Brake system for preventing motorcycle from tilting forwards

Abstract

The invention discloses a brake system for preventing a motorcycle from tilting forwards. The system comprises a brake upper pump arranged on a brake handle of the motorcycle, and the brake upper pumpis connected to a brake caliper through a first oil pipe. The system is characterized in that the brake caliper can swing so a piston rod of a piston assembly is driven to move to press pressure oilin the piston assembly into a second oil pipe, the other end of the second oil pipe is connected to an oil passing valve body arranged on a front fork shock absorber of the motorcycle, the oil passingvalve body is provided with an oil pressure cavity and an air pressure cavity which do not communicate with each other, a piston rod is arranged between the oil pressure cavity and the air pressure cavity, the oil pressure cavity is connected with the second oil pipe, and the air pressure cavity communicates with a sealed shock absorption cavity in the front fork shock absorber of the motorcycle.The motorcycle brake system has the beneficial effects that the structure is simple, the nodding phenomenon during motorcycle braking is effectively prevented, the safety performance of the motorcycle is improved, and the safety of drivers and passengers is guaranteed.

Description

technical field [0001] The invention relates to the field of motorcycle braking systems, in particular to a braking system for preventing motorcycles from leaning forward. Background technique [0002] The braking system of a motorcycle (also known as the brake) is an important safety system on a motorcycle. The performance of the motorcycle braking system also determines the safety of motorcycle driving. Whether it is normal parking or emergency parking, it needs The braking system works. Usually there are two sets of brake systems on a motorcycle, one is the front wheel brake system, and the other is the rear wheel brake system. The brakes of the motorcycle are realized by acting alone or in combination. When we use the front wheel brake, the driver's body and the motorcycle body will lean forward due to the effect of inertia, and because the front fork of the motorcycle has a shock absorber, the compression of the shock absorber will make the motorcycle appear when the f...

AI Technical Summary

Problems solved by technology

Usually there are two sets of brake systems on a motorcycle, one is the front wheel brake system, and the other is the rear wheel brake system. The brakes of the motorcycle are realized by acting alone or in combination. When we use the front wheel brake, the driver's body and the motorcycle body will lean forward due to the effect of inertia, and because the front fork of the motorcycle has a shock absorber, the compression of the shock absorber will make the motorcycle appear when the front wheel brakes. The phenomenon of nodding increases the tendency of the motorcycle and the driver to lean forward, and the downhill braking effect is even worse, which can easily cause the car to roll over or the driver to fall forward

Images