Valeo Vision

Bruno Ducloux

Eric Mornet

Jean-Claude Puente

Remi Letoumelin

Nirina Rasoldier

Jerome Le Corre

Laurent Liard

Franck Matte

Didier Jacquemin

Jean-Marc Albessard

Nadia Yacoubi

Alexandre Lefebvre

Rémi Letoumelin

Fanck Matte

A device including at least one semiconductor component connected to an electrical connection element, the electrical connection element is attached to a heat sink and connected to a group of electrical wires, the group being linked mechanically and electrically to the electrical connection element by a single connector, the group being linked to the heat sink by holding means.

Semiconductor-component device assembled on a heat sink, assembly method, and lighting device for a motor vehicle including such a device

A lighting and/or signaling device, for a vehicle, including a light source positioned on a module assembled onto an optical device, the optical device and the module including a first reference mechanism including: at least one slideway mounted on the optical device, the slideway including an interior reference face placed opposite an interior guide face, and at least one extension extending from the module, the extension including a reference bearing face, opposite a contact face, the contact face including at least one contact point. The contact face is configured such that, when the extension has been introduced into the slideway along a direction of introduction, the contact face bears at the contact points against the interior guide face and, locally, at the contact point, the slideway and/or the extension are elastically deformed.

Device for positioning a module comprising a light source on an optical device

A method of manufacturing a light optical guide, including the following steps: providing the optical guide extending in a main direction, the guide having an outer surface; producing along the outer surface of the optical guide, in the main direction, diffusing or reflecting patterns which can make the light exit the guide; and wherein the diffusing or reflecting patterns are produced by using a laser ray on the outer surface of the optical guide.

Optical guide shaped by laser

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Sens, France

Bruno Ducloux