Drive device for a vehicle interior trim part

The invention relates, inter alia, a drive device (10) for a vehicle interior trim member (13) comprising an adjusting motor (16) and a controller (17), wherein the adjusting motor (16) by means of the control unit (17) is controlled, wherein the actuator motor ( 16) is assigned a sensor, wherein the speed (n The special feature is that between the sensor of the adjusting motor (16) and the control device (17) is a Pulsratenmodifizierer (18) is interposed, which is of the variable displacement motor (16) received pulse rate (P