US Patent 7122915 Control for a motor vehicle

A control for a window lifter of a motor vehicle includes a sensor in the form of a physical matrix having a pressure sensitive surface. The control also includes keys that define a pressure point. When pressed, the keys influence the pressure sensitive surface. The keys can be fixed to the sensor or can be connected to a support against which the sensor is fixed. The control can easily be reconfigured for different keys without modifying the sensor.