发明授权
- 专利标题: Hydraulic brake system controlling slip
- 专利标题(中): 液压制动系统控制滑差
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申请号: US852136申请日: 1992-04-29
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公开(公告)号: US5297862A公开(公告)日: 1994-03-29
- 发明人: Hans D. Reinartz , Helmut Steffes
- 申请人: Hans D. Reinartz , Helmut Steffes
- 申请人地址: DEX Frankfurt am Main
- 专利权人: Alfred Teves GmbH
- 当前专利权人: Alfred Teves GmbH
- 当前专利权人地址: DEX Frankfurt am Main
- 优先权: DEX4027565 19900831
- 主分类号: B60T8/34
- IPC分类号: B60T8/34 ; B60T8/40 ; B60T8/44 ; B60T8/48 ; B60T8/32
摘要:
To insure that no air bubbles are included in a pump of an anti-locking system, the pump is placed into the master brake conduit, thereby causing it to be scavenged by manual brake operation. Once a brake pressure of about 5 bar is attained, a switch-over valve (28) is switched-over, causing the master brake conduit in the pressure build-up direction to be blocked. Additionally pressure fluid is supplied to the secondary conduit (26) and a pressure opening valve (27). The pressure decrease is effected through the direct conduit (13). In the event of a brake slip control, the pump takes in pressure fluid from the reservoir (25) through the suction valve (22).
公开/授权文献
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