adjuster () connected to the outer shaft () and the inner shaft () for rotating the inner shaft () relative to the outer shaft (), wherein the phase adjuster () is fastened to the inner shaft () and thereby a torque is applied. According to the invention, one of the functional elements () connected to the inner shaft () in a rotationally fixed manner has tool accommodation surfaces () on the cylindrical surface side outside of a functional surface (). The invention further relates to such a functional element. 1. A camshaft , in particular for motor vehicle engines ,{'b': 1', '2', '1, 'with an outer shaft () and an inner shaft () arranged coaxially in the outer shaft (),'}{'b': 3', '1, 'with first functional elements () rigidly arranged on the outer shaft (),'}{'b': 4', '4', '1', '2, 'i': a,', 'b, 'with second functional elements (), which are rotatably arranged on the outer shaft () and fastened to the inner shaft () in a rotationally fixed manner,'}{'b': 5', '1', '2', '2', '1', '5', '2, 'and with a phase adjuster () connected to the outer shaft () and the inner shaft () for rotating the inner shaft () relative to the outer shaft (), wherein the phase adjuster () is fastened to the inner shaft () thereby applying a torque,'}{'b': 4', '4', '2', '11', '12', '12, 'i': a,', 'b', 'a,', 'b, 'characterised in that one of the second functional elements () connected to the inner shaft () in a rotationally fixed manner comprises tool accommodation surfaces () on the cylindrical surface side outside of a functional surface ().'}256172. The camshaft according to claim 1 , characterised ...

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22-09-2022 дата публикации

DETERMINING A TIME TO PERFORM AN UPDATE

Номер: US20220303175A1
Принадлежит:

Apparatuses, methods, and systems are disclosed for determining a time to perform an update. One method () includes transmitting () first information indicating an initial value. The method () includes transmitting () second information indicating an update interval corresponding to the initial value. The method () includes updating () an identifier at a time determined based on the initial value and the update interval. 1. A method comprising:transmitting first information indicating an initial value;transmitting second information indicating an update interval corresponding to the initial value; andupdating an identifier at a time determined based on the initial value and the update interval.2. The method of claim 1 , wherein the identifier is updated using a function determined based on the initial value and the update value.3. The method of claim 1 , wherein the initial value comprises an initial counter value claim 1 , an initial time value claim 1 , or a random value.4. The method of claim 1 , wherein the update interval comprises a pattern for altering the initial value to determine an updated value.5. The method of claim 1 , wherein the update interval comprises an update time period claim 1 , and the identifier is updated each time the update time period elapses.6. (canceled)7. (canceled)8. (canceled)9. (canceled)10. (canceled)11. A method comprising:receiving first information indicating an initial value;receiving second information indicating an update interval corresponding to the initial value; andupdating an identifier at a time determined based on the initial value and the update interval.12. The method of claim 11 , wherein the identifier is updated using a function determined based on the initial value and the update value.13. The method of claim 11 , wherein the initial value comprises an initial counter value claim 11 , an initial time value claim 11 , or a random value.14. The method of claim 11 , wherein the update interval comprises a pattern ...

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04-09-2014 дата публикации

METHOD AND SYSTEM FOR SUPPORTING TRANSPORT OF DATA PACKETS IN A NETWORK

Номер: US20140247830A1
Принадлежит:

A method for supporting transport of data packets in a network, wherein the data packets are transmitted from a source node to a destination node by employing a tunnel from a first tunnel endpoint to a second tunnel endpoint, wherein a tunnel header is added to the data packets at the first tunnel endpoint, wherein the data packets are transmitted between the tunnel endpoints via a network domain that includes one or more intermediate nodes functioning as transport network, and wherein the intermediate nodes forward the data packets, is characterized in that the tunnel is provided in the form of a virtual tunnel by removing the tunnel header from the data packets where the data packets enter the network domain and adding back the tunnel header to the data packets where the data packets exit the network domain. A corresponding system for supporting transport of data packets is disclosed. 1. Method for supporting transport of data packets in a network , in particular service and/or user aware transport of data packets ,wherein said data packets are transmitted from a source node to a destination node by employing a tunnel from a first tunnel endpoint (A) to a second tunnel endpoint (B),wherein a tunnel header is added to said data packets at said first tunnel endpoint (A),wherein said data packets are transmitted between said tunnel endpoints via a network domain that includes one or more intermediate nodes functioning as transport network, andwherein said intermediate nodes forward said data packets, charactarized in that said tunnel is provided in the form of a virtual tunnel byremoving said tunnel header from said data packets where said data packets enter said network domain andadding back said tunnel header to said data packets where said data packets exit said network domain.2. Method according to claim 1 , wherein said tunnel endpoints include an access node claim 1 , an eNodeB claim 1 , a Serving GW claim 1 , a PDN GW claim 1 , a SGSN claim 1 , a GGSN and/or a ...

