Wireless power transfer method and circuit

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United States of America Patent

PATENT NO 9787140
SERIAL NO

14548088

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Abstract

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A power circuit for wirelessly communicating power to a receiving device includes one or more switches for coupling respective ends of different coils of a group of coils together to facilitate selectively connecting the coils in a series configuration, parallel configuration, or combination thereof. The circuit includes a controller configured to control a conduction state of each of the one or more switches, and power terminals in electrical communication with the coils through which a power signal flows.

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Patent Owner(s)

  • TE CONNECTIVITY CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hassan-Ali, Mudhafar Petaluma, US 26 556
Larson, Jason San Lorenzo, US 10 97

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