Rooliliigutus

Rooliliigutus refers to the act of turning the steering wheel of a vehicle. This fundamental operation allows the driver to control the direction of travel. The steering wheel is connected to a steering system, which translates the driver's input into a corresponding change in the angle of the vehicle's wheels.

There are various types of steering systems, including manual steering, power steering, and electric power steering. Manual steering requires more physical effort from the driver, especially at low speeds or when maneuvering. Power steering systems use hydraulic pressure to assist the driver, making steering lighter and easier. Electric power steering (EPS) uses an electric motor to provide this assistance, offering benefits such as improved fuel efficiency and the ability to integrate with advanced driver-assistance systems.

The precision and responsiveness of rooliliigutus are crucial for safe driving. Smooth and controlled movements of the steering wheel are necessary to navigate turns, avoid obstacles, and maintain the desired path on the road. Excessive or jerky steering inputs can lead to instability and loss of control. Driver training often emphasizes the importance of proper steering technique, including looking ahead and anticipating the required movements. The steering wheel also often houses controls for other vehicle functions, such as turn signals and horn.