FRICTION CLUTCH multidisc

摘要

The invention relates to mechanical engineering, namely the multi-plate friction clutch, mainly vehicles and is designed to provide smooth stepless switching mechanisms. The proposed multi-plate friction clutch consists of an outer coupling part 1, which houses hydraulic cylinder piston 2, providing inclusion clutch, pressure 3 moving axially, and a support 4 wheels that transmit torque to the outer coupling half 1 via the guide pins 5 and the inner coupling half 6 through which splined friction discs connected between the pressure plate 7. 3 fitted kits interdisk springs 8, 9, 10 11, wherein the stiffness of the springs in the same set, and between sets - various . By including in the design of the friction clutch interdisk sets of springs with different stiffness provided a smooth increase in the transmitted torque, which prevents hard shock loads in the mechanism. A second positive effect of the proposed construction consists in that the incorporation clutch begins and occurs even during movement of the piston. This saves on time while maintaining the smooth turn. Another positive effect of the proposed design is to reduce the fluid flow fed into the cylinder, i.e., you can use the pump with a smaller capacity.; 1 bp f-ly, 3 Fig.