发明名称 |
Anti-locking brake force regulating device |
摘要 |
An anti-locking brake force regulating device for rail vehicles has a digital evaluation circuit which monitors the speed, acceleration and slip of at least one braked wheel and transmits braking instructions to a brake actuating element. The instructions include a rapid or slow increase or decrease of brake pressure or maintaining the brake pressure constant. In order to achieve a smooth control during a braking operation, the evaluation circuit is such that after instructing a rapid change of brake pressure in response to exceeding a predetermined threshold value a slow change of brake pressure in the same direction as the rapid change is instructed if the threshold value is again exceeded and the slow pressure change begins by a maintaining brake pressure constant phase. The slow or pulsed brake pressure change is preferably maintained for a fixed predetermined period of time.
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申请公布号 |
US4466066(A) |
申请公布日期 |
1984.08.14 |
申请号 |
US19810311648 |
申请日期 |
1981.10.15 |
申请人 |
KNORR-BREMSE GMBH |
发明人 |
SAUMWEBER, ECKART;BECKMANN, HEINRICH;OTTERSBACH, JENS |
分类号 |
B60T8/1761;B60T8/70;(IPC1-7):B60T8/02 |
主分类号 |
B60T8/1761 |
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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