EP 2530395 A1 20121205 - CEILING-MOUNTED INDOOR UNIT FOR AIR CONDITIONING DEVICE
Title (en)
CEILING-MOUNTED INDOOR UNIT FOR AIR CONDITIONING DEVICE
Title (de)
DECKENMONTIERTE INNENEINHEIT FÜR EINE KLIMAANLAGENVORRICHTUNG
Title (fr)
UNITÉ D'INTÉRIEUR INSTALLÉE AU PLAFOND POUR DISPOSITIF DE CLIMATISATION
Publication
Application
Priority
- JP 2010014629 A 20100126
- JP 2011051505 W 20110126
Abstract (en)
To improve the far reach of blown air and to improve the agitation of air in an air-conditioned room. A ceiling-mounted indoor unit (4) is comprised of a casing (51), at least four horizontal blades (71a to 71d), and an indoor control unit (67). An air outlet (56) is formed in the casing (51) along a peripheral edge portion of a decorative panel (52). The at least four horizontal blades (71a to 71d) are rotatably disposed in the air outlet (56), and their airflow-direction angles in an up-and-down direction are capable of being changed independently. The indoor control unit (67) controls the horizontal blades in such a way that first horizontal blades, which are at least two of the horizontal blades (71a to 71d) adjacent to each other among the at least four horizontal blades (71a to 71d), synchronously swing while taking the same posture and a combination of the first horizontal blades shifts in order along the peripheral edge portion of the decorative panel (52).
IPC 8 full level
F24F 1/00 (2011.01); F24F 11/02 (2006.01); F24F 13/14 (2006.01); F24F 13/20 (2006.01)
CPC (source: BR EP KR US)
F24F 1/0014 (2013.01 - BR EP KR US); F24F 1/0047 (2019.01 - EP US); F24F 11/79 (2017.12 - KR); F24F 13/14 (2013.01 - EP KR US); F24F 1/0047 (2019.01 - KR); F24F 13/14 (2013.01 - BR)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2530395 A1 20121205; EP 2530395 A4 20130102; EP 2530395 B1 20151021; AU 2011211125 A1 20120830; AU 2011211125 B2 20130919; BR 112012018541 A2 20160503; BR 112012018541 B1 20201208; CN 102725589 A 20121010; CN 102725589 B 20150304; ES 2558321 T3 20160203; JP 5500181 B2 20140521; JP WO2011093343 A1 20130606; KR 101411027 B1 20140701; KR 20120120359 A 20121101; US 2012288363 A1 20121115; WO 2011093343 A1 20110804
DOCDB simple family (application)
EP 11737056 A 20110126; AU 2011211125 A 20110126; BR 112012018541 A 20110126; CN 201180007105 A 20110126; ES 11737056 T 20110126; JP 2011051505 W 20110126; JP 2011551882 A 20110126; KR 20127022139 A 20110126; US 201113574338 A 20110126