Air suspension is a suspension system that uses air as a damping medium. This type of system is seen as replacing many traditional dampers that use sockets and springs along with pressure to regulate the vehicle height. It can help the user by providing better comfort.
Suspension systems are widely used by vehicles with adjustable height, like modified cars, trucks, and buses. This system minimizes vehicle trembling on uneven or damaged paths. Suspension systems are also used nowadays in many luxury cars as performance and comfort features.
Different Types of Air Suspensions
The air suspension technology can be divided into two parts, i.e. height and pressure-based systems. Let’s know about them:
- Pressure-Based System
The System Based on Pressure Pressure-based air suspension systems use shock absorbers, a regulating valve, an air tank, and an air compressor. The System uses the air pressure generated by an air compressor and stores it in an air tank to maintain the car’s height and guarantee the most pleasant ride possible.
A regulating valve is one of the System’s parts that allows the driver to change the air pressure the air compressor introduces into the suspension. By increasing the air pressure adjustment, the car can be raised to a higher altitude. The technology also allows the driver to adjust the vehicle’s height to suit certain road conditions, such as potholed highways or steep hills.
Two benefits of pressure-based systems are improved control over the vehicle’s height and the ability to adjust air pressure to suit the demands of the driving environment. However, these systems must be regularly serviced to preserve the stability of the air pressure and the linked components.
- Height-Based System
Height sensors are mounted on each vehicle tyre so that the height-based air suspension system can detect changes in the height. The electronic control unit receives data from these sensors and regulates the airflow into the suspension to keep the vehicle’s height balance stable.
This System ensures the vehicle stays the same height above the ground, even when carrying different loads or passengers, including heavy ones. Because each wheel has a height sensor installed, the technology can also adjust the car’s height independently at each wheel. As a result, the vehicle’s stability and ride comfort both improve.
One feature that sets height-based systems apart is their ability to autonomously change the vehicle’s height and improve system efficiency by varying the air pressure at each wheel. However, these systems require regular maintenance and accurate calibration of the height sensors to maintain a sufficient degree of dependability and performance.
What is the Use of Air Suspension?
This technology has several applications, depending on the type of vehicle it is installed on. Below is a quick summary of the several ways that air suspension is used in cars and buses:
- Uses in the Car
With this technology, cars might have more comfortable rides and better suspension performance. Using air suspension, which enables the air pressure within the suspension to be adjusted to reduce the amount of shock and vibration experienced while driving, can result in a smoother and more comfortable driving experience. Furthermore, air suspension systems can enhance handling and performance while helping stabilize the vehicle’s height.
This technology is commonly employed in luxury cars as a distinctive feature that enhances the overall comfort and style of the vehicle. The driver can customize the car’s height and suspension comfort through this mechanism to meet their needs and tastes.
- Usability on the Bus
The air suspension system in buses has many advantages; one significant benefit is that all travellers can have a comfortable journey. As the system allows the air pressure to control the suspension, it will help minimize the vibration and shocks felt by the car while driving through potholes and rough terrain.
Another advantage is that it adds upon the vehicle safety and stability. Also the technology helps in maintaining the heighty of the vehicle while driving and the chances of accaoidents are fairly low too.
This device installed on the bus also makes it easier for people to get in and out of the vehicle. The vehicle can be raised to match the height of the bus station or sidewalk.
Buses with air suspensions can improve fuel economy by adjusting the vehicle’s height based on load and speed. This decreases the amount of friction between the tyres, enhancing the vehicle’s fuel efficiency.
How Air Suspension Works?
The air suspension system can support and hold vehicles. The system components include individual parts, air suspension, and controls for every wheel.
How air suspension functions is explained as follows:
- Air Pressure
Air suspension systems need air to operate. To utilise it effectively, the air is compressed with the help of one of the air compressors and stored in one of the air tanks before being pumped into their respective sections. Air pressure is also then adjusted by the air controls to regulate its performance and the vehicle’s height.
- Height Sensor
Sensors for measuring height are affixed to every car tyre, enabling the driver to ascertain the vehicle’s height above the ground. This data is sent to the air control system to guarantee that each air suspension maintains the proper air pressure and that the vehicle stays at the correct height.
- Suspension Performance
This system contains an air balloon and a shock absorber. When the car is being driven, the shock absorber acts as a barrier to prevent the suspension from moving and vibrating. When the vehicle is moving, air controls regulate how this system operates. These controls regulateSystemir pressure entering the air balloon and change the vehicle’s height according to the circumstances.
- Air Control
Air control is similar to the brain in terms of the air suspension system. The driving demands and the state of the road control the vehicle’s height and suspension system performance. It also regulates the air pressure added to the air balloon utilized in each air suspension.
- Driving Mode
Nowadays, many suspension systems have driver-selectable driving modes, such as sport or economy mode, that alter the system’s settings and the vehicle’s heigSystem’se modes to optimize the vehicle’s performance for various driving circumstances.
- Consistency and Assured Security
This suspension system can also help to increase the safety and stability of the vehicle by controlling the height of the car and the suspension’s performance. This technology can adjust the air pressure in each air suspension to maintain the car at a constant height off the ground when the automobile is too heavy or when navigating rough roads. This lessens the possibility of collisions and car damage.
We have stated above the processes and working of air suspension systems. Using it regularly will help you in improving the cars performance and allows the driver to fell relaxed too. find more air suspension parts and complete vehicle specific solutions at X2 Industries now!
