| Patents for F25B 1 - Compression machines, plant or systems with non-reversible cycle (15,293) |
|---|
| 01/21/1998 | EP0819237A1 Heat pipe with improved energy transfer |
| 01/21/1998 | EP0650574A4 Cryogenic refrigerator with single stage compressor. |
| 01/20/1998 | US5709097 Multiroom airconditioner |
| 01/20/1998 | US5709094 Air conditioner control apparatus based on coolant type detection |
| 01/20/1998 | US5709090 Refrigerating system and operating method thereof |
| 01/13/1998 | US5706664 Heat pump type air conditioner for vehicle |
| 01/13/1998 | US5706663 High efficiency throttle cryogenic refrigerator based on one stage compressor |
| 01/07/1998 | EP0816779A1 Air conditioner and moisture removing device for use with the air conditioner |
| 01/07/1998 | EP0610424B1 Compositions of difluoromethane and tetrafluoroethane |
| 12/30/1997 | US5702632 Cryogenic refrigeration system uses a mixture of 1-chloro-1,1-difluoroethane, 1,1,1,2-tetrafluoroethane, trifluoromethane, carbon tetrafluoride and argon; free of chlorofluorocarbons |
| 12/17/1997 | EP0813033A2 Mixed refrigerant injection method and apparatus |
| 12/10/1997 | EP0811135A1 Feed forward control of expansion valve |
| 12/10/1997 | CN1167238A Controller for air conditioner |
| 12/09/1997 | US5694784 Vehicle air conditioning system |
| 12/02/1997 | US5692394 Gas-liquid separator for a heat pump type air conditioning system using a gas-injection cycle |
| 11/26/1997 | EP0809346A1 Inverter apparatus for supplying a brushless DC motor with drive power |
| 11/26/1997 | CN1165941A 空调机 Air conditioners |
| 11/20/1997 | WO1997043585A1 Series connected primary and booster compressors |
| 11/20/1997 | DE19713770A1 Climate control unit for a motor vehicle |
| 11/19/1997 | EP0424474B2 Method of operating a vapour compression cycle under trans- or supercritical conditions |
| 11/18/1997 | US5688433 Ammonia refrigerating machine, working fluid composition and method |
| 11/11/1997 | US5685163 Refrigerating apparatus |
| 11/11/1997 | US5685160 Method for operating an air conditioning cooling system for vehicles and a cooling system for carrying out the method |
| 11/05/1997 | EP0805318A2 Improved refrigeration system |
| 11/05/1997 | EP0672233B1 Trans-critical vapour compression device |
| 11/05/1997 | CN1164007A Motor cooling system in refrigeration system |
| 11/04/1997 | US5683229 Hermetically sealed pump for a refrigeration system |
| 11/03/1997 | CA2204348A1 Improved refrigeration system |
| 10/29/1997 | CN1163383A Valve discharging mechanism for fluid discharging device |
| 10/23/1997 | WO1997039292A1 5 OR 8 kW REFRIGERATING SYSTEM AND CENTRIFUGAL COMPRESSOR ASSEMBLY FOR SAID SYSTEM |
| 10/23/1997 | WO1997039291A1 Refrigerating system and centrifugal compressor assembly for said system |
| 10/23/1997 | CA2253195A1 5 or 8kw refrigerating system and centrifugal compressor assembly for s aid system |
| 10/21/1997 | US5678418 Air-conditioner |
| 10/21/1997 | US5678416 Methods and apparatus for controlling a refrigerator in normal and overload modes |
| 10/16/1997 | WO1997038270A1 Methods and apparatuses for detecting surge in centrifugal compressors |
| 10/15/1997 | EP0800940A2 Vehicular air conditioning system for electric vehicles |
| 10/15/1997 | CN1162095A Air conditioner |
| 10/08/1997 | CN2264347Y Dual-function refrigerator of ice box and air conditioner |
| 10/08/1997 | CN2264346Y Bottled water drinker |
| 10/08/1997 | CN1161440A Refrigerating system and method for the connection thereof |
| 10/07/1997 | US5673568 Apparatus and method for controlling an air conditioner |
| 09/30/1997 | US5672293 Hydrofluorocarbon compositions |
| 09/24/1997 | CN1160175A Low-temp. commodities display case |
| 09/24/1997 | CN1160171A Heat pump unit for air conditioning |
| 09/24/1997 | CN1160164A Refrigerant recoverer for refrigerating system and use thereof |
| 09/24/1997 | CN1160158A Air conditioner |
| 09/17/1997 | EP0795110A1 Vapour compression system |
| 09/17/1997 | CN1159558A Fan running control method for freezer heat radiation |
