Gearings for operating and/or adjusting mechanical component, especially in automotive industry, includes second part driven by the first part over engaging areas on the respective surfaces of the parts

摘要

The gearing (100) includes a first part (10) and a second part (12) driven by the first part over engaging areas on the respective surfaces of the parts, which are formed as comb-like areas (14). The first part has a partially sphere-shaped base part, at least on one side, on a plane vertical to the axis of rotation. The comb surfaces of both parts comprise alternately successive deepenings (16) and projections (18), whereby and projections of one part engage in respective deepenings of the other.