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公开(公告)号：US09608455B2
公开(公告)日：2017-03-28
申请号：US15335535
申请日：2016-10-27
CPC分类号： H02J50/50 , A47B13/00 , A47C7/725 , A61B5/6891 , H02J5/005 , H02J7/025 , H02J50/10 , H02J50/90
摘要： A wireless electrical power system provides access to high voltage and/or low voltage electrical power at portable articles that are positionable at different locations within a work area, and substantially without the use of exposed cabling. The power system includes a portable article that is positionable at two or more locations within a work area. The work area is defined by a plurality of surfaces, at least one of which incorporates a wireless electrical power transmitter. The portable article incorporates a wireless electrical power receiver that is configured to receive electrical power from the wireless power transmitter when the wireless power receiver is sufficiently close to the wireless power transmitter. The portable article further includes an electrical power outlet that provides users in the work area with access to the electrical power.
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公开(公告)号：US11424561B2
公开(公告)日：2022-08-23
申请号：US16917076
申请日：2020-06-30
IPC分类号： H01R12/51 , H01R13/66 , H01R13/713 , H01H83/00
摘要： An electrical receptacle includes a printed circuit board (PCB), a power control unit coupled to the PCB, AC electrical conductors, and an electrical receptacle coupled to the PCB. The electrical contacts are in electrical communication with respective ones of the electrical conductors. A first portion of each electrical conductor is coupled to a power source and a second portion of each electrical conductor is coupled to respective ones of the electrical contacts. The power control unit includes a controller and a switch, the switch operable to selectively establish continuity between the first and second portions of at least one of the electrical conductors. The controller is configured to selectively place the switch into either a closed position or an open position in response to a signal received from an environmental or occupancy sensor.
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公开(公告)号：US20210005989A1
公开(公告)日：2021-01-07
申请号：US16917076
申请日：2020-06-30
申请人： Norman R. Byrne , Timothy J. Warwick , Daniel P. Byrne , Robert Craig Klem , Roger D. Burdi , Matthew J. Simms
发明人： Norman R. Byrne , Timothy J. Warwick , Daniel P. Byrne , Robert Craig Klem , Roger D. Burdi , Matthew J. Simms
IPC分类号： H01R12/51 , H01R13/713 , H01R13/66
摘要： An electrical receptacle includes a printed circuit board (PCB), a power control unit coupled to the PCB, AC electrical conductors, and an electrical receptacle coupled to the PCB. The electrical contacts are in electrical communication with respective ones of the electrical conductors. A first portion of each electrical conductor is coupled to a power source and a second portion of each electrical conductor is coupled to respective ones of the electrical contacts. The power control unit includes a controller and a switch, the switch operable to selectively establish continuity between the first and second portions of at least one of the electrical conductors. The controller is configured to selectively place the switch into either a closed position or an open position in response to a signal received from an environmental or occupancy sensor.
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公开(公告)号：US20150091522A1
公开(公告)日：2015-04-02
申请号：US14501165
申请日：2014-09-30
CPC分类号： H02J50/10 , H02J5/005 , H02J7/0042 , H02J7/025
摘要： An electrical article with cord-free charging zone provides users in a work area with access to low-voltage charging for portable electronic devices, in which electrical current is conveyed upon placement of an electronic device within the charging zone. The electrical article is configured for use in a work area, and includes a housing, a low voltage charging zone with power unit, and an electrical power input. The charging zone is defined along at least a portion of an upper surface of the housing. The low voltage power unit is operable to cordlessly convey electrical power to a portable electrical or electronic device that is positioned at the low voltage charging zone.
摘要翻译： 具有无绳充电区的电气制品为工作区域中的用户提供便携式电子设备的低电压充电，其中在将电子设备放置在充电区域内时传送电流。 电气用品被配置为在工作区域中使用，并且包括壳体，具有动力单元的低压充电区域和电力输入。 充电区沿着壳体的上表面的至少一部分限定。 低压电力单元可操作地将电力无线地传送到位于低电压充电区的便携式电气或电子设备。
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公开(公告)号：US09438070B2
公开(公告)日：2016-09-06
申请号：US14501165
申请日：2014-09-30
CPC分类号： H02J50/10 , H02J5/005 , H02J7/0042 , H02J7/025
摘要： An electrical article with cord-free charging zone provides users in a work area with access to low-voltage charging for portable electronic devices, in which electrical current is conveyed upon placement of an electronic device within the charging zone. The electrical article is configured for use in a work area, and includes a housing, a low voltage charging zone with power unit, and an electrical power input. The charging zone is defined along at least a portion of an upper surface of the housing. The low voltage power unit is operable to cordlessly convey electrical power to a portable electrical or electronic device that is positioned at the low voltage charging zone.
