The figure reveals the vacuum clutch mechanism. This sort of clutch utilizes the present vacuum during the motor manifold to operate the clutch. The vacuum clutch includes a reservoir, non-return valve, vacuum cylinder with piston, and solenoid valve.  The improved number of friction surfaces also raises the capacity from the https://arthurzsgrc.yomoblog.com/39537555/the-ultimate-guide-to-clutch-plate