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14-05-2020 дата публикации

ESTABLISHING A CONNECTION WITH A DUAL REGISTERED DEVICE

Номер: US20200153875A1
Принадлежит:

Apparatuses, methods, and systems are disclosed for establishing a connection with a dual registered device. One method includes receiving a first request to establish an internet protocol multimedia subsystem session with a first device, wherein the first device is dual registered to: a first network access supporting 5G core network connectivity; and a second network access supporting evolved packet core network connectivity and circuit switched network connectivity, wherein the first device has connectivity to an internet protocol multimedia subsystem via either the first network access or the second network access. The method includes determining first information corresponding to a network access connectivity selected from the first network access and the second network access through which the first device has internet protocol connectivity with the internet protocol multimedia subsystem. The method includes transmitting a second request to a first network function to retrieve second information. 1. A method comprising: a first network access supporting 5G core network connectivity; and', 'a second network access supporting evolved packet core network connectivity and circuit switched network connectivity, wherein the first device has connectivity to an internet protocol multimedia subsystem via either the first network access or the second network access;, 'receiving a first request to establish an internet protocol multimedia subsystem session with a first device, wherein the first device is dual registered todetermining first information corresponding to a network access connectivity selected from the first network access and the second network access through which the first device has internet protocol connectivity with the internet protocol multimedia subsystem; andtransmitting a second request to a first network function to retrieve second information corresponding to voice support over packet switched connectivity over the internet protocol multimedia ...

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29-09-2022 дата публикации

DETERMINING A NETWORK SYSTEM ISSUE

Номер: US20220311656A1
Принадлежит:

Apparatuses, methods, and systems are disclosed for determining a network system issue. One method () includes a first network device determining () a system issue corresponding to at least one second network device. The first network device is an analytics entity in a cellular network and the at least one second network device is a managed entity in the cellular network, and the system issue comprises a software issue, a hardware issue, a compatibility issue, an issue with an interaction between a plurality of second network devices comprising the at least one second network device, an issue with an interaction between the at least one second network device and another device, or some combination thereof. The analytics entity comprises an entity that analyzes one or more devices to determine descriptive analytics, predictive analytics, and/or prescriptive analytics. The method () includes providing () a notification indicating the system issue. 1. A method comprising:determining, at a first network device, a system issue corresponding to at least one second network device, wherein the first network device is an analytics entity in a cellular network and the at least one second network device is a managed entity in the cellular network, and the system issue comprises a software issue, a hardware issue, a compatibility issue, an issue with an interaction between a plurality of second network devices comprising the at least one second network device, an issue with an interaction between the at least one second network device and another device, or some combination thereof, and wherein the analytics entity comprises an entity that analyzes one or more devices to determine descriptive analytics, predictive analytics, prescriptive analytics, or some combination thereof; andproviding a notification indicating the system issue.2. The method of claim 1 , wherein determining the system issue comprises determining the system issue based on performance of the at least one ...

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30-05-2019 дата публикации

METHOD FOR USER PLANE CONNECTION ACTIVATION OR DEACTIVATION PER SESSION

Номер: US20190166647A1
Принадлежит: NEC Corporation

This disclosure provides a User Equipment (UE), including: a transmitter configured to transmit at least one Protocol Data Unit (PDU) session identifier (ID), each of which indicates a PDU session that the UE needs to use in a Non Access Stratum (NAS) Service Request message to a Mobility Management Function (MMF) via an access network (AN) node when the UE has user data to send. 111-. (canceled)12. A controlling method in User Equipment (UE) , comprising:transmitting, in a Non Access Stratum (NAS) Service Request message, information indicating at least one Protocol Data Unit (PDU) session identifier (ID), each PDU session ID indicating one of multiple PDU sessions that the UE uses, to a network node for mobility management via an Access Network (AN) node when the UE has user data to send,wherein the information indicating the at least one PDU session ID indicates at least one session to be activated.13. The controlling method according to claim 12 , further comprising:receiving a message for Radio Resource Control (RRC) connection reconfiguration for one of the multiple PDU sessions from the AN node, after the UE transmits the information indicating the at least one PDU session ID.14. The controlling method according to claim 13 , further comprising:releasing a resouce for at least one PDU session among established multiple PDU sessions based on the message.15. A controlling method in a Session Management Function (SMF) node claim 13 , comprising:transmitting an inactivity timer value for specifying a period to a User Plane Function (UPF) node; anddetermining that a Protocol Data Unit (PDU) session among multiple PDU sessions established in User Equipment (UE) is deactivated in a case where the UPF node determines that the PDU session has no data transfer based on the inactivity timer value.16. The controlling method according to claim 15 , further comprising:transmitting a request for release of a resource related to the determined PDU session, to a network node ...

