EP 1402221 A1 20040331 - DEVICE AND METHOD FOR STORING AND REGENERATING A TWO-PHASE COOLANT FLUID
Title (en)
DEVICE AND METHOD FOR STORING AND REGENERATING A TWO-PHASE COOLANT FLUID
Title (de)
VERFAHREN UND VORRICHTUNG ZUM SPEICHERN UND REGENERIEREN EINES ZWEIPHASIGEN KÄLTETRÄGERS
Title (fr)
DISPOSITIF ET PROCEDE DE STOCKAGE ET DE REGENERATION D'UN FLUIDE FRIGO-PORTEUR SOUS FORME DIPHASIQUE
Publication
Application
Priority
- FR 0202282 W 20020701
- FR 0108821 A 20010703
Abstract (en)
[origin: WO03004949A1] The invention concerns a device for storing a two-phase coolant fluid (4) designed to circulate in a heat transfer circuit (10), comprising: a compartment (2) for storing and regenerating the two-phase coolant fluid; at least an indirect heat exchange means (6) between a refrigerant and the coolant fluid (4); a circulating means (8) to circulate the coolant fluid (4) in the heat transfer circuit (10); a two-phase recycling and cooling circuit for the coolant fluid (4). Said device comprises: another compartment for ice slurry conditioning (20), connected to the heat transfer circuit (10); means for introducing part of the coolant fluid (4), enriched in solid phase, into said other compartment; a drawpoint (24) on the storage and regeneration compartment (2), and means for injecting (26, 28) the coolant fluid in liquid phase, into said other compartment; and a mixing member, co-operating with said other compartment.
IPC 1-7
IPC 8 full level
F25C 1/08 (2006.01); F25D 16/00 (2006.01)
CPC (source: EP US)
F25C 1/08 (2013.01 - EP US); F25D 16/00 (2013.01 - EP US)
Citation (search report)
See references of WO 03004949A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
WO 03004949 A1 20030116; AT E418052 T1 20090115; CA 2451082 A1 20030116; DE 60230412 D1 20090129; EP 1402221 A1 20040331; EP 1402221 B1 20081217; FR 2827037 A1 20030110; FR 2827037 B1 20030912; US 2004187518 A1 20040930
DOCDB simple family (application)
FR 0202282 W 20020701; AT 02758526 T 20020701; CA 2451082 A 20020701; DE 60230412 T 20020701; EP 02758526 A 20020701; FR 0108821 A 20010703; US 48195904 A 20040126