发明名称 |
Anti-skid brake control system with variable pressure increasing rate |
摘要 |
An anti-skid brake control system comprises a detector for detecting the peak value of wheel acceleration in each cycle of skid control. Braking pressure is increased in step-wise fashion by alternately operating a pressure control valve between an application mode in which working fluid is supplied to a wheel cylinder to increase the braking pressure and a hold mode in which the wheel cylinder is blocked from fluid communication to a hydraulic brake circuit to hold the braking pressure constant. The duration for holding the pressure control valve in the application mode is adjusted depending upon the detected peak value of wheel acceleration, whereby an average increasing rate of braking pressure is variable depending upon the peak value of the wheel acceleration.
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申请公布号 |
US4660896(A) |
申请公布日期 |
1987.04.28 |
申请号 |
US19840680765 |
申请日期 |
1984.12.11 |
申请人 |
NISSAN MOTOR COMPANY, LIMITED |
发明人 |
MATSUDA, TOSHIRO |
分类号 |
B60T8/72;B60T8/1761;B60T8/58;B60T8/70;(IPC1-7):B60T8/70 |
主分类号 |
B60T8/72 |
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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