Control arrangement consisting of an actuating element with an input surface and rotary actuator arranged on said input surface

An operating assembly comprising:

• a carrier;
• an actuating element that is mounted movably relative to the carrier and configured to return into a rest position, and which defines an input surface and has a detector for detecting a touch occurring on the input surface;
• at least one rotary adjuster disposed on the input surface and is mounted rotatably relative to the input surface, wherein the rotary adjuster is configured with a controlling function given an actuating force occurring in a direction parallel to an axis of rotary displacement of the rotary adjuster;
• a matrix of force sensors between the carrier and the actuating element for measuring an actuating force acting upon the actuating element;
• and
• an evaluator, which is configured to verify by comparing a positional determination of a touch on the input surface from the signal obtained by the detector, with a location of the actuating force on the rotary adjuster determined based on the signals of the matrix of force sensors,
• wherein the evaluator is configured to switch control from the input surface to the at least one rotary adjuster, based on the verification of the actuating force on the rotary adjuster in the direction parallel to the axis of the rotary displacement of the rotary adjuster.