发明名称 |
HYDRAULIC BRAKE SYSTEM WITH A PRECHARGING DEVICE |
摘要 |
The recirculation pumps of brake systems with a precharging device are subject to heavy loads from the precharging pressure and are subject to premature wear. Over time, significant leakage occurs which, in the worst case, damage the pump motors. Therefore, the invention proposes regulating the pressure medium supply from the precharging source (4) to the suction side of the recirculation pump (21) in relation to the pressure differential in this connecting line (22). For this purpose, an electromagnetically activated on-off valve (23) with a hydraulically insertable throttle element (52) is proposed. |
申请公布号 |
WO9800322(A1) |
申请公布日期 |
1998.01.08 |
申请号 |
WO1997EP03295 |
申请日期 |
1997.06.24 |
申请人 |
ITT MANUFACTURING ENTERPRISES, INC.;HINZ, AXEL;BECK, ERHARD;JUNG, MICHAEL;REINARTZ, HANS-DIETER |
发明人 |
HINZ, AXEL;BECK, ERHARD;JUNG, MICHAEL;REINARTZ, HANS-DIETER |
分类号 |
B60T8/24;B60T8/36;B60T8/40;B60T8/48 |
主分类号 |
B60T8/24 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|