发明名称 |
WIRELESS CHARGING DEVICE, PROGRAM THEREFOR, AND AUTOMOBILE UTILIZING SAME |
摘要 |
This wireless charging device is configured such that after charging of a portable terminal by a charging coil (8) is completed, a controller (10) drives motors (28, 33) to move the charging coil (8) to a position where the center of the charging coil deviates from the centers of multiple position detection coils (14Ba, 14Bb, 14Bc, 14Bd). As a result, echo signals from the charging coil (8) produced from pulse signals from the position detection coils (14Ba, 14Bb, 14Bc, 14Bd) become sufficiently weakened to less than a determination level, so erroneous operations can be prevented. |
申请公布号 |
EP2884617(A1) |
申请公布日期 |
2015.06.17 |
申请号 |
EP20130828747 |
申请日期 |
2013.08.06 |
申请人 |
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. |
发明人 |
IWABUCHI, OSAMU;KOIKE, TAKAHIRO |
分类号 |
H02J7/00;B60L1/00;B60L11/18;H01M10/44;H01M10/46;H02J5/00;H02J7/02;H02J17/00 |
主分类号 |
H02J7/00 |
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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