WIRELESS ENERGY TRANSFER USING REPEATER RESONATORS

  • US 20110095618A1
  • Filed: 04/13/2010
  • Published: 04/28/2011
  • Est. Priority Date: 09/27/2008
  • Status: Active Grant
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First Claim
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1. A device for wireless power transfer comprising:

  • a conductor forming at least one loop of a high-Q resonator;

    a capacitive part electrically coupled to the conductor; and

    a power and control circuit electrically coupled to the conductor, the power and control circuit providing two or more modes of operation and the power and control circuit selecting how the high-Q resonator receives and generates an oscillating magnetic field.

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