Brake actuation mechanism for brake assembly of car, has retaining element secured by fastening unit against axial displacement opposite to housing, where inner diameter of retaining element is tapered opposite to peripheral edge at housing

摘要

The mechanism has a retaining element (10) secured by a fastening unit against axial displacement opposite to a housing. The retaining element has a peripheral edge (12) at one end and an axial fixture of the fastening unit at another end. The retaining element has an inner diameter tapered opposite to the peripheral edge at the housing. The retaining element has a set of extensions (14) extending in axial direction, where the extensions are distributed over a periphery at a circulating and closed edge section in the axial direction.