发明名称 |
Tire pressure sensing system |
摘要 |
A monitoring system for monitoring pressure in a tire of a trailer includes an active sensor, a receiver and an indicator. The active sensor is positioned at a first location and is operable to sense the pressure. The receiver is positioned at a second location remote from the first location and within proximity to the sensor. The receiver is operable to generate a signal indicative of the pressure and includes an inductor, and an amplifier having a feedback path. The inductor is positioned relative to the receiver to create an electromagnetically coupling between the inductors such that feedback from the coupling is one of either a substantially zero feedback and a negative feedback. The indicator outside of a vehicle is in communication with the receiver to provide a warning of a low pressure to the user.
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申请公布号 |
US6756892(B2) |
申请公布日期 |
2004.06.29 |
申请号 |
US20020165189 |
申请日期 |
2002.06.07 |
申请人 |
ALGONQUIN SCIENTIFIC, LLC |
发明人 |
KONCHIN BORIS;GREENE DARRELL F.;LANDERS MICHAEL;HOWSE DARRIN;DUDAREV VLADIMIR |
分类号 |
B60C23/04;G01D5/20;(IPC1-7):B60C23/00 |
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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