Patents
Sitemap › F25 - Refrigeration or cooling; Combined heating and refrigeration systems; Heat pump systems; Manufacture or storage of ice; Liquefaction or solidification of gases › F25B - Refrigeration machines, plants, or systems; Combined heating and refrigeration systems; Heat pump systems › F25B 1 - Compression machines, plant or systems with non-reversible cycle
Patents for F25B 1 - Compression machines, plant or systems with non-reversible cycle (15,293)
12/2003
12/02/2003US6655160 Refrigerant compositions
11/2003
11/27/2003WO2003098132A1 Operational mode for a vapour compression refrigerating machine and vapour compression refrigerating machine for carrying out said method
11/27/2003WO2003098131A1 Quiet ice making apparatus
11/27/2003WO2003098128A1 Refrigerating machine
11/27/2003WO2003098127A1 Air conditioner
11/27/2003US20030218852 Magnetic condensing system for cryogenic engines
11/27/2003US20030217558 Apparatus and method for controlling the temperature of an electronic device under test
11/27/2003US20030217557 Apparatus for preventing overload of air conditioner and method thereof
11/26/2003EP1118823B1 Two-refrigerant refrigerating device
11/26/2003EP0765457B1 Control for commercial refrigeration system
11/26/2003CN1458687A Semiconductor element cooler and its control method
11/26/2003CN1128962C Refrigerant compressor
11/25/2003US6651458 Internal intermediate pressure 2-stage compression type rotary compressor
11/25/2003US6651451 Variable capacity refrigeration system with a single-frequency compressor
11/20/2003WO2003095908A1 A method in connection with a refrigeration apparatus and a refrigeration apparatus
11/20/2003WO2003095906A1 Thermo siphon chiller refrigerator for use in cold district
11/20/2003WO2003095250A1 Vehicular heat pump system and module therefor
11/20/2003US20030213256 Refrigeration cycle apparatus
11/20/2003CA2478864A1 Vehicular heat pump system and module therefor
11/19/2003EP1362211A2 Ultra-low temperature closed-loop recirculating gas chilling system
11/19/2003CN1457419A Quiet ice making apparatus
11/19/2003CN1457303A On-vehicle air conditioner
11/19/2003CN1457302A On-vehicle air conditioner for air conditioning
11/19/2003CN1456851A Vapour compression refrigerating system with jector
11/18/2003US6647742 Expander driven motor for auxiliary machinery
11/13/2003US20030210987 Ejector
11/13/2003US20030209688 Refrigerant compositions containing a compatibilizer
11/13/2003US20030209032 Vapor compression refrigerant cycle
11/13/2003US20030209031 Vapor compression refrigeration system having ejector
11/13/2003US20030209030 Gas-liquid separator and ejector refrigerant cycle using the same
11/13/2003US20030209015 Apparatus and method for controlling driving of reciprocating compressor for refrigerator using linear motor
11/12/2003EP1360443A1 Air conditioner and method of controlling the same
11/12/2003EP0855562B1 Air conditioner
11/12/2003CN1455855A Multiple refrigerating device
11/12/2003CN1455214A Refrigerating circulation apparatus
11/12/2003CN1455203A Air conditioner and its controlling method
11/11/2003US6644067 Discontinuous cryogenic mixed gas refrigeration system and method
11/11/2003US6644064 Using flammable hydrocarbon or hydrocarbon fluoride containing tetrahydrothiophene as odorant for leakage detection
11/11/2003US6644062 Transcritical turbine and method of operation
11/11/2003US6644057 Separate-type air conditioner
11/11/2003US6644045 Oil free screw expander-compressor
11/06/2003WO2003091638A1 Variable capacity refrigeration system with a single-frequency compressor
11/06/2003WO2003091636A1 Heat exchanger for a refrigerator and method for the production of a heat exchanger
11/06/2003US20030205052 Air conditioner and control method thereof
11/05/2003EP1359379A1 Refrigerating system using carbon dioxide as refrigerant
11/05/2003CN2585137Y 喷射泵循环系统 Jet pump circulation systems
11/05/2003CN1453533A Refrigerating apparatus and its running method
11/04/2003US6640841 Method of introducing refrigerants into refrigeration systems
11/04/2003US6640579 Laminated heat exchanger and refrigeration cycle
11/04/2003US6640567 Air conditioning system with low compression load
