Safe brake system for motorcycle

Abstract

A safety brake system for motorcycles, using a special pipe pump connector to connect the front and rear brake oil circuits, both the front and rear wheels adopt the form of disc brakes, the thickness of the rear brake disc is greater than that of the front wheel brake disc, that is, the rear wheel brake pad and the brake disc The gap between the front wheel brake pad and the disc is smaller than the gap between the front wheel brake pad and the disc, and a pressure valve is installed in front of the front wheel brake pump to achieve the effect of braking the rear wheel first and then the front wheel. The tube pump is connected to the four-way or oil pipe four-way, and the front and rear brake systems can be switched on and off by setting the control valve, so that the front and rear brake systems can be separated or combined, which is not only convenient for maintenance, but also can make the undamaged part when the brake system is damaged. works fine. The invention makes the braking operation of the motorcycle quite simple, and the effects of the hand brake, the foot brake and the combined use of hands and feet are all the same. When the system brakes, the rear wheel is braked first, and the front wheel is braked after the rear, so that the safety braking effect is reliable. ensure.

Description

technical field [0001] The invention relates to a safety braking system for a motorcycle, which is an improved invention capable of realizing the linkage braking of the front and rear brakes of the motorcycle, braking the rear wheels first, and then braking the front wheels. Background technique [0002] Anyone who has driven a motorcycle knows that when braking in an emergency, the front wheel is braked first, which is very easy to fall. Therefore, in motorcycle driving schools, almost all instructors must warn students: Never brake the front wheel first in case of an emergency while driving a motorcycle! The brakes of current motorcycles are mostly front discs and rear drums. Disc brakes (commonly known as disc brakes) have a better effect and can be kept in good condition for a long time, while drum brakes are less effective. Drum brake pads, after a short period of use, you will feel that the brakes are "soft" and "spotty". Therefore, during emergency braking, even if y...

AI Technical Summary

Problems solved by technology

The brake linkage system has the following three obvious defects: first, the steel wire is connected to the main pump piston, not a full hydraulic braking system, and the braking sensitivity of the system is not enough; second, when the rear brake is stepped on, the steel wire pulls the main pump piston At this time, if the front brake handle is manipulated again, the front handle will have a certain empty travel, which will cause the driver to feel fear and affect the braking of the motorcycle.

This brake linkage system has the following obvious defects: first, the structure is more complicated, the maintenance is inconvenient, and the reliability is poor; thirdly, the communication between the front and rear brake systems cannot be artificially cut off, and when a part of the system is damaged, the entire brake system will fail

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