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21-05-2020 дата публикации

ACCESSING A DENIED NETWORK RESOURCE

Номер: US20200162919A1
Автор: KUNZ Andreas, Velev Genadi
Принадлежит:

Apparatuses, methods, and systems are disclosed for accessing a denied network resource. One apparatus includes a processor and a transceiver that receives a first message indicating that access to a network resource in a mobile communication network is denied due to authorization specific for the network resource. Here, the network resource is identified by at least one of: a network slice identifier and a data network name (“DNN”). The processor monitors for a condition to be met prior to initiating a new request for establishing an access to the denied network resource and initiates signaling towards the network to establish an access to the denied network resource in response to the condition being met. 1. A method comprising:receiving at a UE a first message indicating that access to a network resource in a mobile communication network is denied due to authorization specific for the network resource, wherein the network resource is identified by at least one of: a network slice identifier and a data network name (“DNN”);monitoring for a condition to be met prior to initiating a new request for establishing an access to the denied network resource; andinitiating signaling towards the network to establish an access to the denied network resource in response to the condition being met.2. The method of claim 1 , wherein the first message includes a cause value indicating a reason for the denial of access to the network resource claim 1 , wherein the cause value indicates that access to a network resource in a mobile communication network is denied due to one of: failed authentication of the UE claim 1 , revoked authorization claim 1 , and incomplete authentication.3. The method of claim 1 , wherein the first message further indicates the condition to be met before initiating signaling to establish access to the network resource for which access is denied.4. The method of claim 1 , wherein the first message further includes an empty list of allowed network resources ...

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01-07-2021 дата публикации

KEY REFRESH FOR SMALL-DATA TRAFFIC

Номер: US20210204119A1
Принадлежит:

Apparatuses, methods, and systems are disclosed for key refresh triggering. One apparatus includes a transceiver and a processor that starts a counter corresponding to a UE having a small-data traffic pattern. In response to the transceiver receiving small-data traffic associated with the UE, the processor determines if a security key is valid based on a value of the counter. If the value of the counter indicates the security key is invalid, then the processor triggers a key refresh procedure. The processor relays the small-data traffic in response to the UE having a valid security key. 1starting a counter corresponding to a remote unit having a small-data traffic pattern;receiving small-data traffic associated with the remote unit;determining if a security key is valid based on a value of the counter;triggering a key refresh procedure if the value of the counter indicates the security key is invalid; andrelaying the small-data traffic in response to the remote unit having a valid security key.. A method of a network function comprising: This application is a continuation of patent application Ser. No. 16/746,471 entitled “KEY REFRESH FOR SMALL-DATA TRAFFIC” filed on Jan. 17, 2020 which claims priority to U.S. Provisional Patent Application No. 62/794,476 entitled “Key Refresh Triggering for IoT Devices” and filed on Jan. 18, 2019 for Andreas Kunz, Genadi Velev, Joachim Loehr, Prateek Basu Mallick, Ravi Kuchibhotla, and Alexander Golitschek Edler von Elbwart, which application is incorporated herein by reference.The subject matter disclosed herein relates generally to wireless communications and more particularly relates to security key refresh triggering for small-data traffic (e.g., among IoT devices).The following abbreviations are herewith defined, at least some of which are referred to within the following description: Third Generation Partnership Project (“3GPP”), Fifth Generation Core Network (“5CG”), Fifth Generation System (“5GS”), Absolute Radio Frequency ...

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01-07-2021 дата публикации

COMMUNICATION TERMINAL, NETWORK DEVICE, COMMUNICATION METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM

Номер: US20210204133A1
Принадлежит: NEC Corporation

A communication terminal () according to the present disclosure includes: a control unit () configured to, in a case of a movement from a communication area formed by the 5GS to a communication area formed by the EPS or a movement from a communication area formed by the EPS to a communication area formed by the 5GS, determine whether or not a communication system forming a communication area at a movement destination can satisfy requirements of services; and a communication unit () configured to, when it is determined that the communication system forming the communication area at the movement destination can satisfy the requirements of the services, send a connection request message to the communication system forming the communication area at the movement destination. 1. A communication terminal comprising:at least one processor comprising hardware; andat least one memory operatively coupled with the at least one processor, whereinthe at least one processor is configured to:obtain a security context of the communication terminal, andderive, using information included in the security context of the communication terminal, at least one security key to be used in a second communication network having a second network device operating as a mobility management entity (MME) during a handover procedure to handover the communication terminal from a first communication network having a first network device operating as an access and mobility management function (AMF) to the second communication network,wherein the security context is obtained after the first network device checks access rights and security capabilities of the communication terminal during the handover procedure, andwherein the first communication network comprises a 5th generation system (5GS) network and the second communication network comprises an evolved packet system (EPS) network.2. The communication terminal according to claim 1 , wherein the at least one security key is a Non-Access Stratum (NAS) ...

