发明名称 |
SEAT BELT TENSION MEASUREMENT DEVICE USING A BEND SENSOR |
摘要 |
<p>A vehicle seat belt tension measurement apparatus comprises a seat belt deflecting device that forces a seat belt to travel a circuitous path. As seat belt tension increases the deflecting device is displaced. A bend sensor having an output signal responsive to a change in the radius of curvature thereof is secured to the deflecting device at a point subject to flexure as a result of increased seat belt tension. An air bag control system processor operatively coupled to the bend sensor inhibits the deployment of the air bag upon detection of a predetermined seat belt tension.</p> |
申请公布号 |
EP0910523(A4) |
申请公布日期 |
2001.02.07 |
申请号 |
EP19980920377 |
申请日期 |
1998.05.12 |
申请人 |
AUTOMOTIVE SYSTEMS LABORATORY INC. |
发明人 |
STANLEY, JAMES, G.;TRAN, VINH, H. |
分类号 |
G01L5/04;B60R21/01;B60R21/015;B60R21/16;B60R22/48;G01B7/16;G01L5/10;(IPC1-7):B60R21/32;G01L1/04 |
主分类号 |
G01L5/04 |
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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