Valeo Vision

Renault S.a.s.

Jean-Luc Meyrenaud

Antoine De Lamberterie

Vincent Godbillon

Paul Racine

Marine Courcier

Hafid El Idrissi

Vanesa Sanchez

Jean-Claude Puente

Kostadin Beev

Norbert Brun

Benoit Reiss

Eric Mornet

Thierry Fleurence

Stephan Sommerschuh

Christophe Thullier

Jonathan Blandin

Xavier Morel

Weicheng Luo

Kamislav Fadel

Christophe Duval

Antoine De-Lamberterie

Ziyed Thabet

Julie Vong

Frédéric Moret

Benoît Reiss

Guillaume Tronquet

Delphine Puech

Xavier Helme-Guizon

Julie Wong

A lighting device for a motor vehicle includes a housing having a front lighting surface, and a substantially planar plate and at least one lighting module mounted on the plate. The plate has a general plane of extension that is horizontal when the housing is mounted in the vehicle, and has a surface referred to as a lower surface and a surface referred to as an upper surface. The plate includes a first control system which includes a first male element and is arranged to cause translation of the first male element in an axis parallel to the plate, the plate being provided with a first recess receiving the first male element. A second control system that includes a second male element and is arranged to cause translation of the second male element in an axis perpendicular to the plate, the plate being provided with a second recess on its upper or lower surface that receives the second male element. The housing thus takes up less space above the modules, which can easily be raised.

Lighting module for a side portion of a vehicle

A motor-vehicle lighting system including a device for projecting a low beam into a projection zone, wherein the projecting device is configured so that the low beam includes a zone of lesser illumination located in the interior of the projection zone. A preferred application is the field of lighting equipment for motor vehicles.

Lighting system for motor vehicles

The invention relates to a light module for a motor vehicle comprising an optical element intended to generate a beam with a partly oblique cut-off, the optical element comprising at least one optical portion having an optical axis, and at least one light source configured to cooperate with said portion intended to generate at least the part of the beam comprising the oblique cut-off. The optical module comprises at least two distinct positions for arranging the light source, the light source occupying one of the two positions, each of the positions being defined on either side of the optical axis of the optical portion so as to generate a beam with oblique cut-off to the right in the first position and a beam with oblique cut-off to the left in the second position.

Vehicle light module compatible with driving on the left and driving on the right

A lighting module for a motor vehicle headlight intended to produce a low beam having an at least partly oblique cut-off. This same module further comprises an additional lighting function making it possible to generate a high type beam, the dimensions of the lighting module remaining identical. The light sources of the two respective low and high beam functions are arranged in a vicinity of the focus of an optical portion of the module such that the lighting module remains compact.

Dual-function low-high beam lighting module for a motor vehicle

A motor vehicle lighting module including an optical axis, a first optical system with at least one first light source, the system being configured to form a first lighting beam along the optical axis, with a horizontal cutoff; and a second optical system with at least one second light source, the system being configured to produce, in combination with the first optical system, a second lighting beam along the optical axis, that is vertically more extensive than the first beam. The light sources have a variable lighting power varying between a high level and a low level, the first beam being produced at the low level of lighting power and the second beam being produced at the high level of lighting power.

Automotive lighting module with combined low and high beam functions and an adjustable light source

A part made of transparent material comprising at least two individual portions each consisting of an input surface and an output surface, the output surface being focused on the input surface of the same portion, the output surfaces being contiguous so as to form an overall output surface of the part which is continuous. Furthermore, the input surfaces are separated at a distance from one another in order to prevent rays from a light source placed on the input surface of a portion from being able to pass through the output surface of the adjacent individual portion.

Vehicle lighting device using a multiple-source optical lens

A lighting and/or signaling unit comprising a pair of light sources both cooperating with an optical element in such a way as to form two output light beams, depending on the desired lighting function. The output diopter, notably formed by elliptical portions, is adapted to accommodate the generation of beams from two sources spaced apart. Applicable to the motor vehicle industry.

Lighting and/or signaling unit, notably for a motor vehicle

An optical module, in particular for a lighting and/or indicating device for a vehicle, comprises

Lighting and/or indicating device for a vehicle comprising a lens and sources

Optical module for a lighting and/or signaling device of a motor vehicle, in particular a headlight, comprising:

Optical module of a lighting and/or signaling device for a motor vehicle

A lighting module notably for motor vehicles comprising a first concave reflector comprising a first and a second focal point, a second concave reflector comprising a first and a second focal point, the first and the second reflectors having a truncated circumference such that the reflecting face of the first reflector is oriented towards that of the second reflector, a shield between the first and the second reflectors, an optical element comprising a first focal point situated in a plane perpendicular to the optical axis of the module and passing through the cut-off edge, the cut-off edge being situated at the second focal point of the first reflector and at the second focal point of the second reflector.

Lighting module and device for vehicle with improved high-beam function

A dual function headlamp for motor vehicle fulfilling a first function as a beam with cut-off, in particular a dipped beam, and a second function as a second-type beam, in particular a full beam, comprising: an elliptical reflector with an interior focal point and an focal point on an optical axis; a light source placed in the vicinity of the interior focal point; an optics placed forward of the reflector and with a focal point merged with, or next to, the exterior focal point of the reflector; and a retractable shade that can occupy an active position for the beam with cut-off and a withdrawn position for the second-type beam, the shade in active position presenting a cut-off edge situated in the vicinity of the focal point of the optics. The retractable shade presents a reflective surface which, in withdrawn position, is placed in the lower part of the reflector, is turned forward and contributes to the second-type beam.

Dual function headlamp for a motor vehicle

An optical module for an elliptical motor vehicle lighting device, the optical module comprising in particular a reflector, a light source emitting light rays, and a projection lens, the reflector having a reflecting internal face for reflecting towards the projection lens at least some of the light rays emitted by the light source. The internal face of the reflector is formed by the joining of at least a first portion of a first ellipsoid shape and a second portion of a second ellipsoid shape, the first ellipsoid shape having a first principal focus and a second principal focus, the second ellipsoid shape having a first principal focus and a second principal focus, the second principal focus of the first ellipsoid shape being merged with the first principal focus of the second ellipsoid shape.

Optical module for an elliptical lighting device adapted to a given volume for a motor vehicle

An optical module for a motor vehicle lighting device, capable of emitting at least one type of light beam having a cut-off and comprising: a light source disposed in a reflector; a dioptric element, in particular a convergent lens, disposed in front of the reflector; a shield disposed between said light source and said dioptric element; and an additional optical element is disposed between the light source and the shield.

Optical module for a motor vehicle lighting device

Headlight for a motor vehicle comprising a reflector and a light source (S) running transversely to the optical axis (Y&#x2014;Y) of the reflector and placed near the focal point of the reflector. The transverse light source (S) is placed near the internal focal point (Fi) of an ellipsoidal reflector (R). The wall of the ellipsoidal reflector has a cutout () situated on one side of the plane passing through the geometric axis of the light source (S) and parallel to the optical axis (Y&#x2014;Y) of the ellipsoidal reflector. A lens () with an optical axis parallel to or coincident with that of the ellipsoidal reflector (R) is placed in front of this reflector, the focal point () of the lens being close to the external focal point (Fe) of the ellipsoidal reflector. A verticalized reflector (R) is arranged on the opposite side of the cutout () to the most-part of the ellipsoidal reflector (R), this verticalized reflector (R) being designed to produce, from the source (S) housed in the ellipsoidal reflector, a long-range beam which is not intercepted by the lens, the ellipsoidal reflector giving a wide beam of shorter range.

Growing community of inventors

Livry Gargan, France

Jean-Luc Meyrenaud