Overrunning clutch shiftable to free wheeling

摘要

An overrunning clutch capable of being shifted to free wheeling in both directions and capable of being shifted to a camming position in one direction or free wheeling in opposite direction comprising an outer race provided with camming surfaces and an inner race, a plurality of cam rollers accommodated in a cage rolling on said races, a circular spring with one end secured to the outer race and the other end engaging the roller cage designed with a shift means at the latter end whereby the roller cage can be shifted from a camming position to a free wheeling position in both directions.