Patents for F25B 1 - Compression machines, plant or systems with non-reversible cycle (15,293) |
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01/07/2009 | CN100449225C Refrigeration system of air conditioning apparatuses with bypass line between inlet and outlet of compressor |
01/07/2009 | CN100449224C Freezing equipment |
01/06/2009 | US7473080 Compressor having internally mounted inverter |
01/06/2009 | US7472559 Method for controlling air conditioner |
01/06/2009 | CA2540024C Hybrid gas liquefaction cycle with multiple expanders |
01/02/2009 | DE10257447B4 Verdrängungssteuerungsvorrichtung zum Steuern einer Ausstoßmenge eines Kühlmittels Displacement control apparatus for controlling a discharge amount of a coolant |
01/01/2009 | US20090001311 Refrigerant composition |
01/01/2009 | US20090000331 Lubricant for compression type refrigerating machine and refrigerating device using same |
01/01/2009 | US20090000322 Control device and control method for air conditioning device |
01/01/2009 | US20090000316 Modular Refrigeration Unit and Process for Assembling a Modular Refrigeration Unit to a Cabinet of a Refrigeration Appliance |
12/31/2008 | WO2009001535A1 Refrigeration cycle device |
12/31/2008 | EP2009371A1 Heat pump hot water supplier |
12/31/2008 | EP2009368A1 Refrigerating apparatus |
12/31/2008 | EP2008039A1 Refrigerating system with parallel staged economizer circuits discharging to interstage pressures of a main compressor |
12/31/2008 | EP2008036A1 Refrigerating system with parallel staged economizer circuits using multistage compression |
12/31/2008 | EP2008035A1 Transport refrigeration unit |
12/31/2008 | EP2008034A1 Refrigeration system capacity controller and method |
12/31/2008 | CN201173633Y Coolant natural circulation simultaneous using type unit type air-conditioning unit |
12/31/2008 | CN101336357A Refrigerant system unloading by-pass into evaporator inlet |
12/31/2008 | CN101336069A Non-condensation system in a low temperature environment |
12/31/2008 | CN101334035A Air conditioner refrigerating device |
12/31/2008 | CN100447506C Four-way valve and refrigerating circulation device |
12/31/2008 | CN100447504C Flowing pool shell and tube evaporator |
12/31/2008 | CN100447501C Dual-locomotive and dual-stage screw refrigerating compressor set |
12/30/2008 | CA2546985C Compression system with multiple inlet streams |
12/25/2008 | US20080319587 Thermal control system and method |
12/25/2008 | US20080314998 Temperature control in variable-capacity HVAC system |
12/25/2008 | US20080314076 Heat Exchanger |
12/25/2008 | US20080314074 Integrated unit for refrigeration cycle device |
12/25/2008 | US20080314073 Method for leak detection in heat transfer systems |
12/25/2008 | US20080314072 Air-Conditioning Unit for Mobile Devices |
12/25/2008 | US20080314064 Air conditioning system |
12/25/2008 | US20080314063 Combined Muffler and Oil Separator for Refrigerant System |
12/25/2008 | US20080314057 Refrigerant System With Variable Speed Scroll Compressor and Economizer Circuit |
12/25/2008 | US20080314055 Refrigerant System Unloading By-Pass Into Evaporator Inlet |
12/25/2008 | US20080314053 Capacity Variable Type Rotary Compressor and Driving Method Thereof and Driving Method for Air Conditioner Having the Same |
12/24/2008 | WO2008112568A3 Compressor with multiple inlets |
12/24/2008 | EP2006618A1 Refrigeration device |
12/24/2008 | EP2006614A2 Refrigeration system |
12/24/2008 | EP2005079A1 Refrigerating system with parallel staged economizer circuits and a single or two stage main compressor |
12/24/2008 | DE102008025372A1 Kühlvorrichtung mit Abgaswärmerückgewinnungsvorrichtung Cooling device with exhaust heat recovery device |
