Electrically actuated X-Y shifting mechanism.

摘要

An electrically actuated shift mechanism (100) is provided that is mountable upon a manual mechanical change gear transmission and operable to move a shift finger (20) in an (X-X) direction into registration with a selected shift rail and then move the shift rail in a (Y-Y) direction to effect the gear shift in response to either a selected operator input signal (S1) or a speed signal (S2).