| 09/17/1997 | CN1159554A Freezing system |
| 09/17/1997 | CN1159546A 空调器 Air Conditioner |
| 09/12/1997 | WO1997033131A1 An installation for producing liquefied natural gas |
| 09/10/1997 | CN1158972A Refrigerator system for use in shop |
| 09/04/1997 | WO1997032168A1 Boosted air source heat pump |
| 09/04/1997 | WO1997031989A1 Azeotropic compositions of cyclopentane |
| 09/03/1997 | CN2261604Y Rotory compressor for refrigerator |
| 09/03/1997 | CN1158403A Back pressure control for improved system operative efficiency |
| 09/03/1997 | CN1158399A 空调机 Air conditioners |
| 09/02/1997 | US5663627 Control apparatus for controlling motor of air conditioner |
| 09/02/1997 | US5662825 Refrigerants for compression and evaporation |
| 08/27/1997 | EP0791787A2 Power controllable type air conditioner |
| 08/27/1997 | CN1157895A Heat cycle for air conditioner |
| 08/27/1997 | CN1157848A Refrigerating machine oil composition and compressor using the same |
| 08/20/1997 | CN1157392A Multiroom airconditioner |
| 08/19/1997 | US5657643 Heat exchanging with single mixed refrigerant; reduced power consumption |
| 08/14/1997 | WO1997029162A1 Difluoromethane/hydrocarbon refrigerant mixture and refrigeration cycle plant using the same |
| 08/13/1997 | EP0789199A2 Air conditioner |
| 08/13/1997 | CN2259592Y Varying-pressure air holder vasal refrigeration machine |
| 08/13/1997 | CN1156814A Apparatus for controlling refrigerator equipped with linear compressor |
| 08/13/1997 | CN1156810A Air-conditioner |
| 08/13/1997 | CN1156808A 热泵式空气调节器 Heat pump air conditioner |
| 08/13/1997 | CN1035624C Non-azeotropic refrigerant compositions comprising difluoromethane, 1,1,1-trifluoroethane, or propane |
| 08/12/1997 | US5655378 Trans-critical vapor compression device |
| 08/12/1997 | CA2059815C Heat pump |
| 08/07/1997 | WO1997028406A1 A method and device for obtaining reserve time for a cooling system |
| 08/07/1997 | WO1997028354A1 Deriving mechanical power by expanding a liquid to its vapour |
| 08/06/1997 | EP0787891A2 Deriving mechanical power by expanding a liquid to its vapour |
| 08/06/1997 | EP0787173A1 Polyol ester lubricants, especially those compatible with mineral oils, for refrigerating compressors operating at high temperatures |
| 08/05/1997 | US5653909 Ester of pentaerythritol or dipentaerythritol, phosphate, vinylcyclohexene dioxide |
| 08/05/1997 | US5653585 Apparatus and methods for cooling and sealing rotary helical screw compressors |
| 07/31/1997 | WO1997027437A1 Compressor refrigerating plant |
| 07/30/1997 | EP0786632A2 Refrigerating system with pressure control valve |
| 07/30/1997 | EP0786512A2 Refrigeration working fluid compositions |
| 07/30/1997 | CN1155645A Heat exchange apparatus |
| 07/29/1997 | US5651267 Starting arrangement for small refrigeration systems |
| 07/29/1997 | US5651257 Polyether lubricant |
| 07/24/1997 | DE19702097A1 Cooling system for electric car |
| 07/23/1997 | EP0784776A1 Control arrangement for the superheat temperature of at least one evaporator of a refrigeration system |
| 07/15/1997 | US5647221 Pressure exchanging ejector and refrigeration apparatus and method |
| 07/09/1997 | EP0611926B1 Evaporator for air conditioner |
| 07/02/1997 | CN1153552A Refrigerating apparatus, and refrigerator control and brushless motor starter used in same |
| 07/02/1997 | CN1153276A Refrigerating system |
| 07/02/1997 | CN1153275A Thermotechnical apparatus by vaporization and condensation synchronized thermal circulation |
| 07/02/1997 | CN1153272A Air conditioner and its operation and control method |
| 06/25/1997 | CN1152675A Rolling-wheel type expansion machine |
| 06/18/1997 | EP0779481A2 Refrigeration cycle system |
| 06/11/1997 | EP0778451A2 Motor cooling in a refrigeration system |
| 06/10/1997 | US5636528 Cooling method and system therefor |
| 06/04/1997 | EP0776986A1 Swash plate of swash-plate compressor and combination of swash plate with shoes |
| 06/04/1997 | CN1151008A Capacity control device in refrigerating cycle |
| 06/04/1997 | CN1150996A Compressor oil level control device |