EP 3571450 B1 20201230 - HEAT PUMP ARRANGEMENT AND METHOD FOR OPERATING A HEAT PUMP ARRANGEMENT
Title (en)
HEAT PUMP ARRANGEMENT AND METHOD FOR OPERATING A HEAT PUMP ARRANGEMENT
Title (de)
WÄRMEPUMPENANORDNUNG UND VERFAHREN ZUM BETRIEB EINER WÄRMEPUMPENANORDNUNG
Title (fr)
ENSEMBLE POMPE À CHALEUR ET PROCÉDÉ DE FONCTIONNEMENT D'UN ENSEMBLE POMPE À CHALEUR
Publication
Application
Priority
- DE 102017203043 A 20170224
- EP 2018051506 W 20180123
Abstract (en)
[origin: WO2018153589A1] The invention relates to a heat pump arrangement (1) which comprises a compressor (2), a condenser (6) and an evaporator (8) that are fluidically coupled by means of a working circuit (100) for a working fluid. According to the invention, the heat pump arrangement (1) comprises a heat exchanger (41), a jet pump (42) and a bypass line (4), said bypass line (4) being designed to conduct at least part of the working fluid downstream of the jet pump (42) and upstream of the condenser (8) to the heat exchanger (41) and back to the jet pump (42). The invention further relates to a method for operating a heat pump arrangement (1) according to the invention.
IPC 8 full level
F25B 41/00 (2006.01); F25B 31/00 (2006.01)
CPC (source: EP KR)
F25B 31/006 (2013.01 - EP KR); F25B 41/00 (2013.01 - EP); F25B 41/31 (2021.01 - KR); F25B 41/40 (2021.01 - KR); F25B 2341/0012 (2013.01 - EP KR); F25B 2400/04 (2013.01 - KR)
Citation (examination)
US 2014345318 A1 20141127 - NAGANO YOUHEI [JP], et al
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)
WO 2018153589 A1 20180830; CN 110337573 A 20191015; DE 102017203043 A1 20180830; DK 3571450 T3 20210308; EP 3571450 A1 20191127; EP 3571450 B1 20201230; JP 2020508433 A 20200319; KR 20190105228 A 20190916
DOCDB simple family (application)
EP 2018051506 W 20180123; CN 201880013009 A 20180123; DE 102017203043 A 20170224; DK 18706390 T 20180123; EP 18706390 A 20180123; JP 2019546139 A 20180123; KR 20197021824 A 20180123