Bayerische Motoren Werke Aktiengesellschaft

Leopold Kostal Gmbh & Co. Kg

Florian Miedl

Thomas Tille

Matthias Lindner

Johannes Bachmeier

Michael Bleckmann

Peter Molkow

Anton Sappler

Maximilian Prex

Guido Huperz

Thomas Gerstl

Helmut Leopold

Karl Wilhelm Tenbrueggen

Markus Brendel

Heinz Sperl

Dean Kaminski

Stefan Francke

Karl Wilhelm TENBRÜGGEN

A display device for an interior of a motor vehicle has an opaque decorative layer with a display side and a rear side. The opaque decorative layer has at least one opening which extends through the opaque decorative layer from the rear side as far as the display side and which is filled with a light-guiding filling material. At least one illumination source is arranged in the region of the rear side of the opaque decorative layer in such a way that the illumination source emits light through the opening with the light-guiding filling material from the display side of the opaque decorative layer into the interior.

Motor vehicle

A module () for a display and/or operating device (), the module () comprising a first transparent electrode () having a first matrix of a plurality of electrode islands (); a transparent piezoelectric layer () having a first and a second area; a second transparent electrode (); a transparent substrate (); and a conductive path arrangement () having at least a first conductive path () on the transparent piezoelectric layer (), wherein the transparent substrate () is coated with the second transparent electrode () and the second transparent electrode () is disposed between the transparent substrate and the transparent piezoelectric layer (), and the first area is coated with the first transparent electrode and the second area is coated with the second transparent electrode (); and the electrode islands () are arranged electrically insulated from one another on the first area of the transparent piezoelectric material (), wherein the at least first conductive path () of the conductive path arrangement () is electrically connected to at least one of the electrode islands (), and at least the first conductive path () and/or at least one of the electrode islands () has a rough surface structure with a maximum roughness depth of 4 &#x3bc;m.

Module for a displaying and/or operating device, displaying and/or operating device, method for producing a module and means of transportation

The invention relates to a module () for a display and/or operating device (), the module () comprising a first transparent electrode () having a first matrix of a plurality of electrode islands (); a transparent piezoelectric layer () having a first and a second area; a second transparent electrode (); a transparent substrate (); and a conductive path arrangement having at least a first conductive path (a) on the transparent piezoelectric layer (), wherein the transparent substrate () is coated with the second transparent electrode () and the second transparent electrode () is disposed between the transparent substrate and the transparent piezoelectric layer (), and the first area is coated with the first transparent electrode and the second area is coated with the second transparent electrode (); and the electrode islands () are arranged electrically insulated from one another on the first area of the transparent piezoelectric material (), wherein at least the first conductive path () of the conductive path arrangement () is electrically connected to at least one of the electrode islands (), and at least the first conductive path () and/or at least one of the electrode islands () has a layer thickness from 95 nm to 195 nm.

Module for a display device and/or operating device, display device and/or operating device, method for producting a module and means of transportation

The invention relates to an area light decorative element () comprising an optically activatable symbol body () at least partially formed of a transparent optically activatable first material () and configured to emit visible light in response to the optically activatable symbol body () being excited with electromagnetic radiation in a predetermined first frequency range, a light element () consisting of a transparent material, wherein the optically activatable symbol body () is arranged in the light element (), a touch-sensitive surface () disposed in a first area () of a surface of the light element () above the optically activatable symbol body () for detecting a touch of a user in the first area (), and an illumination unit () which is arranged to emit visible light in a predetermined visible frequency range () into the light element () and, together with the visible light, also to emit electromagnetic radiation in the predetermined first frequency range into the light element ().

Area light decorative element with optically activatable symbol body

An interior assembly for a motor vehicle includes a decorative layer and a lighting unit. The decorative layer has a plurality of cutouts which are arranged with respect to one another in such a way that they represent at least one symbol. The lighting unit is assigned to the cutouts in such a way that the light which is emitted by the lighting unit in the switched on state of the lighting unit is directed through at least some of the cutouts to a surface of the decorative layer.

Interior assembly for a motor vehicle and method for producing an interior assembly

An air-conditioning system for the passenger compartment of a motor vehicle is provided, wherein the air conditioning system has at least one operator control unit and at least two air outlets. The operator control unit has a touch-sensitive strip. The air-conditioning system is configured to perform the following: separate control of the temperature of the air which flows out of the first air outlet and the temperature of the air which flows out of the second air outlet; determination of the temperature of the air for the first and the second air outlets independently of one another, and as a function of sensed contact with the strip.

Operator control of an air-conditioning system for the passenger compartment of a motor vehicle

An electronic device includes a housing, a conductive foil, an elastomer body, and a strip composed of a non-elastomeric plastic. The conductive foil is electrically connected to the housing and has a functional section situated outside of the housing. The functional section of the conductive foil has a front side bearing sensors and/or display elements and is installable to a control panel. The elastomer body and the strip are positioned between an outer side of the housing and a back side of the functional section of the conductive foil.

Growing community of inventors

Munich, Germany

Florian Miedl