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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 15. Отображено 15.
04-07-2017 дата публикации

Injection mold with multi-axial core inserts

Номер: US0009694526B2
Автор: Cesar Lozano Villarreal, Richard J. Langlois, Alexander Kwan, Ciaran Keane, Dominic E. Dolci, Chiew-Siang Goh, Bruce E. Berg, VILLARREAL CESAR LOZANO, LANGLOIS RICHARD J, KWAN ALEXANDER, KEANE CIARAN, DOLCI DOMINIC E, GOH CHIEW-SIANG, BERG BRUCE E, Villarreal Cesar Lozano, Langlois Richard J., Kwan Alexander, Keane Ciaran, Dolci Dominic E., Goh Chiew-Siang, Berg Bruce E.
Принадлежит: Apple Inc., APPLE INC

Systems and methods of providing a tooling system for forming a unitary housing are disclosed herein. One embodiment may utilize a plurality of injection cavity slides. The slides may form the interior cavity of the housing. Utilizing a plurality of injection cavity slides to form a single cavity insert may allow the slides to be remove from an opening in the housing which is smaller than the cavity of the housing. Removing the slides from housing allows for the formation of housing having a unitary structure.

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Номер записи: 1
28-02-2013 дата публикации

ELECTRONIC DEVICE ENCLOSURES AND HEATSINK STRUCTURES WITH THERMAL MANAGEMENT FEATURES

Номер: US20130050943A1
Автор: Diep Vinh, Goh Chiew-Siang, Heirich Doug, Kwan Alexander Michael
Принадлежит:

An electronic device may have a housing in which electronic components are mounted. The electronic components may be mounted to a substrate such as a printed circuit board. A heat sink structure may dissipate heat generated by the electronic components. The housing may have a housing wall that is separated from the heat sink structure by an air gap. The housing wall may have integral support structures. Each of the support structures may have an inwardly protruding portion that protrudes through a corresponding opening in the heat sink structure. The protruding portions may each have a longitudinal axis and a cylindrical cavity that lies along the longitudinal axis. Each of the support structures may have fins that extend radially outward from the longitudinal axis. 1. An electronic device , comprising:electronic components that generate heat;heat sink structures configured to dissipate the heat generated by the electronic components; anda housing in which the electronic components and the heat sink structures are mounted, wherein the housing and heat sink structures are separated by an air gap that is configured to retard thermal conduction from the heat sink to the housing and wherein the air gap has a plurality of thicknesses.2. The electronic device defined in wherein the housing has at least one protrusion configured to locally narrow the air gap.3. The electronic device defined in wherein the housing has at least one recess configured to locally expand the air gap.4. The electronic device defined in wherein the heat sink structures comprise at least one protrusion configured to locally narrow the air gap.5. The electronic device defined in wherein the heat sink structures comprise at least one recess configured to locally expand the air gap.6. The electronic device defined in wherein the housing has at least one recess configured to locally expand the air gap.7. The electronic device defined in wherein the heat sink structures comprise at least one protrusion ...

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Номер записи: 2
28-02-2013 дата публикации

Electronic Device Enclosures with Engagement Features

Номер: US20130050945A1
Автор: Diep Vinh, Dolci Dominic, Goh Chiew-Siang, Kwan Alexander Michael, Villarreal Cesar Lozano
Принадлежит:

An electronic device may have electronic device housing structures in which electronic components such as integrated circuits and connectors may be mounted. The electronic device housing structures may include an upper housing having a planar upper surface member and four perpendicular housing sidewall structures. The housing sidewall structures of the upper housing may have edges that form a rectangular opening with curved corners. A lower housing may have structures forming a rectangular lip that is configured to be received within the rectangular opening in the upper housing. Engagement structures such as inwardly protruding hook structures on the upper housing and snap structures on the rectangular lip may be used in attaching the upper and lower housings. The snap structures may each have a rectangular main opening and lateral extension portions that extend the width of the main opening along the edge of the lip. 1. An electronic device , comprising:mating first and second housing structures;inwardly protruding hook structures at each of four corners of the first housing structure; andsnap structures at each of four corners of the second housing structure, wherein the snap structures each include an opening that receives a respective one of the hook structures.2. The electronic device defined in wherein the snap structures each include a main opening and two lateral extension openings that form a T-shaped opening.3. The electronic device defined in wherein the first housing structure comprises an upper housing and wherein the second housing structure comprises a lower housing.4. The electronic device defined in further comprising:a substrate mounted within the first and second housing structures; andelectronic components mounted on the substrate.5. The electronic device defined in further comprising a heat sink structure that is configured to receive heat from the electronic components.6. The electronic device defined in wherein the heat sink comprises a ...

