EP 2809984 A1 20141210 - LED LIGHTING MODULE FOR THE REAR LIGHTS OF A MOTOR VEHICLE
Title (en)
LED LIGHTING MODULE FOR THE REAR LIGHTS OF A MOTOR VEHICLE
Title (de)
LED-BELEUCHTUNGSMODUL FÜR DIE RÜCKLEUCHTEN EINES KRAFTFAHRZEUGS
Title (fr)
MODULE D'ECLAIRAGE A LED POUR FEUX ARRIERE DE VEHICULE AUTOMOBILE
Publication
Application
Priority
- FR 1200271 A 20120203
- EP 2013051742 W 20130130
Abstract (en)
[origin: WO2013113728A1] The invention relates to a rear light device for motor vehicles, comprising multiple LED-type light sources and formed by a module including the following elements, from back to front in the direction of the substantially parallel light beam(s) emitted by said LEDs, namely: a printed circuit board (PCB) (1) comprising at least 3 LEDs and preferably at least 5 LEDs rendered functional by suitable printed circuits and an external power supply; a light guide (2); optical parts (3, 3') suitable for guiding and/or distributing the beams from one or more of said LEDs as desired; a mirror (4) optionally with transparent or perforated areas (8); at least one semi-transparent screen (5); as well as an optional casing (6) for housing all of said elements in a preferably sealed structure. The invention is suitable for the rear lights of motor vehicles.
IPC 8 full level
F21S 8/10 (2006.01); F21V 7/00 (2006.01); F21V 13/00 (2006.01)
CPC (source: EP US)
F21S 41/285 (2017.12 - EP); F21S 41/37 (2017.12 - EP); F21S 43/14 (2017.12 - EP); F21S 43/251 (2017.12 - EP); F21S 43/33 (2017.12 - EP US)
Citation (search report)
See references of WO 2013113728A1
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 2013113728 A1 20130808; EP 2809984 A1 20141210; EP 2809984 B1 20201125; ES 2860936 T3 20211005; FR 2986604 A1 20130809; FR 2986604 B1 20150731; PL 2809984 T3 20210823; PL 2809984 T4 20210823
DOCDB simple family (application)
EP 2013051742 W 20130130; EP 13701483 A 20130130; ES 13701483 T 20130130; FR 1200271 A 20120203; PL 13701483 T 20130130