发明名称 |
Hydraulic brake system with a precharging device |
摘要 |
The return pumps of brake systems with a precharging device are greatly stressed by the precharging pressure and subjected to premature wear. Significant leakage occurs in the long run which will damage the pump motors in the worst case. This is prevented by controlling the pressure fluid supply from the precharging source to the suction side of the return pump as a function of the pressure gradient in this connecting line. To this end, an electromagnetically operated on-off valve (23) with a hydraulically insertable throttle is used.
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申请公布号 |
US6796619(B1) |
申请公布日期 |
2004.09.28 |
申请号 |
US19990214394 |
申请日期 |
1999.07.07 |
申请人 |
CONTINENTAL TEVES AG & CO., OHG |
发明人 |
HINZ AXEL;BECK ERHARD;JUNG MICHAEL;REINARTZ HANS DIETER |
分类号 |
B60T8/24;B60T8/36;B60T8/40;B60T8/48;(IPC1-7):B60T8/36 |
主分类号 |
B60T8/24 |
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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