Lightweight engine hood with heat dissipation effect

Abstract

The invention belongs to the technical field of engine hoods, in particular to a lightweight engine hood with a heat dissipation effect. The engine hood comprises an engine hood body, a heat dissipation area is arranged on the upper surface of the engine hood body, a dustproof net is arranged on the surface of the heat dissipation area, reinforcing ribs are arranged on the lower surface of the engine hood body, lock hooks are arranged on the upper portions of the front faces of the reinforcing ribs, and hinge holes are formed in the bottom of the lower surface of the engine hood body. According to the engine hood, the engine hood body made of the carbon fiber material is arranged, the goals of light weight and high strength can be realized, and the weight of the engine hood is reduced; byarranging the heat dissipation area, heat can be discharged in time through the heat dissipation holes to dissipate heat for the engine, the heat attenuation phenomenon of the engine is relieved, therunning stability is improved, the streamline engine hood body meets the aerodynamic principle, the adverse effect of air flowing on the vehicle during vehicle movement is reduced, and the stability of high-speed running of the vehicle is improved.

Description

technical field [0001] The invention belongs to the technical field of engine covers, and in particular relates to a lightweight engine cover with heat dissipation effect. Background technique [0002] The hood is a part of the car shell, located above the engine, to protect the engine and surrounding pipelines, lines, etc. Lightweight and high strength have always been the goals pursued by manufacturers. With the development of new material science and technology, the use of carbon fiber More and more extensive and mature, the existing hoods are mostly made of metal materials, mostly steel and aluminum, heavy in weight, and most of them have no heat dissipation structure, while the engine of high-performance vehicles generates a lot of heat and cannot cool down. Failure to do so in time can result in engine damage or even danger. SUMMARY OF THE INVENTION [0003] In order to solve the problems raised in the above background art. The invention provides a lightweight engi...

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Problems solved by technology

[0002] The hood is a part of the car shell, located above the engine, to protect the engine and surrounding pipelines, lines, etc. Lightweight and high strength have always been the goals pursued by manufacturers. With the development of new material science and technology, the use of carbon fiber More and more extensive and mature, the existing hoods are mostly made of metal materials, mostly steel and aluminum, heavy in weight, and most of them have no heat dissipation structure, while the engine of high-performance vehicles generates a lot of heat and cannot cool down. Failure to do so in time can result in engine damage or even a dangerous

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