EP 2751475 A1 20140709 - OPTICAL DEVICE, IN PARTICULAR FOR A MOTOR VEHICLE
Title (en)
OPTICAL DEVICE, IN PARTICULAR FOR A MOTOR VEHICLE
Title (de)
OPTISCHE VORRICHTUNG, INSBESONDERE FÜR EIN KRAFTFAHRZEUG
Title (fr)
DISPOSITIF OPTIQUE, NOTAMMENT POUR VÉHICULE AUTOMOBILE
Publication
Application
Priority
- FR 1157800 A 20110902
- EP 2012067068 W 20120903
Abstract (en)
[origin: WO2013030396A1] The invention relates to an optical device (1) for a motor vehicle, in particular a motor vehicle lighting and/or signalling device, comprising a surface light source (3). The device is characterised in that it includes a member (2) for shaping a light beam, said member deflecting first light rays (202, 203) of the beam emitted by a face of the surface light source, but not deflecting second light rays (201) of the beam emitted by the same face of the surface light source.
IPC 8 full level
F21S 8/10 (2006.01); F21V 5/00 (2006.01); F21V 8/00 (2006.01); F21W 101/12 (2006.01); F21W 101/14 (2006.01); F21Y 105/00 (2006.01)
CPC (source: EP US)
F21S 41/143 (2017.12 - EP US); F21S 41/155 (2017.12 - EP US); F21S 41/285 (2017.12 - EP US); F21S 41/30 (2017.12 - US); F21S 41/322 (2017.12 - EP US); F21S 41/36 (2017.12 - EP US); F21S 43/14 (2017.12 - EP US); F21S 43/241 (2017.12 - EP US); F21S 43/243 (2017.12 - EP US); F21S 43/247 (2017.12 - EP US); F21S 43/26 (2017.12 - EP US); F21S 43/315 (2017.12 - EP US); F21S 41/365 (2017.12 - EP US); F21W 2102/18 (2017.12 - EP US); F21W 2103/00 (2017.12 - EP US); F21W 2103/20 (2017.12 - EP US); F21Y 2105/00 (2013.01 - EP US); F21Y 2115/15 (2016.07 - EP US)
Citation (search report)
See references of WO 2013030396A1
Citation (examination)
- JP 4290601 B2 20090708
- FR 2955643 A1 20110729 - VALEO VISION [FR]
- EP 2202454 A2 20100630 - KOITO MFG CO LTD [JP]
- US 2005152153 A1 20050714 - AMANO YASUYUKI [JP]
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 2013030396 A1 20130307; CN 103782085 A 20140507; CN 103782085 B 20171013; EP 2751475 A1 20140709; FR 2979593 A1 20130308; FR 2979593 B1 20140912; US 2014301100 A1 20141009; US 9677734 B2 20170613
DOCDB simple family (application)
EP 2012067068 W 20120903; CN 201280042368 A 20120903; EP 12756168 A 20120903; FR 1157800 A 20110902; US 201214240585 A 20120903