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Circuit Arrangement And Method For Inductive Energy Transfer

  • US 20120105044A1
  • Filed: 12/09/2011
  • Published: 05/03/2012
  • Est. Priority Date: 06/10/2009
  • Status: Active Grant
First Claim
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1. A circuit arrangement for the inductive transfer of energy comprising:

  • an oscillator;

    a power supply for supplying the oscillator with energy and having a complex input resistance; and

    a device for detecting the inductive load of the oscillator and for modifying the complex input resistance of the power supply depending on the load of the oscillator.

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