|IP License Number or Name||US Patent #11521792 B2|
|License Title or Name||Wireless power transfer with active field cancellation using multiple magnetic flux sinks|
|Brief Description of Technology||
A wireless power transfer pad for wireless power transfer with active field cancellation using multiple magnetic flux sinks includes a ferrite structure, a center coil positioned adjacent to the ferrite structure, and a plurality of side coils positioned around a perimeter of the center coil and positioned adjacent to the ferrite structure. A direction of current flow of the center coil is opposite a current flow in each of the plurality of side coils such that current flowing in a portion of the center coil adjacent to a portion of a side coil of the plurality of side coils is in a same direction as current in the portion of the side coil.
|Which project does this pertain to?||Charging Stations|
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