Locking brake for motor vehicle, has connection device with contacts that connect auxiliary voltage source to brake and allow actuating brake during emergency, in case of failure of power supply

摘要

The locking brake has a control unit that operates the brake, and a control apparatus (6) that controls an actuator of the brake when requested by the control unit. A connection device (21) includes connection contacts that connect an auxiliary voltage source (20) to the brake and allow actuating the brake during emergency, in case of failure of a power supply.