EP 2407713 B1 20140423 - LED light with cooling element
Title (en)
LED light with cooling element
Title (de)
LED-Leuchte mit Kühlkörper
Title (fr)
Lampe à DEL dotée d'un corps de refroidissement
Publication
Application
Priority
- EP 10189368 A 20101029
- DE 102009051373 A 20091030
Abstract (en)
[origin: EP2320137A1] The cooling sink has a light emitting diode (LED) (2) and a sleeve part with a channel (6) for removal of heated air generated by an operation of the LED lamp. Another sleeve is arranged surrounding the former sleeve part. Another channel (10) is formed between the two sleeves to transport the air.
IPC 8 full level
F21V 29/00 (2006.01); F21K 99/00 (2010.01)
CPC (source: EP US)
F21K 9/232 (2016.07 - EP US); F21V 3/00 (2013.01 - EP US); F21V 23/009 (2013.01 - EP); F21V 29/83 (2015.01 - EP); F21V 29/89 (2015.01 - EP); F21Y 2115/10 (2016.07 - EP US)
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 2320137 A1 20110511; EP 2320137 B1 20120620; DE 102009051373 A1 20110505; EP 2407713 A1 20120118; EP 2407713 B1 20140423; EP 2487411 A1 20120815; EP 2487411 B1 20130828
DOCDB simple family (application)
EP 10189368 A 20101029; DE 102009051373 A 20091030; EP 11184454 A 20101029; EP 12167142 A 20101029