Patent ID: 6553866
Filing Date: 2003-04-29
Classification: B60N,H02K,Y10T

Abstract:
A drive system for adjusting parts of a motor vehicle, having an electrical drive motor (10) which includes a drive motor shaft (12) and a worm (14) disposed on that shaft, also having a mechanical adjusting device, which includes at least one worm wheel (16) cooperating with the worm (14), one coupling unit, and one power takeoff unit, characterized in thatthe coupling unit has at least two couplings (28), which are disposed on at least one auxiliary shaft (18) connected in a manner fixed against relative rotation to the at least one worm wheel (16), and which independently of one another couple the drive motor (10) to at least two power takeoff elements (54) of the power takeoff unit which are arranged radially to the at least one auxiliary shaft (18).