Coupling device for transmitting torque between drive unit and clutch, has shafts that are coupled with each other in form fit manner, and spring pin and spring cylinder that generate pretension in form fit connection between shafts

摘要

The device has shafts that are coupled with each other in a form fit manner, where one shaft encompasses the other shaft. Spring pin (84) and spring cylinder (85) generate a pretension in the form fit connection between the shafts. The shafts have recesses that are formed as slots and are made of elastic material. One of the shafts has an outer toothing that is engaged with an inner toothing of the other shaft.