EP 3470727 A1 20190417 - LIGHTING MODULE FORMING A LIGHT PATTERN DIVIDED INTO AN UPPER PORTION WITH NET VERTICAL LEDGES AND A LOWER PORTION WITH FUZZY VERTICAL EDGES
Title (en)
LIGHTING MODULE FORMING A LIGHT PATTERN DIVIDED INTO AN UPPER PORTION WITH NET VERTICAL LEDGES AND A LOWER PORTION WITH FUZZY VERTICAL EDGES
Title (de)
BELEUCHTUNGSMODUL, DAS EIN LICHTMUSTER BILDET, DESSEN OBERER TEIL SCHARFE VERTIKALE KANTEN UND DESSEN UNTERER TEIL UNSCHARFE VERTIKALE KANTEN AUFWEIST
Title (fr)
MODULE D'ÉCLAIRAGE FORMANT UN MOTIF LUMINEUX DIVISÉ EN UNE PORTION SUPÉRIEURE AUX BORDS VERTICAUX NETS ET UNE PORTION INFÉRIEURE AUX BORDS VERTICAUX FLOUX
Publication
Application
Priority
FR 1759636 A 20171013
Abstract (en)
[origin: US2019113198A1] A lighting module for a motor vehicle headlight including at least one light source and optical elements for forming at least one light pattern, characterized in that each light pattern is divided into an upper portion and a lower portion which are lit simultaneously and inseparably, the upper portion being delimited transversely by two vertical edges for each of which the light intensity decreases according to a first determined gradient, and the lower portion being delimited transversely by two vertical edges for each of which the light intensity decreases according to a second determined gradient lower than the first determined gradient.
Abstract (fr)
L'invention concerne un module d'éclairage (19) pour projecteur (12) de véhicule automobile comportant au moins une source lumineuse (28) et des éléments optiques (26) pour former au moins un motif lumineux (18), caractérisé en ce que chaque motif lumineux (18) est divisé en une portion supérieure (18A) et une portion inférieure (18B) qui sont éclairées de manière simultanée et indissociable, la portion supérieure (18A) étant délimitée transversalement par deux bords verticaux (20A, 20B) pour chacun desquels l'intensité lumineuse diminue selon un premier gradient (G1) déterminé, et la portion inférieure (18B) étant délimitée transversalement par deux bords verticaux (22A, 22B) pour chacun desquels l'intensité lumineuse diminue selon un deuxième gradient (G2) déterminé inférieur audit premier gradient (G1) déterminé.
IPC 8 full level
F21S 41/143 (2018.01); F21S 41/153 (2018.01); F21S 41/24 (2018.01); F21S 41/27 (2018.01); F21S 41/275 (2018.01); F21S 41/663 (2018.01)
CPC (source: CN EP US)
F21S 41/141 (2017.12 - CN); F21S 41/143 (2017.12 - EP US); F21S 41/153 (2017.12 - EP US); F21S 41/24 (2017.12 - CN EP US); F21S 41/255 (2017.12 - US); F21S 41/27 (2017.12 - EP US); F21S 41/275 (2017.12 - CN EP US); F21S 41/322 (2017.12 - US); F21S 41/663 (2017.12 - EP US); F21V 13/00 (2013.01 - CN); F21W 2102/10 (2017.12 - CN); F21W 2107/10 (2017.12 - CN); F21Y 2115/10 (2016.07 - CN US)
Citation (search report)
- [XY] DE 102014216545 A1 20160225 - AUTOMOTIVE LIGHTING REUTLINGEN [DE]
- [Y] US 2017276309 A1 20170928 - NAKAZAWA MISAKO [JP], et al
- [X] DE 102012213845 A1 20140206 - AUTOMOTIVE LIGHTING REUTLINGEN [DE]
- [X] EP 2700538 A1 20140226 - KOITO MFG CO LTD [JP]
- [X] WO 2016190165 A1 20161201 - MITSUBISHI ELECTRIC CORP [JP]
- [X] DE 202011103805 U1 20111130 - AUTOMOTIVE LIGHTING REUTLINGEN GMBH [DE]
- [A] WO 2016149721 A1 20160929 - ZIZALA LICHTSYSTEME GMBH [AT]
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)
EP 3470727 A1 20190417; EP 3470727 B1 20240131; CN 109668108 A 20190423; CN 109668108 B 20220218; FR 3072446 A1 20190419; FR 3072446 B1 20210625; US 10473285 B2 20191112; US 2019113198 A1 20190418
DOCDB simple family (application)
EP 18196923 A 20180926; CN 201811194266 A 20181012; FR 1759636 A 20171013; US 201816158502 A 20181012