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COIL FOR INDUCTIVE COUPLED POWER TRANSFER AND ELECTRICAL-FIELD COUPLED POWER TRANSFER

  • US 20140210403A1
  • Filed: 01/26/2013
  • Published: 07/31/2014
  • Est. Priority Date: 10/22/2012
  • Status: Abandoned Application
First Claim
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1. A coil for inductive coupled power transfer and electrical-field coupled power transfer;

  • that outputs magnetic field power to charge the first distance device in inductive coupled power transfer mode; and

    outputs electrical-field power to charge the second distance device in electrical-field coupled power transfer mode;

    the coil for inductive coupled power transfer and electrical-field coupled power transfer is characterized as;

    a flat panel coil. The composition of coil has a specific width, and it is flat; and

    above flat panel coil winds on a plane, wherein the above panel is paralleled to flat panel coil;

    wherein in inductive coupled power transfer mode, the coupled flat panel coil inputs a first external voltage from the first port and outputs magnetic-field power to charge first external device through by turning the switch of second port of coupled flat panel coil;

    wherein in electrical-field coupled power transfer mode, the first port above said inputs a second external voltage and the switch in second port of coupled flat panel coil is opened, which outputs electrical-field power to charge second external device through controlling the frequency and voltage of second external.

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