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Номер записи: 3
05-09-2013 дата публикации

QUICK RELEASE STRUCTURES FOR A MEMORY DRIVE

Номер: US20130229764A1
Автор: Coster Daniel J., De Iuliis Daniele G., Goh Chiew-Siang, Heirich Douglas L., HOLMES Steven W., Ive Jonathan P., KIM Sung H., Mariano Ricardo A., MISAGE Thomas J., RICCIO Daniel J., TAN Tang Y., YAEKEL Jeremy
Принадлежит:

Quick release couplings for releasably coupling components to the computer are disclosed. The quick release coupling mechanisms are generally configured to allow tool-less placement of the components relative to the computer. That is, the quick release coupling mechanisms are configured to perform their couplings without using conventional fasteners such as screws, bolts, etc. By eliminating use of fasteners, the components may be inserted and removed from the computer without using tools (e.g., tool-less). Furthermore, the quick release couplings are easy to maneuver thereby enabling quick and straightforward assembly and disassembly of the components to and from the computer (e.g., quick release). For example, the components may be inserted and removed by a simple pushing or pulling motion, and/or by a simple flick of a latch or handle. 1. A computer , comprising:a housing having an interior portion sized and shaped to house a memory drive therein;a receiving bracket positioned on a surface within the interior portion, the receiving bracket configured to receive and engage with a standoff positioned on and protruding from the memory drive; anda latch positioned adjacent to the receiving bracket, the latch configured to tool-lessly secure the standoff within the receiving bracket when in a locked position to couple the memory drive to the interior portion of the housing, the latch rotatably coupled to the interior portion about an axis between a receiving position and the locked position, wherein when in a locked position the standoff is captured within a space formed by the latch and the receiving bracket.2. The computer as recited in claim 1 , wherein the receiving bracket comprises a groove configured to engage with a flange portion of the standoff.3. The computer as recited in claim 2 , wherein the flange is configured to be captured within the groove in the locked position.4. The computer as recited in claim 2 , wherein the receiving bracket further comprises ...

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Номер записи: 4
31-10-2013 дата публикации

SMALL FORM FACTOR DESK TOP COMPUTER

Номер: US20130286577A1
Автор: FARAHANI Houtan R., Goh Chiew-Siang, Knopf Eric A., Mariano Ricardo A., Moak Joseph B., Theobald Matthew S.
Принадлежит:

An aesthetically pleasing small form factor desktop computer is described. The small form factor desktop computer can be formed of a single piece seamless housing that in the described embodiment is machined from a single billet of aluminum. The single piece seamless housing includes an aesthetically pleasing foot support having at least a portion formed of RF transparent material that provides easy user access to selected internal components as well as offers electromagnetic (EM) shielding. This simplicity of design can accrue many advantages to the small form factor desktop computer besides those related to aesthetic look and feel. Fewer components and less time and effort can be required for assembly of the small form factor desktop computer and the absence of seams in the single piece housing can provide good protection against environmental contamination of internal components as well as EM shielding. 1. A removable insert configured to cooperate with an enclosure to fully enclose internal components of a computing device , the enclosure comprising an opening defined by an edge , the removable insert comprising:a base that is sized and shaped to fit within the opening and to engage with the edge; anda locking feature coupled to the base and configured to engage with the edge to lock the base within the opening, wherein during a locking procedure, a first rotational force applied to an external surface of the base causes the locking feature to extend from the base and engage with a corresponding portion of the edge, wherein when the base is locked within the opening, the internal components are fully enclosed within the enclosure.2. The removable insert of claim 1 , wherein during an unlocking procedure claim 1 , a second rotational force applied to the external surface of the base causes the locking feature to retract and disengage with the corresponding portion of the edge to unlock the removable insert from the enclosure.3. The removable insert of claim 2 , ...

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Номер записи: 5
12-12-2013 дата публикации

CONNECTOR ADAPTER

Номер: US20130328484A1
Автор: Goh Chiew-Siang, Smeenge James G., Villarreal Cesar Lozano
Принадлежит: Apple Inc.

