Patent ID: 7980366

Claim:
A disc brake, comprising: a brake housing; at least two hydraulically actuated brake pistons operatively configured to act upon a brake lining, the two pistons being arranged in the brake housing; a hydraulic synchronization device for reducing oblique wear of the brake lining, the hydraulic synchronization device being operatively arranged between an input pressure line for actuating the disc brake and the two hydraulically actuated brake pistons; wherein the hydraulic synchronization device is at least partially arranged in the brake housing; and wherein the hydraulic synchronization device includes a stepped piston having a first piston face subjectable to an inlet pressure for actuating the brake and being movably arranged in an inlet pressure chamber, and at least two further piston faces, each of which generates an actuating pressure for a respective one of the two hydraulically actuated brake pistons, the two further piston faces each being movably arranged in a corresponding outlet pressure chamber.