发明名称 |
Road surface friction sensor and coefficient detector |
摘要 |
Road surface friction is sensed by measuring strain on a structure of a vehicle in the vicinity of a wheel of the vehicle. Road surface friction coefficient is determined by measuring strain on a structure of a vehicle in the vicinity of a wheel of the vehicle thereby to produce signal outputs proportional to road surface frictional force and vertical load and calculating the road surface friction coefficient from the outputs.
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申请公布号 |
US5892139(A) |
申请公布日期 |
1999.04.06 |
申请号 |
US19970980185 |
申请日期 |
1997.11.26 |
申请人 |
JAPAN ELECTRONICS INDUSTRY, LIMITED |
发明人 |
MIYAZAKI, NAGAO |
分类号 |
B60T8/172;B60T8/1763;G01N19/02;H01L27/148;(IPC1-7):G01N19/02 |
主分类号 |
B60T8/172 |
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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