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04-06-2020 дата публикации

MIXING NOZZLE, APPLICATION DEVICE, KIT AND METHOD USING THE MIXING NOZZLE OR APPLICATION DEVICE

Номер: US20200171243A1
Принадлежит:

The present invention generally relates to a mixing nozzle () for mixing at least two liquid compositions such as a first liquid composition and a second liquid composition. The mixing nozzle () is configured to be coupled to a body () of a multi-component application device (), in particular to a body () of a two-component syringe assembly, for injection of a liquid composition, which body () is configured to separately store said at least two solutions. The present invention further relates to a multi-component application device () comprising said mixing nozzle () and to a kit comprising said mixing nozzle () or said application device (). Furthermore, the present invention relates to a method using said application device or said kit, for example for replacing or filling a biological tissue or increasing the volume of a biological tissue. 1. A mixing nozzle for mixing at least a first liquid composition and a second liquid composition , the mixing nozzle being configured to be coupled to a body of a multi-component application device , optionally to a body of a two-component syringe assembly , for injection of a liquid composition , and said body being configured to separately store said at least first and second liquid compositions , wherein the mixing nozzle comprises:at least two fluid inlet channels for receiving the separately stored liquid compositions to be mixed,a mixing zone having at least one mixing channel for mixing the liquid compositions while they flow through the mixing channel, andan outlet channel connectable to an injection needle having a lumen extending along a first longitudinal axis (A),wherein said outlet channel of the mixing nozzle is fluidly connected or connectable with said inlet channels of the mixing nozzle by said mixing zone, andwherein said mixing zone, optionally at least said mixing channel, is configured to change flow direction of a mixing flow from a first flow direction at least to a second flow direction, comprises flow ...

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29-06-2017 дата публикации

VARIABLE VALVE TIMING CAMSHAFT WITH IMPROVED OIL TRANSFER BETWEEN INNER AND OUTER SHAFTS

Номер: US20170183981A1
Принадлежит: THYSSENKRUPP PRESTA TECCENTER AG

An adjustable camshaft may include an outer shaft that is hollow and an inner shaft received in the outer shaft and rotatable in the outer shaft. The inner shaft may include a cavity into which oil can be applied. At least a first radial opening may be configured in the outer shaft and at least a second radial opening may be configured in the inner shaft. Thus oil can flow between the cavity and an outside of the outer shaft during overlap of the first radial opening and the second radial opening. The first radial opening on an inside of the outer shaft may have a greater cross-section than on the outside of the outer shaft. 110.-. (canceled)11. An adjustable camshaft comprising:an outer shaft that is hollow and includes a first radial opening; andan inner shaft disposed in the outer shaft and rotatable with respect to the outer shaft, the inner shaft including a cavity that receives oil and a second radial opening, wherein oil flows between the cavity of the inner shaft and an outside of the outer shaft during overlap of the first and second radial openings, a cross-section of the first radial opening is greater on an inside of the outer shaft than on the outside of the outer shaft, or', 'a cross-section of the second radial opening is greater on an outside of the inner shaft than on an inside of the inner shaft., 'wherein at least one of'}12. The adjustable camshaft of wherein the first radial opening of the outer shaft comprisesa section that opens to the inside of the outer shaft and is edged by bevels, anda cylindrical section that opens to the outside of the outer shaft.13. The adjustable camshaft of wherein the first radial opening has an elongated expanse extending in a circumferential direction claim 12 , wherein the bevels are disposed in end regions of the elongated expanse of the first radial opening.14. The adjustable camshaft of wherein the cross-section of the first radial opening opens to the inside of the outer shaft claim 11 , wherein rotation of ...

