EP 3353465 A1 20180801 - FLASHLIGHT HAVING A LIGHT SOURCE
Title (en)
FLASHLIGHT HAVING A LIGHT SOURCE
Title (de)
TASCHENLAMPE MIT EINER LICHTQUELLE
Title (fr)
LAMPE DE POCHE COMPRENANT UNE SOURCE LUMINEUSE
Publication
Application
Priority
- DE 102015115863 A 20150921
- DE 2016100423 W 20160912
Abstract (en)
[origin: WO2017050315A1] The invention relates to a flashlight having an optics (1) and a light source, which consists of at least one converter area having a luminescent substance (2), which in the operating state is irradiated by a laser (3) in such a way that the luminescent substance (2) emits incoherent light that is radiated by the optical component (1) as a light cone. In order to expand the application range of such flashlights, according to the invention, a selectable positioning of the converter area with respect to the optics (1) allows a focusing or defocusing of the light cone.
IPC 8 full level
F21L 4/00 (2006.01); F21K 9/64 (2016.01); F21K 9/65 (2016.01); F21V 5/00 (2018.01); F21V 7/00 (2006.01); F21V 9/40 (2018.01); F21V 14/00 (2018.01); F21V 14/02 (2006.01); F21V 14/08 (2006.01); F21Y 115/30 (2016.01)
CPC (source: EP US)
F21K 9/64 (2016.07 - EP US); F21K 9/65 (2016.07 - EP); F21L 4/005 (2013.01 - EP); F21V 5/006 (2013.01 - EP US); F21V 7/0091 (2013.01 - EP); F21V 9/45 (2018.01 - EP US); F21V 14/003 (2013.01 - EP); F21V 14/025 (2013.01 - EP); F21V 14/085 (2013.01 - EP); F21Y 2115/30 (2016.07 - EP)
Citation (search report)
See references of WO 2017050315A1
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)
DE 102015115863 A1 20170323; EP 3353465 A1 20180801; EP 3353465 B1 20221019; WO 2017050315 A1 20170330
DOCDB simple family (application)
DE 102015115863 A 20150921; DE 2016100423 W 20160912; EP 16784387 A 20160912