Abstract: A gear synchronizing system having a component carrier, wherein the component carrier accepts a splined shaft therethrough and interact with the splined shaft to allow transfer of rotation between the splined shaft and the component carrier while also allowing the component carrier to slide axially along the splined shaft relative to an associated friction plate. The component carrier includes a plurality of friction members pivotably coupled within walled recesses of the component carrier, such that when the component carrier is urged toward the associated friction plate, at least a portion of the contact surface of the friction members initially contacts a surface of the friction plate and, as the component carrier continues to be urged toward the associated friction plate, each friction member is rotated, such that at least a portion of the contact surface of each friction member continues to contact a surface of the friction plate.
Type:
Application
Filed:
October 27, 2008
Publication date:
October 21, 2010
Inventors:
John R. Otto, Gerald T. Scanlon, David C. Covey, Russell R. Otto, Michael G. Holland
Abstract: In a gear-jumping-proof positive-locking clutch for connecting a vehicle transmission shaft to a transmission component mounted coaxially and rotationally with it, the positive-locking clutch includes an axially displaceable sliding sleeve on which at least one locking roller element may be supported which is displaceable in a radial locking recess with axial displacement of the sliding sleeve due to a radial force component. In a gear-jumping-proof positive-locking clutch which does not cause any transmission noise when disengaged, the positive-locking clutch is free of synchromesh bodies and the locking roller element is axially displaceable.