Patent ID: 6502682
Filing Date: 2003-01-07
Classification: F16D,F16J

Abstract:
Slave cylinder for a hydraulic release of a friction clutch of motor vehicles, whose pressure housing has a circular ring shaped pressure chamber in which a ring piston is displaceably guided, and for sealing, an elastic seal positively locked to the ring piston by means of a seal carrier and wherein the seal has sealing lips spread out substantially V-shaped so that in the installed position they are radially pretensioned sealingly against the circular cylindrical wall faces of the pressure chamber, characterized in that the seal carrier has a circular annular mounting chamber open towards the seal and provided with an inner ring and an outer sleeve, that the internal spacing in the end of the mounting chamber facing the seal is reduced, that the seal has at least a matching recess for keyed connection with the seal carrier and that the seal carrier is made up of two component parts which are manufactured separately from each other.