pöörderaadiust

Pöörderaadius refers to the minimum radius a vehicle can turn. It is a crucial specification for maneuverability, particularly in urban environments and tight spaces. The pöörderaadius is typically measured from the center of the outer front wheel's path to the center of the vehicle's turning circle.

There are two common ways to define pöörderaadius: the pöörderaadius curb (or trotuari pöörderaadius) and the pöörderaadius wall (or seina pöörderaadius). The curb pöörderaadius is the radius of the circle traced by the outermost point of the vehicle when turning within a curb. The wall pöörderaadius is the radius of the circle traced by the outermost point of the vehicle when turning with no obstructions. The wall pöörderaadius is always larger than the curb pöörderaadius.

Factors influencing a vehicle's pöörderaadius include its wheelbase, track width, steering angle of the front wheels, and the vehicle's overall dimensions. A shorter wheelbase and a larger steering angle generally result in a smaller pöörderaadius, allowing for tighter turns.

A smaller pöörderaadius is advantageous for parking, navigating narrow streets, and making U-turns. Larger vehicles like trucks and buses have significantly larger pöörderaadiuses compared to passenger cars. Understanding a vehicle's pöörderaadius is essential for safe operation and for anticipating its turning capabilities. It is often a key consideration for drivers, especially when operating in confined areas.