EP 3004724 B1 20181128 - LIGHTING DEVICE FOR A VEHICLE HEADLIGHT
Title (en)
LIGHTING DEVICE FOR A VEHICLE HEADLIGHT
Title (de)
BELEUCHTUNGSVORRICHTUNG FÜR EINEN FAHRZEUGSCHEINWERFER
Title (fr)
DISPOSITIF D'ÉCLAIRAGE POUR PHARE DE VÉHICULE
Publication
Application
Priority
- AT 503652013 A 20130529
- AT 2014050126 W 20140527
Abstract (en)
[origin: WO2014190368A1] The invention relates to a lighting device (1) for a vehicle headlight, said lighting device comprising the following: at least one LED light source (2), at least one light-shaping optical body (3) which is paired with the at least one LED light source (2), and at least one LED light source support (4), on which the at least one LED light source (2) is secured. According to the invention, positioning means (3a, 3b, 3c) for positioning the at least one LED light source support (4) on the optical body (3) are provided, and positioning means (30; 3a) for subsequently positioning a heat sink (5) on the optical body (3) are additionally provided. Furthermore, a fixing element (6) is provided, which can be fixed to the optical body (3) such that the fixing element (6) presses the heat sink (5) against the LED light source support (4) in the fixed state such that the position of the support on the optical body (3) is fixed.
IPC 8 full level
F21S 41/147 (2018.01); F21S 41/19 (2018.01); F21S 41/39 (2018.01); F21S 45/47 (2018.01); F21S 45/49 (2018.01)
CPC (source: AT EP US)
F21S 41/192 (2017.12 - EP US); F21S 41/29 (2017.12 - AT); F21S 41/39 (2017.12 - AT EP US); F21S 45/47 (2017.12 - EP US); F21S 45/48 (2017.12 - US); F21S 45/49 (2017.12 - AT EP US); F21S 41/141 (2017.12 - 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
DOCDB simple family (publication)
WO 2014190368 A1 20141204; AT 514403 A1 20141215; AT 514403 B1 20150615; CN 105452757 A 20160330; CN 105452757 B 20190312; EP 3004724 A1 20160413; EP 3004724 B1 20181128; ES 2716273 T3 20190611; JP 2016524285 A 20160812; JP 6192814 B2 20170906; US 2016131324 A1 20160512; US 9803825 B2 20171031
DOCDB simple family (application)
AT 2014050126 W 20140527; AT 503652013 A 20130529; CN 201480043082 A 20140527; EP 14738354 A 20140527; ES 14738354 T 20140527; JP 2016515572 A 20140527; US 201414893167 A 20140527