Vehicle steering wheel adjustment drive unit - has torque transferred between shafts connected via coupling over eccentricity with pressure control of coupling

摘要

A drive unit has a driveshaft (31) connected to a drive element (43), and a driven shaft (30) which is connected to the driveshaft and a driven element. A coupling element (10) connects the two shafts together such that a torque is transferred over an eccentricity between the shafts. A pressure element (32) is arranged on the coupling, which forces the coupling element in the axial and rotation direction relative to both shafts. USE/ADVANTAGE - For vehicle steering wheel adjustment, reduced vibration between shaft and coupling.