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SYSTEMS AND METHODS FOR WIRELESS POWER TRANSFER

  • US 20080116847A1
  • Filed: 08/23/2007
  • Published: 05/22/2008
  • Est. Priority Date: 09/01/2006
  • Status: Abandoned Application
First Claim
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1. An apparatus for providing wireless charging, the apparatus comprising:

  • a magnetic segment of 2 or more tiles, each tile having at least one winding having at least one turn, each time having a core of high magnetic permeability material, the magnetic segment having at least a first group of one or more tiles having winding(s) oriented in a first direction and a second group of one or more tiles having winding(s) oriented in a direction different than the first direction; and

    an inverter configured to power the windings of the tiles.

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