Hella Gmbh & Co Kgaa

Hella Kgaa Hueck and Company

Thomas Rettweiler

Martin Mügge

Marc Kaup

Martin Muegge

Carsten Hohmann

Christian Schmidt

Diana Mundt

Carsten Wilks

Benjamin Willeke

Alfons Michaelis

Markus Giehl

Mathias Drueppel

Jacek Roslak

Christian Smarslik

Julien Hansen

Philip Stroop

Martin Vollmer

Marius Nicolae Dragomir

Adrian Ciprian Firu

George Cristian Oproiu

Remus Pompiliu Dinu

Adrian Emanuel Maghet

Florin Ovidiu Matei

Ovidiu Cristian Pardut

Gabriel Sirbu

Marcel Bursy

Ovidiu-Petru Balaj

Dragos-Andrei Blagoi

Vincent Vosloh

Dietmar Schroeder

An illumination device for a motor vehicle having a printed circuit board with a plurality of light emitting diodes disposed thereon. An optical pane and a reflector element are provided, whereby the reflector element is disposed between the printed circuit board and the optical pane. The reflector element has a plurality of segments into which the reflector element is divided. Each light emitting diode is assigned a segment so that light emitted from the light emitting diodes is reflected by the segments of the reflector element and passes through the optical pane.

Illumination device for a motor vehicle

A lighting device is provided for a motor vehicle. The lighting device contains a printed circuit board populated with light-emitting diodes and a reflector element. The reflector element is on the same side of the printed circuit board as the light-emitting diodes. The reflector element is subdivided into numerous segments. Each light-emitting diode is dedicated to a segment, such that the light from the light-emitting diodes can be reflected away from the printed circuit board by the reflector element in a beam direction (S). An optical element for the lighting device is placed downstream of the reflector element in the beam direction (S). The optical element has different optical properties above the reflective surface of the reflector element.

Lighting device for a motor vehicle

A lighting device for a motor vehicle, wherein the lighting device has a circuit board with a multiplicity of light-emitting diodes arranged thereon, a transparent optical layer, and a reflector element, wherein the reflector element is arranged between the circuit board and the optical layer, wherein the reflector element has multiple segments into which the reflector element is subdivided, wherein a segment is associated with each light-emitting diode so that light emitted by the light-emitting diodes can be reflected by the reflector element and can pass through the optical layer. Two light-emitting diodes are arranged in a segment. In addition, a lighting system and a motor vehicle are provided.

A headlamp for vehicles comprising at least one light source for generating at least one light beam, a scanning device for one-dimensionally scanning the at least one light beam bidirectionally in a scanning direction, and an array of optical elements arranged side by side in a direction that corresponds to the scanning direction so that the at least one light beam impinges on the optical elements successively. At least some of the optical elements are designed to expand the at least one light beam in a direction perpendicular to the direction, in which the optical elements are arranged side by side.

Headlamp for vehicles

Beacon light

Vehicle light

A lighting apparatus for vehicles with a light source unit and optical equipment for generating a specified signal light distribution to provide a specified signal function. The optical equipment consists of at least two optical units. A first optical unit deflects a first light beam emitted by the first light source is designed to generate the specified signal light distribution. A second optical unit, a hologram element, is used to deflect a second light beam generated by the second light source to create a holographic light image so that the specified signal function consists of the signal light distribution and the holographic light image that is spaced at a distance.

Lighting apparatus for vehicles

The invention relates to a cooling device () for at least one light source () located in a lighting system () and having a cooling body (), which comprises at least one contact surface () for absorbing heat from the at least one light source () and at least one cooling element () for emitting the absorbed heat, characterized in that the cooling body () has a mechanical interface () which is designed for an optional arrangement of counter-interfaces () of at least two different optical components ().

Lighting system with a cooling device and an optical body

Growing community of inventors

Lippstadt, Germany

Thomas Rettweiler