Gear changing clutch for automobile drive transmission has pressure chambers used for movement of sliding cuff for coupling shaft to alternate drive components relatively offset in peripheral or radial direction

摘要

The gear changing clutch has at least 2 pressure chambers (21a,21b), supplied with pressure for movement of a sliding cuff (1) onto one of 2 drive components (3,4), for providing a coupling between a coaxial shaft (2) and this drive component. The pressure chambers are offset from one another in the peripheral or radial direction.