Talk about the structure and working principle of air suspension

With the continuous advancement of science and technology, the automotive industry is also constantly making technological innovations, among which air suspension is a relatively new technology. Air suspension means that the vehicle is suspended in the air by compressed air, so as to realize the smooth running of the vehicle body. This article will introduce the air suspension structure and how it works.

One. Air suspension structure

The air suspension structure is mainly composed of air springs, air pressure regulators, sensors and controllers.

1. Air spring

The air spring is the core component of the air suspension system. It is made of high-strength rubber and polyester fiber materials with good elasticity and durability. The function of the air spring is to support the body and make the vehicle run more smoothly.

2. Air pressure regulator

The air pressure regulator is a device that controls the air pressure in the air spring. It can adjust the air pressure to control the height of the vehicle body. When the vehicle passes through different road surfaces, the air pressure regulator will automatically adjust the air pressure to keep the height of the vehicle body stable.

3. Sensors

The sensor is a device that monitors the height and speed of the vehicle body. It can transmit information such as the height and speed of the vehicle body to the controller so that the controller can make adjustments.

4. Controller

The controller is the brain of the air suspension system. It can monitor information such as vehicle height and vehicle speed through sensors, and control the air pressure regulator to adjust the air pressure, thereby realizing automatic adjustment of vehicle height.

Two. Working principle of air suspension

The working principle of the air suspension is to control the air pressure in the air spring through the air pressure regulator to adjust the height of the vehicle body. When the vehicle is driving on different roads, the air pressure regulator will automatically adjust the air pressure to keep the vehicle body at a stable height

For example, when the vehicle is driving on an uneven road surface, the air pressure regulator will increase the air pressure to raise the height of the vehicle body so as to avoid friction between the bottom of the vehicle and the road surface. When the vehicle is driving on a flat road, the air pressure regulator will reduce the air pressure, so that the height of the vehicle body is lowered, thereby improving the stability and driving comfort of the vehicle.

In addition to adjusting the height of the vehicle body, the air suspension can also adjust parameters such as the hardness and damping of the vehicle through the controller, so as to achieve a more personalized driving experience.

Three, the advantages of air suspension

1. Improve driving comfort

Air suspension can make the vehicle run more smoothly by adjusting parameters such as body height and hardness, thereby improving driving comfort

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2 Improve the road passing ability

The air suspension can improve the passing capacity of the vehicle by adjusting the height of the vehicle body, thereby avoiding the friction between the bottom of the vehicle and the road surface, and protecting the bottom of the vehicle.

3. Improve security

The air suspension can improve the stability and driving safety of the vehicle by automatically adjusting the height of the vehicle body.

In short, air suspension is a relatively new technology, which can control parameters such as body height and hardness through an air pressure regulator, thereby improving the driving comfort and safety of the vehicle. With the continuous development of technology, it is believed that air suspension technology will be more widely used in the future.