METHOD FOR DETECTING THE CLEARANCE OF A BRAKE OF A MOTOR VEHICLE, IN PARTICULAR A UTILITY MOTOR VEHICLE, CONTROLLER, AND BRAKE HAVING SAME

The invention relates to a method for detecting the clearance of a brake (100) of a motor vehicle, in particular a utility motor vehicle, comprising the following steps: reading out measurement signals of a wear sensor (115) arranged on the brake (100), determining an initial signal value that is representative of the non-actuated state of the brake from the measurement signals, determining an event signal value that is representative of the braking state of the brake from the measurement signals, and determining the clearance from the difference between the event signal value and the initialsignal value, wherein the measurement signals of the wear sensor are examined for the presence of a characteristic signal oscillation that arises as a result of the brake lining being brought in contact with the counterpart of the brake lining, which counterpart is to be braked. 本发明涉及种用于在机动车、尤其是商用机动车的制动器(100)中进行气隙识别的方法，该方法包括下列步骤：读取布置在制动器(100)处的磨损传感器(115)的测量信号；从测量信号获知代表制动器的未被操纵状态的初始信号值；从测量信号获知代表制动器的制动状态的事件信号值；以及从事件信号值与初始信号