Drive plate and output plate coupling unit for e.g. dual-mass flywheel, of reciprocating machine, has springs inserted between hinge shoes that are supported on bolts, where drive and output plates are coupled with one another by springs

摘要

The coupling unit has two springs (10) inserted between hinge shoes (13) that are supported on bolts (11, 12). A drive plate (4) is provided at a crankshaft flange, and an output plate (5) is separately supported, where the drive and output plates are coupled with one another by the springs. Ends of the springs are fixed on the hinge shoes that are alternately placed on the drive and output plates.