EP 3052853 A1 20160810 - ILLUMINATION DEVICE FOR A MOTOR VEHICLE AND MOTOR VEHICLE
Title (en)
ILLUMINATION DEVICE FOR A MOTOR VEHICLE AND MOTOR VEHICLE
Title (de)
BELEUCHTUNGSEINRICHTUNG FUR EIN KRAFTFAHRZEUG UND KRAFTFAHRZEUG
Title (fr)
SYSTÈME D'ÉCLAIRAGE POUR VÉHICULE AUTOMOBILE ET VÉHICULE AUTOMOBILE
Publication
Application
Priority
- DE 102013016423 A 20131002
- EP 2014002668 W 20141001
Abstract (en)
[origin: WO2015049048A1] The invention relates to an illumination device (1, 1') for a motor vehicle (17), comprising a laser light source (2), a radiation converter (6) containing a fluorescent material, in particular phosphorus, and a reflector (5), wherein laser light transmitted from the laser light source (2) is converted in the radiation converter (6) into secondary light which is in particular white and has a greater bandwidth by comparison with the laser light, and is spread. Said secondary light is redirected by the reflector (5) into a transmission direction of the illumination device (1, 1'), wherein in an impact region (8) of the reflector (5), which in the absence of the radiation converter (6) is exposed to the laser light, a protective means is provided for reduction of the light intensity of laser light transmitted from the illumination device (1, 1') in the absence of or damage to the radiation converter (6).
IPC 8 full level
F21S 8/10 (2006.01)
CPC (source: EP US)
F21S 41/16 (2017.12 - EP US); F21S 41/176 (2017.12 - EP US); F21S 41/337 (2017.12 - EP); F21S 41/338 (2017.12 - EP); F21S 41/37 (2017.12 - EP); F21S 45/10 (2017.12 - EP US); F21S 45/70 (2017.12 - EP US); F21S 45/47 (2017.12 - EP US); F21Y 2115/30 (2016.07 - EP)
Citation (search report)
See references of WO 2015049048A1
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)
DE 102013016423 A1 20150402; EP 3052853 A1 20160810; EP 3052853 B1 20200401; WO 2015049048 A1 20150409
DOCDB simple family (application)
DE 102013016423 A 20131002; EP 14780762 A 20141001; EP 2014002668 W 20141001