Global Patent Index - EP 1707892 B1

EP 1707892 B1 20120125 - AIR CONDITIONER

Title (en)

AIR CONDITIONER

Title (de)

KLIMAANLAGE

Title (fr)

DISPOSITIF DE TRAITEMENT D'AIR

Publication

EP 1707892 B1 20120125 (EN)

Application

EP 04819447 A 20041126

Priority

  • JP 2004017594 W 20041126
  • JP 2003400474 A 20031128

Abstract (en)

[origin: EP1707892A1] An indoor unit (1) of an air conditioner is installed on an upper part of a wall surface (W1), and a suction port (4) and a blowout port (5) are provided in a front part and a lower part, respectively, of the indoor unit (1). The blowout port (5) is fitted with wind deflectors (113a, 113b, and 113c) that can vary the blowout direction between a frontward-horizontal direction and a rearward-downward direction. At the start-up of heating, conditioned air is sent out obliquely downward toward the wall surface (W1). By the Coanda effect, the conditioned air goes down along the wall surface (W1), and then flows over a floor surface (F) to circulate inside the room. When the heating operation has stabilized, the wind deflectors (113b and 113c) are so driven to narrow the air stream path so that the conditioned air is sent out at a lower wind volume.

IPC 8 full level

F24F 11/02 (2006.01); F24F 1/00 (2011.01); F24F 11/04 (2006.01)

CPC (source: EP KR)

F24F 1/0011 (2013.01 - EP KR); F24F 1/0057 (2019.02 - EP KR); F24F 8/30 (2021.01 - KR); F24F 11/62 (2018.01 - KR); F24F 11/79 (2018.01 - KR); F24F 2013/0616 (2013.01 - KR); F24F 2110/10 (2018.01 - KR); F24F 2110/20 (2018.01 - KR); F24F 2110/50 (2018.01 - KR); F24F 2140/60 (2018.01 - KR); F24F 2221/54 (2013.01 - EP); Y02B 30/70 (2013.01 - EP)

Designated contracting state (EPC)

IT SE

DOCDB simple family (publication)

EP 1707892 A1 20061004; EP 1707892 A4 20100512; EP 1707892 B1 20120125; AU 2004292624 A1 20050609; AU 2004292624 B2 20090813; CN 100565027 C 20091202; CN 1906445 A 20070131; HK 1103788 A1 20071228; JP 2005164068 A 20050623; JP 3686963 B2 20050824; KR 100803112 B1 20080213; KR 20060097134 A 20060913; WO 2005052462 A1 20050609

DOCDB simple family (application)

EP 04819447 A 20041126; AU 2004292624 A 20041126; CN 200480040996 A 20041126; HK 07108007 A 20070724; JP 2003400474 A 20031128; JP 2004017594 W 20041126; KR 20067010109 A 20060524