EP 1974170 A1 20081001 - THERMAL SUPERCONDUCTOR REFRIGERATION SYSTEM
Title (en)
THERMAL SUPERCONDUCTOR REFRIGERATION SYSTEM
Title (de)
KÜHLSYSTEM MIT WÄRMESUPRALEITER
Title (fr)
SYSTEME DE REFRIGERATION A SUPRACONDUCTEURS THERMIQUES
Publication
Application
Priority
- CA 2007000005 W 20070103
- CA 2530621 A 20060103
Abstract (en)
[origin: WO2007076602A1] A superconductor refrigeration system incorporates thermal superconducting elements accommodating heat transfer. The system includes an intensifying heat exchanging subsystem having a compressor (24) and two heat exchangers, (21,28) serially connected into a reversible refrigerating loop, a refrigerating heat exchange coil (55) formed from a thermal superconductor material and being in thermal communication with one heat exchanger, and a dissipating heat exchange coil (55a, 88) formed from a thermal superconductor material and thermally connected with the second heat exchanger. The refrigerating heat exchange coil (55) and the dissipating heat exchange coil (55a, 88) are connected to the respective heat exchangers (21, 28) by an evaporator heat exchange segment (34) and a condenser heat exchange segment (32) respectively. The system also includes a switch (36, 64, 64a, 64b, 64c ) which allows to alternatively connect the heat exchange coils with either one of the heat exchangers (21, 28 ) in order to change the mode of operation of the system from a refrigerating to defrosting.
IPC 8 full level
F25B 13/00 (2006.01); F25B 29/00 (2006.01); F25B 39/00 (2006.01); F25B 41/04 (2006.01)
CPC (source: EP US)
F25B 47/025 (2013.01 - EP US); F25D 21/06 (2013.01 - EP US); F28F 13/00 (2013.01 - EP US); F25B 25/005 (2013.01 - EP US); F25B 2700/11 (2013.01 - EP US); F28F 2013/001 (2013.01 - EP); F28F 2013/008 (2013.01 - EP)
Citation (search report)
See references of WO 2007076602A1
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 2007076602 A1 20070712; CA 2530621 A1 20070703; CA 2636085 A1 20070712; EP 1974170 A1 20081001; US 2007209380 A1 20070913
DOCDB simple family (application)
CA 2007000005 W 20070103; CA 2530621 A 20060103; CA 2636085 A 20070103; EP 07701636 A 20070103; US 61949307 A 20070103