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08-07-2021 дата публикации

REPORTING MONITORED PARAMETER INFORMATION

Номер: US20210211917A1
Принадлежит:

Apparatuses, methods, and systems are disclosed for reporting monitored parameter information. One method includes receiving an indication to monitor parameters in an idle mode. The method includes monitoring the parameters in the idle mode. The method includes transmitting a request to a first base station. The method includes, in response to not receiving a correct response from the first base station: performing a cell reselection resulting in selection of a second base station; and transmitting a failure report to the second base station. The failure report includes information corresponding to the parameters monitored in the idle mode. 1receiving an indication to monitor parameters in an idle mode;monitoring the parameters in the idle mode;transmitting a request to a first base station; and performing a cell reselection resulting in selection of a second base station; and', 'transmitting a failure report to the second base station, wherein the failure report comprises information corresponding to the parameters monitored in the idle mode., 'in response to not receiving a correct response from the first base station. A method comprising: This application is a continuation of patent application Ser. No. 16/010,912 entitled “REPORTING MONITORED PARAMETER INFORMATION” filed on Jun. 18, 2018, which claims priority to U.S. patent application Ser. No. 62/521,266 entitled “REPORTING OF ROGUE BASE STATION DETECTION” and filed on Jun. 16, 2017 for Andreas Kunz which is incorporated herein by reference in its entirety.The subject matter disclosed herein relates generally to wireless communications and more particularly relates to reporting monitored parameter information.The following abbreviations are herewith defined, at least some of which are referred to within the following description: Third Generation Partnership Project (“3GPP”), Fifth Generation (“5G”), Authentication Authorization and Accounting (“AAA”), Positive-Acknowledgment (“ACK”), Acknowledged Mode (“AM”), ...

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08-07-2021 дата публикации

METHOD FOR USER PLANE CONNECTION ACTIVATION OR DEACTIVATION PER SESSION

Номер: US20210212160A1
Принадлежит: NEC Corporation

This disclosure provides a User Equipment (UE), including: a transmitter configured to transmit at least one Protocol Data Unit (PDU) session identifier (ID), each of which indicates a PDU session that the UE needs to use in a Non Access Stratum (NAS) Service Request message to a Mobility Management Function (MMF) via an access network (AN) node when the UE has user data to send. 1. A controlling method in User Equipment (UE) , comprising:transmitting, in a Non Access Stratum (NAS) Service Request message, information indicating at least one Protocol Data Unit (PDU) session identifier (ID), each of the at least one PDU session ID indicating a PDU session by which pending uplink user data is to be sent to a network node for mobility management via an Access Network (AN) node,wherein the information indicating the at least one PDU session ID indicates at least one PDU session to be activated, the at least one PDU session being identified by the at least one PDU session ID.2. The controlling method according to claim 1 , further comprising:receiving a message for Radio Resource Control (RRC) connection reconfiguration for a PDU session indicated by one of the at least one PDU session ID from the AN node, after the UE transmits the information indicating the at least one PDU session ID.3. The controlling method according to claim 2 , further comprising:releasing a resource for the at least one PDU session based on the received message.4. A controlling method in a Session Management Function (SMF) node in a core network claim 2 , comprising:transmitting an inactivity timer value for specifying a period to a User Plane Function (UPF) node in the core network; anddetermining that a Protocol Data Unit (PDU) session established in User Equipment (UE) is deactivated based on a determination by the UPF node that the PDU session has no data transfer based on the inactivity timer value.5. The controlling method according to claim 4 , further comprising:transmitting a request for ...

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08-07-2021 дата публикации

METHOD AND APPARATUS FOR SHORT CODE DIALING FOR RESTRICTED SERVICES FOR UNAUTHENTICATED USER EQUIPMENT

Номер: US20210212161A1
Автор: KUNZ Andreas, Velev Genadi
Принадлежит:

A method and apparatus provide for attachment for restricted local operator services for an apparatus, such as a user equipment. An attach procedure for the restricted local operator services for the apparatus can be performed. A proxy call session control function address for the restricted local operator services can be received during the attach procedure. A session initiation protocol register request message can be generated. The session initiation protocol register request message can include an indication for the restricted local operator services and can include an internet protocol multimedia public user identification based on an identification of the apparatus. The session initiation protocol register request message to the proxy call session control function address can be sent, the session initiation protocol register request message can include the indication for the restricted local operator services. 1performing an attach procedure for restricted local operator services for an apparatus;receiving during the attach procedure a proxy call session control function address for the restricted local operator services;generating session initiation protocol register request message, the session initiation protocol register request message including an indication for the restricted local operator services and including an internet protocol multimedia public user identification based on an identification of the apparatus;sending the session initiation protocol register request message to the proxy call session control function address; andreceiving a response message indicating the apparatus is registered with the restricted local operator services of an internet protocol multimedia core network subsystem.. A method, comprising: The present disclosure is directed to a method and apparatus for signaling on a wireless network. More particularly, the present disclosure is directed to a method and apparatus for short code dialing for restricted services for ...

