| 摘要 |
A power change-over mechanism of a vehicle for industrial machinery including a spool divided into two members: an outer peripheral side member having splines freely meshed with splines of high-speed and low-speed gears and an inner peripheral side member having a spline freely meshed with splines of first and second driving shafts, an inner peripheral sub-spline constantly meshing with the first driving shaft being further formed on the outer peripheral side member, the outer peripheral side member being clearance fitted onto an outer periphery of the inner peripheral side member, and the inner and outer peripheral side members being connected relatively movable with respect to each other in the axial direction through a damper means. |
