What are the general components of a car suspension system?
2 Answers
A car suspension system generally consists of elastic elements, guiding mechanisms, shock absorbers, buffer blocks, and anti-roll bars. The functions of a car suspension system are: 1. To provide cushioning when the vehicle passes over uneven ground; 2. To ensure that the wheels move within a fixed angle, making steering stable; 3. To support the weight of the wheels; 4. To maintain good contact between the wheels and the ground, ensuring that the driving force and braking force generated between the wheels and the ground are accurately transmitted to the vehicle body. The classification of suspension systems is: 1. According to the control form, they can be divided into passive suspension systems and active suspension systems; 2. According to the vehicle guiding mechanism, they can be divided into independent suspension systems and non-independent suspension systems.
Car suspension might look simple, but each component has a clear role. The springs support the vehicle's weight and compress/expand to absorb bumps. The shock absorbers (or dampers) keep the springs from bouncing excessively, stabilizing the ride. Control arms and links connect the wheels to the frame, managing wheel angles during turns. The anti-roll bar is the tough guy that resists body roll during sharp corners. Then there are rubber bushings at joints, quietly absorbing vibrations and noise—anyone who's driven an old car knows worn bushings make the chassis creak. When all these parts work together, rough roads won't leave you dizzy.
