EP 2985519 A4 20170517 - VEHICLE LAMP FITTING
Title (en)
VEHICLE LAMP FITTING
Title (de)
FAHRZEUGLAMPENARMATUR
Title (fr)
ACCESSOIRE DE LAMPE DE VÉHICULE
Publication
Application
Priority
- JP 2013078631 A 20130404
- JP 2013087135 A 20130418
- JP 2014001640 W 20140320
Abstract (en)
[origin: EP2985519A1] According to an embodiment of the present invention, a vehicle lamp fitting is provided with: a first light source (102) that outputs a first laser beam (B) having a peak wavelength within a wavelength region of 450-475 nm; a second light source (104) that outputs a second laser beam (G), which has a peak wavelength within a wavelength region of 525-555 nm, and a difference of 65-95 nm between the peak wavelength of the first laser beam (B) and the peak wavelength of the second laser beam; a third light source (106) that outputs a third laser beam (O), which has a peak wavelength within a wavelength region of 605-620 nm, a difference of equal to or more than 60 nm but less than 80 nm between the peak wavelength of the second laser beam (G) and the peak wavelength of the third laser beam, and a difference of less than 170 nm between the peak wavelength of the first laser beam (B) and the peak wavelength of the third laser beam; and a light collecting section (200), which collects the first to third laser beams, and generates a white laser beam (W).
IPC 8 full level
F21S 8/10 (2006.01); F21S 8/12 (2006.01); F21V 9/40 (2018.01); F21Y 113/10 (2016.01); F21Y 113/13 (2016.01); F21Y 115/30 (2016.01)
CPC (source: EP US)
F21S 41/125 (2017.12 - EP); F21S 41/16 (2017.12 - EP US); F21S 41/285 (2017.12 - EP); F21S 41/675 (2017.12 - EP US); F21Y 2113/10 (2016.07 - EP); F21Y 2113/13 (2016.07 - EP); F21Y 2115/30 (2016.07 - EP)
Citation (search report)
- [A] US 2012299476 A1 20121129 - ROBERTS BRUCE R [US], et al
- [A] US 2011044070 A1 20110224 - TAKAHASHI KOJI [JP]
- See references of WO 2014162683A1
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)
EP 2985519 A1 20160217; EP 2985519 A4 20170517; EP 2985519 B1 20180613; CN 105074328 A 20151118; CN 105074328 B 20170808; EP 3279553 A1 20180207; EP 3279553 B1 20190612; JP WO2014162683 A1 20170216; WO 2014162683 A1 20141009
DOCDB simple family (application)
EP 14780115 A 20140320; CN 201480017475 A 20140320; EP 17182349 A 20140320; JP 2014001640 W 20140320; JP 2015509891 A 20140320