EP 1411294 A3 20060607 - Reflector having a structured surface and luminaire or indirect lighting system including such a reflector
Title (en)
Reflector having a structured surface and luminaire or indirect lighting system including such a reflector
Title (de)
Reflektor mit strukturierter Oberfläche, sowie Leuchte und Sekundärbeleuchtungssystem mit einem solchen Reflektor
Title (fr)
Réflecteur avec une surface structurée et luminaire ou système d'éclairage indirect comprenant un tel réflecteur
Publication
Application
Priority
DE 10248051 A 20021015
Abstract (en)
[origin: EP1411294A2] The reflector (1) has a number of different non-overlapping reflector regions (3), at least some of which have a light refractive or light reflecting surface (11) provided by a surface structure of projections and/or recesses (13a,13b,15a,15b), their edges following a line extending in 2 directions, so that the projections and/or recesses are concentric or concave relative to one another. Also included are Independent claims for the following: (a) a secondary illumination system; (b) a lamp with reflective sidewalls and/or upper wall
IPC 8 full level
F21V 7/00 (2006.01); F21S 6/00 (2006.01); F21S 8/00 (2006.01); F21S 8/04 (2006.01); F21V 5/00 (2006.01); F21V 7/09 (2006.01); F21V 8/00 (2006.01); F21V 11/06 (2006.01); F21W 131/10 (2006.01); F21Y 105/00 (2006.01)
CPC (source: EP US)
F21S 6/007 (2013.01 - EP US); F21S 8/04 (2013.01 - EP); F21V 7/0008 (2013.01 - EP); F21V 7/09 (2013.01 - EP); F21V 11/06 (2013.01 - EP); F21V 2200/40 (2015.01 - EP); F21W 2131/10 (2013.01 - EP)
Citation (search report)
- [XY] GB 334891 A 19300910 - JOSEPH MACNAB, et al
- [XY] GB 2149079 A 19850605 - AVERY BRYAN ROBERT
- [YA] DE 4406458 A1 19950831 - SWAROVSKI & CO [AT]
- [YA] EP 0399677 B1 19950308 - MINNESOTA MINING & MFG [US]
- [YA] US 3671101 A 19720620 - FINCH DAN M
- [DYA] EP 0479042 A2 19920408 - BARTENBACH CHRISTIAN [AT]
- [DYA] EP 1065436 A1 20010103 - SITECO BELEUCHTUNGSTECH GMBH [DE]
- [A] US 2280640 A 19420421 - EDWARD SHOCKEY
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 PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1411294 A2 20040421; EP 1411294 A3 20060607; EP 1411294 B1 20110713; AT E516467 T1 20110715
DOCDB simple family (application)
EP 03023538 A 20031015; AT 03023538 T 20031015