Method and apparatus for wireless power transmission

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United States of America Patent

PATENT NO 9954401
SERIAL NO

15086320

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Abstract

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A wireless power transmitting apparatus converts rotational energy of an axle to electrical energy, transfers the electrical energy to a transmitting coil of the wireless power transmitting apparatus through a power transfer connection pin that connects the inside of the wheel and the outside of the wheel of a vehicle, and wirelessly transmits the electrical energy to the sensor using resonance between a transmitting coil of the wireless power transmitting apparatus and a receiving coil of the sensor in order to use it as a driving power source of a sensor that detects a state of a tire.

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Patent Owner(s)

Patent OwnerAddress
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE161 GAJEONG-DONG YUSONG-GU DAEJEON-CITY 305-350

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Kang Bok Daejeon, KR 56 513
Lee, Sang Yeoun Daejeon, KR 28 160
Yang, Hoe-Sung Daejeon, KR 25 93

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