Vibration damper has inlet for operating fluid near its base which is closed by sealing ring inside damper cylinder and held against inlet by pressure of fluid or by annular spring

摘要

The vibration damper has an inlet (25) for operating fluid near its base. This is closed by a sealing ring (27) inside the damper cylinder (3) which is held against it by the pressure of the fluid or by an annular spring (29).