发明名称 |
METHOD AND ARRANGEMENT FOR WIRELESS ENERGY TRANSFER |
摘要 |
An invention is disclosed which enhances efficiency and reduces the stray field of wireless power transfer. The invention makes use of special coil geometries for transmitter and receiver. The coil geometry is an approximation of a multipole current. Such currents have a faster decaying electromagnetic field compared to traditional coils. This allows higher power densities to be transferred. |
申请公布号 |
WO2015060781(A1) |
申请公布日期 |
2015.04.30 |
申请号 |
WO2014SE51257 |
申请日期 |
2014.10.24 |
申请人 |
MERKEL, HARALD;KARLSTRÖM, ANDERS |
发明人 |
MERKEL, HARALD;KARLSTRÖM, ANDERS |
分类号 |
H02J17/00;H02J7/02;H04B5/00 |
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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