发明名称 |
OMNI-DIRECTIONAL CRASH SENSOR |
摘要 |
A stress wave sensor (1) comprising a piezoelectric film (28) and means therein (50) for connection to sensor electronics (42). The piezoelectric fi lm (28) preferably comprises polyvinylidene fluoride. Also a stress wave sensor system and methods employing one or more such stress wave sensors, preferabl y attached to a vehicle transparent component, most preferably to the vehicle windshield (12). |
申请公布号 |
CA2473556(A1) |
申请公布日期 |
2003.07.31 |
申请号 |
CA20032473556 |
申请日期 |
2003.01.16 |
申请人 |
ADVANCED SAFETY CONCEPTS, INC. |
发明人 |
KITHIL, PHILIP W.;NOVAK, JAMES L. |
分类号 |
G01L1/16;B60R21/00;B60R21/01;B60R21/0132;B60R21/0134;G01L5/00;G01M7/00;G01P15/00;G01P15/09 |
主分类号 |
G01L1/16 |
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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