发明名称 |
Transmitter for tire condition monitoring apparatus |
摘要 |
<p>A transmitter of a tire condition monitoring apparatus has an acceleration sensor, a transmission circuit, an antenna and a transmission controller. The transmitter is provided in a tire of a vehicle. The acceleration sensor detects a running state of the vehicle. The transmission circuit generates a transmission signal containing data representing a condition of the tire and outputs the transmission signal. The antenna wirelessly transmits the transmission signal. The transmission controller changes a transmission power of the transmission circuit according to a detection result of the running state detection device. This is capable of transmitting signals with an appropriate transmission power. <IMAGE></p> |
申请公布号 |
EP1524133(A1) |
申请公布日期 |
2005.04.20 |
申请号 |
EP20040005319 |
申请日期 |
2004.03.05 |
申请人 |
PACIFIC INDUSTRIAL CO., LTD. |
发明人 |
YOUICHI, OKUBO |
分类号 |
G08C17/02;B60C23/04;B60C23/20;(IPC1-7):B60C23/04 |
主分类号 |
G08C17/02 |
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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