发明名称 |
TIRE MONITOR SYSTEM HAVING TIRE VALVE ANTENNA |
摘要 |
A tire monitor system includes a tire monitor sensor unit that has a tire pressure detector, a coupler and a tire valve. The tire valve operates as an antenna to transmit tire dat from the tire pressure detector. The coupler provides a capacitive coupling that removably couples the tire pressure detector and the tire valve. The coupler includes two metal layers separated by a dielectric layer. The two metal layers may be formed by the tire valve and a connection tube.
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申请公布号 |
WO2007087282(A8) |
申请公布日期 |
2008.08.28 |
申请号 |
WO2007US01725 |
申请日期 |
2007.01.23 |
申请人 |
SCHRADER ELECTRONICS LTD |
发明人 |
MARGUET, EMMANUEL;PAGE, ADRIAN |
分类号 |
B60C23/04 |
主分类号 |
B60C23/04 |
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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