EP 2685157 A2 20140115 - Watertight LED profile light
Title (en)
Watertight LED profile light
Title (de)
Wasserdampfdichte LED-Profil-Leuchte
Title (fr)
Lampe à profil DEL étanche
Publication
Application
Priority
- CH 10592012 A 20120709
- CH 6432013 A 20130321
Abstract (en)
The LED lamp (20) has a heat sink (2), and LED strip (1) which is attached in the heat sink. The heat sink and LED strip are encapsulated in a flexible translucent covering tube (3). The translucent covering tube is made of perfluoralkoxy copolymer (PFA) or ethylene/tetrafluoroethylene copolymer (ETFE). The wall thickness of translucent covering tube is 0.2-1 mm. An independent claim is included for a method for manufacturing LED lamp.
Abstract (de)
Wasserdampfdichte, chemikalienresistente, witterungs- und temperaturschlagbeständige, gefrierfeste LED-Rohrleuchte (20) mit variablen, leistungsabhängigen direkt schliessenden Kühlkörper-Profilen (2).
IPC 8 full level
F21V 31/04 (2006.01); F21S 4/00 (2006.01); F21K 99/00 (2010.01); F21V 3/00 (2015.01); F21V 3/04 (2006.01); F21V 29/00 (2015.01); F21V 31/00 (2006.01); F21Y 101/02 (2006.01); F21Y 103/00 (2006.01)
CPC (source: EP US)
F21S 4/20 (2016.01 - EP US); F21V 31/04 (2013.01 - EP); F21K 9/90 (2013.01 - EP US); F21V 3/062 (2018.01 - EP); F21V 29/506 (2015.01 - EP); F21V 29/713 (2015.01 - EP); F21V 29/89 (2015.01 - EP); F21V 31/005 (2013.01 - EP); F21W 2131/401 (2013.01 - EP); F21Y 2103/10 (2016.07 - EP US); 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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 13405078 A 20130628