11/04/2003US6640557 Multilevel refrigeration for high temperature superconductivity
11/04/2003CA2105565C Non-azeotropic refrigerant compositions comprising difluoromethane; 1,1,1-trifluoroethane; or propane
10/2003
10/30/2003US20030201420 Refrigeration working fluid compositions
10/30/2003US20030200764 Vehicle air conditioner with ejector refrigerant cycle
10/30/2003US20030200763 Vehicle air conditioner with vapor-compression refrigerant cycle
10/30/2003US20030200758 Semiconductor cooling device and method of controlling same
10/29/2003EP1357338A1 Low temperature freezing system, in particular for freezing, deep freezing and storing of food products
10/29/2003CN2583578Y Injector for injector cyclic system
10/29/2003CN2583574Y Multifunctional air conditioner
10/28/2003US6637236 Refrigerating device
10/28/2003US6637231 Field replaceable packaged refrigeration heat sink module for cooling electronic components
10/28/2003US6637227 Quiet ice making apparatus
10/28/2003US6637226 Constant-temperature liquid circulating apparatus
10/28/2003US6637222 System for controlling starting of air conditioner and control method thereof
10/28/2003US6637219 Cooling device with a controlled coolant phase upstream of the compressor
10/23/2003US20030196450 Refrigerant processing apparatus for collected equipment, and oil separator
10/23/2003US20030196445 Variable capacity refrigeration system with a single-frequency compressor
10/22/2003EP1354171A1 Industrial gas liquefaction with azeotropic fluid forecooling
10/22/2003EP1295039B1 Arrangement for multi-stage heat pump assembly
10/22/2003CN1450325A Auxiliary cooling device for condenser
10/22/2003CN1125082C Human chemokine beta-8 chemokine beta-1 and macrophage inflammatory protein-4
10/16/2003WO2003085345A1 Loop-type thermosiphon and stirling refrigerator
10/16/2003WO2003085335A1 Injection of liquid and vapor refrigerant through economizer ports
10/16/2003WO2003031884A3 Temperature control device for motor vehicle, for example electrical or hybrid
10/16/2003WO2002070972A3 Lng production using dual independent expander refrigeration cycles
10/16/2003US20030192325 Method and apparatus for the control of the flow rate of the refrigerating fluid in ice cream making machines
10/15/2003EP1353132A2 Method and apparatus for the control of the flow rate of the refrigerating fluid in ice cream making machines
10/15/2003EP1352200A1 A cooling system, a cooler and a method for controlling a compressor
10/15/2003CN1449481A Regenerative refrigeration system with mixed refrigerants
10/15/2003CN1448677A Single-stage compression refrigeration low temperature box
10/15/2003CN1124447C 空调器 Air Conditioner
10/09/2003WO2003083384A1 Magnetic device for refrigerant performance enhancement
10/09/2003US20030188544 Heat pump device
10/09/2003CA2481235A1 Method and apparatus for using magnetic fields for enhancing heat pump and refrigeration equipment performance
10/08/2003CN1447879A Method for recovering energy of gas expansion and recovery device for carrying out said method
10/08/2003CN1447081A Vortex machinery with liquid injection
10/02/2003US20030182961 Vehicle air conditioner with heat pump refrigerant cycle
10/02/2003US20030182946 Method and apparatus for using magnetic fields for enhancing heat pump and refrigeration equipment performance
10/01/2003EP1348583A1 Air conditioner with reduced number of piping accessories
10/01/2003EP1348096A1 Device and method for cooling
10/01/2003CN1446303A 制冷循环装置 Refrigeration cycle apparatus
10/01/2003CN1445498A Air conditioning equipment
10/01/2003CN1445497A Refrigerator system for store
10/01/2003CN1445496A Air-cooled condensor unit and cmpressor unit for refrigeration device
10/01/2003CN1122807C Plant for liquifying natural gas
10/01/2003CN1122798C Method equipment for supplying refrigeration for low temp rectifying device
10/01/2003CN1122796C Refrigerant compressor
10/01/2003CN1122794C Refrigerating air conditioning apparatus
10/01/2003CN1122793C Refrigerating air conditioning apparatus and method of determining refrigerant composition of refrigerating air conditioning apparatus
09/2003
09/30/2003US6625994 Vehicle air conditioning air duct system
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