Disc brake lining with thermal protection for a dust protection sleeve of a brake caliper

摘要

Disc brake lining (2) with a carrier plate (6) and a friction lining (4),the friction lining (4) on the front side of the carrier plate (6) is arranged, and of the disc brake lining (2) can be connected to a brake caliper, which a dust protection sleeve (22) comprises,characterized in that the support plate (6) in a region (40), which is designed, with the application unit (22) of the brake caliper in contact with them, with a pressure-distributing structure (11) is provided on a rear side of the carrier plate (6) projects,on the rear of the carrier plate (6) an annular insulating element (10) is arranged, which, the heat transfer from the carrier plate (6) on which the dust protection sleeve (22) is reduced,the annular insulating element (10) in and around the projecting area of the pressure-distributing structure (11) extends,the annular insulating element (10) at a distance from the carrier plate is attached to the latter, andthe annular insulating element (10) comprises an annular diaphragm, the heat radiation from the carrier plate (6) shields.