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)
12/2002
12/19/2002	US20020189437 Swash plate and compressor utilizing the same
12/19/2002	US20020189280 Refrigerating device
12/19/2002	US20020189271 Device and method for cooling
12/19/2002	US20020189270 Quiet ice making apparatus
12/19/2002	US20020189266 Methods and apparatus for preventing degradation of electrical insulation properties within air conditioning circuits
12/18/2002	EP0787173B1 Process for lubricating a vehicle air-conditioner
12/18/2002	CN1386185A 空调机 Air conditioners
12/18/2002	CN1385659A Digital volute condensation unit controller
12/17/2002	US6495060 Refrigerant compositions
12/17/2002	US6494251 Thermodynamic cycle using hydrostatic head for compression
12/12/2002	US20020184908 Vehicle cooling system for a temperature-raising device and method for the cooling of a temperature-raising device
12/12/2002	US20020184905 Apparatus and method for controlling a magnetic bearing centrifugal chiller
12/12/2002	US20020184903 Ejector cycle system with critical refrigerant pressure
12/12/2002	DE10128164A1 Fahrzeug-Kühlsystem für eine temperaturerhöhende Einrichtung sowie Verfahren zur Kühlung der temperaturerhöhenden Einrichtung Vehicle cooling system for a temperature-increasing device and method for cooling the temperature-raising means
12/11/2002	EP1265041A2 Refrigerating cycle
12/11/2002	EP1264986A1 Swash plate and compressor utilizing the same
12/11/2002	EP1264715A2 Vehicle cooling system for a temperature increasing device as well as method for the cooling of the temperature increasing device
12/11/2002	EP1119732B1 Liquid chiller with enhanced motor cooling and lubrication
12/11/2002	EP0864754B1 Oil separator for compressors, scroll compressor using same, and method of manufacturing oil separator for compressors
12/11/2002	CN1384316A Water cooled air conditioner
12/11/2002	CN1095979C Apparatus for controlling refrigerator equipped with linear compressor
12/10/2002	CA2140179C Two mop expansion valves, one pressure setting for heating mode and one for cooling mode
12/05/2002	WO2002097343A1 Cooling system having no cooling tower and being capable of purifying cooling water by oxidation/reduction method
12/05/2002	WO2002097342A1 Apparatus and method for controlling the temperature of an electronic device under test
12/05/2002	US20020179294 Tube and shell heat exchanger for multiple circuit refrigerant system
12/05/2002	US20020178737 Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor
12/05/2002	DE10220168A1 Fahrzeugklimaanlage und Regelungsverfahren einer solchen Automotive air conditioning and control method of such
12/05/2002	DE10217581A1 Wärmetauscher-Sammlerkonstruktion Heat exchanger header design
12/04/2002	CN1383477A Turbo comprssor and refringerator with compressor
12/04/2002	CN1382603A 冷冻车 Refrigerated trucks
12/04/2002	CN1382596A Compressor torque caculation method, air conditioning system and engine controller
12/03/2002	US6488120 Fail-safe oil lubricated helium compressor unit with oil-free gas delivery
12/03/2002	US6487869 Compressor capacity control system
12/03/2002	CA2140192C Combined oil return and compressor discharge temperature limitation regarding flooded economizer heat exchanger
11/2002
11/28/2002	WO2002095308A2 Ultra-low temperature closed-loop recirculating gas chilling system
11/28/2002	DE10220391A1 Heat pump or refrigerator has compressor for liquefying thermal medium expanded into an evaporator via choke element in form of expansion turbine driven by expanding thermal medium
11/28/2002	DE10123830A1 Vehicle air conditioning system uses a heat pump action with the evaporator as the heat source, in the heating mode, for a rapid heating of the interior without loss and heating of the motor to its working temperature
11/27/2002	EP1260775A2 Oil-free liquid chiller
11/27/2002	EP1260774A2 Cooling chiller drive mechanism with liquid refrigerant
11/27/2002	EP1260773A2 Refrigerant and lubricant mixture recirculation in a refrigeration system
11/27/2002	EP1260570A1 Methods and apparatus for preventing degradation of electrical insulation properties within air conditioning circuits
11/26/2002	US6484527 Method for operating a refrigerating system
11/26/2002	US6484523 Vehicle air conditioner with refrigerant flow-amount control of compressor
