EP 1209409 A3 20041110 - Outdoor lamp having an improved illumination output
Title (en)
Outdoor lamp having an improved illumination output
Title (de)
Aussenleuchte mit verbesserter Abstrahlungscharakteristik
Title (fr)
Dispositif d'éclairage extérieur à caratéristiques d' émission de lumière ameliorées
Publication
Application
Priority
DE 10059097 A 20001128
Abstract (en)
[origin: EP1209409A2] The light has one or more lamps arranged in a reflector (1) with a light outlet opening so that light from the lamps is reflected to the opening. The reflector has a roof section (7) and one or more side walls (91-93). At least one coherent region of the reflector near the side walls at least partly scatters light and at least one other region (15) reflects light essentially directionally. Independent claims are also included for the following: a method of manufacturing a reflector for a light.
IPC 1-7
IPC 8 full level
CPC (source: EP)
F21V 7/09 (2013.01); F21V 7/10 (2013.01); F21W 2131/101 (2013.01); F21W 2131/103 (2013.01)
Citation (search report)
- [XY] CA 2247233 A1 19990820 - GENLYTE GROUP INC [US]
- [YA] EP 0732538 A2 19960918 - SL SONDERKONSTRUKTIONEN UND LE [DE]
- [X] EP 0790115 A2 19970820 - OSRAM SYLVANIA INC [US]
- [X] US 3414941 A 19681210 - LENNART IGNELL ROLF
- [A] DE 2256765 A1 19740131 - LEUCHTENBAU LEIPZIG K VEB
- [A] DE 3111701 A1 19821007 - TRILUX LENZE GMBH & CO KG [DE]
- [A] WO 0047931 A1 20000817 - ABACUS HOLDINGS LTD [GB], et al
- [A] DE 29824189 U1 20000907 - SITECO BELEUCHTUNGSTECH GMBH [DE]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1209409 A2 20020529; EP 1209409 A3 20041110; EP 1209409 B1 20100616; AT E471486 T1 20100715; DE 50015941 D1 20100729
DOCDB simple family (application)
EP 00128273 A 20001222; AT 00128273 T 20001222; DE 50015941 T 20001222