Hydraulic bearing motor vehicle with such a hydraulic bearing, as well as a method for the production of an integral unit for such a hydraulic bearing

摘要

The present invention relates to a hydraulic bearing (2) with an elastic support spring (4), one of the support spring (4) and partly enclosed by the working chamber (6), which is filled with a hydraulic fluid, an elastic, elastomeric roller membrane (8), one of the rolling membrane (8) and partly enclosed by compensation chamber (10), a the working chamber (6) of the compensation chamber (10) separating the interruption unit (12) which, between the support spring (4) and of the rolling diaphragm (8) is arranged, a between the working chamber (6) and of the compensating chamber (10) extending throttle channel (11) for the exchange of hydraulic fluid, and a fastening ring (14), the radially on the outside to the support spring (4), of the separating unit (12) and of the rolling diaphragm (8) is arranged, wherein the support spring (4) and the rolling diaphragm (8) with the fastening ring (14), surrounding, are connected in a sealing manner, an elastomeric clamping ring (16) a radially outer sealing portion (18) of the rolling diaphragm (8) against the fastening ring (14) presses, and the clamping ring (16) and the rolling diaphragm (8) an integral unit (20) form. In addition, the invention relates to a vehicle with such a hydraulic bearing (2) as well as a method for producing an integral unit consisting of the clamping ring (16) and of the rolling diaphragm (8).