发明名称 |
Output shaft speed sensor based anti-lock braking system |
摘要 |
An anti-lock braking system (ABS) calculates driven wheel speed without any sensors on the driven axle assembly. A powertrain control module (PCM) receives signals from an output shaft speed (OSS) sensor and adds the speed and axle ratio information to a control network bus. Access to the CAN bus is provided to enable calculation of the rear wheel speed based on such information so that ABS may implement anti-lock braking functionality by taking into account such information. |
申请公布号 |
US8239109(B2) |
申请公布日期 |
2012.08.07 |
申请号 |
US20080023003 |
申请日期 |
2008.01.30 |
申请人 |
DUNN DANIEL;BANNON CHARLES;MARSDEN DOUGLAS;FORD GLOBAL TECHNOLOGIES, LLC |
发明人 |
DUNN DANIEL;BANNON CHARLES;MARSDEN DOUGLAS |
分类号 |
B60K31/04;B60T7/12;B60T8/32;B60T8/58;B60W10/00;B60W40/12 |
主分类号 |
B60K31/04 |
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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