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ENERGY HARVESTING SYSTEM

  • US 20110115605A1
  • Filed: 11/17/2010
  • Published: 05/19/2011
  • Est. Priority Date: 11/17/2009
  • Status: Abandoned Application
First Claim
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1. A vehicle comprising:

  • a vehicle;

    a key fob;

    a first antenna coupled to the key fob;

    a second antenna coupled to the vehicle;

    a power management circuit coupled to the key fob, the power management circuit being capable of converting a radio frequency signal to electrical energy; and

    an energy storage device coupled to the key fob, the energy storage device selectively receiving electrical energy from the power management circuit.

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