EP 3320279 A1 20180516 - DEVICE AND METHOD FOR CONTROLLING THE TEMPERATURE OF A MEDIUM
Title (en)
DEVICE AND METHOD FOR CONTROLLING THE TEMPERATURE OF A MEDIUM
Title (de)
VORRICHTUNG UND VERFAHREN ZUM TEMPERIEREN EINES MEDIUMS
Title (fr)
PROCÉDÉ ET DISPOSITIF DE RÉGULATION DE LA TEMPÉRATURE D'UN MILIEU
Publication
Application
Priority
- DE 102015110994 A 20150708
- EP 2016065561 W 20160701
Abstract (en)
[origin: WO2017005643A1] The invention relates to a device for controlling the temperature of a medium, comprising the following components: a first closed heating medium circuit (3) in which a first heating medium circulates without phase transitions; a second closed heating medium circuit (20) in which a second gaseous heating medium circulates that flows through the second heating medium circuit (20) without phase transitions; a first heat converter (1; 1') which is arranged in the first heating medium circuit (3) and in which the first heating medium can exchange heat with a surrounding medium; a second heat converter (5; 5') which is arranged in the first heating medium circuit (3) and in which the first heating medium can exchange heat with the medium to be temperature-controlled; a first delivery means (12) which is arranged in the first heating medium circuit (3) for moving the first heating medium; a compressor (22) which is arranged in the second closed heating medium circuit (20) for compressing the second gaseous heating medium; a third heat converter (9) which is arranged behind the compressor (22) when seen in the flow direction so as to contact the second heating medium circuit (20) and which exchanges heat with the first heating medium; and means (18, 19) for cooling and/or expanding the first heating medium. Such a device can be used in heating operations, as a heating pump, as well as for cooling purposes and exhibits a high energy efficiency.
IPC 8 full level
F25B 9/00 (2006.01); F25B 21/02 (2006.01); F25B 25/00 (2006.01)
CPC (source: EP US)
F25B 9/004 (2013.01 - EP US); F25B 21/02 (2013.01 - EP US); F25B 21/04 (2013.01 - US); F25B 25/005 (2013.01 - EP US)
Citation (search report)
See references of WO 2017005643A1
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)
WO 2017005643 A1 20170112; CN 107850350 A 20180327; CN 107850350 B 20210309; CY 1125409 T1 20230324; DE 102015110994 A1 20170112; DE 102015110994 B4 20170720; EP 3320279 A1 20180516; EP 3320279 B1 20210901; ES 2898845 T3 20220309; HK 1251288 A1 20190125; HR P20211800 T1 20220218; HU E056620 T2 20220228; LT 3320279 T 20211210; PL 3320279 T3 20220117; PT 3320279 T 20211129; RS 62658 B1 20211231; SI 3320279 T1 20220331; US 10690384 B2 20200623; US 2018202695 A1 20180719
DOCDB simple family (application)
EP 2016065561 W 20160701; CN 201680040204 A 20160701; CY 211101013 T 20211123; DE 102015110994 A 20150708; EP 16744310 A 20160701; ES 16744310 T 20160701; HK 18110712 A 20180821; HR P20211800 T 20160701; HU E16744310 A 20160701; LT 16065561 T 20160701; PL 16744310 T 20160701; PT 16744310 T 20160701; RS P20211429 A 20160701; SI 201631393 T 20160701; US 201615741790 A 20160701