EP 2159515 A3 20110302 - Heat pump system and method of controlling the same
Title (en)
Heat pump system and method of controlling the same
Title (de)
Wärmepumpensystem und Verfahren zu dessen Steuerung
Title (fr)
Système de pompe à chaleur et procédé de commande correspondant
Publication
Application
Priority
KR 20080082880 A 20080825
Abstract (en)
[origin: EP2159515A2] Provided are a heat pump system and a method of controlling the same. In a heating operation, a refrigerant circulating in an air-conditioning device (100) is heat-exchanged with a working fluid heated by a heating device (200) so as to be heated, and the heating device is controlled according to a temperature of the working fluid. Thus, various types of heating members are conveniently used as the heating device for heating the refrigerant.
IPC 8 full level
F25B 40/06 (2006.01); F25B 13/00 (2006.01)
CPC (source: EP KR US)
F25B 13/00 (2013.01 - EP US); F25B 29/00 (2013.01 - KR); F25B 30/00 (2013.01 - KR); F25B 49/00 (2013.01 - KR); F25B 2313/008 (2013.01 - EP US); F25B 2400/04 (2013.01 - EP US); F25B 2500/31 (2013.01 - EP US); F25B 2700/2106 (2013.01 - EP US); F25B 2700/21175 (2013.01 - EP US)
Citation (search report)
- [XI] US 5878810 A 19990309 - SAITO KAZUO [JP], et al
- [X] US 4165037 A 19790821 - MCCARSON DONALD M
- [XI] US 6109533 A 20000829 - AO TAKAHIKO [JP], et al
Designated contracting state (EPC)
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 SE SI SK TR
DOCDB simple family (publication)
EP 2159515 A2 20100303; EP 2159515 A3 20110302; CN 101660851 A 20100303; KR 101533112 B1 20150702; KR 20100024157 A 20100305; US 2010043465 A1 20100225
DOCDB simple family (application)
EP 09163649 A 20090624; CN 200910139925 A 20090715; KR 20080082880 A 20080825; US 45764409 A 20090617