发明名称 |
Transponder for in-wheel motor system and wheel therewith |
摘要 |
A transponder which does not require a power source used in an in-wheel motor system and a wheel therewith. The transponder comprises a data transmit/receive antenna, a data transmit/receive section, a sensor circuit, and a sensor power circuit. The sensor power circuit is constituted of a rectification circuit (energy converting means), a storage device and a charging coil and the input side of the rectification circuit is connected to a charging coil and the output side of the rectification circuit is connected to the storage device. The transponder is mounted on a motor rotor provided on an internal surface of a rim section in a tire constituting the wheel, and the charging coil is fixed so as to penetrate through a magnetic field produced by a motor stator.
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申请公布号 |
US7719412(B2) |
申请公布日期 |
2010.05.18 |
申请号 |
US20050578613 |
申请日期 |
2005.04.04 |
申请人 |
THE YOKOHAMA RUBBER CO., LTD. |
发明人 |
HATTORI YUTAKA;HATANO YASUO |
分类号 |
B60C23/00;B60C23/04;B60K7/00;B60L3/00;H04B1/59 |
主分类号 |
B60C23/00 |
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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