EP 3001123 A1 20160330 - HEAT RECLAIM FOR A MULTIFUNCTION HEAT PUMP AND A MUNTIFUNCTION AIR CONDITIONER
Title (en)
HEAT RECLAIM FOR A MULTIFUNCTION HEAT PUMP AND A MUNTIFUNCTION AIR CONDITIONER
Title (de)
WÄRMERÜCKGEWINNUNG FÜR EINE MULTIFUNKTIONSWÄRMEPUMPE UND MULTIFUNKTIONSKLIMAANLAGE
Title (fr)
RÉCUPÉRATION DE CHALEUR POUR POMPE À CHALEUR MULTIFONCTION ET CLIMATISEUR D'AIR MULTIFONCTION
Publication
Application
Priority
- MY PI2013070136 A 20130802
- EP 14160810 A 20140320
Abstract (en)
The present invention relates to a heat reclaim arrangement for a multifunction air conditioner which performs multiple operating modes such as cooling mode, cooling with water heating mode, water heating mode, and defrost function that is suitable for cold climate application. Refrigerant circuits with simple arrangements are provided to form the above arrangements.
IPC 8 full level
F25B 13/00 (2006.01); F25B 40/04 (2006.01)
CPC (source: EP)
F25B 13/00 (2013.01); F25B 40/04 (2013.01); F25B 2313/003 (2013.01); F25B 2313/021 (2013.01); F25B 2313/02742 (2013.01); F25B 2339/047 (2013.01); F25B 2700/2104 (2013.01); F25B 2700/2106 (2013.01); F25B 2700/21161 (2013.01)
Citation (applicant)
- CN 101231053 A 20080730 - GUANGDONG LIYOU THERMAL SYSTEM [CN]
- CN 101504211 A 20090812 - BRIGHT AIR CONDITIONING CO LTD [CN]
- CN 101504212 A 20090812 - BRIGHT AIR CONDITIONING CO LTD [CN]
- CN 201043824 Y 20080402 - GUANGDONG MIDEA ELECTRIC APLNC [CN]
- CN 201028886 Y 20080227 - JIANGSU GRANDIG AIR CONDICTION [CN]
Citation (search report)
- [XI] WO 2013046720 A1 20130404 - DAIKIN IND LTD [JP] & EP 2767773 A1 20140820 - DAIKIN IND LTD [JP]
- [A] US 2006288724 A1 20061228 - AMBS REX K [US], et al
- [A] US 5239838 A 19930831 - TRESSLER STEVEN N [US]
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2891849 A1 20150708; EP 3001123 A1 20160330; IN 580DE2014 A 20150619
DOCDB simple family (application)
EP 14160810 A 20140320; EP 15191499 A 20140320; IN 580DE2014 A 20140228