Patent ID: 8905436
Filing Date: 2014-12-09
Classification: B62D

Abstract:
1. An adjustable steering column for a motor vehicle comprising: a clamping arrangement, in an opened state of which the steering column is adjustable, and, in a closed state of which, a set position of the steering column is fixed; an actuation lever; a clamp bolt having a longitudinal axis; and a clamping part disposed on the clamp bolt or implemented integrally therewith and being rotatable by the actuation lever about the longitudinal axis of the clamp bolt so as to open and close the clamping arrangement, wherein: at least one of the clamp bolt and the clamping part includes a toothing that encompasses the longitudinal axis of the clamp bolt and whose teeth extend in the direction of the longitudinal axis of the clamp bolt, the actuation lever includes a joint face comprised of synthetic material which encompasses the longitudinal axis of the clamp bolt and is pressed onto the toothing of at least one of the clamp bolt and the clamping part, such that the teeth of the toothing are at least partially carved into the joint face of the actuation lever, and the joint face of the actuation lever has a cylindrical shape and encompasses the longitudinal axis around its complete circumference.