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    Assembly for transmitting information via a low-voltage power supply network
    1.
    发明授权
    Assembly for transmitting information via a low-voltage power supply network 失效
    通过低压电源网络传输信息的组件

    公开(公告)号：US07675190B1

    公开(公告)日：2010-03-09

    申请号：US10149003

    申请日：1999-12-08

    Applicant: Kurt Müller ,  Hanspeter Widmer

    Inventor： Kurt Müller ,  Hanspeter Widmer

    IPC: H02J3/02

    CPC classification number: H01R13/719 ,  H04B3/56 ,  H04B2203/5437 ,  H04B2203/5445 ,  H04B2203/545 ,  H04B2203/5483

    Abstract: A coupling apparatus for facilitating communications of data signals over a low voltage electric power network is provided. In one embodiment, the apparatus includes a mains terminal configured to be connected to a low voltage electric power network carrying alternating current (AC) power and an appliance terminal configured to receive a male electric plug. The two terminals may be housed in a housing and connected via one or more inductive elements that attenuate high frequencies while allowing the AC power to pass through substantially unimpeded. Thus, interference caused by an appliance connected to the appliance terminal is filtered to prevent such interference from being conducted onto the low voltage electric power network. The apparatus also may include a third terminal that in some embodiments is electrically connected to the mains terminal to thereby output the data signals and AC power. In other embodiments, a modem may connect the third terminal to the mains terminal in which case the third terminal may communicate demodulated data to a communication device without outputting the AC power.

    Abstract translation: 提供一种用于促进低压电力网络上的数据信号的通信的耦合装置。 在一个实施例中，该设备包括配置为连接到承载交流（AC）电力的低压电力网络的电源终端和被配置为接收公电插头的电器终端。 两个端子可以容纳在壳体中并且经由一个或多个衰减高频的电感元件连接，同时允许AC电力基本上不受阻碍地通过。 因此，连接到器具端子的器具引起的干扰被过滤以防止这种干扰被传导到低压电力网络上。 该装置还可以包括在一些实施例中电连接到电源端子以由此输出数据信号和AC电力的第三端子。 在其他实施例中，调制解调器可以将第三终端连接到电源终端，在这种情况下，第三终端可以将解调的数据传送到通信设备而不输出AC电力。

    Wireless energy transfer and continuous radio station signal coexistence
    4.
    发明授权
    Wireless energy transfer and continuous radio station signal coexistence 有权
    无线能量传输和连续无线电台信号共存

    公开(公告)号：US09379780B2

    公开(公告)日：2016-06-28

    申请号：US13324207

    申请日：2011-12-13

    Applicant: Hanspeter Widmer

    Inventor： Hanspeter Widmer

    IPC: H04B5/00 ,  B60L11/18 ,  H02J5/00 ,  H02J17/00

    CPC classification number: H04B5/0037 ,  B60L11/182 ,  B60L11/1838 ,  B60L2200/26 ,  H02J5/005 ,  H02J7/0042 ,  H02J7/025 ,  H02J17/00 ,  H02J50/10 ,  H02J50/12 ,  H02J50/20 ,  H02J50/40 ,  H02J50/60 ,  H02J50/70 ,  H02J50/80 ,  H02J50/90 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T90/121 ,  Y02T90/122 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/163

    Abstract: This disclosure provides systems, methods and apparatus for wirelessly transmitting power while avoiding interference with wireless communication devices. In one aspect a wireless power transmitter apparatus is provided. The wireless power transmitter apparatus includes a transmit circuit configured to wirelessly transmit power at a transmit frequency to a first receiver device. The wireless power transmitter apparatus further includes a controller circuit configured to reduce a level of emission of the transmit circuit at a determined frequency during a period of time based on information about an information signal transmitted to a second receiver device substantially at the determined frequency to be received within the period of time.

    Abstract translation: 本公开提供了用于在避免与无线通信设备的干扰的情况下无线发射功率的系统，方法和装置。 在一个方面，提供一种无线电力发射装置。 无线功率发射机装置包括被配置为以发射频率向第一接收机设备无线发射功率的发射电路。 无线电力发射机装置还包括控制器电路，其被配置为基于关于基本上以确定的频率发送到第二接收机设备的信息信号的信息，在一段时间内以确定的频率来减小发射电路的发射电平，使其为 在一段时间内收到。

    Packaging and details of a wireless power device
    8.
    发明授权
    Packaging and details of a wireless power device 有权
    无线电源设备的封装和细节

    公开(公告)号：US08855554B2

    公开(公告)日：2014-10-07

    申请号：US12398179

    申请日：2009-03-04

    Applicant: Nigel P. Cook ,  Lukas Sieber ,  Hanspeter Widmer

    Inventor： Nigel P. Cook ,  Lukas Sieber ,  Hanspeter Widmer

    IPC: H04B5/00

    CPC classification number: H02J50/12 ,  H01F38/14 ,  H01Q7/00 ,  H02J5/005 ,  H02J7/025 ,  H04B5/0037 ,  H04W4/80

    Abstract: A wireless power system includes a power source, power receiver, and components thereof. The system can also include a parasitic antenna that can improve the coupling to the power source in various modes. The antenna can have both a variable capacitor and a variable inductor, and both of those can be changed in order to change characteristics of the matching.

    Abstract translation: 无线电力系统包括电源，电力接收器及其部件。 该系统还可以包括可以以各种模式改善与电源的耦合的寄生天线。 天线可以具有可变电容器和可变电感器，并且可以改变这两者以改变匹配的特性。

    Transmitters for wireless power transmission
    10.
    发明授权
    Transmitters for wireless power transmission 有权
    无线传输发射机

    公开(公告)号：US08532724B2

    公开(公告)日：2013-09-10

    申请号：US12561069

    申请日：2009-09-16

    Applicant: Nigel P. Cook ,  Lukas Sieber ,  Hanspeter Widmer

    Inventor： Nigel P. Cook ,  Lukas Sieber ,  Hanspeter Widmer

    IPC: H04M1/00 ,  H01Q11/12 ,  H04B1/04

    CPC classification number: H02J50/12 ,  H02J5/005 ,  H02J7/025 ,  H02J17/00 ,  H02J50/10 ,  H03F3/2176

    Abstract: Exemplary embodiments are directed to wireless power transfer. A wireless power transmitter includes a transmit antenna configured as a resonant tank including a loop inductor and an antenna capacitance. The transmitter further includes an amplifier configured to drive the transmit antenna and a matching circuit operably coupled between the transmit antenna and the amplifier. The transmitter also includes a capacitor integrating the antenna capacitance and a matching circuit capacitance.

    Abstract translation: 示例性实施例涉及无线功率传输。 无线电力发射机包括被配置为包括环路电感器和天线电容的谐振回路的发射天线。 所述发射机还包括被配置为驱动所述发射天线的放大器和可操作地耦合在所述发射天线和所述放大器之间的匹配电路。 发射机还包括集成天线电容和匹配电路电容的电容器。

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