EP 2891849 A1 20150708 - Heat reclaim for a multifunction heat pump and a multifunction air conditioner
Title (en)
Heat reclaim for a multifunction heat pump and a multifunction 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
Abstract (en)
The present invention relates to heat reclaim arrangement for a multifunction heat pump and a multifunction air conditioner which performs multiple operating modes such as cooling mode, cooling with water heating mode, heating mode, heating with water heating, water heating mode, and defrost function that is suitable for cold climate application. Refrigerant circuits with simple arrangements are provided to form the above operations.
IPC 8 full level
F25B 13/00 (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)
- [I] AU 2010100284 A4 20100429 - VAST VISION LTD
- [A] US 2011214437 A1 20110908 - JEONG DONG WOON [KR], et al
- [AD] CN 101504212 A 20090812 - BRIGHT AIR CONDITIONING CO LTD [CN]
- [A] US 6378318 B1 20020430 - JIN KEUM SU [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
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