Planetary transmission for dampening interlocking vibration, has outer toothed planetary crown and inner toothed planetary crown engaged when levers are brought closer, where crowns turn in same speed as that of engine hub

摘要

The transmission has a outer toothed planetary crown, an inner toothed planetary crown (O) and planet gears between the crowns. The gears enter in movement by a plate clutch (M). Speeds are triggered when levers (N) are pushed to set movable disks (T, J) in friction with the crowns and when movable disks (T, J) are engaged with the respective crowns. The crowns are engaged when the levers are brought closer, and the crowns turn in the same speed as that of an engine hub.