Connector adapters that may allow contacts in a connector insert to form electrical connections with contacts in an incompatible connector receptacle. One example may provide a connector adapter for providing a connection between a connector insert and an incompatible connector receptacle. The connector adapter may be a magnetic connector providing a magnetic connector receptacle at a first end to accept a connector insert having an attraction plate. This connector adapter may further provide a connector insert having an attraction plate at a second end to insert into a magnetic connector receptacle on an electrical device. 1. A connector adapter comprising: a first housing portion having a first number of passages and forming a mesa;', 'a first number of contact pins, each having a contacting end and a tail end, each located in a passage in in the first housing portion;', 'a second housing portion having the first number of passages; and', 'a first number of spring-loaded contacts, each having a contacting end and a tail end, each located in a passage in the second housing,, 'a subassembly comprisingwherein a tail portion of each first number of contact pins is electrically connected to a tail portion of a corresponding one of the first number of spring-loaded contacts.2. The connector adapter of further comprising:a housing at least substantially surrounding the subassembly and having a front opening and a back opening;an attraction plate fit into the front opening of the housing and having an opening to provide access to the contacting ends of the spring-loaded contacts; anda face plate fit into the back opening of the housing and having an opening to provide access to the contacting ends of the contact pins.3. The connector adapter of further comprising:a first locking clip and a second locking clip on sides of the attraction plate, wherein the first locking clip and the second locking clip fix the attraction plate to the housing.4. The connector adapter of ...

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Номер записи: 6
20-03-2014 дата публикации

Heat Sinking and Electromagnetic Shielding Structures

Номер: US20140078677A1
Автор: DIEP Vinh H., Dolci Dominic E., Goh Chiew-Siang, Smeenge James G.
Принадлежит:

An electronic device may be provided with electronic components such as radio-frequency transceiver integrated circuits and other integrated circuits that are be sensitive to electromagnetic interference. Metal structures are configured to serve both as heat sinking structures for the electrical components and electromagnetic interference shielding. Components are mounted to the substrate using solder. Metal fence structures are also soldered to the substrate. Each metal fence has an opening that covers a respective one of the components. A thermally conductive elastomeric gap filler pad is mounted in the opening. A metal heat spreading structure is electrically shorted to the fence using a conductive gasket that surrounds the gap filler pad so that the structure serves as an electromagnetic interference shield. Heat from the component travels through the gap filler pad to the metal heat spreading structure so that the heat spreading structure may laterally spread and dissipate the heat. 1. An electronic device , comprising:a dielectric substrate;at least one electrical component mounted on the dielectric substrate; anda metal heat spreader structure that is configured to dissipate heat from the electrical component and that is configured to serve as part of an electromagnetic interference shield for the electrical component.2. The electronic device defined in further comprising:a metal fence surrounding the electrical component, wherein the metal heat spreader structure is shorted to the metal fence.3. The electronic device defined in further comprising a conductive gasket that is interposed between the metal heat spreader structure and the metal fence and that electrically shorts the metal structure to the metal frame.4. The electronic device defined in wherein the conductive gasket comprises a conductive material selected from the group consisting of: conductive foam claim 3 , conductive fabric claim 3 , and conductive adhesive.5. The electronic device defined in ...

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Номер записи: 7
11-02-2016 дата публикации

SMALL FORM FACTOR DESKTOP COMPUTER

Номер: US20160044831A1
Автор: FARAHANI Houtan R., Goh Chiew-Siang, Knopf Eric A., Mariano Ricardo A., Moak Joseph B., Theobald Matthew S.
Принадлежит:

An aesthetically pleasing small form factor desktop computer is described. The small form factor desktop computer can be formed of a single piece seamless housing that in the described embodiment is machined from a single billet of aluminum. The single piece seamless housing includes an aesthetically pleasing foot support having at least a portion formed of RF transparent material that provides easy user access to selected internal components as well as offers electromagnetic (EM) shielding. This simplicity of design can accrue many advantages to the small form factor desktop computer besides those related to aesthetic look and feel. Fewer components and less time and effort can be required for assembly of the small form factor desktop computer and the absence of seams in the single piece housing can provide good protection against environmental contamination of internal components as well as EM shielding. 1. An electronic device , comprising:a housing arranged to enclose and support a plurality of internal components, the housing including an upper enclosure and a lower enclosure coupled thereto, wherein the lower enclosure comprises:a plurality of inlet vents;a heat generating component located within the housing, the heat generating component; anda fan assembly integrated within the lower enclosure and situated proximate the heat generating component.2. The electronic device of claim 1 , further comprising a shroud that is coupled to the lower enclosure.3. The electronic device of claim 2 , wherein the shroud directs airflow from one or more of the plurality of inlet vents to a fan assembly inlet.4. The electronic device of claim 3 , further comprising a heat exchanger in thermal contact with the fan assembly.5. The electronic device of claim 4 , further comprising a fin stack in thermal contact with the heat exchanger.6. The electronic device of claim 5 , wherein airflow through the electronic device due to the operating fan assembly is directed across each of ...

