Robert Boschgmbh

Moto-Meter Gmbh

Bernhard Herzog

Peter Knoll

Reinhold Fiess

Ulrich Kallmann

Hans Rauch

Gerrit De Boer

Roland Steger

Derk Oreans

Volker Burkhardt

Klaus Hoffsommer

Harald Schach

Christoph Jonda

Axel Kirschbaum

Gunter Veigel

Walter Koch

Dirk Slickers

Uwe Borsdorf

Ralf Sybrichs

Martin Ehrmann

Uwe Hovestadt

Alfred Kizler

Dietmar Grimm

Stefan Dagenbach

Siegfried Mezger

A display device for a motor vehicle. In order to allow a compact, space-saving and cost-effective design and a rotation of the display with little change in position, the display device includes a display housing for mounting on a vehicle dashboard; and a display frame for accommodating a display. The display is rotatable with respect to the display housing. The display device further includes a driven element affixed on the display housing; and a drive device affixed on the display frame, having an electric motor, a worm gear and a gear-output shaft for engaging with the driven element. The electric motor arranged in a center region of the display frame and the engagement of the gear-output shaft with the driven element occurs outside the axis of rotation.

Display device for a motor vehicle

A lightable indicator scale device is created, in particular, for a combination instrument in a motor vehicle, and has a dial which has a first lightable indicator scale in a first area, a second lightable indicator scale in a second area and a third lightable indicator scale in a third area; a first light source device for lighting the first lightable indicator scale and the third lightable indicator scale; a second light source device for lighting the second lightable indicator scale; and a light guide device arranged between the first and second light source devices, on the one hand, and the dial, on the other hand, designed such that it guides light beams of the first light source device to the first area and to the third area; it prevents light beams of the first light source device from reaching the second lightable indicator scale directly; it guides the light beams directed at the third area through the second area, without light scattering into the second lightable indicator scale; and it guide light beams of the second light source device to the second area without light scattering into the first and third lightable indicator scales.

Illuminated-display graduated scale device

A display device is created in particular for a combination instrument of a motor vehicle and has an electro-optic display device; at least one scale device for at least one analog display device which is arranged adjacent to the electro-optic display device, with one section of the scale device covering at least one section ( ) of the electro-optic display device; and a luminous layer applied to the scale device by which the section of the scale device covering the electro-optic display device as well as the remainder of the scale device can each be lighted at least in part. In this way, space can be saved between the electro-optic display device and the scale device and an esthetic transition is achieved in terms of illumination.

Growing community of inventors

Stuttgart, Germany

Bernhard Herzog