Pressure plate assembly for friction clutch, has actuating plates activated by action of force actuating device of clutch disc assembly, and balance weight excrescence fixed on plate assembly to compensate imbalance

摘要

The assembly has a casing (12) connected to a gyrating mass device to turn around a rotation axis. Actuating plates are integrated with the casing and moved with respect to the casing in a direction of the rotation axis. The actuating plates are activated by the action of force actuating device (30) of a clutch disc assembly. A balance weight excrescence (64) is fixed on the plate assembly to compensate an imbalance.