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Номер записи: 8
31-07-2014 дата публикации

MULTIPURPOSE FASTENER FOR ELECTRONIC DEVICES

Номер: US20140211432A1
Автор: Dolci Dominic E., Goh Chiew-Siang, Lozano Cesar
Принадлежит: Apple Inc.

This application relates generally to a multipurpose fastener for an electronic device. More specifically, the multipurpose fastener is configured to both mechanically restrain at least one circuit board within a housing of an electronic device and to electrically couple at least one circuit board to the housing. In some embodiments, the fastener is configured to constrain two printed circuit boards such that they are disposed substantially parallel to one another. A conductive sleeve can be utilized to establish a predefined distance between the two circuit boards and to provide a conduit through which power can be transferred. 1. A multipurpose fastener used to assemble an electronic device comprising a housing and at least a first printed circuit board (PCB) comprising electrically conductive traces , and a plurality of electronic components electrically interconnected by way of the electrically conductive traces , the multipurpose fastener comprising: a mechanical securing feature configured to mechanically secure the first PCB, and', 'an electrical connection feature configured to electrically connect to at least one of the electrically conductive traces of the first PCB., 'a body portion, comprising2. The multipurpose fastener as recited in claim 1 , further comprising:a sleeve portion disposed at least partially around the body portion and configured to establish a fixed distance between the first PCB and a second PCB.3. The multipurpose fastener as recited in claim 2 , wherein the sleeve portion comprises:a first region comprising a conductive element providing a first conductive pathway between the first PCB and the second PCB.4. The multipurpose fastener as recited in claim 3 , wherein the sleeve portion further comprises:a second region comprising a conductive element providing a second conductive pathway between the first PCB and the second PCB; anda third non-conductive region configured to mechanically couple the first and second regions together and ...

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Номер записи: 9
18-09-2014 дата публикации

INJECTION MOLD WITH MULTI-AXIAL CORE INSERTS

Номер: US20140265763A1
Автор: Berg Bruce E., Dolci Dominic E., Goh Chiew-Siang, Keane Ciaran, Kwan Alexander, Langlois Richard J., Villarreal Cesar Lozano
Принадлежит: Apple Inc.

Systems and methods of providing a tooling system for forming a unitary housing are disclosed herein. One embodiment may utilize a plurality of injection cavity slides. The slides may form the interior cavity of the housing. Utilizing a plurality of injection cavity slides to form a single cavity insert may allow the slides to be remove from an opening in the housing which is smaller than the cavity of the housing. Removing the slides from housing allows for the formation of housing having a unitary structure. 1. A housing for electronic components comprising:a major interior surface that defines an interior cavity;a major exterior surface comprising at least a first surface and a second surface;a major aperture extending from the interior cavity through the major interior surface and major exterior surface, wherein the major aperture passes through a portion of the first surface and the second surface;the major aperture extending through a portion of but not the entirety of the first surface and the second surface; and 'the housing is of a single, unitary construction formed of a rigid material of substantially uniform thickness.', 'wherein2. The housing of claim 1 , further comprising claim 1 , at least one interior surface feature of the housing member configured to couple to electronic components.3. The housing of claim 1 , wherein the major aperture additionally passes through a portion of a third surface and a fourth surface.4. The housing of claim 3 , wherein the major aperture comprises a substantially L-shaped cross section.5. The housing of claim 3 , wherein the first surface is orthogonal to the second surface claim 3 , the third surface and the forth surface; wherein the second surface is orthogonal to the third surface and the forth surface; wherein the third surface and the fourth surface are parallel to one another.6. The housing of claim 5 , wherein the first surface claim 5 , the second surface claim 5 , the third surface and the fourth surface are ...

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Номер записи: 10
02-10-2014 дата публикации

ELECTRONIC DEVICE ENCLOSURES AND HEATSINK STRUCTURES WITH THERMAL MANAGEMENT FEATURES

Номер: US20140293545A1
Автор: Diep Vinh, Goh Chiew-Siang, Heirich Doug, Kwan Alexander Michael, Villarreal Cesar Lozano
Принадлежит: Apple Inc.