摘要翻译： 具有无绳充电区的电气制品为工作区域中的用户提供便携式电子设备的低电压充电，其中在将电子设备放置在充电区域内时传送电流。 电气用品被配置为在工作区域中使用，并且包括壳体，具有动力单元的低压充电区域和电力输入。 充电区沿着壳体的上表面的至少一部分限定。 低压电力单元可操作地将电力无线地传送到位于低电压充电区的便携式电气或电子设备。
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公开(公告)号：US20150255981A1
公开(公告)日：2015-09-10
申请号：US14636273
申请日：2015-03-03
IPC分类号： H02J3/00
CPC分类号： H02J3/00 , H01R25/168 , H02G3/00 , Y10T307/832
摘要： An electrical power infeed module for modular electrical power systems selectively provides power to one or more electrical outlets in the system from a single power source, regardless of the number of power sources are engaged by power infeed modules in the system. The power infeed module includes a power infeed cable, a power output cable, and an electrical circuit disposed between the power infeed cable and the power output cable, the electrical circuit being operable to selectively connect the power output cable to the power infeed cable if the power infeed cable is connected to a first power source and the power output cable is not already electrically energized by a second power source. The circuit includes an electrical switch, a sensor for detecting whether the power output cable is electrically energized, and a controller for operating the switch in response to a signal from the sensor.
摘要翻译： 用于模块化电力系统的电力馈送模块选择性地从单个电源向系统中的一个或多个电源插座提供电力，而不管系统中的电力馈送模块所接收的电源数量如何。 电力馈送模块包括供电电缆，电力输出电缆和设置在电力供应电缆和电力输出电缆之间的电路，电路可操作以选择性地将电力输出电缆连接到电力馈入电缆，如果 电源电缆连接到第一电源，并且电力输出电缆尚未由第二电源供电。 该电路包括电开关，用于检测电力输出电缆是否通电的传感器，以及响应于来自传感器的信号来操作开关的控制器。
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公开(公告)号：US20150091389A1
公开(公告)日：2015-04-02
申请号：US14501158
申请日：2014-09-30
CPC分类号： H02J50/50 , A47B13/00 , A47C7/725 , A61B5/6891 , H02J5/005 , H02J7/025 , H02J50/10 , H02J50/90
摘要： A wireless electrical power system provides access to high voltage and/or low voltage electrical power at portable articles that are positionable at different locations within a work area, and substantially without the use of exposed cabling. The power system includes a portable article that is positionable at two or more locations within a work area. The work area is defined by a plurality of surfaces, at least one of which incorporates a wireless electrical power transmitter. The portable article incorporates a wireless electrical power receiver that is configured to receive electrical power from the wireless power transmitter when the wireless power receiver is sufficiently close to the wireless power transmitter. The portable article further includes an electrical power outlet that provides users in the work area with access to the electrical power.
摘要翻译： 无线电力系统提供可在可在工作区域内的不同位置定位的便携式物品上获得高电压和/或低压电力，并且基本上不使用暴露的布线。 电力系统包括可在工作区域内的两个或多个位置定位的便携式物品。 工作区域由多个表面限定，其中至少一个包括无线电力发射器。 便携式物品包括无线电力接收器，其被配置为当无线电力接收器足够靠近无线电力发射器时从无线电力发射器接收电力。 便携式制品还包括电力插座，其为工作区域中的用户提供对电力的访问。
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公开(公告)号：US20160372962A1
公开(公告)日：2016-12-22
申请号：US15255221
申请日：2016-09-02
CPC分类号： H02J50/10 , H02J5/005 , H02J7/0042 , H02J7/025
摘要： An electrical article with cord-free charging zone provides users in a work area with access to low-voltage charging for portable electronic devices, in which electrical current is conveyed upon placement of an electronic device within the charging zone. The electrical article is configured for use in a work area, and includes a housing, a low voltage charging zone with power unit, and an electrical power input. The charging zone is defined along at least a portion of an upper surface of the housing. The low voltage power unit is operable to cordlessly convey electrical power to a portable electrical or electronic device that is positioned at the low voltage charging zone.
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公开(公告)号：US10050473B2
公开(公告)日：2018-08-14
申请号：US15255221
申请日：2016-09-02
摘要： An electrical article with cord-free charging zone provides users in a work area with access to low-voltage charging for portable electronic devices, in which electrical current is conveyed upon placement of an electronic device within the charging zone. The electrical article is configured for use in a work area, and includes a housing, a low voltage charging zone with power unit, and an electrical power input. The charging zone is defined along at least a portion of an upper surface of the housing. The low voltage power unit is operable to cordlessly convey electrical power to a portable electrical or electronic device that is positioned at the low voltage charging zone.
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公开(公告)号：US10008850B2
公开(公告)日：2018-06-26
申请号：US14636273
申请日：2015-03-03
CPC分类号： H02J3/00 , H01R25/168 , H02G3/00 , Y10T307/832
摘要： An electrical power infeed module for modular electrical power systems selectively provides power to one or more electrical outlets in the system from a single power source, regardless of the number of power sources are engaged by power infeed modules in the system. The power infeed module includes a power infeed cable, a power output cable, and an electrical circuit disposed between the power infeed cable and the power output cable, the electrical circuit being operable to selectively connect the power output cable to the power infeed cable if the power infeed cable is connected to a first power source and the power output cable is not already electrically energized by a second power source. The circuit includes an electrical switch, a sensor for detecting whether the power output cable is electrically energized, and a controller for operating the switch in response to a signal from the sensor.
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