Brake disc for a land vehicle, and land vehicle, in particular with a brake disc of this type

摘要

The invention relates to a brake disc for a land vehicle, particularly a commercial vehicle, having an axis of rotation, a friction ring, a disc pot and a disc flange for flange-mounting the same to the wheel hub of a vehicle, wherein the disc flange includes a flange facing.;According to the invention, it is provided that the flange facing encloses an acute angle with a normal of the axis of rotation in the longitudinal sectional plane that contains the axis of rotation, when the flange facing is in the non-flange-mounted state thereof.

主权项

1. A brake disc for a commercial land vehicle, having an axis of rotation and a radial axis perpendicular to the axis of rotation,
a friction ring, a disc pot coupled to the friction ring, and a disc flange coupled to the disc pot opposite the friction ring with the disc flange, wherein the disc flange includes a flange facing disposed around a periphery of the disc flange, wherein the flange facing forms a bracing flange-mounted connection to a wheel hub of the vehicle, in which the flange facing abuts the wheel hub, wherein a plane of the flange facing forms a substantially zero angle with the radial axis, in response to an abutment of the flange facing and the wheel hub and corresponding deformation of the disc flange in the bracing flange-mounted connection to the wheel hub, wherein the plane of flange facing forms an acute angle (α) with the radial axis before the bracing flange-mounted connection to the wheel hub is formed.