Power transmission mechanism of energy-saving racing car

Abstract

Provided is a power transmission mechanism of an energy-saving racing car. The energy-saving racing car comprises a car frame and a rear axle fixed on the car frame, and the power transmission mechanism comprises a drive part, a hub part, an electromagnetic control part and an end face jaw clutch. The drive part is axially and slidably sleeved at the left portion of the periphery of the rear axle, the hub part is axially positioned and rotatably installed at the right portion of the periphery of the rear axle, and the end face jaw clutch comprises a clutch driving jaw and a clutch driven jaw. The clutch driving jaw is sleeved on the right side of the drive part and is driven by the drive part to rotate, the clutch driven jaw is fixed on the left side of the hub part and is opposite to the clutch driving jaw, the electromagnetic control part is fixedly installed on the car frame, is fixedly connected with the drive part and drives the drive part to slide on the rear axle. The power transmission mechanism has the advantages of being long in sliding distance and good in energy-saving effect and can be applied to the energy-saving racing car.

Description

technical field [0001] The invention relates to a vehicle power transmission device, in particular to a power transmission mechanism for an energy-saving racing car, and belongs to the technical field of energy conservation. Background technique [0002] Since the middle of last century, with the development of world economy and science and technology, energy problems and environmental problems have increasingly become serious problems that people face and urgently need to be solved. While the process of industrialization continues to advance, the production and consumption of fuel-consuming motor vehicles, especially automobiles, has shown a rapid development. Corresponding to this is the huge consumption of energy and the increasing pollution of the environment. At present, China, which is developing rapidly, is also facing the issue of how to reduce energy consumption and protect the environment as much as possible while enjoying the achievements of modern science and te...

AI Technical Summary

Problems solved by technology

Although this method has a simple structure and is easy to implement, when the energy-saving racing car accelerates to a certain speed and continues to coast by inertia, the rear wheel is always connected to the transmission system through a one-way bearing during the coasting process and cannot be completely disengaged, so a collision will occur And friction, resulting in relatively large idling friction torque, thus losing part of the energy, greatly reducing the gliding distance of the energy-saving racing car, seriously reducing the energy-saving effect and affecting the competition results

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