Charging apparatus by non-contact dielectric feeding

  • US 20050156560A1
  • Filed: 04/04/2003
  • Published: 07/21/2005
  • Est. Priority Date: 04/08/2002
  • Status: Abandoned Application
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First Claim
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1. A charging apparatus comprising a housing having an opening at one side;

  • an openable supported door for shutting the opening of the housing; and

    chargers for charging an object to be charged in the housing, wherein the chargers noncontactly supply electric power by electromagnetic induction from built-in coils of power feeders to said object having a built-in coil of a power receiver and a built-in battery.

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