Hydraulically damped mounting system for tightening traction mechanism in aggregate- or control drive of internal combustion engine, has leakage gap between cylindrical housing and outer wall, which changes in pressure-dependent manner

摘要

The hydraulically damped mounting system (1) has a cylindrical housing (2), in which a damping piston (3) is guided in a linearly movable manner. A piston interior chamber (17) is formed, where the damping piston is formed by a flexible outer wall. A leakage gap (11), between the cylindrical housing and the outer wall, changes in a pressure-dependent manner.