EP 1684033 A1 20060726 - AIR CONDITIONER OUTDOOR UNIT, AIR CONDITIONER, AND COMPRESSOR UNIT
Title (en)
AIR CONDITIONER OUTDOOR UNIT, AIR CONDITIONER, AND COMPRESSOR UNIT
Title (de)
KLIMAANLAGEN-AUSSENEINHEIT, KLIMAANLAGE UND VERDICHTEREINHEIT
Title (fr)
UNITE EXTERIEURE DE CONDITIONNEUR D'AIR, CONDITIONNEUR D'AIR ET UNITE DE COMPRESSEUR
Publication
Application
Priority
- JP 2004013408 W 20040915
- JP 2003339958 A 20030930
Abstract (en)
It is an object of the present invention to provide an air-conditioning outdoor unit that can be made compact and reduce noise, and which has excellent assemblability. In the air-conditioning outdoor unit of the present invention, a pair of primary ports (6a), (6b) of a four-way switching valve (2) is connected to a discharge port (1a) and an intake port (1b) of a compressor (1). A first secondary port (7a) of a pair of secondary ports (7a), (7b) of the four-way switching valve (2) is connected to an external connection port (11), and the second secondary port (7b) is connected to an outdoor heat exchanger 3. Flexible pipes (20), (21) are inserted between the one secondary port (7a) and the external connection port (11) and between the other secondary port (7b) and the outdoor heat exchanger (3).
IPC 8 full level
F16L 55/04 (2006.01); F25B 41/00 (2006.01); F25B 13/00 (2006.01)
CPC (source: EP KR US)
F25B 1/00 (2013.01 - KR); F25B 13/00 (2013.01 - KR); F25B 41/00 (2013.01 - KR); F25B 41/40 (2021.01 - EP KR US); F25B 13/00 (2013.01 - EP US)
Citation (search report)
See references of WO 2005033594A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1684033 A1 20060726; AU 2004278595 A1 20050414; CN 1849488 A 20061018; JP 2005106367 A 20050421; KR 20060080191 A 20060707; US 2007039346 A1 20070222; WO 2005033594 A1 20050414
DOCDB simple family (application)
EP 04773081 A 20040915; AU 2004278595 A 20040915; CN 200480026289 A 20040915; JP 2003339958 A 20030930; JP 2004013408 W 20040915; KR 20067005000 A 20060310; US 57251204 A 20040915