EP 3867563 A1 20210825 - LIGHT MODULE PROVIDING TWO PHOTOMETRIC FUNCTIONS HAVING DISTINCT LIGHT SIGNATURES
Title (en)
LIGHT MODULE PROVIDING TWO PHOTOMETRIC FUNCTIONS HAVING DISTINCT LIGHT SIGNATURES
Title (de)
LICHTMODUL MIT ZWEI FOTOMETRISCHEN FUNKTIONEN MIT UNTERSCHIEDLICHEN LICHTSIGNATUREN
Title (fr)
MODULE LUMINEUX ASSURANT DEUX FONCTIONS PHOTOMÉTRIQUES PRÉSENTANT DES SIGNATURES LUMINEUSES DISTINCTES
Publication
Application
Priority
- FR 1871223 A 20181019
- FR 2019052313 W 20191001
Abstract (en)
[origin: WO2020079341A1] The invention relates to a light module comprising diodes, a reflector (30) comprising first and second elongated sections (31, 32) joined by a curved intermediate section (33), a first support plate (10) extending along the inner edge of the first section (31) and bearing a first series of diodes (40) capable of emitting light rays of a first colour, as well as a second support plate (20) extending along the outer edge of the second elongated section (32) and bearing a second series of diodes (50) capable of emitting light rays of a second colour, the first support plate comprising an extension (11) extending beyond the first elongated section (31) up to the second support plate so as to constitute a screen which limits or prevents parasitic reflections of light rays coming from the second series of diodes (50) on the curved intermediate section (33) and the first elongated section (31).
IPC 8 full level
F21S 41/14 (2018.01); F21S 41/147 (2018.01); F21S 41/19 (2018.01); F21S 41/33 (2018.01); F21S 41/47 (2018.01); F21Y 113/10 (2016.01)
CPC (source: EP)
F21S 41/147 (2017.12); F21S 41/18 (2017.12); F21S 41/19 (2017.12); F21S 41/333 (2017.12); F21S 41/47 (2017.12); F21Y 2113/10 (2016.07)
Citation (search report)
See references of WO 2020079341A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020079341 A1 20200423; CN 112912665 A 20210604; CN 112912665 B 20230425; EP 3867563 A1 20210825; EP 3867563 B1 20220831; ES 2927615 T3 20221108; FR 3087520 A1 20200424; FR 3087520 B1 20210409
DOCDB simple family (application)
FR 2019052313 W 20191001; CN 201980068798 A 20191001; EP 19795610 A 20191001; ES 19795610 T 20191001; FR 1871223 A 20181019