EP 1496308 A3 20071024 - Interior Light with a refractive element
Title (en)
Interior Light with a refractive element
Title (de)
Innenraumleuchte mit einem Entblendungskörper
Title (fr)
Lampe d'éclairage intérieur avec un élément réfractif
Publication
Application
Priority
- DE 10331259 A 20030710
- DE 10353644 A 20031117
Abstract (en)
[origin: EP1496308A2] The device has a light source (1) and an associated reflector (3) with a light outlet opening for a direct light component. The source is enclosed on both sides by a light deflecting device, especially a light deflecting body, extending between the light source and reflector with one side in the direct light radiation direction relative to the source. The device is transparent at least on a side facing the reflector with a light diffracting structure on this side that influences the path of the light from the source incident on the reflector.
IPC 8 full level
F21V 7/00 (2006.01); F21V 13/04 (2006.01); F21S 8/00 (2006.01); F21V 5/02 (2006.01); F21V 23/02 (2006.01)
CPC (source: EP US)
F21V 5/02 (2013.01 - EP US); F21V 7/0016 (2013.01 - EP US); F21V 13/04 (2013.01 - EP); F21V 7/0025 (2013.01 - EP); F21V 23/026 (2013.01 - EP); F21W 2131/40 (2013.01 - EP); F21Y 2103/00 (2013.01 - EP US)
Citation (search report)
- [PX] EP 1359371 A1 20031105 - ZUMTOBEL STAFF GMBH [AT]
- [X] EP 0372272 A1 19900613 - TRILUX LENZE GMBH & CO KG [DE]
- [X] DE 4039290 A1 19920611 - MINNESOTA MINING & MFG [US]
- [X] DE 4125545 A1 19920220 - SIEMENS AG [DE]
- [X] EP 0350436 A2 19900110 - WILLING ACHIM
- [X] EP 0513713 A2 19921119 - AUGUST JORDAN GMBH & CO [DE]
- [A] WO 0159364 A1 20010816 - ZUMTOBEL STAFF GMBH [AT], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL HR LT LV MK
DOCDB simple family (publication)
EP 1496308 A2 20050112; EP 1496308 A3 20071024; EP 1496308 B1 20110824
DOCDB simple family (application)
EP 04016373 A 20040712