发明名称 |
DUTY CYCLE TRANSLATOR FOR ADAPTIVE BRAKING CONTROL CIRCUIT |
摘要 |
<p>DUTY CYCLE TRANSLATOR FOR ADAPTIVE BRAKING CONTROL CIRCUIT An adaptive braking system for a vehicle having fluid-pressure operated brakes is disclosed which includes a skid detecting circuit and a signal modifying circuit. The signal modifying circuit responds to the output of the skid detecting circuit to drive a duty cycle translator to generate a control signal which controls actuation of a modulating relay valve adapted to control fluid communication to the brake actuators. The duty cycle translatorincludes a pseudo-pressure-feedback control circuit which generates a signal approximating the response characteristics of the modulating relay valve and the brake actuators. The pseudo-pressure-feedback control enhances response of the system without requiring a pressure transducer to be used in the modulator or brake actuators to sense a feedback pressure.</p> |
申请公布号 |
CA1053349(A) |
申请公布日期 |
1979.04.24 |
申请号 |
CA19750238411 |
申请日期 |
1975.10.27 |
申请人 |
BENDIX CORPORATION (THE) |
发明人 |
LATVALA, BRUCE E.;KARON, MARC A. |
分类号 |
B60T8/60;B60T8/1761;B60T8/64;(IPC1-7):05D13/62 |
主分类号 |
B60T8/60 |
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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