EP 2518393 A3 20180418 - Vehicular lamp
Title (en)
Vehicular lamp
Title (de)
Fahrzeuglampe
Title (fr)
Lampe véhiculaire
Publication
Application
Priority
JP 2011098748 A 20110426
Abstract (en)
[origin: EP2518393A2] A vehicular lamp includes: an LED (40); an LED mount portion (27) for mounting the LED (40); a reflector (25) having a first opening portion (34) that is disposed in front of a light emitting surface of the LED (40) and through which light from the LED (40) enters, a reflection portion (33) that reflects the light that has entered through the first opening portion (34), and a second opening portion (35) through which the light reflected from the reflection portion (33) is radiated, wherein the area of the first opening portion (34) is smaller than the area of the light emitting surface of the LED (40); and a projection lens (30) that controls the light radiated from the reflector (25) and radiates the light to the front of the lamp.
IPC 8 full level
F21V 7/00 (2006.01); F21V 17/00 (2006.01); F21V 19/00 (2006.01); F21W 107/10 (2018.01)
CPC (source: EP US)
F21S 41/143 (2017.12 - EP US); F21S 41/151 (2017.12 - EP US); F21S 41/155 (2017.12 - EP); F21S 41/19 (2017.12 - EP); F21S 41/255 (2017.12 - EP); F21S 41/321 (2017.12 - EP); F21S 41/323 (2017.12 - EP); F21S 41/39 (2017.12 - EP); F21S 41/43 (2017.12 - EP); F21S 41/663 (2017.12 - EP US); F21S 45/47 (2017.12 - EP US); F21W 2102/18 (2017.12 - EP)
Citation (search report)
- [XY] US 2010046243 A1 20100225 - YATSUDA YASUSHI [JP]
- [Y] JP 2008282575 A 20081120 - STANLEY ELECTRIC CO LTD
- [Y] US 2008225544 A1 20080918 - FUJIWARA SHOHEI [JP], et al
- [Y] EP 2182271 A1 20100505 - KOITO MFG CO LTD [JP]
- [Y] DE 102007052696 A1 20080717 - ZIZALA LICHTSYSTEME GMBH [AT]
- [X] US 2008253144 A1 20081016 - DOLSON MICHEAL D [CA], et al
- [X] WO 03056876 A2 20030710 - DIGITAL OPTICS INTERNAT CORP [US]
- [A] DE 102008033416 A1 20100121 - OSRAM GMBH [DE]
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 2518393 A2 20121031; EP 2518393 A3 20180418; EP 2518393 B1 20190227; CN 102759056 A 20121031; CN 102759056 B 20140827; JP 2012230834 A 20121122; JP 5666977 B2 20150212
DOCDB simple family (application)
EP 12164740 A 20120419; CN 201210127428 A 20120426; JP 2011098748 A 20110426