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    • 1. 发明申请
    • WIRELESS POWER TRANSFER USING SEPARATELY TUNABLE RESONATORS
    • 使用分离式可调谐共振器进行无线电力传输
    • WO2013119758A1
    • 2013-08-15
    • PCT/US2013/025065
    • 2013-02-07
    • THE GILLETTE COMPANY
    • BOURILKOV, Jordan, TodorovSPECHT, Steven, JeffreyCORONADO-HORTAL, Sergio
    • H02J7/02
    • H02J50/12H02J5/005H02J7/025H02J50/50
    • A system for wireless energy transfer includes a circuit for wireless transmission of energy, including a first, tunable resonator circuit including a transmitter coil and a variable capacitance device connected in shunt across the transmitter coil. Also disclosed is a circuit for wireless reception of energy including a tunable second resonator circuit including a receiver coil inductively coupled to the transmitter coil and a variable capacitance device connected in shunt across the receiver coil. Also disclosed is an arrangement for wireless energy transmission and reception that foregoes the necessity for separate circuits for DC rectification at the reception end of the arrangement. Also disclosed a system for wireless energy transfer where the system includes a tunable resonator circuit embedded in a surface such as piece of furniture, counter, etc., e.g. , a table.
    • 一种用于无线能量传输的系统包括用于能量无线传输的电路,包括第一可调谐谐振器电路,其包括发射器线圈和连接在发射器线圈两端并联的可变电容器件。 还公开了一种用于无线接收能量的电路,包括可调谐的第二谐振器电路,该可调谐的第二谐振器电路包括感应耦合到发射器线圈的接收器线圈和连接在接收器线圈旁路的可变电容器件。 还公开了一种用于无线能量传输和接收的布置,其放弃了在该装置的接收端处用于DC整流的单独电路的必要性。 还公开了一种用于无线能量转移的系统,其中系统包括嵌入诸如家具,柜台等表面的可调谐谐振器电路,例如桌子。