Patent ID: 7014178

Claim:
A hydraulically damping bush bearing, comprising: an inner rubber mount with an essentially cylindrical or nearly cylindrical inner part having an axial through hole, an outer sleeve surrounding said inner part and an elastomeric damping member arranged between said inner part and said outer sleeve, said elastomeric damping member being directly connected to said inner part by vulcanization and being directly connected to said outer sleeve by vulcanization; chambers for receiving a fluid damping agent, said chambers surrounding axial ends of said inner rubber mount, said chambers being formed by a hydraulic area arranged separately around said inner rubber mount, said hydraulic area having a rigid channel carrier pushed over said outer sleeve of said inner rubber mount with a channel for flow-conducting connection of said chambers, said rigid channel carrier abutting against said outer sleeve and being movable axially relative to said outer sleeve; an outer bush supported axially on said channel carrier; a closing means arranged axially on a side of said inner rubber mount for closing the bush bearing; and another closing means arranged axially on another side of said inner rubber mount for closing the bush bearing, each closing means including an elastomer with a radially outer area vulcanized to a supporting ring, said outer bush being supported on said channel carrier via said supporting ring.