基本信息:
- 专利标题: METHOD FOR CONTROLLING AN ELECTROHYDRAULIC BRAKING SYSTEM
- 专利标题(英):Method for controlling an electrohydraulic braking system
- 专利标题(中):一种用于控制电液制动系统
- 申请号:PCT/EP2001/013672 申请日:2001-11-23
- 公开(公告)号:WO02042138A1 公开(公告)日:2002-05-30
- 主分类号: B60T8/17
- IPC分类号: B60T8/17 ; B60T8/34 ; B60T8/36 ; B60T8/40 ; B60T8/88 ; B60T8/94 ; B60T8/96 ; B60T17/18 ; B60T17/22
摘要:
The invention relates to a methods for controlling an electrohydraulic braking system, which represent types of emergency braking procedures that are applied when various malfunctions occur, for example a malfunction caused by mechanical failure of one of the pressure control valves (17, 18, 37, 38/ 27, 28, 47, 48), of a pressure sensor (30, 31, 40, 41) that determines the wheel brake pressures, of a high-pressure accumulator (21) that acts as an auxiliary pressure source, or of a pump (23) that interacts with the high-pressure accumulator (21), of a separator valve (19, 13) that blocks the connection between the wheel brakes (7 - 10) and an emergency pressure transducer or brake master cylinder (2), in addition to when a loss of hydraulic fluid occurs in one of the wheel brakes (7, 8; 9, 10) assigned to the front or rear axle.
摘要(中):
有提出的方法,用于控制的电动制动系统中,代表Notbremsbetriebsarten,可在各种故障来控制,如引起的压力控制阀((17,18,37,38/27的机械故障,28,47的故障,48) 中,服务于车轮制动压力传感器(30,31,40,41)的确定,一个作为辅助压力源高压蓄压器(21)和一个与所述高压蓄压器相配合(21)泵(23),所述车轮制动器(7之间的连接中的一个 - 10)和Notdruckgeber或阻塞在其前面一个和后轴车轮制动器(7,8-相关联的所述分离阀(19,13),以及压力介质损失主制动缸(2); 9,10)。