Difference Between Independent and Non-independent Suspension?
2 Answers
Independent suspension and non-independent suspension differ as follows: 1. In an independent suspension system, each wheel is individually connected to the frame or body via an elastic suspension system. 2. The structural feature of a non-independent suspension system is that the wheels on both sides are connected by a single integrated frame, and the wheels along with the axle are suspended under the frame or body via an elastic suspension system. Below is an extended explanation of automotive suspension systems: 1. There is a close relationship between the automotive suspension system and handling performance. 2. An ideal suspension not only allows the car to move up and down with road undulations but also helps maintain the entire body as level as possible during forward motion, responding appropriately and sensitively to changes in speed, road conditions, and driving style. 3. The suspension system ensures that the tires remain in constant contact with the road surface and maintains the wheels at appropriate angles, thereby fully realizing the car's power performance, braking performance, and steering performance. 4. The faster the car speed, the higher the demand for handling performance.
The main difference lies in how the suspension system connects to the wheels. Independent suspension allows each wheel to move up and down independently, without affecting the others. For example, when hitting a pothole, one wheel may compress while the other remains stable, resulting in a more comfortable ride and better handling. My friends who drive cars like BMW often praise their stability around corners and smoothness on rough roads. Non-independent suspension, on the other hand, ties the two wheels together, so when one wheel jumps, the other does too. This is common in vehicles like vans, which have a sturdy chassis but can be very bumpy on the road, making the ride less comfortable. Independent suspension might be more expensive to repair since it requires checking the individual wheel structures, while non-independent suspension is simpler but wears out faster over time. When choosing a car, consider your needs: opt for independent suspension for comfort and handling, or non-independent for cost savings and durability. Many SUVs use independent suspension for the front wheels and non-independent for the rear to balance these factors. Regular maintenance of the suspension system can extend its lifespan, and don’t overlook this issue as it affects driving safety. I always remind my family to pay attention to these details before driving.
