Rotary selector switch for motor vehicle, has rotary actuating element and unit, which has magnet that is coupled in rotating manner with actuating element and works together with magnet spaced from it in stationary manner

摘要

The rotary selector switch (2) has a rotary actuating element (6) and a unit for influencing the torque required for a rotation of the actuating element. The unit has a magnet that is coupled in rotating manner with the actuating element and works together with a magnet spaced from it in a stationary manner. The magnet is designed as a permanent magnet (12) and as an electromagnet (14). The permanent magnet is a disk-shaped or circular and has segments with different magnetic polarity.