EP 1698826 A1 20060906 - A street lamp assembly
Title (en)
A street lamp assembly
Title (de)
Strassenlaternenanordnung
Title (fr)
Llampe d'éclairage routière
Publication
Application
Priority
EP 05394008 A 20050302
Abstract (en)
There is provided a street lamp assembly (1). There is a hollow lamp column (2) mounting a luminaire (3) including a gas discharge lamp (4). Mounted within the hollow lamp column (2) is a microprocessor controlled ballast (5) and ancillary equipment (6) which could be, for example, communication nodes. The ballast (5) and ancillary equipment (6) may be housed within a sealed tube to allow the free passage of air through the hollow lamp column (2) past the tube or casing.
IPC 8 full level
F21V 21/10 (2006.01); F21V 23/02 (2006.01)
CPC (source: EP)
F21S 8/086 (2013.01); F21V 23/026 (2013.01)
Citation (search report)
- [Y] US 3705300 A 19721205 - PLEMMONS JERRY R, et al
- [Y] US 5479159 A 19951226 - KELLY WILLIAM [GB], et al
- [A] WO 0217691 A1 20020228 - THOMAS & BETTS INT [US], et al
- [A] US 2004204917 A1 20041014 - WILLIAMS LARRY [US], et al
- [A] US 2002017874 A1 20020214 - HUOT LAURENT [FR], et al
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 MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 05394008 A 20050302; EP 2006001920 W 20060302