Torsional vibration damper for crankshaft of internal combustion engine has friction device with first friction element having at least two interconnectable components with one serving as friction face carrier for second

摘要

The torsional vibration damper has a damping device between two transmission elements, an elastically deformable force accumulator (19) interacting with the transmission elements, and a friction device (35), whereby on at least one first friction element (37) at least two interconnectable components are realized, of which one component serves as a friction face carrier for the second component. The second component has friction faces which are brought into interaction with at least one additional friction element (39,40).