Electronically controlled ventilation for disc brake, esp. for vehicle, has disc in path of flow channel; control unit forms signal for varying flow channel cross-section depending on parameters

摘要

The ventilation arrangement has the brake disc to be ventilated arranged in the path of a flow channel (20a,20b). A control unit (14) forms a ventilation signal depending on input parameters (10,12) and outputs the signal to a device (16a,16b,18a,18b) for corresp. varying the flow cross-section of the flow channel, i.e. a flap driven by a motor, esp. a torque motor or geared motor.