A strong heat dissipation brake disc

Abstract

The invention relates to the technical field of brake discs, in particular to a strong heat dissipation brake disc. Including the design of the whole disc type strong heat dissipation brake device, when braking, the piston will push the main push disc and the brake pad to move towards the brake disc, and brake through the brake pad and brake disc in a plane contact manner, the braking area is large, and the brake The braking effect is good, which solves the problem that the traditional drum brake and disc brake brake through the brake shoe and brake caliper respectively, the braking area is small, and the braking effect is poor; during the braking process, due to the large active area, the heat is dispersed Above the multiple brake pads, brake discs and the main push disc, the heat distribution is relatively uniform, the heat dissipation area is large, and the heat dissipation effect is good, which solves the problem of small braking area of ​​disc and drum brakes, sharp rise in the temperature of the braking action part, and heat dissipation. The effect is poor, causing the problem that the risk of brake failure is extremely high.

Description

Technical field [0001] The present invention relates to the field of brake discs, in particular, to a strong heat brake disc. Background technique [0002] The disc brake and drum brake contrast, the drum brake braking performance is good, the heat dissipation effect is poor, the disc brake effect is relatively poor, the heat dissipation is good; where the disc brake relies on the friction sheet and brake on the brake caliper. The disc friction produces a friction moment, thereby braking the car to achieve the effect of the brake. However, during the brake process, due to the frictional braking, there is a lot of heat in the friction side surface, mainly in the brake disc and brake pliers, due to the smaller heat dissipation area of ​​the brake jaw, the brake position is in frequent brakes The post-temperature rises sharply, resulting in extremely high risk of braking failure; traditional drum brakes and disc brakes in the braking process, the braking area is small, and the braki...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a strong heat dissipation brake disc for the above-mentioned technical deficiencies, which adopts the design of the whole disc type strong heat dissipation brake device. When braking, the piston will push the main push plate and the brake pads to The brake disc moves in the same direction and brakes through the brake pads and the brake disc in a plane contact manner. The braking area is large and the braking effect is good. , the braking area is small and the braking effect is poor; during the braking process, due to the large area of ​​action, the heat is dispersed on multiple brake pads, brake discs and main push discs, the heat distribution is relatively uniform, the heat dissipation area is large, and the heat dissipation The effect is good, and it solves the problem that the braking area of ​​disc and drum brakes is small, the temperature of the braking action part rises sharply, the cooling effect is poor, and the risk of brake failure is extremely high.

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