ELECTROMOTIVE AUXILIARY DRIVE FOR VEHICLES

摘要

An electromotive auxiliary drive for vehicles with at least one rotating shaft (5) mounted in a housing (4), with an axial clearance compensation device (14) with at least one starting-up part (15, 15a, 15b) which is in contact with at least one contact surface (22) against at least one housing side mating surface (24) and which can revolve or swivel about the axis of the shaft (5) or about a swivel axis that is parallel to the axis of the shaft (5) for an axial movement in a position compensating the axial clearance, wherein the contact surface (22) and/or the housing side mating surface (24) is designed as inclining against the shaft (5) and the axis of the shaft as an angular face or threaded surface enclosing at least a partial area.