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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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Форма поиска

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 9. Отображено 9.
19-02-2015 дата публикации

ELECTRIC MACHINES AND METHODS OF MAKING SAME

Номер: US20150048713A1
Принадлежит: GREEN RAY TECHNOLOGIES LLC

A method of making a stator module for use in a stator assembly of an electric machine includes temporarily supporting a plurality of stator segments in a desired orientation using a temporary support. The desired orientation of the stator segments is a relative orientation of the stator segments within the stator module. A mold is placed around the plurality of stator segments and the mold is filled with a potting material to form a stator module such that the potting material supports the stator segments in their desired orientation. The temporary support is removed. 1. A rotating electric machine comprising:a rotor assembly supported for rotation about a rotational axis, the rotor assembly including a plurality of rotor poles, the rotor poles being supported for rotation along a rotor pole circular path about the rotational axis with a desired rotor pole spacing between adjacent rotor poles; and a plurality of independently energizable stator segments, each stator segment including a magnetic core that defines a plurality of stator poles for magnetically interacting with the rotor poles, the stator segments being positioned adjacent to the rotor pole circular path such that the stator poles face the rotor pole circular path with a desired stator pole spacing between adjacent stator poles, the stator segments also being positioned adjacent to only a portion of the rotor pole circular path such that there is at least one stator pole gap between at least two stator poles that is greater than the desired stator pole spacing; and', 'at least one non-energizable termination magnetic core positioned within the stator pole gap and adjacent to one of the stator segments such that the termination core provides an additional magnetic flux return path for magnetic flux associated with the energizing of the adjacent stator segment., 'a stator assembly comprising2. The electric machine of wherein the stator assembly includes a plurality of independent stator modules with each ...

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26-06-2013 дата публикации

Variable energy system

Номер: ZA201207617B
Автор: Jr Robert R Ferber
Принадлежит: Electronvault Inc

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12-10-2021 дата публикации

Electric machines with energizable and non-energizerable U-shaped stator segments

Номер: US11146123B2
Принадлежит: GREEN RAY TECHNOLOGIES LLC

A method of making a stator module for use in a stator assembly of an electric machine includes temporarily supporting a plurality of stator segments in a desired orientation using a temporary support. The desired orientation of the stator segments is a relative orientation of the stator segments within the stator module. A mold is placed around the plurality of stator segments and the mold is filled with a potting material to form a stator module such that the potting material supports the stator segments in their desired orientation. The temporary support is removed.

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10-11-2011 дата публикации

Power cell array receiver

Номер: WO2011115796A3
Автор: Robert R. Ferber, Jr.
Принадлежит: ELECTRONVAULT, INC.

The present invention is directed to power cell array receivers having one or more containment panels having apertures configured to receive a power cell within each hole. Preferably, the PCARs are included in energy systems.

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21-03-2013 дата публикации

Hierarchical balancing system

Номер: WO2013039839A2
Автор: Robert R FERBER
Принадлежит: ELECTRONVAULT, INC.

An example hierarchical balancing system is described that performs balancing amongst power packs comprising an arrangement of power cells, while the power packs separately perform cell-level balancing. A power pack impedance balancer may be implemented for power pack balancing using changes in impedance. An example apparatus may include a rail capacitor that is switchably connected to a first capacitor and switchably connected to a second capacitor. The first capacitor may also be switchably connected to a first power pack and the second capacitor may also switchably connected to a second power pack. Via controllable switches, the first and second capacitors may shuttle energy between the power packs through the rail capacitor. Additional and related methods and apparatuses are also provided.

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23-01-2013 дата публикации

Cell balancing system

Номер: EP2548282A2
Автор: Robert R. FERBER Jr.
Принадлежит: Electronvault Inc

An impedance balancer for power cell balancing using changes in impedance is provided. The apparatus may include a rail capacitor that is switchably connected to a first capacitor and switchably connected to a second capacitor. The first capacitor may also be switchably connected to a first power cell and the second capacitor may also switchably connected to a second power cell. Via controllable switches, the first and second capacitors may shuttle energy between the power cells through the rail capacitor. Additional and related methods and apparatuses are also provided.

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19-03-1968 дата публикации

Combination motion picture and television camera

Номер: CA780649A
Принадлежит: TELE-CAM

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23-01-2013 дата публикации

Modular interconnection system

Номер: EP2548243A1
Автор: Robert R. FERBER Jr.
Принадлежит: Electronvault Inc

A modular interconnection system in the form of a releasable modular interconnect (215,230) is provided. The releasable modular interconnect may include a substrate (220,240) with a plurality of releasable contact regions (225,235), where each releasable contact region may be positioned to overlay a respective terminal (205,210) of a power cell. The releasable modular interconnect may also include at least one conductive interconnect member affixed to the substrate, where the conductive interconnect member includes at least a one conductive releasable contact disposed within a releasable contact region of the substrate. The conductive releasable contact may be positioned to form a releasable electrical connection with a terminal of a power cell when a force is applied to the first releasable contact region in a direction toward the terminal of the power cell. Additional and related methods and apparatuses are also provided.

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22-09-2011 дата публикации

Impedance balancer

Номер: WO2011115797A2
Автор: Robert R. Ferber
Принадлежит: ELECTRONVAULT, INC.

An impedance balancer for power cell balancing using changes in impedance is provided. The apparatus may include a rail capacitor that is switchably connected to a first capacitor and switchably connected to a second capacitor. The first capacitor may also be switchably connected to a first power cell and the second capacitor may also switchably connected to a second power cell. Via controllable switches, the first and second capacitors may shuttle energy between the power cells through the rail capacitor. Additional and related methods and apparatuses are also provided.

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