| 摘要 |
The electrohydraulic actuator, especially for controlling a motor vehicle clutch, includes a body (100, 110, 120) with a supply inlet (80,81-94) and a user outlet (71,72-95), and, mounted in the said body, a chopping (cutting) slide valve (3) belonging to an electromagnet (120), a pressure-regulating slide valve (1) associated with a chopping slide valve (3) for regulating the user pressure. The actuator includes a pressure-reducing slide valve (2) which is, on the one hand, in communication with the supply inlet (80, 81-94) and, on the other hand, with the chopping slide valve (3), the chopping slide valve (3) is in communication with a control chamber (16) delimited by the pressure-regulating slide valve (1) and the pressure-regulating slide valve (1) extends parallel to the chopping slide valve (3). <IMAGE> |
