公开(公告)号：US12117139B2

公开(公告)日：2024-10-15

申请号：US18256281

申请日：2021-12-16

Applicant: VALEO VISION

Inventor： Corentin Debaine ,  Sylvain Giraud ,  Yves Gromfeld ,  Clement Olchewsky

IPC: F21S41/43 ,  F21S41/148 ,  F21S41/255 ,  F21S41/32 ,  F21S45/47

CPC classification number: F21S41/323 ,  F21S41/148 ,  F21S41/255 ,  F21S41/43 ,  F21S45/47

Abstract: The invention relates to a light-emitting module including a light source capable of emitting light rays, a collector with a reflective surface, an optical system configured to project a light beam by imaging a portion of the reflective surface located behind the light source, a screen located in front of the light source, with a rear face arranged so as to gather light rays which are emitted forward by the light source and are not reflected by the reflective surface. The screen includes an end face, adjacent to the rear face and facing the reflected light rays, which is configured to avoid and/or to absorb the reflected light rays.

公开(公告)号：US12152750B2

公开(公告)日：2024-11-26

申请号：US18257469

申请日：2021-12-16

Applicant: VALEO VISION

Inventor： Maxime Laminette ,  Jean-Francois Doha ,  Francisco Ruiz ,  Clement Olchewsky ,  Ibrahima Ndiaye

IPC: F21S41/365 ,  F21S41/143 ,  F21S41/147 ,  F21S41/148 ,  F21S41/24 ,  F21S41/25 ,  F21S41/26 ,  F21S41/265 ,  F21S41/27 ,  F21S41/275 ,  F21S41/33 ,  F21S41/36 ,  F21V11/08 ,  F21V11/12 ,  F21V11/14 ,  F21W102/155

Abstract: A lighting module for a motor vehicle, including a first lighting submodule with a light source that is able to form a first light beam, a second lighting submodule that is able to form a second light beam, a second projecting lens for projecting the second light beam, adjoining the first projecting lens, and an optical device configured to return, towards the second projecting lens, light rays coming directly from the light source of the first lighting submodule and passing in front of the reflective surface of the first lighting module so as to give the second projecting lens an illuminated appearance while the second lighting submodule is off.

公开(公告)号：US11933469B2

公开(公告)日：2024-03-19

申请号：US17623773

申请日：2020-06-26

Applicant: VALEO VISION

Inventor： Ibrahima Ndiaye ,  Pascal Garin ,  Julien Aubert ,  Clement Olchewsky

IPC: F21S41/63 ,  F21S41/25 ,  F21S41/29

CPC classification number: F21S41/635 ,  F21S41/25 ,  F21S41/295

Abstract: An assembly for projecting a light beam includes a first sub-assembly for generating light rays, and a second sub-assembly comprising a converging lens. The first sub-assembly is arranged upstream of the second sub-assembly such that the light rays coming from the first sub-assembly are sent to the converging lens and such that the light rays emerging from the converging lens form the light beam. According to the invention, the projection assembly includes at least one connection system connecting the first sub-assembly to the second sub-assembly and allowing at least one translational movement of the first sub-assembly and the second sub-assembly relative to each other in a first longitudinal direction (X). Moreover, the connection system comprises a locking member that is movable between a first position in which the first sub-assembly and the second sub-assembly are motionless with respect to each other and a second position enabling the translational movement.