EP 1899653 A4 20150218 - CONTROL DEVICE
Title (en)
CONTROL DEVICE
Title (de)
STEUERVORRICHTUNG
Title (fr)
DISPOSITIF DE COMMANDE
Publication
Application
Priority
- SE 2006000835 W 20060705
- SE 0501581 A 20050706
Abstract (en)
[origin: WO2007004962A1] The present invention refers to a control device intended for use with a heat pump with an evaporator and a condenser in which a heat transfer medium in a heat transfer circuit, that is heated up by means of the evaporator and a compressor, is arranged to transfer heat to a main liquid flow, via a first part of a heat exchanger and a second part of a heat exchanger. The device includes means for diverting a partial flow from the said main liquid flow, at least in a heating mode, for passage through the second part of the heat exchanger. The invention also relates to a method, a heat pump and a heating system.
IPC 8 full level
F24D 11/02 (2006.01); F24H 4/04 (2006.01)
CPC (source: EP)
F24D 11/0214 (2013.01); F24H 4/04 (2013.01); F25B 30/02 (2013.01); F25B 40/04 (2013.01); F25B 2339/047 (2013.01)
Citation (search report)
- [XAI] DE 2355167 A1 19750515 - SIEMENS AG
- [A] US 5465588 A 19951114 - MCCAHILL DAVID I [US], et al
- [A] GB 2020413 A 19791114 - THYSSEN INDUSTRIE
- See references of WO 2007004962A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007004962 A1 20070111; CN 101258364 A 20080903; CN 101258364 B 20110622; EP 1899653 A1 20080319; EP 1899653 A4 20150218; SE 0501581 L 20070107; SE 530407 C2 20080527
DOCDB simple family (application)
SE 2006000835 W 20060705; CN 200680032338 A 20060705; EP 06758024 A 20060705; SE 0501581 A 20050706