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MAGNETIC FIELD SHAPING FOR INDUCTIVE POWER TRANSFER

  • US 20140361630A1
  • Filed: 09/07/2012
  • Published: 12/11/2014
  • Est. Priority Date: 09/07/2011
  • Status: Active Grant
First Claim
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1. An IPT system magnetic flux device for generating or receiving a magnetic flux, the device comprising a magnetically permeable core means and at least one coil magnetically associated with the core means, and a shield means which repels magnetic flux provided on the opposite side of the core means such that the shield means includes an outer portion that extends beyond at least part of the perimeter of the core means.

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