Torsion vibration damper

摘要

The damper (1) has a coupling part (3) arranged in a housing (2) in an axially movable manner, where the housing is divided into a set of pressure chambers (D1, D2) by the coupling part. The pressure chambers have connections to a set of damping areas (12, 13), respectively. The pressure chambers are filled with damping medium. The damping areas are filled with the medium and/or damping elements (14, 15), where the damping medium is gas/air, liquid, a liquid gas mixture, a gel or a visco-elastic medium. The damping elements are formed in the form of a flexible body i.e. elastomer hose.