Valeo Vision

Jean Luc Meyrenaud

Kostadin Beev

Maurice Montet

Marie Pellarin

Christophe Thullier

Stephane Andre

Jingjing Xue

Julie Vong

Frederic Moret

A lighting module for a vehicle includes a light source and a lens including an input dioptre oriented towards the light source and an output dioptre. The output dioptre includes at least one section through a horizontal plane having two convex portions separated by a concave portion, viewed from a side opposite the light source. The input dioptre includes a section through a vertical median plane having a lower convex portion and an upper concave portion, viewed from a side opposite the light source.

Lighting module for lateral part of a vehicle

The invention relates to an optical device for a vehicle with at least one lens comprising an optical axis, an output diopter, and an input diopter. The device including a light source arranged to emit light towards the input diopter of the at least one lens, with the at least one lens having an object focus located substantially on the input diopter of the lens. A section of the output diopter in a vertical plane parallel to the optical axis of the at least one lens includes one or more elliptical or substantially elliptical arcs which are modified relative to a reference elliptical shape, in which all the rays coming from the light source would be emitted parallel to the optical axis of the at least one lens at the output of a reference output diopter.

Optical system

Optical module for a lighting and/or signaling device of a motor vehicle, in particular a headlight, comprising a light source comprising in particular at least one LED, a reflector designed to reflect the light coming from the light source, and a bending element placed on the path of light coming from the reflector and designed to reflect light coming from the reflector, this bending element being produced on a metal part.

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

A motor vehicle headlight comprises a light source, a reflector and an occulting mask. The mask comprises a set of elements which in pairs define, respectively, mutually facing faces which define between them passages extending through the mask in directions passing away from the light source.

Headlight with a ventilated mask

A motor vehicle headlight has a light source, a reflector and a mask. The mask has one or more sets of masking elements, such as fins or annular rings, that face each other to form a passage. The passage extends through the mask in a direction away from the light source, thereby allowing heat to escape from the light source without optical leakage.

Growing community of inventors

Livry Gargan, France

Jean Luc Meyrenaud