11/26/2002	US6484522 Screw compressor for refrigerating apparatus
11/26/2002	US6484519 Motor vehicle air-conditioning system and a method for operating a motor vehicle air conditioning system
11/26/2002	US6484516 Method and system for cryogenic refrigeration
11/23/2002	CA2348697A1 Method for cooling energy reserve and conservation in thermoelectric or/and compressor cooler/freezer
11/21/2002	WO2002092368A1 Air conditioning system
11/21/2002	US20020170307 Separate-type air conditioner
11/21/2002	US20020170306 Separate-type air conditioner
11/21/2002	US20020170305 Air Conditioning systems and methods for vehicles
11/21/2002	US20020170304 Hot gas bypass control for centrifugal chillers
11/21/2002	US20020170301 Two stage reciprocating compressors and associated HVAC systems and methods
11/20/2002	EP1036292B1 Oil and refrigerant pump for centrifugal chiller
11/20/2002	CN1380963A Control system of degree of superheat of air conditioner and ocntrol method thereof
11/20/2002	CN1380962A Outdoor fan control sysem of air conditioner and control method thereof
11/20/2002	CN1380960A Control system for starting of air conditioner and control method thereof
11/20/2002	CN1380959A System for controlling starting of air conditioner and control method thereof
11/20/2002	CN1380522A Integrated ice cold-storing machine unit
11/20/2002	CN1380521A Ice channel for storing cold and heat exchanger integrated equipment
11/20/2002	CN1094503C Working fluid for refrigerating cycle equipment and refrigerating cycle equipment using the same
11/19/2002	US6481240 Oil separator
11/19/2002	US6481234 Heat pump system for air conditioning adaptable to cold regions
11/19/2002	US6481229 Refrigerating device
11/19/2002	US6481227 Air conditioner
11/19/2002	US6481223 Refrigerant blend free of R-22 for use in ultralow temperature refrigeration
11/14/2002	WO2002090844A1 Cooling unit and container with this unit
11/14/2002	WO2002090843A1 Refrigerating device
11/14/2002	US20020166333 Refrigerating apparatus, refrigerator, air-cooled type condenser unit for refrigerating apparatus and compressor unit
11/14/2002	US20020166330 Compressor torque computing method, air-conditioning system and engine control apparatus
11/13/2002	EP1256768A1 Refrigerator, abrasive powder judging device, and refrigerant oxidation judging device
11/13/2002	CN1379853A Refrigerating device
11/12/2002	US6478983 Lubricating oil for compression refrigerator and refrigerating/air conditioning apparatus using the same
11/12/2002	US6477858 Refrigeration cycle apparatus
11/12/2002	US6477857 Ejector cycle system with critical refrigerant pressure
11/12/2002	US6477854 Small air conditioner and dehumidifying device by using the same
11/07/2002	US20020162354 Refrigeration cycle
11/07/2002	US20020162352 Flowing pool shell and tube evaporator
11/06/2002	EP1255087A1 Stirling device
11/06/2002	EP1255035A1 Stirling device
11/06/2002	EP1255034A1 Stirling device
11/06/2002	EP1114285B1 Refrigerating system
11/06/2002	EP1112191B1 Device for dissipating heat in a motor vehicle
11/06/2002	CN1378062A Freezing equipment
11/05/2002	US6474085 Refrigerating apparatus
10/2002
10/31/2002	WO2002086396A1 Method and apparatus for controlling the removal of heat from the condenser in a refrigeration system
10/31/2002	WO2002086392A1 Heat pump and dehumidifying air-conditioning apparatus
10/31/2002	WO2001069157A3 Heat exchanger for a co2 vehicle air conditioner
10/31/2002	US20020157414 Air-conditioning apparatus including motor-driven compressor for idle stopping vehicles
10/31/2002	US20020157409 Digital scroll condensing unit controller
10/31/2002	US20020157405 Method of optimizing and rating a variable speed chiller for operation at part load
10/30/2002	EP1253186A1 Ammonia refrigerating apparatus
10/30/2002	EP1253185A1 Refrigerating apparatus
10/30/2002	EP1253184A1 Hydraulic fluid and refrigerating apparatus
10/30/2002	EP1253183A1 Hydraulic fluid and refrigerating apparatus
10/30/2002	CN1377397A R22 replacement refrigerant
10/30/2002	CN1376883A Electricity-saving operation method for inverted air conditioners
10/29/2002	US6470691 Fluid transport
10/24/2002	WO2002084187A1 Two-stage refrigeration system
10/24/2002	EP1025403A4 An adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor

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