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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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Применить Всего найдено 6. Отображено 6.
05-10-2021 дата публикации

Apparatus for at least one of holding, positioning and moving an object and method of operating an apparatus for at least one of holding, positioning and moving an object

Номер: US0011139759B2

An apparatus for holding, positioning and/or moving an object is described. The apparatus includes a base, and a carrier which is movable relative to the base. The apparatus further includes at least three magnetic bearings, by means of which the carrier is supported on the base in a contactless manner such that the carrier can be displaced with respect to at least one predefined direction, wherein at least two of the magnetic bearings are configured as actively controllable magnetic bearings. The apparatus has at least one damping unit, which is fixed to the carrier or to the base.

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30-07-2020 дата публикации

Apparatus for at least one of holding, positioning and moving an object and method of operating an apparatus for at least one of holding, positioning and moving an object

Номер: US20200244192A1
Принадлежит: Individual

An apparatus for holding, positioning and/or moving an object is described. The apparatus includes a base, and a carrier which is movable relative to the base. The apparatus further includes at least three magnetic bearings, by means of which the carrier is supported on the base in a contactless manner such that the carrier can be displaced with respect to at least one predefined direction, wherein at least two of the magnetic bearings are configured as actively controllable magnetic bearings. The apparatus has at least one damping unit, which is fixed to the carrier or to the base.

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30-06-2022 дата публикации

Magnetic levitation system, base and carrier of a magnetic levitation system, and method of levitating a carrier

Номер: US20220208426A1
Принадлежит: Applied Materials Inc

A magnetic levitation system for transporting a carrier is described. The magnetic levitation system includes a base defining a transportation track, a carrier movable relative to the base along the transportation track, and a plurality of active magnetic bearings provided at the base and configured to face a guided structure of the carrier. The guided structure includes a first guided zone and a second guided zone configured to interact with the plurality of active magnetic bearings and a recessed zone. The recessed zone is arranged between the first guided zone and the second guided zone in a transport direction of the carrier and is recessed with respect to the first guided zone and the second guided zone.

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05-11-2020 дата публикации

Magnetic levitation system, base and carrier of a magnetic levitation system, and method of levitating a carrier

Номер: WO2020221414A1
Принадлежит: Applied Materials, Inc.

A magnetic levitation system (100) for transporting a carrier (10) is described. The magnetic levitation system includes a base (20) defining a transportation track, a carrier (10) movable relative to the base (20) along the transportation track, and a plurality of active magnetic bearings (30) provided at the base (20) and configured to face a guided structure (12) of the carrier. The guided structure (12) includes a first guided zone (13) and a second guided zone (14) configured to interact with the plurality of active magnetic bearings (30) and a recessed zone (15). The recessed zone (15) is arranged between the first guided zone (13) and the second guided zone (14) in a transport direction (T) of the carrier and is recessed with respect to the first guided zone (13) and the second guided zone (14).

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20-09-2018 дата публикации

Device for holding, positioning and / or moving an object

Номер: DE102017002542A1
Принадлежит: Applied Materials Inc

Die vorliegende Erfindung betrifft eine Vorrichtung zum Halten, Positionieren und/oder Bewegen eines Objekts, mit- einer Basis (30) und mit einem relativ zur Basis (30) beweglichen Träger (50),- zumindest drei Magnetlagern (10), mittels welchen der Träger (50) berührungslos und bezüglich zumindest einer vorgegebenen Richtung (2) verschiebbar an der Basis (30) gelagert ist, wobei zumindest zwei der Magnetlager (10) als aktiv regelbare Magnetlager (10) ausgestaltet sind und wobei der Träger (30) zumindest zur Schwingung bei einer Grundfrequenz (f0) anregbar ist, und mit- zumindest einer mechanischen Dämpfungseinrichtung (100), welche fest am Träger (50) angeordnet ist und die einen Dämpfungsgrad D von zumindest 0,1 aufweist. The present invention relates to a device for holding, positioning and / or moving an object, with a base (30) and with a relative to the base (30) movable support (50), - at least three magnetic bearings (10), by means of which Carrier (50) non-contact and with respect to at least one predetermined direction (2) slidably mounted on the base (30), wherein at least two of the magnetic bearings (10) as actively controllable magnetic bearing (10) are configured and wherein the carrier (30) at least Oscillation at a fundamental frequency (f0) can be excited, and with at least one mechanical damping device (100) which is fixedly arranged on the carrier (50) and which has a damping degree D of at least 0.1.

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15-10-2024 дата публикации

Magnetic levitation system, base and carrier of a magnetic levitation system, and method of levitating a carrier

Номер: US12119173B2
Принадлежит: Applied Materials Inc

A magnetic levitation system for transporting a carrier is described. The magnetic levitation system includes a base defining a transportation track, a carrier movable relative to the base along the transportation track, and a plurality of active magnetic bearings provided at the base and configured to face a guided structure of the carrier. The guided structure includes a first guided zone and a second guided zone configured to interact with the plurality of active magnetic bearings and a recessed zone. The recessed zone is arranged between the first guided zone and the second guided zone in a transport direction of the carrier and is recessed with respect to the first guided zone and the second guided zone.

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