B PERFORMING OPERATIONS; TRANSPORTING
B62 LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
B62D MOTOR VEHICLES; TRAILERS
B62D1/00 Steering controls, i.e. means for initiating a change of direction of the vehicle
B62D1/16 Steering columns
B62D1/18 yieldable or adjustable, e.g. tiltable
B62D1/181 with power actuated adjustment, e.g. with position memory