Abstract: An intelligent electronic air suspension system that automatically adjusts its air pressure includes a vehicle speed detector, a vehicle height detector, a level detector, a first pressure sensor, a control end, and four air struts on the vehicle suspension system. The data of the vehicle speed detector, the vehicle height detector, the level detector, and the first pressure sensor are integrated to obtain the dynamical condition of the moving vehicle and its position on the road. Such information is transmitted to the control end and displayed on the monitor end at the same time. According to needs, the user can set manual or automatic control to adjust the air struts so that passengers in the vehicle enjoy more comfort. The air struts can also be adjusted according to the driver's habits to have better controllability. Moreover, the vehicle height can be adjusted according to its load, ensuring the safety of both passengers and cargo.

Abstract: A shock-absorbing device includes a shock-absorbing cylinder, an air cell mounted on the shock-absorbing cylinder, an upper seal cover mounted on an upper end of the air cell and having a side provided with a mounting portion mounted on the shock-absorbing cylinder, and a lower seal cover mounted on a lower end of the air cell and having a side provided with a mounting section mounted on the shock-absorbing cylinder. Thus, the mounting portion of the upper seal cover and the mounting section of the lower seal cover are directly mounted on the shock-absorbing cylinder, so that the upper seal cover and the lower seal cover are directly mounted on the shock-absorbing cylinder easily and quickly to assemble the shock-absorbing device without needing aid of any screw or other hand tool.

Abstract: A shock absorbing system includes an air container, a power source to supply a high-pressure air into the air container, a plurality of shock absorbers each provided with at least one air spring, a central controller including a plurality of control units each connected between the air container and a respective one of the shock absorbers, and a drive unit to control operation of the central controller in a wireless way. Thus, each of the shock absorbers can be lifted to lift the chassis of the car so as to prevent the chassis from being worn out or broken due to a violent hit when the car passes a rugged road and can be lowered to lower the chassis of the car so as to enhance maneuverability of the car.

Abstract: An intelligent electronic air suspension system that automatically adjusts its air pressure includes a vehicle speed detector, a vehicle height detector, a level detector, a first pressure sensor, a control end, and four air struts on the vehicle suspension system. The data of the vehicle speed detector, the vehicle height detector, the level detector, and the first pressure sensor are integrated to obtain the dynamical condition of the moving vehicle and its position on the road. Such information is transmitted to the control end and displayed on the monitor end at the same time. According to needs, the user can set manual or automatic control to adjust the air struts so that passengers in the vehicle enjoy more comfort. The air struts can also be adjusted according to the driver's habits to have better controllability. Moreover, the vehicle height can be adjusted according to its load, ensuring the safety of both passengers and cargo.