Control element for motor vehicle, has evaluation unit that is arranged so that possible contact of actuating element to adjacent portions of touch-sensitive surface is ignored, during actuation of actuating element

摘要

The control element (1,8) has an actuating element (2) that is rotated about an axis, so as to surround actuator touch-sensitive surface and an evaluation unit coupled with actuating element. The evaluation unit (5) is arranged so that the possible contact of actuating element to the adjacent portions (7,10) of the touch-sensitive surface (4,9) is ignored, during actuation of actuating element. A capacitive sensor (6) is arranged in circumferential direction of actuating element for detecting a touch of the actuating element.