Brake lining's wear recognition system for motor vehicle, has reading device reading identification of transponder and providing signal e.g. warning signal, when response of transponder is not received, and output unit outputting signal

摘要

The system has a radio frequency identification (RFID)-transponder (4) e.g. passive RFID transponder, embedded into a brake lining or arranged at a brake lining carrier. The transponder is positioned in such a manner that it is destroyed when a defined wear condition of a brake lining (2) occurs. A reading device (5) reads an identification of the RFID transponder and provides a signal e.g. warning signal, when a response of the RFID-transponder is not received. An output unit (6) outputs the signal, which represents the wear condition of the brake lining.