TH85687B - Power set - Google Patents

Abstract

To equip power units with small dimensions in the width direction And which is suitable for Installed on that motorcycle Has provided a power unit which is built with a continuously variable engine and transmission unit. The belt type, which is provided, is separated from the engine by the walls of the crankcase. Which encapsulates the crankshaft of the engine And which will change the torque of the crankshaft Protruding from the walls of the crankcase Continuously variable transmission, belt type There will be a drive pulley where the crankshaft torque is brought in. Pulley according to which has been provided. In parallel with the drive pulley And the drive belt, which forms a loop between the drive pulley and the pulley according to and Transmit the torque of the drive pulley to the pulley according to Moreover In the construction of this power unit, the rotating shaft (oil pump rotating shaft) of the pump for supplying oil to each section. The engine's propulsion is positioned off-center from the drive pulley's support shaft, the drive pulley. And the oil pump is driven by the gear drive the oil pump which is provided On the drive pulley shaft

Claims (1)

1. a power unit consisting of an engine; And a continuously variable transmission of a belt Which has been arranged by Separated from the engine by the walls of the crankcase Which encapsulates the crankshaft of the engine And which alters the crankshaft torque protruding from the crankcase wall. Power set where Continuously variable belt transmission provides: a pulley drive where the torque of The crankshaft has been imported in; Pulley according to which is provided in: