EP 2728280 B1 20180425 - Air conditioner and control method thereof
Title (en)
Air conditioner and control method thereof
Title (de)
Klimaanlage und Steuerverfahren dafür
Title (fr)
Climatiseur et son procédé de fonctionnement
Publication
Application
Priority
KR 20120123488 A 20121102
Abstract (en)
[origin: EP2728280A1] Provided are an air conditioner and a control method thereof. The air conditioner includes a compressor compressing an inflow refrigerant to discharge the compressed refrigerant, an outdoor heat exchanger in which outdoor air introduced into an outdoor unit and the refrigerant are heat-exchanged with each other, an indoor heat exchanger in which indoor air introduced into an indoor unit and the refrigerant are heat-exchanged with each other, valves respectively disposed in an inflow-side tube and a discharge-side tube of the indoor heat exchanger, and a refrigerant leakage detection part directly or indirectly detecting leakage of the refrigerant. When the leakage of the refrigerant is detected, the valves are blocked in stages.
IPC 8 full level
F25B 13/00 (2006.01); F25B 41/04 (2006.01); F25B 49/00 (2006.01)
CPC (source: EP KR US)
F24F 11/36 (2017.12 - KR); F24F 11/61 (2017.12 - KR); F24F 11/67 (2017.12 - KR); F25B 13/00 (2013.01 - EP KR US); F25B 41/20 (2021.01 - KR); F25B 41/24 (2021.01 - EP US); F25B 49/005 (2013.01 - EP KR US); F25B 2313/006 (2013.01 - EP KR US); F25B 2313/023 (2013.01 - EP US); F25B 2313/0233 (2013.01 - EP KR US); F25B 2313/02741 (2013.01 - EP KR US); F25B 2500/222 (2013.01 - EP KR US); F25B 2600/2513 (2013.01 - KR)
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 2728280 A1 20140507; EP 2728280 B1 20180425; CN 103807921 A 20140521; KR 20140056965 A 20140512; US 2014123685 A1 20140508
DOCDB simple family (application)
EP 13181511 A 20130823; CN 201310384595 A 20130829; KR 20120123488 A 20121102; US 201314024682 A 20130912