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16-07-2015 дата публикации

METHOD FOR OPERATING A REGENERATIVE BRAKE SYSTEM OF A VEHICLE, CONTROL DEVICE FOR A REGENERATIVE BRAKE SYSTEM OF A VEHICLE, AND REGENERATIVE BRAKE SYSTEM

Номер: US20150197230A1
Принадлежит:

A method for operating a regenerative braking system of a vehicle includes: applying control to at least one valve of a brake circuit, before and/or during operation of a generator of the braking system, so that brake fluid is displaced out of a brake master cylinder and/or out of the at least one brake circuit into at least one reservoir volume; defining a target force difference variable regarding a booster force exerted by a brake booster in consideration of at least one of a generator braking torque information item, a brake master cylinder pressure variable, and an evaluation variable derived from at least the generator braking torque information item or the brake master cylinder pressure variable; and controlling the brake booster in consideration of the defined target force difference variable. 115-. (canceled)16. A method for operating a regenerative braking system of a vehicle , comprising:applying control to at least one valve of a brake circuit of the braking system to at least partly open the at least one valve at least one of before and during operation of a generator of the braking system, so that brake fluid is displaced via the at least one valve at least one of out of a brake master cylinder of the braking system and out of the at least one brake circuit into at least one reservoir volume of the brake circuit;defining a target force difference variable regarding a booster force exerted by a brake booster, in consideration of at least one of (i) a generator braking torque information item regarding a generator braking torque exerted by the generator, (ii) a brake master cylinder pressure variable, and (iii) an evaluation variable derived from one of the generator braking torque information item or the brake master cylinder pressure variable; andapplying control to the brake booster in consideration of the defined target force difference variable in such a way that the booster force is varied by an amount equal to an actual force difference ...

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06-07-2017 дата публикации

BRAKE SYSTEM AND METHOD FOR CONTROLLING A BRAKE SYSTEM

Номер: US20170190327A1
Принадлежит:

A brake system for a vehicle having a master brake cylinder, which provides a pressure signal, having a brake-medium reservoir connected to the master brake cylinder, and a first brake circuit, which is coupled by a first input to the master brake cylinder and by a second input to the brake-medium reservoir, and having at least one first wheel-brake cylinder, which is mounted at a first wheel, in order to exert a force corresponding to the pressure signal onto the first wheel, and having a separator valve, which is configured between the first input and the first wheel-brake cylinder, to prevent further transmission of the pressure signal upon receipt of a supplied closing signal; and having a control valve, which is configured between the first input and the first wheel-brake cylinder; in order to control an inflow of a brake medium from brake-medium reservoir to the first wheel-brake cylinder. In addition, a method for controlling a corresponding brake system is also described. 110-. (canceled)11. A brake system for a vehicle , comprising:a master brake cylinder, which is configured for detecting an actuation of a brake input element and for supplying a pressure signal corresponding to the actuation of the brake input element;a brake-medium reservoir for accommodating a brake medium that is connected to the master brake cylinder; and at least one first wheel-brake cylinder, which is mounted at a first wheel and is connected to the first input so that the pressure signal is transmittable from the master brake cylinder to the first wheel-brake cylinder, and which is configured to exert a force corresponding to the pressure signal onto the first wheel;', 'a separator valve, which is configured between the first input and the first wheel-brake cylinder, which is configured to prevent the pressure signal from being transmitted to the first wheel-brake cylinder upon receipt of a supplied closing signal; and', 'a control valve, which is configured between the second ...

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05-07-2018 дата публикации

COMMUNICATION SYSTEM

Номер: US20180191786A1
Принадлежит: NEC Laboratories Europe GmbH

A communication entity includes a Proxy Call Session Control Function (P-CSCF). The P-CSCF includes a transceiver and a controller. The transceiver is operable to receive a register request from a user equipment (UE) in a visited public land mobile network (VPLMN). The controller is operable to: retrieve a network identifier (PLMN ID) for the VPLMN by requesting the PLMN ID where the UE is currently located from a Policy Control Rule Function (PCRF); access a database to obtain a list of local emergency numbers for the VPLMN; and include the retrieved PLMN ID in the register request before forwarding the register request to a Call Session Control Function (CSCF). 1: A communication entity , comprising: a transceiver operable to receive a register request from a user equipment (UE) in a visited public land mobile network (VPLMN); and', retrieve a network identifier (PLMN ID) for the VPLMN by requesting the PLMN ID where the UE is currently located from a Policy Control Rule Function (PCRF);', 'access a database to obtain a list of local emergency numbers for the VPLMN; and', 'include the retrieved PLMN ID in the register request before forwarding the register request to a Call Session Control Function., 'a controller operable to], 'a Proxy Call Session Control Function, (P-CSCF), the P-CSCF comprising2: The communication entity according to claim 1 , wherein the transceiver is further operable to receive an invite for establishing a non-UE detectable emergency call from the UE claim 1 , in the VPLMN claim 1 , and wherein the controller is further operable to use the obtained local emergency numbers for detection that a call is the non-UE detectable emergency call.3. (canceled)4: The communication entity according to claim 1 , wherein the controller is further operable to store the PLMN ID.5: The communication entity according to claim 1 , wherein the controller is further operable to include the PLMN ID in a further register request message and to control the ...

