发明名称 |
Pressure sensor for detecting collision |
摘要 |
A pressure sensor, which is mounted on a vehicle for detecting a collision, has a detecting part for detecting a change of pressure and a housing for housing the detecting part therein. The housing is located in a hollow body defined in a part of the vehicle. The housing forms a passage hole for allowing communication between an inside of the housing and the hollow body. The passage hole has a first end opening adjacent to the detecting part and a second end opposite to the first end. The second end is located lower than the first end. The passage hole defines a passage area that increases from the first end toward the second end.
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申请公布号 |
US7398670(B2) |
申请公布日期 |
2008.07.15 |
申请号 |
US20060417295 |
申请日期 |
2006.05.02 |
申请人 |
DENSO CORPORATION |
发明人 |
TAKEHARA SATORU;KATSU TAIKI |
分类号 |
G01M7/00;G01N3/00;G01N33/00;G01P15/00 |
主分类号 |
G01M7/00 |
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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