Title:
LIGHT MODULE FOR A MOTOR VEHICLE
Document Type and Number:
WIPO Patent Application WO/2023/030808
Kind Code:
A1
Abstract:
The invention relates to a light module for a motor vehicle, comprising: • - a first row (10) of light sources juxtaposed along a direction of juxtaposition (Y), configured to produce a first output beam (1); • - a first optical element (30) provided with an entry surface (31) configured to receive the light rays from the sources of the first row (10) and an exit surface (32) configured to project the light rays. The light sources of the first row (10) are LED sources having a maximised emissive portion and the exit surface (32) of the first optical element (30) comprises first patterns (33) juxtaposed along the direction of juxtaposition (Y) and provided with a first convex profile along the direction of juxtaposition (Y) and a second convex profile in a second direction perpendicular (Z) to the direction of juxtaposition (Y).
Inventors:
GROMFELD YVES (FR)
PRIME SYLVAIN (FR)
PRIME SYLVAIN (FR)
Application Number:
PCT/EP2022/071660
Publication Date:
March 09, 2023
Filing Date:
August 02, 2022
Export Citation:
Assignee:
VALEO VISION (FR)
International Classes:
F21S41/143; F21S41/151; F21S41/153; F21S41/20; F21S41/24; F21S41/25; F21S41/26; F21S41/265; F21S41/32; F21S41/663
Domestic Patent References:
| WO2017120630A1 | 2017-07-20 |
Foreign References:
| EP3699486A1 | 2020-08-26 | |||
| EP2306074A2 | 2011-04-06 | |||
| EP3620713A1 | 2020-03-11 | |||
| DE102018205671A1 | 2019-09-05 | |||
| DE102009053581B3 | 2011-03-03 | |||
| EP3835649A1 | 2021-06-16 | |||
| FR3077362A1 | 2019-08-02 |
Attorney, Agent or Firm:
VALEO VISIBILITY (FR)
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