Patent ID: 8397889
Filing Date: 2013-03-19
Classification: F16D

Abstract:
1. Frictional device comprising at least one friction plate, which has a plate-side toothing system, and a plate carrier, which has a carrier-side toothing system and a predefined fitting end for fitting the friction plate, the contours of the toothing systems corresponding to one another in such a way that the friction plate can be brought into engagement with the plate carrier, forming a rotational drive connection, and the friction plate has a first axial direction and an opposing second axial direction, wherein the contours of the toothing systems are formed in such a way that only in the first axial direction can the friction plate be brought into engagement with the plate carrier by way of the predefined fitting end of the plate carrier, wherein the plate-side toothing system has a first tooth, which is of a different size to the other teeth of the plate-side toothing system, and has a first tooth space, which is of a different size to the other tooth spaces of the plate-side toothing system, wherein the first tooth has a different tooth height than the other teeth of the plate-side toothing system.