The role of the hood
1. Air diversion. For moving objects at high speed in the air, the air resistance and turbulence generated by the airflow around the moving object will directly affect the trajectory and speed of movement. The shape of the hood can effectively adjust the flow direction of the air relative to the vehicle and the obstacle to the vehicle. The force acts to reduce the impact of the airflow on the car. Through the diversion, the air resistance can be decomposed into a beneficial force, and the strength of the front tire to the ground is high, which is beneficial to the stability of the vehicle. The streamlined hood appearance is basically designed according to this principle.
2. Protect the engine and peripheral piping accessories. Under the hood, they are an important part of the car, including the engine, circuit, oil circuit, brake system and transmission system. It is vital to the vehicle. By improving the strength and structure of the hood, it can fully prevent adverse effects such as impact, corrosion, rain, and electrical interference, and fully protect the normal operation of the vehicle.
3, beautiful. The vehicle exterior design is an intuitive manifestation of the vehicle's value. The hood, as an important part of the overall appearance, plays a vital role and is pleasing to the eye, reflecting the concept of the overall car.
4, assisted driving vision. During the driving of the driver, the reflection of the front line of sight and the natural light is crucial for the driver to correctly judge the road surface and the front condition. The shape of the hood can effectively adjust the direction and form of the reflected light, thereby reducing the influence of light on the driver.
5, to prevent accidents. The engine works in a high temperature and high pressure flammable environment, and there is an accident such as explosion or burning or leakage due to overheating or accidental damage of the original. The hood can effectively block the damage caused by the explosion and play a protective shield. Effectively block air and prevent the spread of flame, reducing the risk and loss of combustion.
6. Special purpose platform. In special vehicles, a high-strength hood is used as a working platform to support.