Lining system with sensor

A system for measuring a wear condition, the system comprising:

• a clutch system having a retainer and a clutch lining and a bearing, the retainer adapted to hold said clutch system together;
• a diaphragm spring adapted to apply a force required to transfer torque from an engine to a gear box;
• a fulcrum ring cooperative with said diaphragm spring so as to form a support point on said diaphragm spring, said fulcrum ring positioned between the retainer and said diaphragm spring;
• a pressure plate gripping and releasing said clutch system;
• a battery positioned on said pressure plate, said battery adapted to provide energy to said clutch system;
• a cell battery positioned on said battery;
• an angular encoder adapted to detect the wear condition on the clutch lining;
• a processor circuit cooperative with said angular encoder and adapted to store data received from said angular encoder;
• a communication circuit adapted to transfer information received from said clutch system by a CAN connection;
• a charger unit board connected to said battery on said pressure plate so as to charge said battery;
• a support sheet bar cooperative with said clutch system so as to separate said clutch system, said support sheet bar connecting said pressure plate with the retainer;
• a pressure plate rivet connecting said pressure plate with said support sheet bar;
• a washer positioned on said pressure plate rivet and adapted to prevent deformation between said pressure plate rivet and a lower portion of said support sheet bar;
• a release ring in said clutch system;
• a movement segment cooperative with said release ring so as to cause a movement of said release ring;
• a segment connecting said release ring and the bearing;
• a stop ring cooperative with said support sheet bar so as to prevent said support sheet bar from being damaged;
• and
• a retainer rivet assembled onto said retainer and on said support sheet bar and said stop ring and said pressure plate.