EP 3282172 B1 20191030 - LIGHTING DEVICE FOR VEHICLE
Title (en)
LIGHTING DEVICE FOR VEHICLE
Title (de)
BELEUCHTUNGSVORRICHTUNG FÜR FAHRZEUG
Title (fr)
DISPOSITIF D'ÉCLAIRAGE POUR VÉHICULE
Publication
Application
Priority
KR 20160074107 A 20160614
Abstract (en)
[origin: EP3282172A1] Disclosed is a lighting device for vehicle, including: a lens; a light source device configured to emit light; a first reflection unit configured to emit the light emitted by the light source device to a rear of the lens; a reflective phosphor disposed at the rear of the lens and configured to convert a wavelength of the light reflected by the first reflection unit and reflect the wavelength-converted light toward the lens; a second reflection unit configured to reflect a part of the light, reflected by the reflective phosphor toward the lens, toward the rear of the lens; a sensing unit configured to sense the light reflected by the second reflection unit toward the rear of the lens; and a controller configured to control the light source device based on a sensing value of the sensing unit. The lighting device may minimize emission of harmful light to the outside and improve safety.
IPC 8 full level
F21S 41/14 (2018.01); F21S 41/143 (2018.01); F21S 41/16 (2018.01); F21S 41/255 (2018.01); F21S 41/32 (2018.01); F21S 45/70 (2018.01)
CPC (source: CN EP)
F21S 41/14 (2017.12 - EP); F21S 41/143 (2017.12 - EP); F21S 41/16 (2017.12 - EP); F21S 41/176 (2017.12 - EP); F21S 41/255 (2017.12 - EP); F21S 41/32 (2017.12 - EP); F21S 45/70 (2017.12 - EP); F21V 9/30 (2018.01 - CN); F21V 23/0457 (2013.01 - CN); F21V 29/76 (2015.01 - CN); F21Y 2115/10 (2016.07 - CN); F21Y 2115/30 (2016.07 - CN)
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 3282172 A1 20180214; EP 3282172 B1 20191030; CN 107504423 A 20171222; CN 107504423 B 20190503
DOCDB simple family (application)
EP 17175762 A 20170613; CN 201710431176 A 20170609