Patent ID: 7316300

Claim:
Vehicle brake comprising: a housing, a brake piston, which is accommodated in the housing and on which a brake lining is fitted, and a blocking device, wherein the brake piston is displaceable in the housing by means of an actuating device and wherein the brake piston is securable relative to the housing by means of the blocking device, wherein the blocking device comprises an electromechanical locking arrangement, which is actuable in such a way that in a latching position it prevents a displacement of the brake piston inside the housing and in a release position it enables a movement of the brake piston in the housing, wherein moreover the locking arrangement comprises a detent element arrangement comprising at least one detent element, which is displaceable between a detent element position associated with the locking position and a detent element position associated with the release position, wherein the at least one detent element is biased into its detent element position associated with the release position by means of a spring element, wherein the at least one detent element is latchable through self-locking engagement with a detent-element working surface of a counterpart detent component drive-connected to the brake piston.