发明名称 |
Inductive battery charger system with primary transformer windings formed in a multi-layer structure |
摘要 |
There is provided a power system designed to enable electronic devices to be powered. The system includes a planar surface on which a device to be powered is placed. Within the power system and substantially parallel to the planar surface are multiple primary transformer windings formed in a multi-layer structure that couple energy inductively to a secondary winding formed in the device to be powered. A winding of a second layer is offset relative to a winding of a first layer.
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申请公布号 |
US8519668(B2) |
申请公布日期 |
2013.08.27 |
申请号 |
US201213622278 |
申请日期 |
2012.09.18 |
申请人 |
CITY UNIVERSITY OF HONG KONG |
发明人 |
HUI SHU-YUEN RON |
分类号 |
H01M10/46;H01F17/00;H01F27/36;H01F38/14;H02J7/00;H02J7/02 |
主分类号 |
H01M10/46 |
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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