Hydrodynamic coupling has housing containing turbine wheel, bridging coupling element, friction part, and counter friction part, and pre-tensioning arrangement.

摘要

The hydrodynamic coupling comprises a housing (12) containing a turbine wheel (30) rotating on a rotational axis. A bridging coupling element (56) has a coupling element (58) connected to the turbine wheel. The coupling element is brought into frictional contact with a friction part (60) o a counter-friction part (62) on the housing. A pre-stressing arrangement (86) pre-tensions the coupling element .