EP 1978299 A3 20100630 - Wall-installed lighting equipment
Title (en)
Wall-installed lighting equipment
Title (de)
Wandmontierte Beleuchtungsvorrichtung
Title (fr)
Appareil d'éclairage à montage mural
Publication
Application
Priority
IT VI20070109 A 20070406
Abstract (en)
[origin: EP1978299A2] A wall-installed lighting equipment comprising at least one light source (A), which is able to provide a light scattering, said light source (A) is positioned on a perimeter length (10) of a reflector (11) of the lighting equipment; in order to make the most of the direct light of the light source (A) and to make the most of the light that is reflected from the reflector (11) and in order to distribute the light in an efficient way along the exit routes, the lighting equipment, which is used for safety or emergency lighting, has a reflector (11) with a composite surface, whose profile consists of a broken line which includes vertical lines (S) and diagonal lines (T), said diagonal lines (T) joining the vertical lines (S) and having an inclination of between -20° and 60°, with respect to the perimeter length (10) on which the light source (A) is positioned.
IPC 8 full level
F21V 7/09 (2006.01); F21W 111/00 (2006.01); F21Y 101/02 (2006.01)
CPC (source: EP US)
F21V 7/09 (2013.01 - EP US); F21S 9/024 (2013.01 - EP); F21V 7/0091 (2013.01 - EP); F21W 2111/00 (2013.01 - EP); F21Y 2115/10 (2016.07 - EP US)
Citation (search report)
- [X] US 5642933 A 19970701 - HITORA SHOZO [JP]
- [X] FR 1586166 A 19700213
- [X] US 6425680 B1 20020730 - RIPPEL GRAHAM M [US], et al
- [X] US 5416678 A 19950516 - SCHABOWSKI JEFFREY R [US]
- [A] DE 3129036 A1 19830203 - WILLING ACHIM
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
EP 1978299 A2 20081008; EP 1978299 A3 20100630; IT VI20070109 A1 20081007
DOCDB simple family (application)
EP 08425145 A 20080310; IT VI20070109 A 20070406