AIR COOLING MECHANISM FOR A CONTINUOUSLY VARIABLE TRANSMISSION SYSTEM IN SCOOTER

摘要

ABTRACT Given description provides an air cooling mechanism for a CVT system of a scooter type vehicle. A ribbed structured air inlet passage is located behind the side panel of the scooter in same horizontal plane of the pillion foot rest. An air outlet for the mechanism is divided between the crankcase and kick-starter cover with a specific profile at main outlet area. Said main outlet orients exit air downwards where it is interrupted by atmospheric air flowing backwards due to motion of scooter. To control said interruption, a stopper is provided outside the main exit over the crankcase as well as the kick starter cover to change direction of exit air as well as atmospheric air in same direction.