Vehicle emergency super braking device

Abstract

The invention relates to a vehicle emergency super braking device. A brake shaft is arranged near the front / rear axle of a vehicle and particularly on the bearings connected with the front / rear axle, is parallel to the front / rear axle and is fixed with a brake leg, the brake leg part is fixedly connected with a brake foot and a brake steel spade separately; and the brake shaft is connected with a power mechanism. The device has good emergency braking effect for the vehicle on common roads, in particular slippery roads with ice, snow, oil, water and the like, and the braking method of the emergency braking device is different from the traditional emergency method in that an independent braking device is arranged near the front / rear axle of the vehicle. The road surface friction effects of the brake foot and brake spade are better than the friction effect of tyres, when the emergency braking is carried out, three brakes (survival brake), namely the main (original) brake, the brake foot and the ice brake, are all used for braking so that the braking effect is effectively increased, the braking path is reduced by 30%-80%; in addition, the performance is stable, the accidents caused by poor braking are decreased, the travel safety coefficient is increased, and the method is simple and practical.

Description

technical field [0001] The invention belongs to automobile brakes. The invention relates to emergency braking of several kinds of automobiles, in particular to an emergency overpowering braking device of automobiles used on slippery road surfaces such as ice, snow, water and oil. Background technique [0002] Cars are an important means of transportation and transportation, and are inseparable from all walks of life. Many people also drive cars when they go to and from get off work. The quality of life and work efficiency have been significantly improved, showing a beautiful and colorful life. It infuses the atmosphere of our country's modernization and symbolizes the prosperity and strength of the people in developing countries. The technology of the automobile industry is developing rapidly, the number is increasing sharply, and the speed per hour is getting faster and faster, and it seems that the braking distance is also long. From this point of view, a few wheels alon...

AI Technical Summary

Problems solved by technology

Often such a braking distance is very likely to cause rear-end collisions, leading to serial traffic accidents, and even brake failure.

What's more terrible is that the direction is changed during emergency braking, and the collision is out of control, especially on ice, snow and slippery roads. The consequences are very serious. These are all fatal problems that cannot be solved so far.

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