发明名称 |
WIRELESS POWER TRANSMISSION FOR ELECTRONIC DEVICES INCLUDING PARASITIC RESONANT TANK |
摘要 |
Exemplary embodiments are directed to wireless power transfer. A wireless power receiver includes a receive antenna for coupling with a transmit antenna of transmitter generating a magnetic near field. The receive antenna receives wireless power from the magnetic near field and includes a resonant tank and a parasitic resonant tank wirelessly coupled to the resonant tank. A wireless power transmitter includes a transmit antenna for coupling with a receive antenna of a receiver. The transmit antenna generates a magnetic near field for transmission of wireless power and includes a resonant tank and a parasitic resonant tank coupled to the resonant tank.
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申请公布号 |
KR20120138832(A) |
申请公布日期 |
2012.12.26 |
申请号 |
KR20127029652 |
申请日期 |
2009.07.28 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
COOK NIGEL;SIEBER LUKAS;WIDMER HANSPETER |
分类号 |
H02J17/00 |
主分类号 |
H02J17/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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