køretøjsophæng

Køretøjsophæng refers to the system of springs, shock absorbers, and linkages that connects a vehicle's wheels to its chassis. The primary purpose of the suspension system is to absorb road imperfections, ensuring a comfortable ride for occupants and maintaining tire contact with the road surface for optimal traction and handling.

The main components of a typical suspension system include springs, which absorb and store energy from bumps, and shock absorbers (or dampers), which dissipate this energy by converting it into heat, thereby controlling the oscillation of the springs. Linkages, such as control arms and tie rods, connect the wheel hub to the vehicle's frame and guide the wheel's movement.

There are various types of suspension systems, broadly categorized into independent and dependent suspensions. In an independent suspension, each wheel can move vertically without directly affecting the opposite wheel. This generally leads to better ride quality and handling. Common types of independent suspension include MacPherson struts, double wishbone, and multi-link suspensions. A dependent suspension system, such as a solid axle, links the wheels on the same axle together, meaning that a movement on one side affects the other. While simpler and often more robust, dependent suspensions typically offer a less refined ride and can compromise handling.

The design and tuning of a køretøjsophæng are critical for a vehicle's overall performance, influencing its stability, braking capabilities, and comfort. Engineers carefully select components and geometry to achieve a balance between these factors, tailored to the intended use of the vehicle.