公开(公告)号：US20180087730A1

公开(公告)日：2018-03-29

申请号：US15715970

申请日：2017-09-26

Applicant: VALEO VISION

Inventor： Cyril DUBUC ,  Pascal Garin ,  Fabrice Egal

IPC: F21S45/49 ,  F21V21/088

CPC classification number: F21S45/49 ,  F21S41/147 ,  F21S41/192 ,  F21S41/24 ,  F21S41/29 ,  F21S41/321 ,  F21S41/39 ,  F21S41/663 ,  F21S45/10 ,  F21S45/47 ,  F21V21/088

Abstract: The invention proposes a motor vehicle optical module for emitting at least two light-emitting segments that can be activated selectively. The module includes a substrate and at least two light sources mounted on the substrate, each of which can be activated selectively to emit light rays. Primary optical means are adapted to form primary light beams from the light rays emitted by each light source. A secondary optical means is adapted to project each of the primary light beams to form the light-emitting segments, wherein optical means includes a single support that carries the substrate, the primary optical means and the secondary optical means, and in that it includes means for positioning the primary optical means relative to the substrate.

公开(公告)号：US11072274B2

公开(公告)日：2021-07-27

申请号：US16129203

申请日：2018-09-12

Applicant: Valeo Vision

Inventor： Fabrice Egal ,  Julien Rizzi ,  David Ruiz-Aranzaes

IPC: B60Q1/00 ,  F21S41/32 ,  F21S41/20 ,  F21S41/675 ,  F21S41/365 ,  F21S41/143 ,  F21S41/64 ,  B60Q1/08 ,  F21S41/265

Abstract: A light module for a motor vehicle configured to produce an output beam, including a light source, a pixelated and digital imaging system, and an optical device that is interposed between the light source and the pixelated and digital imaging system so as to transmit at least part of the light rays originating from the light source to an impact surface of the pixelated and digital imaging surface. The optical device includes a first portion configured to process a first part of the light rays originating from the light source and a second portion configured to process a second part of the light rays originating from the light source. The first portion is configured to produce a first output beam having a first distribution of light on the impact surface and the second portion is configured to produce a second output beam having a second distribution of light on the impact surface.

公开(公告)号：US10378723B2

公开(公告)日：2019-08-13

申请号：US15715970

申请日：2017-09-26

Applicant: VALEO VISION

Inventor： Cyril Dubuc ,  Pascal Garin ,  Fabrice Egal

IPC: F21S41/19 ,  F21S41/29 ,  F21S41/39 ,  F21S45/49 ,  F21V21/088 ,  F21S41/147 ,  F21S41/24 ,  F21S41/32 ,  F21S41/663 ,  F21S45/10 ,  F21S45/47

Abstract: The invention proposes a motor vehicle optical module for emitting at least two light-emitting segments that can be activated selectively. The module includes a substrate and at least two light sources mounted on the substrate, each of which can be activated selectively to emit light rays. Primary optical means are adapted to form primary light beams from the light rays emitted by each light source. A secondary optical means is adapted to project each of the primary light beams to form the light-emitting segments, wherein optical means includes a single support that carries the substrate, the primary optical means and the secondary optical means, and in that it includes means for positioning the primary optical means relative to the substrate.

公开(公告)号：US20190077300A1

公开(公告)日：2019-03-14

申请号：US16129203

申请日：2018-09-12

Applicant: Valeo Vision

Inventor： Fabrice Egal ,  Julien Rizzi ,  David Ruiz-Aranzaes

IPC: B60Q1/00 ,  B60Q1/08 ,  F21S41/143 ,  F21S41/64 ,  F21S41/365

Abstract: A light module for a motor vehicle configured to produce an output beam, including a light source, a pixelated and digital imaging system, and an optical device that is interposed between the light source and the pixelated and digital imaging system so as to transmit at least part of the light rays originating from the light source to an impact surface of the pixelated and digital imaging surface. The optical device includes a first portion configured to process a first part of the light rays originating from the light source and a second portion configured to process a second part of the light rays originating from the light source. The first portion is configured to produce a first output beam having a first distribution of light on the impact surface and the second portion is configured to produce a second output beam having a second distribution of light on the impact surface.