EP 1843081 B1 20090617 - Lamp, in particular room lamp
Title (en)
Lamp, in particular room lamp
Title (de)
Leuchte, insbesondere Raumleuchte
Title (fr)
Eclairage, en particulier éclairage d'intérieur
Publication
Application
Priority
DE 102006016218 A 20060403
Abstract (en)
[origin: EP1843081A2] The lamp has multiple of light sources (4). The diffuser (8) has multiple openings (18) which extend radiation face, by which the lighting sources form a primary radiation, from which the material of the diffuser radiates freely. The light from the lighting source is not radiated through the extending opening as primary radiation, in which diffuser is fed. The light is radiated as diffused scattered secondary radiation.
IPC 8 full level
F21S 8/02 (2006.01); F21V 11/14 (2006.01); F21Y 101/02 (2006.01)
CPC (source: EP US)
F21V 3/04 (2013.01 - EP); F21V 5/007 (2013.01 - EP US); F21V 11/14 (2013.01 - EP US); F21S 8/033 (2013.01 - EP); F21S 8/04 (2013.01 - EP); F21Y 2105/10 (2016.08 - EP US); F21Y 2115/10 (2016.08 - EP US); F21Y 2115/15 (2016.08 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1843081 A2 20071010; EP 1843081 A3 20080305; EP 1843081 B1 20090617; AT E434150 T1 20090715; DE 102006016218 A1 20071004; DE 502007000868 D1 20090730
DOCDB simple family (application)
EP 07004838 A 20070306; AT 07004838 T 20070306; DE 102006016218 A 20060403; DE 502007000868 T 20070306