发明名称 |
WIRELESS POWER TRANSFER THROUGH A METAL OBJECT |
摘要 |
A method and system for providing wireless power transfer through a metal object is provided. In one aspect, an apparatus for wirelessly receiving power via a magnetic field is provided. The apparatus includes a metal cover including an inner portion and an outer portion. The outer portion is configured to form a loop around the inner portion of the metal cover. The outer portion is configured to inductively couple power via the magnetic field. The apparatus includes a receive circuit electrically coupled to the outer portion and configured to receive a current from the outer portion generated in response to the magnetic field. The receive circuit is configured to charge or power a load based on the current. |
申请公布号 |
CA2951228(A1) |
申请公布日期 |
2016.01.14 |
申请号 |
CA20152951228 |
申请日期 |
2015.05.29 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
JEONG, SEONG HEON;CHI, MEI-LI;GONG, CURTIS;FERN, DAVID GEORGE;CAROBOLANTE, FRANCESCO |
分类号 |
H02J50/10;H01F27/00;H01F38/14;H01Q7/00;H05K5/04 |
主分类号 |
H02J50/10 |
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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