EP 1307691 A1 20030507 - METHOD FOR INTRODUCTION OF AIR IN A ROOM, VENTILATING/COOLING SYSTEM FOR A ROOM AND LIGHTING ARMATURE FOR INSTALMENT IN A ROOM
Title (en)
METHOD FOR INTRODUCTION OF AIR IN A ROOM, VENTILATING/COOLING SYSTEM FOR A ROOM AND LIGHTING ARMATURE FOR INSTALMENT IN A ROOM
Title (de)
VERFAHREN ZUR RAUMLUFTFÜHRUNG, SYSTEM ZUR KÜHLUNG/BELÜFTUNG EINES RAUMES UND BELEUCHTUNGSARMARTUR ZUM EINBAU IN EINEN RAUM
Title (fr)
PROCEDE D'INTRODUCTION D'AIR DANS UNE PIECE, SYSTEME DE VENTILATION/REFROIDISSEMENT POUR PIECE ET SYSTEME D'ECLAIRAGE DESTINE A ETRE INSTALLE DANS UNE PIECE
Publication
Application
Priority
- NO 0100324 W 20010727
- NO 20003951 A 20000804
Abstract (en)
[origin: WO0214749A1] A method for introducing air into a room (1), where the air is passed in a supply duct in the ceiling and out through a suitable opening and is directed along a heat source (8, 9) in the ceiling. The air is passed in a ceiling space (7) that is separated from the room (1) by an airtight, heat-conducting sub-ceiling (6) and out through one or more slots (15, 16) in a light fitting (8, 9) in the sub-ceiling (6) in a direction such that the air sweeps across the side of the light fitting (8, 9) facing the room (1) and is extracted in the upper area of the room (1).
IPC 1-7
IPC 8 full level
F21V 29/02 (2006.01); F21V 33/00 (2006.01); F24F 3/056 (2006.01)
CPC (source: EP US)
F21V 29/61 (2015.01 - EP US); F21V 33/0092 (2013.01 - EP); F24F 3/056 (2013.01 - EP); F24F 11/74 (2017.12 - EP US); F24F 2221/02 (2013.01 - EP); F24F 2221/28 (2013.01 - EP)
Citation (search report)
See references of WO 0214749A1
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)
WO 0214749 A1 20020221; AU 8270001 A 20020225; EP 1307691 A1 20030507; NO 20003951 A 20010507; NO 20003951 D0 20000804; NO 310045 B1 20010507
DOCDB simple family (application)
NO 0100324 W 20010727; AU 8270001 A 20010727; EP 01961439 A 20010727; NO 20003951 A 20000804