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23-07-2015 дата публикации

METHOD AND APPARATUS FOR HANDLING A PRODUCT

Номер: US20150204445A1
Автор: Kunz Alfred, Witte Daniel
Принадлежит:

A method for handling a product, in particular a viscous, pasty product, with at least one rotating shaft () in a product space (), a driving spindle () of the shaft () is mounted and sealed outside the product space () in a housing consisting of a plurality of parts (). The sealing is brought about by at least two seals (), wherein a dynamic seal () follows an eccentric movement of the shaft () and takes on dynamic sealing of the rotating shaft (), while another seal () compensates for an eccentric movement of the shaft () in relation to the housing by plastic or elastic deformation and therefore prevents a leakage between the housing part (), which moves eccentrically, and a rigid housing (). A defined quantity of liquid, which serves as a blocking agent and lubricant for the dynamic seal () of the shaft () towards the housing part (), is metered in here, the liquid, apart from a residual excess, being drawn into the dynamic seal () by a pressure difference therewithin and thereby forming an effective block and seal. 112-. (canceled)1331151135781224233431210. A method for processing a highly viscous , pasty product , by at least one rotating shaft ( , ) in a product space () , wherein a drive axle () of the shaft () is mounted and sealed outside of the product space () , in a housing composed of a plurality of parts ( , , ) , and the sealing is effected by at least two seals ( , ) , wherein a dynamic seal () follows an eccentric motion of the shaft () and effects dynamic sealing of the rotating shaft () , while another seal () , by plastic or elastic deformation , compensates an eccentric motion of the shaft () in relation to the housing and thus prevents an untightness between the eccentrically moving housing part () and a rigid housing () ,{'b': 2', '3', '7', '2', '2', '2', '4, 'wherein, in the case of vacuum operation, a defined quantity of liquid, which serves as a blocking and lubricating medium for the dynamic seal () of the shaft () toward the housing part ...

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25-09-2014 дата публикации

Method for blending a generator braking torque of a generator of a recuperative brake system having two brake circuits, and a control device for a recuperative brake system having two brake circuits

Номер: US20140288797A1
Принадлежит:

A method for blending a generator braking torque of a generator of a recuperative brake system having two brake circuits, including: controlling one of the at least two brake circuits of the brake system in a blending mode, a hydraulic connection between a master brake cylinder of the brake system and a storage volume of the brake circuit controlled in the blending mode being at least temporarily enabled, so that brake fluid is transferred from the master brake cylinder into the storage volume of the brake circuit controlled in the blending mode; and controlling another of the at least two brake circuits in a non-blending mode, a hydraulic connection between the master brake cylinder and a storage volume of the brake circuit controlled in the non-blending mode being interrupted during the non-blending mode. Also described is a control device for a recuperative brake system having two brake circuits. 116-. (canceled)17. A method for blending a generator braking torque of a generator of a recuperative brake system having two brake circuits , the method comprising:controlling one of the at least two brake circuits of the brake system in a blending mode, a hydraulic connection between a master brake cylinder of the brake system and a storage volume of the brake circuit being controlled in the blending mode being at least temporarily enabled, so that brake fluid is transferred from the master brake cylinder into the storage volume of the brake circuit controlled in the blending mode; andcontrolling another of the at least two brake circuits in a non-blending mode, a hydraulic connection between the master brake cylinder and a storage volume of the brake circuit being controlled in the non-blending mode being interrupted during the non-blending mode;wherein if a generator braking torque greater than a specified minimum generator braking torque is exerted by the controlled generator and an ascertained braking intensity variable is between a specified, second braking ...

