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Heating apparatus for automobile seats

  • US 20050099043A1
  • Filed: 08/04/2004
  • Published: 05/12/2005
  • Est. Priority Date: 11/05/2003
  • Status: Active Grant
First Claim
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1. A heating apparatus for an automobile seat, comprising:

  • a piezoelectric element disposed between an automobile engine and each engine mount adapted to support the engine;

    a voltage amplifier that receives power generated by the piezoelectric element based on engine vibration and amplifies the power;

    a heating unit that is installed in an interior of seat and receives power from the voltage amplifier to heat the seats; and

    an on and off switch for connecting and disconnecting the power supplied to the heating unit.

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