EP 0926451 A1 19990630 - Ceiling mounted apparatus for heating and cooling
Title (en)
Ceiling mounted apparatus for heating and cooling
Title (de)
Deckenmontagevorrichtung für Heizung und Kühlung
Title (fr)
Appareil pour chauffage et refroidissement encastré dans un plafond
Publication
Application
Priority
EP 97830721 A 19971224
Abstract (en)
A ceiling mounted apparatus (10) draws air upwardly through an inlet and processes the air through heat exchange elements (36) before distributing the air downwardly. The air is preferably distributed downwardly by air discharge structure surrounding the heat exchange elements (36). The air is ultimately discharged through one or more air discharge ducts (28) positioned relatively close to the air inlet. Each air discharge duct (28) includes a rotatable louver (30) mounted therein that in conjunction with the walls of the duct defines particular paths for the conditioned air in heating versus cooling. <IMAGE>
IPC 1-7
IPC 8 full level
F24F 1/0059 (2019.01); F24F 1/0047 (2019.01); F24F 13/14 (2006.01)
CPC (source: EP KR US)
F24F 1/0022 (2013.01 - EP); F24F 1/0047 (2019.01 - EP KR US); F24F 1/0059 (2013.01 - EP KR US); F24F 13/02 (2013.01 - KR); F24F 13/081 (2013.01 - KR); F24F 2013/0616 (2013.01 - EP)
Citation (search report)
- [XA] US 5577958 A 19961126 - KUMEKAWA ERIKO [JP], et al
- [A] DE 29601794 U1 19960314 - LUFTSCHLEIERANLAGEN GMBH [DE]
- [A] PATENT ABSTRACTS OF JAPAN vol. 013, no. 281 (M - 842) 27 June 1989 (1989-06-27)
- [A] PATENT ABSTRACTS OF JAPAN vol. 096, no. 008 30 August 1996 (1996-08-30)
- [A] PATENT ABSTRACTS OF JAPAN vol. 018, no. 329 (E - 1566) 22 June 1994 (1994-06-22)
Designated contracting state (EPC)
DE ES FR GB GR IT NL
DOCDB simple family (publication)
EP 0926451 A1 19990630; EP 0926451 B1 20030903; DE 69724627 D1 20031009; DE 69724627 T2 20040624; ES 2201261 T3 20040316; HK 1021018 A1 20000526; JP 3408440 B2 20030519; JP H11248189 A 19990914; KR 100303755 B1 20020417; KR 19990066863 A 19990816; SG 89263 A1 20020618
DOCDB simple family (application)
EP 97830721 A 19971224; DE 69724627 T 19971224; ES 97830721 T 19971224; HK 99106123 A 19991224; JP 35526598 A 19981215; KR 19980057602 A 19981223; SG 1998003411 A 19980903