US Patent 7637178 Device for the actuation of vehicle brakes

A device for the actuation of vehicle brakes has a pull element which can be brought into a lockable braking position in order to pull at least a part of a vehicle brake, the pull element being capable of being tensioned by a tension element in this braking position, and which can be brought into a released position, in which the pull element is relaxed to an extent such that the at least a part of the vehicle brake is released, the device being provided with a retensioning device which, in the released position, automatically retensions the pull element.