Patent ID: 6722479
Filing Date: 2004-04-20
Classification: F16D

Abstract:
A disk and a hub connection for receiving a one-piece or multi-piece brake disk with friction rings connected by way of links on a hub, wherein the disk/hub connection for connecting the brake disk with the hub being such thata) the brake disk has supporting elements on an inner circumferential area; b) on an outer circumference, the hub is provided with cams; c) intermediate elements, which are arranged in a distributed manner in the circumferential direction, are arranged radially between the hub and the brake disk, which intermediate elements have a base section and at least one longitudinal section, which is constructed essentially perpendicular to the base section; d) the intermediate elements are placed over the cams or supporting elements, so that the longitudinal section projects into a space extending in the circumferential direction between the cams and the supporting elements to ensure a transmission of brake torque from the brake disk to the hub; e) at least one of the cams of the hub having a radially outward-projecting shoulder, which axially secures toward one side the brake disk placed on the hub, the at least one shoulder being shaped in one piece on the axial end areas of the cams; and f) wherein on the inner circumference, the brake disk is axially stepped such that a step is created for resting on the shoulder.