EP 2592366 A2 20130515 - Non-azeotropic mixed refrigerant cycle and refrigerator equipped therewith
Title (en)
Non-azeotropic mixed refrigerant cycle and refrigerator equipped therewith
Title (de)
Nicht-azeotroper Mischkühlzyklus und Kühlschrank damit
Title (fr)
Cycle de frigorigène mixte non azéotrope et réfrigérateur ainsi équipé
Publication
Application
Priority
KR 20110115819 A 20111108
Abstract (en)
A non-azeotropic mixed refrigerant cycle and a refrigerator equipped with the same are disclosed. The non-azeotropic mixed refrigerant cycle includes a first refrigerant tube (P1) to guide a refrigerant from a condenser (2) to a first evaporator (4), a second refrigerant tube (P2) to guide the refrigerant from the first evaporator to a second evaporator (5), a third refrigerant tube (P3) to guide the refrigerant from the second evaporator to a compressor (1). A downstream portion of the first refrigerant tube is arranged within the second refrigerant tube, to form a first heat exchanger (7) having a double tube structure. An upstream portion of the first refrigerant tube is arranged within the third refrigerant tube, to form a second heat exchanger (8) having a double tube structure.
IPC 8 full level
F25B 5/04 (2006.01); F25B 9/00 (2006.01); F25B 40/00 (2006.01)
CPC (source: EP KR US)
F25B 1/00 (2013.01 - KR); F25B 5/04 (2013.01 - EP KR US); F25B 9/006 (2013.01 - EP US); F25B 40/00 (2013.01 - EP US); F25B 2500/18 (2013.01 - EP 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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2592366 A2 20130515; EP 2592366 A3 20140618; CN 103090602 A 20130508; KR 20130050639 A 20130516; US 2013111943 A1 20130509
DOCDB simple family (application)
EP 12190551 A 20121030; CN 201210443790 A 20121108; KR 20110115819 A 20111108; US 201213661662 A 20121026