Global Patent Index - EP 3652490 A1

EP 3652490 A1 20200520 - HEAT PUMP ARRANGEMENT WITH A CONTROLLABLE HEAT EXCHANGER, AND METHOD FOR OPERATING A HEAT PUMP ARRANGEMENT

Title (en)

HEAT PUMP ARRANGEMENT WITH A CONTROLLABLE HEAT EXCHANGER, AND METHOD FOR OPERATING A HEAT PUMP ARRANGEMENT

Title (de)

WÄRMEPUMPENANORDNUNG MIT EINEM STEUERBAREN WÄRMETAUSCHER UND BETRIEBSVERFAHREN EINER WÄRMEPUMPENANORDNUNG

Title (fr)

ENSEMBLE POMPE À CHALEUR DOTÉ D'UN ÉCHANGEUR DE CHALEUR POUVANT ÊTRE COMMANDÉ ET PROCÉDÉ DE FONCTIONNEMENT D'UN ENSEMBLE POMPE À CHALEUR

Publication

EP 3652490 A1 20200520 (DE)

Application

EP 18740830 A 20180713

Priority

  • DE 102017212131 A 20170714
  • EP 2018069166 W 20180713

Abstract (en)

[origin: WO2019012146A1] The invention relates to a heat pump arrangement comprising a heat pump device (100), an evaporator circuit interface (200) for introducing liquid (230) to be cooled into the heat pump device (100) and for discharging cooled liquid (220) from the heat pump device (100), a condenser circuit interface (300) for introducing liquid (330) to be heated into the heat pump device and for discharging heated liquid (320) from the heat pump device, a controllable heat exchanger (700) for controllable coupling of the evaporator circuit interface (200) and of the condenser circuit interface (300), and a controller (400) for controlling the controllable heat exchanger (700) depending on an evaporator circuit temperature in the evaporator circuit interface (200) or a condenser circuit temperature in the condenser circuit interface (300).

IPC 8 full level

F25B 25/00 (2006.01); F25B 30/02 (2006.01); F25B 49/02 (2006.01)

CPC (source: EP US)

F25B 25/005 (2013.01 - EP); F25B 30/02 (2013.01 - EP US); F25B 30/06 (2013.01 - US); F25B 49/02 (2013.01 - EP US); F25B 2339/047 (2013.01 - EP); F25B 2500/02 (2013.01 - US); F25B 2500/09 (2013.01 - US); F25B 2500/29 (2013.01 - US); F25B 2500/31 (2013.01 - 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

DOCDB simple family (publication)

WO 2019012146 A1 20190117; CN 110914614 A 20200324; CN 110914614 B 20210907; DE 102017212131 A1 20190117; EP 3652490 A1 20200520; US 11852388 B2 20231226; US 2020141615 A1 20200507

DOCDB simple family (application)

EP 2018069166 W 20180713; CN 201880046963 A 20180713; DE 102017212131 A 20170714; EP 18740830 A 20180713; US 202016737321 A 20200108