EP 2789900 A3 20160831 - Light module for a motor vehicle lighting device
Title (en)
Light module for a motor vehicle lighting device
Title (de)
Lichtmodul für eine Kraftfahrzeugbeleuchtungseinrichtung
Title (fr)
Module d'éclairage pour un dispositif d'éclairage de véhicule automobile
Publication
Application
Priority
DE 102013206488 A 20130411
Abstract (en)
[origin: CN104100902A] The present invention relates to a light module 1 of a lighting equipment of a motor vehicle that includes several separately controllable light sources 16 combined in an array 15, several primary optics elements 18 in the form of collective lenses, each of which has a light ingress surface 24 and a light emitting surface 25, that are combined to a primary optics array 17, wherein the primary optics elements 18 concentrate at least a portion of the light emitted by the light sources 16 and generate intermediate light distributions on the light emitting surfaces 25, and a secondary optics system 4 for reproducing the emitted light on a road in front of a motor vehicle as resulting total light distribution 5 of the light module 1. The secondary optics system 4 for reproducing the intermediate light distributions as resulting total light distribution 5 of the light module 5 is focused on at least one of the light-emitting surfaces 25 of the collective lenses 18.
IPC 8 full level
F21S 8/10 (2006.01); F21W 107/10 (2018.01)
CPC (source: EP US)
F21S 41/143 (2017.12 - EP US); F21S 41/147 (2017.12 - EP US); F21S 41/151 (2017.12 - EP US); F21S 41/24 (2017.12 - EP US); F21S 41/26 (2017.12 - EP US); F21S 41/321 (2017.12 - EP US); F21S 41/322 (2017.12 - EP US); F21S 41/336 (2017.12 - EP US); F21S 41/635 (2017.12 - US); F21S 41/663 (2017.12 - EP US); F21S 41/365 (2017.12 - EP US); F21S 45/48 (2017.12 - EP US)
Citation (search report)
- [A] US 2005052751 A1 20050310 - LIU YUE [US], et al
- [A] EP 2159481 A1 20100303 - KOITO MFG CO LTD [JP]
- [A] US 2013051014 A1 20130228 - SIKKENS MARTEN [NL], et al
- [A] DE 102007052696 A1 20080717 - ZIZALA LICHTSYSTEME GMBH [AT]
- [A] DE 102004008296 A1 20050908 - DAIMLER CHRYSLER AG [DE]
- [A] JP 2011171002 A 20110901 - KOITO MFG CO LTD
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 2789900 A2 20141015; EP 2789900 A3 20160831; EP 2789900 B1 20170621; CN 104100902 A 20141015; CN 104100902 B 20171128; DE 102013206488 A1 20141030; US 2014307459 A1 20141016; US 9599304 B2 20170321
DOCDB simple family (application)
EP 14160764 A 20140319; CN 201410128971 A 20140401; DE 102013206488 A 20130411; US 201414230300 A 20140331