Motor vehicle i.e. road vehicle, utilized in road traffic, has display control representing operating masks on display depending on acoustic commands taking place during approximation of hand at touch screen and included by microphone

摘要

#CMT# #/CMT# The vehicle has a display (12) for displaying variable information. A touch screen (11) is arranged above the display for entering commands by touching the touch screen. An operating device (4) has a display control (10) for representing operating masks on the display depending on acoustic commands taking place during an approximation of a hand at the touch screen and included by a microphone (20). A proximity sensor (5) identifies the approximation of the hand at the touch screen by using output signals. #CMT# : #/CMT# An independent claim is also included for a method for operating a motor vehicle. #CMT#USE : #/CMT# Motor vehicle i.e. road vehicle, utilized in a road traffic. #CMT#ADVANTAGE : #/CMT# The display control represents the operating masks on the display depending on the acoustic commands taking place during the approximation of the hand at the touch screen and included by the microphone, thus improving the operation of the motor vehicle. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic block diagram of an operating device. 4 : Operating device 5 : Proximity sensor 10 : Display control 11 : Touch screen 12 : Display 20 : Microphone.