发明名称 |
SELF-ADJUSTING BRAKE ACTUATOR |
摘要 |
The invention concerns a brake actuator with automatic adjustment incorporating a screw and nut actuator mechanism (32, 34) whose elongation is controlled by a screw and nut device with reversible pitch (44) and a unidirectional clutch (56) sensitive to the relative movement between the fixed body (20) and a control piston (24). The brake actuator incorporates an automatic device (68) momentarily disengaging the actuator mechanism (32, 34) when the rotational torque of the nut (32) becomes too great. The brake actuator also incorporates a manual device for resetting the automatic adjustment to zero. |
申请公布号 |
DE3468267(D1) |
申请公布日期 |
1988.02.04 |
申请号 |
DE19843468267 |
申请日期 |
1984.10.24 |
申请人 |
BENDIX FRANCE |
发明人 |
PRESSACO, PIERRE;SAUVEE, JEAN-PAUL |
分类号 |
F16D65/18;B60T13/02;F16D65/14;F16D65/56;(IPC1-7):F16D65/56 |
主分类号 |
F16D65/18 |
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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