TH52158B - Continuously variable transmission belt type - Google Patents

Abstract

DC60 (05/08/58) A belt-type continuously variable power transmission integrated into the engine unit consisting of Engines with forward tilted cylinder assembly in relation to the crankcase and are supported. The vehicle chassis is equipped with a pulley driven by that engine, a driven pulley that is rotated by a pulley driven through a belt, and a transmission actuator. In which diameter at The effectiveness of the drive pulley is changed by the power of the transmission actuator. To change The number of turns of the driven pulley is related to the drive pulley. Where the transmission actuators are being arranged It is placed under the cylinder assembly and in front of the crankcase. A belt-type continuously variable power transmission integrated into the engine unit. Engines with forward tilted cylinder assembly in relation to the crankcase and are supported. Swing type, with the vehicle bodywork being provided with a driven hoist that is driven. By that engine, the pulley was Driven, which is rotated by a pulley, driven through a belt, and a transmission actuator In which diameter at The effectiveness of the drive pulley is changed by the power of the transmission actuator. To change The number of turns of the driven pulley is related to the drive pulley. Where the transmission actuators are being arranged It is placed under the cylinder assembly and in front of the crankcase.

Claims (6)

1.Belt-type continuously variable power transmission integrated into the engine unit that It consists of engines with forward-slant cylinder components in relation to the crankcase and It is supported swing-by, the vehicle body is provided with a pulley that is driven by that engine. , The driven pulley which is rotated by the driven pulley through the belt, and the actuator where the effective diameter of the drive pulley is changed by the power of the transmission actuator to vary the number of The rotation of the driven pulley is relative to the driving pulley. Where the transmission actuators are arranged under the cylinder assembly and in Front of the crankcase 2. Belt-type continuous variable transmission according to claim 1, where the upper part of the crankcase in the engine in the engine unit is supported. Rotate around the axis and can swing by the vehicle frame. And the lower front part of the crankcase was hung in The shock absorber from the vehicle body through the connecting mechanism by the use of a cushioning unit; Where the linkage mechanism consists of a shock beam that can be rotated around an axis by Vehicle chassis, and which has one end that is connected to the fender unit. And a shockproof beam with The other end of the shock beam; and 3. Belt-type continuously variable transmission in accordance with claim 2, where the controller sends Power is arranged near the position of the connection between the crankcase and the shock bar in the Side view 4. Belt-type continuously variable transmission in accordance with claim 2, where the adjuster transmits Power is arranged near the position of the connection between the crankcase and the shock bar in the Side view 5. Belt type continuously variable transmission in accordance with claim 1, in which the controller sends Power is arranged near the position on the middle line in the direction of the width of the vehicle frame. 6. A belt-type continuously variable transmission set in accordance with claim 2, where the adjuster transmits Power consists of an electric motor delivering power.