Warner Electric Technology, Inc.

Marcos Thomaz Rubino

Jack Eric Pederson

Charles Peterson

An overrunning clutch is provided having inner and outer members disposed about a rotational axis with the outer member radially outward of the inner member. The clutch further includes a plurality of pins projecting from one of a radially inner surface of the outer member and a radially outer surface of the inner member. The clutch further includes one or more pawls coupled to one of the inner and outer members. Each of the pawls is movable between an engagement position wherein the pawl is engaged with one of the pins to transmit torque between the inner and outer members and a disengagement position wherein the pawl is disengaged from the pin to permit relative rotation of the inner and outer members. In one embodiment, different pawls assume their respective engagement position depending on the rotational direction of the one member.

Pin and pawl style bi-directional overrunning clutch

The present invention relates to a bi-directional overrunning clutch that enables movement of an object between multiple rotational bodies in either direction using a single motor. The clutch includes a pair of cam discs disposed about a driven shaft extending from the motor and spaced from one another, outer races disposed outwardly of each cam disc and rollers disposed between the cam discs and outer races. The cam discs are oriented such that rotation of the shaft in one rotation direction causes rotation of one outer race and freewheeling of the other outer race while rotation of the shaft in the opposite rotational direction causes rotation of the other outer face and freewheeling of the one outer race.

Growing community of inventors

Dearborn Heights, MI, United States of America

Marcos Thomaz Rubino