发明名称 |
Passive safety system and determination device |
摘要 |
A determination device includes a single acceleration sensor that measures an acceleration of a vehicle and a determination circuit that is electrically connected with the acceleration sensor. The determination circuit has a plastic deformation pulse detection section and a severity determination section. The plastic deformation pulse detection section detects a plastic deformation pulse by separating the plastic deformation pulse from an acceleration waveform produced by the acceleration sensor. The severity determination section determines severity of a collision in a vehicle accident based on the detected plastic deformation pulse. A passive safety device is operated according to the determined severity. |
申请公布号 |
GB2410594(B) |
申请公布日期 |
2006.11.22 |
申请号 |
GB20050000488 |
申请日期 |
2005.01.11 |
申请人 |
DENSO CORPORATION |
发明人 |
HIROSHI HIGUCHI;SEIYA IDE |
分类号 |
B60R21/0132;G01P15/00;B60R21/00;B60R21/01;B60R21/015;B60R21/017;B60R21/16;B60R22/48 |
主分类号 |
B60R21/0132 |
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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