Rear axle differential mechanism on three-wheeled motorcycle

Abstract

The invention discloses a rear axle differential mechanism on a three-wheeled motorcycle. The rear axle differential mechanism on the three-wheeled motorcycle comprises a motorcycle frame, a left rearwheel and a right rear wheel, wherein the left rear wheel is connected with a first output shaft, the right rear wheel is connected with a second output shaft, and the first output shaft and the second output shaft are correspondingly and rotatably connected to a transmission sleeve; a first rotating disk is fixedly connected to the side, close to the transmission sleeve, of the first output shaft, and a second rotating disk is fixedly connected to the side, close to the transmission sleeve, of the second output shaft; a first electromagnet group and a second electromagnet group are correspondingly arranged on the two sides of the transmission sleeve, a first iron block group and a second iron block group are correspondingly arranged on the first rotating disk and the second rotating disk, the first iron block group is aligned with the first electromagnet group, and the second iron block group is aligned with the second electromagnet group; an input shaft is arranged on the motorcycleframe, and the input shaft drives the transmission sleeve to carry out deceleration rotating; and an electronic control system is further arranged on the motorcycle frame, and the electronic controlsystem is used for controlling the first electromagnet group and the second electromagnet group to be electrified to generate magnetic force.

Description

technical field [0001] The invention relates to the technical field of vehicle manufacturing, in particular to a rear axle differential mechanism on a three-wheeled motorcycle. Background technique [0002] A three-wheeled motorcycle is a type of motor vehicle. Three wheels are installed to install a compartment or a flat panel for carrying people or loading goods. [0003] At present, a general three-wheeled motorcycle is provided with a differential in the rear transmission so that the speed of the inner rear wheel is lower than the outer speed when turning around and turning, so that the turning radius of the inner rear wheel is smaller than that of the upper rear wheel Radius, to ensure normal driving. The differential is composed of left and right differential housings, 2 side gears, 4 (or 2) planetary gears and planetary gear shafts and other parts. When the three-wheeled motorcycle is driving or turning on an uneven road, it can prevent the other rear wheel from sl...

AI Technical Summary

Problems solved by technology

This kind of differential structure is relatively complicated, and the road conditions that three-wheeled motorcycles often drive are not very good. When a rear wheel gets stuck in mud or a pit, the rear wheel is easy to get stuck and it is not easy to get out of trouble.

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