In the pursuit of ultimate driving experience in automotive technology, intelligent adaptive suspension system has become the core technology to improve vehicle performance. It breaks through the limitations of traditional fixed suspension and can adjust suspension damping in real time according to road conditions and driving conditions, allowing vehicles to......
During the driving process of a car, the road conditions are constantly changing, and traditional suspension systems are difficult to balance comfort and handling. The emergence of intelligent adaptive suspension systems in automobiles is like installing a "stabilizer" for vehicles, which can automatically adjust suspension damping based on real-time road co......
There are more and more shock absorber products on the market now, and there are also people who are new to shock absorbers. For those who are not familiar with shock absorbers, how can they avoid picking inferior products like younger students?
1. Smoothness of piston rod: Place the shock absorber upright, press the piston rod, and observe the smoothness o......
1. The optimal combination of suspension stiffness and damping improves driving smoothness and makes operation more precise and responsive;
2. Due to improved wheel control, the safety and reliability of the vehicle have been enhanced;
3. Suppress changes in vehicle posture and reduce passenger "forward thrust" and "backward tilt" during braking and accele......
Magnetorheological shock absorbers utilize electromagnetic reactions to provide real-time responses to road conditions and driving environments based on input information from monitoring vehicle and wheel motion sensors. Magnetorheological fluid is a type of magnetic soft particle suspension. When the liquid is injected into the electromagnetic coil inside t......
The absence of a variable throttle valve in the current variable damper greatly improves its resistance to mechanical wear. Has a fast response speed within a certain working temperature range. In addition, the electric shock absorber also has the characteristics of simple structure, easy implementation of computer control, and strong vibration and noise red......
CVSA valve, abbreviated as CVSA valve, is a continuous variable servo valve. Its input is the current from the suspension control module; In normal operating procedures, this current level is between 0.3 A (soft damping) and 1.6 A (hard damping) to provide internal coil output current, achieving the desired working pressure inside the shock absorber working ......
How much do you know about inductive shock absorbers? Do you know its main materials? Do you understand its working principle? Do you understand its characteristics? If you don't know, please listen
At present, inductive shock absorbers can be divided into two types: magnetorheological and electrorheological. Various sensors on the vehicle are used to detec......
Judging the quality of the shock absorber based on the performance of its internal components
1. Remove the shock absorber and stand it upright, clamp the lower connecting ring on the vise, and apply force to pull and press the shock absorber rod several times. At this time, there should be stable resistance, and the resistance when pulling (restoring) upwa......
Is there any way to check if the shock absorber is working properly?
Judging the quality of shock absorbers based on the performance of the vehicle
1. After driving the car on a road with poor road conditions for 10km, stop and touch the outer shell of the shock absorber with your hand. If it is not hot enough, it means that there is no resistance inside t......
Classified by setting type
Shock absorber - This type only generates damping force.
Vibration strut - not only generates damping force, but is also a part of the suspension structure, playing a role in locating the position of the wheels, suitable for MacPherson strut suspension
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According to the presence or absence of storage
Double tube - with storage tube
Single tube type - This type has no storage tube and uses a free piston at the bottom to separate air and oil between 25-30 Bar. Compared with the double tube type, the oil flow produces less noise and has excellent damping performance. Although it is light, a gas chamber is in......
According to the operating principle
Double acting - generates damping force during vehicle rebound and compression start (most shock absorbers belong to this category)
Single acting - generates damping force when the vehicle starts in one direction (mainly during elongation, suitable for off-road vehicles)
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According to the storage room classification
Hydraulic type - This type fills the upper part of the storage chamber with air, and the air and oil in the storage chamber mix to cause gasification. Gasification is generated during rapid or continuous operation and is also one of the causes of noise
Pneumatic type - This type fills the upper part of the stora......
Check the shock absorber every 20000 kilometers; Replace the shock absorber every 80000 kilometers; For safety reasons, replace the shock absorber as soon as possible after 100000 kilometers or more!
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