NONCONTACT ELECTRIC POWER RECEIVING DEVICE, NONCONTACT ELECTRIC POWER TRANSMITTING DEVICE, NONCONTACT ELECTRIC POWER FEEDING SYSTEM, AND ELECTRICALLY POWERED VEHICLE

  • US 20100065352A1
  • Filed: 08/27/2009
  • Published: 03/18/2010
  • Est. Priority Date: 09/18/2008
  • Status: Abandoned Application
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First Claim
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1. A noncontact electric power receiving device comprising:

  • an electric power receiving resonator for receiving electric power from an electric power transmitting resonator, which receives electric power from a power source to generate an electromagnetic field, by resonating with said electric power transmitting resonator through said electromagnetic field; and

    an electromagnetism shielding material provided to surround said electric power receiving resonator and having an opening at one side thereof to allow said electric power receiving resonator to receive the electric power from said electric power transmitting resonator.

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