| 摘要 |
The invention relates to an assembly bearing with hydraulic damping, especially for supporting engines and/or gearboxes in motor vehicles. Said bearing comprises a working chamber ( 10 ) and a compensation chamber ( 20 ) which respectively have partially elastically deformable walls ( 30, 40 ) and are separated by a dividing wall ( 50 ), but interconnected by means of a damping channel ( 60 ) through which a fluid is guided, in addition to another passage opening ( 14 ) which can be variably adjusted from outside. According to the invention, a decoupling device for insulating high-frequency, low-amplitude vibrations is provided in the dividing wall ( 50 ), the other passage opening ( 14 ) being arranged upstream or downstream of said decoupling device.
|