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20-07-2017 дата публикации

VALVE CONTROL SYSTEM HAVING AN ADJUSTABLE CAMSHAFT

Номер: US20170204751A1
Принадлежит: THYSSENKRUPP PRESTA TECCENTER AG

A valve control system may include an adjustable camshaft that includes an outer shaft and an inner shaft that extends through the outer shaft. The valve control system may further include a phase shifter that comprises a first control element and a second control element that can be rotated relative to the first control element. The outer shaft and the inner shaft may each be connected with a control element. The valve control system may also include a stop coupled with the outer shaft in a torque-proof manner, as well as a counter-stop coupled with the inner shaft in a torque-proof manner. A maximal angle of rotation of the inner shaft in the outer shaft may be determined by the stop bordering on the counter-stop.” 115.-. (canceled)16. A valve control system comprising:an adjustable camshaft including an outer shaft and an inner shaft that extends through the outer shaft;a phase shifter including a first control element and a second control element that is rotatable relative to the first control element, wherein the outer and inner shafts are each connected with one of the first or second control elements;a stop coupled with the outer shaft in a torque-proof manner; anda counter-stop coupled with the inner shaft in a torque-proof manner,wherein a maximal angle of rotation of the inner shaft in the outer shaft is determined by the stop bordering on the counter-stop.17. The valve control system of wherein the stop comprises a claw claim 16 , wherein the counter-stop comprises a recess disposed between projections claim 16 , wherein the claw of the stop projects into the recess of the counter-stop.18. The valve control system of further comprising:a drive wheel disposed on the outer shaft for rotationally driving the adjustable camshaft, wherein a stop disk; anda stop disk disposed on the drive wheel, the stop disk including the claw of the stop.19. The valve control system of wherein the stop is integrated into the drive wheel.20. The valve control system of wherein ...

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30-10-2014 дата публикации

BRAKE SYSTEM FOR A VEHICLE AND METHOD FOR OPERATING A BRAKE SYSTEM OF A VEHICLE

Номер: US20140318910A1
Принадлежит:

A brake system is described for a vehicle having a master brake cylinder that is hydraulically connected to at least one wheel brake caliper, and having a fluid conveyor device by which brake fluid can be transferred into the at least one wheel brake caliper and out of the at least one wheel brake caliper, the fluid conveyor device including a pump motor that is controllable in two directions of rotation, the motor being capable of being controlled in such a way that brake fluid can optionally be pumped by the fluid conveyor device either out of a fluid storage device into the at least one wheel brake caliper or out of the at least one wheel brake caliper into the fluid storage device. In addition, also described is a method for operating a brake system of a vehicle. 110-. (canceled)11. A brake system for a vehicle , comprising:a master brake cylinder hydraulically connected to at least one wheel brake caliper; and the fluid conveyor device includes a pump motor controllable in two directions of rotation,', 'the pump motor is controllable in such a way that the brake fluid can optionally be pumped by the fluid conveyor device either from a fluid storage device into the at least one wheel brake caliper or from the at least one wheel brake caliper into the fluid storage device,', 'the fluid conveyor device, in addition to an ESP device that includes an additional hydraulic unit and a second motor, is disposed on the brake system, and', 'the fluid conveyor device is hydraulically connected at one side to the fluid storage device and at another side, via an inlet and outlet control valve, to the ESP device and to the at least one wheel brake caliper., 'a fluid conveyor device by which a brake fluid can be transferred into the at least one wheel brake caliper and out of the at least one wheel brake caliper, wherein12. The brake system as recited in claim 11 , wherein the fluid conveyor device includes a gear pump.13. The brake system as recited in claim 11 , wherein the ...

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09-07-2020 дата публикации

CONTROL DEVICE AND METHOD FOR OPERATING A VEHICLE DECELERATION DEVICE OF A VEHICLE

Номер: US20200216051A1
Принадлежит:

A control device for a vehicle deceleration device of a vehicle including an electronics unit, with the aid of which a time curve of an input variable predefined by a driver of the vehicle with the aid of an actuation of the brake actuating element is evaluatable and the vehicle deceleration device is activatable taking into account the updated input variable and a characteristic curve, which specifies a relationship between the input variable and a setpoint variable with respect to a setpoint vehicle deceleration to be exerted on the vehicle with the aid of the vehicle deceleration device. The electronics unit detects at least one modulation and/or variation of the input variable triggered by the driver and reestablishes at least one subsection of the characteristic curve taking into account the at least one modulation and/or variation of the input variable (x) triggered by the driver. 113-. (canceled)14. A control device for a vehicle deceleration device of a vehicle , comprising:an electronics unit, which is connectable to a brake actuating element of the vehicle and/or to at least one brake actuating element sensor of the vehicle, in such a way that a time curve of an input variable predefined by a driver of the vehicle using an actuation of the brake actuating element is evaluated using the electronics unit; anda storage unit in which a characteristic curve is stored, the characteristics curve specifying a relationship between the input variable and a setpoint variable with respect to a setpoint vehicle deceleration to be exerted on the vehicle using the vehicle deceleration device;wherein the electronics unit is configured to activate the vehicle deceleration device taking into account the characteristic curve and the input variable in such a way that an instantaneous setpoint vehicle deceleration in accordance with the characteristic curve and the input variable is exerted on the vehicle using the vehicle deceleration device; andwherein the electronics unit ...

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