EP 2324284 A1 20110525 - ILLUMINATION DEVICE COMPRISING A LIGHT-EMITTING DIODE
Title (en)
ILLUMINATION DEVICE COMPRISING A LIGHT-EMITTING DIODE
Title (de)
BELEUCHTUNGSVORRICHTUNG MIT EINER LEUCHTDIODE
Title (fr)
DISPOSITIF D'ÉCLAIRAGE COMPORTANT UNE DIODE ÉLECTROLUMINESCENTE
Publication
Application
Priority
- EP 2009061721 W 20090910
- DE 102008047933 A 20080919
Abstract (en)
[origin: WO2010031723A1] The invention relates to an illumination device (1) with at least one support element (4) and at least one light-emitting diode (5) disposed on the support element (4). At least one of the components (2, 3, 4, 7, 10) of the illumination device (1) provided for heat dissipation from the light-emitting diode (5), in particular the support element (4), is provided at least partially with an electrically insulating layer (6, 11) with a high thermal conductivity.
IPC 8 full level
F21V 29/85 (2015.01); F21K 99/00 (2010.01); F21V 3/00 (2015.01); F21V 29/00 (2015.01); F21Y 101/02 (2006.01); F21Y 111/00 (2006.01)
CPC (source: EP KR US)
F21K 9/232 (2016.07 - EP US); F21V 29/00 (2013.01 - KR); F21V 29/506 (2015.01 - EP US); F21V 29/51 (2015.01 - EP US); F21V 29/70 (2015.01 - EP US); F21V 29/85 (2015.01 - EP US); F21V 29/86 (2015.01 - EP US); F21K 9/64 (2016.07 - EP US); F21V 3/00 (2013.01 - EP US); F21Y 2107/00 (2016.07 - EP US); F21Y 2115/10 (2016.07 - EP US)
Citation (search report)
See references of WO 2010031723A1
Citation (examination)
- US 2008144319 A1 20080619 - CHANG CHANG-SHEN [TW], et al
- DE 202007009655 U1 20070906 - AEON LIGHTING TECHNOLOGY INC [TW]
Designated contracting state (EPC)
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 SE SI SK SM TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
WO 2010031723 A1 20100325; CA 2737660 A1 20100325; CN 102159886 A 20110817; CN 102159886 B 20141112; DE 102008047933 A1 20100415; EP 2324284 A1 20110525; JP 2012503284 A 20120202; KR 20110054068 A 20110524; US 2011170297 A1 20110714; US 8686557 B2 20140401
DOCDB simple family (application)
EP 2009061721 W 20090910; CA 2737660 A 20090910; CN 200980136690 A 20090910; DE 102008047933 A 20080919; EP 09782842 A 20090910; JP 2011527296 A 20090910; KR 20117008912 A 20090910; US 200913120073 A 20090910