Centrifugally assisted clutch
Centrifugally balanced, pressure-operated clutch assembly
Centrifugally operated clutch and variable ratio torque multipli
Chain saw clutch with engaging and releasing centrifugal weights
Charging system for a rotating clutch assembly
Check valve apparatus for oil pressure operated clutch
Circuit for driving solenoid clutch
Clutch
Clutch
Clutch
Clutch
Clutch
Clutch actuating apparatus
Clutch actuating apparatus
Clutch actuating device
Clutch actuating hydraulic circuit
Clutch actuating system
Clutch actuation device
Clutch actuation system for a vehicle
Clutch actuation system with auxiliary actuating assembly