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    • 4. 发明申请
    • METHODS AND APPARATUS FOR WIRELESSLY POWERED LIGHTING
    • 用于无线供电照明的方法和设备
    • WO2018004885A1
    • 2018-01-04
    • PCT/US2017/034198
    • 2017-05-24
    • QUALCOMM INCORPORATED
    • VON NOVAK, III, William HenryBURRELL, Kelsey Lynn
    • H05B37/00F21S4/10H02J50/10
    • Aspects comprise apparatus and methods for wirelessly powered lighting products. One aspect comprises an apparatus that generates light from a wirelessly coupled power source. The apparatus comprises a first conductive loop configured to enclose an area, the first conductive loop configured to resonate and generate an induced current when excited by a magnetic field generated by a transmitter. The apparatus further comprises a first set of one or more capacitive elements coupled to the first conductive loop, the coupled first conductive loop and first one or more capacitive elements configured to form a first resonant circuit. The apparatus also comprises a first set of one or more lighting devices integrated with the first conductive loop, the first set of one or more lighting devices each configured to generate a light based on the induced current that flows through the first set of one or more lighting devices.
    • 方面包括用于无线供电照明产品的设备和方法。 一个方面包括从无线耦合的电源产生光的设备。 该装置包括被配置为包围区域的第一导电回路,第一导电回路被配置为当由发射器产生的磁场激励时谐振并产生感应电流。 该装置还包括耦合到第一导电回路的第一组一个或多个电容元件,耦合的第一导电回路和被配置为形成第一谐振电路的第一一个或多个电容元件。 该设备还包括与第一导电回路集成的第一组一个或多个照明装置,第一组一个或多个照明装置中的每一个被配置为基于流过第一组一个或多个 照明设备。