An electronic device may have a housing in which electronic components are mounted. The electronic components may be mounted to a substrate such as a printed circuit board. A heat sink structure may dissipate heat generated by the electronic components. The housing may have a housing wall that is separated from the heat sink structure by an air gap. The housing wall may have integral support structures. Each of the support structures may have an inwardly protruding portion that protrudes through a corresponding opening in the heat sink structure. The protruding portions may each have a longitudinal axis and a cylindrical cavity that lies along the longitudinal axis. Each of the support structures may have fins that extend radially outward from the longitudinal axis. 120-. (canceled)21. An electronic device having an electrical component , the electrical device comprising:a housing having a housing wall, the housing wall having at least one support structure protruding from an internal surface of the housing wall, the at least one support structure having a shoulder portion and a shaft portion that extends from a top surface of the shoulder portion; anda heat sink structure positioned between the housing wall and the electrical component and arranged to absorb heat generated by the electrical component, the heat sink structure having at least one opening that accepts the shaft portion of the at least one support structure, wherein the shoulder portion separates the housing wall from the heat sink structure by a gap corresponding to a height of the shoulder portion, the gap decreasing an amount of heat transferred from the electrical component to the housing wall.22. The electronic device of claim 21 , wherein the shoulder portion is arranged to support the heat sink structure.23. The electronic device of claim 21 , wherein the housing wall is continuous with the at least one support structure.24. The electronic device of claim 21 , wherein the shaft portion aligns ...

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Номер записи: 11
16-07-2013 дата публикации

具有熱管理特徵之電子裝置包封體及散熱結構

Номер: TW201330760A
Автор: Alexander Michael Kwan, Chiew-Siang Goh, Doug HEIRICH, Villarreal Cesar Lozano, Vinh Diep
Принадлежит: Apple Inc

一電子裝置具有一殼體，其內裝設電子組件。該電子組件係裝設在一基板上，例如一印刷電路板。一散熱結構可將該電子組件所產生的熱加以散逸。該殼體可具有一殼體壁部，其係與由一空氣間隙加以與該散熱結構分隔開。該殼體壁部可具有一體的支撐結構。每一支撐結構可具有向內突出的部位，其突穿過該散熱結構內的相對應開口。該突出部位每一者可具有一縱向軸線，而一圓柱狀空腔沿著該縱向軸線設置。每一支撐結構可具有鰭片，自該縱向軸線徑向向外延伸。

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Номер записи: 12
09-07-2014 дата публикации

Electronic device enclosures and heatsink structures with thermal management features

Номер: EP2752103A1
Автор: Alexander Michael Kwan, Cesar Lozano Villarreal, Chiew-Siang Goh, Doug HEIRICH, Vinh Diep
Принадлежит: Apple Inc

An electronic device may have a housing in which electronic components are mounted. The electronic components may be mounted to a substrate such as a printed circuit board. A heat sink structure may dissipate heat generated by the electronic components. The housing may have a housing wall that is separated from the heat sink structure by an air gap. The housing wall may have integral support structures. Each of the support structures may have an inwardly protruding portion that protrudes through a corresponding opening in the heat sink structure. The protruding portions may each have a longitudinal axis and a cylindrical cavity that lies along the longitudinal axis. Each of the support structures may have fins that extend radially outward from the longitudinal axis.

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Номер записи: 13
07-03-2013 дата публикации

Electronic device enclosures and heatsink structures with thermal management features

Номер: WO2013033031A1
Автор: Alexander Michael Kwan, Cesar Lozano Villarreal, Chiew-Siang Goh, Doug HEIRICH, Vinh Diep
Принадлежит: Apple Inc.

An electronic device may have a housing in which electronic components are mounted. The electronic components may be mounted to a substrate such as a printed circuit board. A heat sink structure may dissipate heat generated by the electronic components. The housing may have a housing wall that is separated from the heat sink structure by an air gap. The housing wall may have integral support structures. Each of the support structures may have an inwardly protruding portion that protrudes through a corresponding opening in the heat sink structure. The protruding portions may each have a longitudinal axis and a cylindrical cavity that lies along the longitudinal axis. Each of the support structures may have fins that extend radially outward from the longitudinal axis.

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Номер записи: 14
16-12-2014 дата публикации

具有多軸向芯插入件的射出模具

Номер: TW201448704A
Автор: Alexander Kwan, Bruce E Berg, Cesar Lozano Villarreal, Chiew-Siang Goh, Ciaran Keane, Dominic E Dolci, Richard J Langlois
Принадлежит: Apple Inc

本文中揭示一種提供用於形成整體外殼之一工具加工系統的系統及方法。一項實施例可利用複數個射出腔滑件。該等滑件可形成外殼之內腔。利用複數個射出腔滑件以形成單一腔插入件可允許自該外殼中之開口移除該等滑件，該開口小於該外殼之該腔。自外殼移除該等滑件允許形成具有整體結構之外殼。

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Номер записи: 15