12/24/2008 | DE102008025371A1 Kühlvorrichtung mit Abgaswärmerückgewinnungsvorrichtung Cooling device with exhaust heat recovery device |
12/24/2008 | CN201170908Y Automatic seller |
12/24/2008 | CN101331372A Air conditioner |
12/24/2008 | CN101331371A Air conditioner |
12/24/2008 | CN101331370A Air conditioner |
12/24/2008 | CN101331366A Air conditioner |
12/24/2008 | CN101329115A Vapor compression cycle having ejector |
12/24/2008 | CN101328889A Scroll machine with continuous capacity modulation |
12/24/2008 | CN100445668C Energy-saving refrigerator set |
12/24/2008 | CN100445667C Freezing device |
12/24/2008 | CN100445651C Modularized combined refrigeration equipment capable of adjusting working capacity in frequency conversion |
12/24/2008 | CN100445561C Helical-lobe compressor for refrigerating plant |
12/24/2008 | CN100445118C Car air conditioner and car with its conditioner |
12/23/2008 | US7467525 Supercritical refrigeration cycle system |
12/18/2008 | WO2008153060A1 Compressor |
12/18/2008 | WO2008152760A1 Refrigeration device |
12/18/2008 | US20080307820 Air-Conditioning |
12/18/2008 | US20080307813 Variable Capacity Multiple Circuit Air Conditioning System |
12/18/2008 | US20080307812 Control valve for compressor |
12/18/2008 | US20080307811 System and method for controlling a compressor |
12/18/2008 | US20080307809 Capacity Variable Type Rotary Compressor and Driving Method Thereof |
12/18/2008 | US20080307808 Capacity Variable Device for Rotary Compressor and Driving Method of Air Conditioner Having the Same |
12/18/2008 | US20080307805 Dual Temperature Refrigeration Circuit |
12/18/2008 | DE102008024772A1 Coolant circulation device, uses gas coolant for radiating heat of high-pressure coolant ejected from two-stage compressor |
12/18/2008 | DE102008024771A1 Cold fluid circulation device includes two-step compressor with two compression mechanisms and inlet pressure determination system to manage pressure of cooling fluid |
12/17/2008 | EP2003407A2 Air conditioner |
12/17/2008 | EP2003289A1 Fluid machine |
12/17/2008 | CN201166488Y Mechanical direct connection drive type airplane ground air conditioner |
12/17/2008 | CN101326410A Multiple-pipeline refrigeration system using differ refrigerant |
12/17/2008 | CN101326409A CO2 refrigerator |
12/17/2008 | CN101326408A Refrigerant system with speed-changing driver |
12/17/2008 | CN101324380A Cold storage hoarfrost-free type refrigeration system |
12/17/2008 | CN100443834C Freezing device |
12/17/2008 | CN100443833C Freezer device |
12/17/2008 | CN100443830C Air-conditioner, outdoor unit and refrigeration unit |
12/17/2008 | CN100443725C Compression system, multicylinder rotary compressor, and refrigeration apparatus using the same |
12/11/2008 | WO2008149673A1 Start-up control device and method for electric scroll compressor |
12/11/2008 | US20080302129 Refrigeration system for transcritical operation with economizer and low-pressure receiver |
12/11/2008 | US20080302118 Heat Pump Water Heating System Using Variable Speed Compressor |
12/11/2008 | US20080302117 Air conditioning system |
12/11/2008 | US20080302116 Refrigerating Control System Using Non-Azeotropic Refrigerant |
12/11/2008 | US20080302113 Refrigeration system having heat pump and multiple modes of operation |
12/11/2008 | DE102008025375A1 Schätzvorrichtung für Kompressoreinlassdruck für Kältemittelkreislaufsystem Estimating apparatus for compressor inlet pressure for the refrigerant circuit system |
12/11/2008 | DE102008025370A1 Schätzvorrichtung für Kompressoreinlassdruck für Kältemittelkreislaufsystem Estimating apparatus for compressor inlet pressure for the refrigerant circuit system |
12/11/2008 | DE102007011462A1 Plant for producing water from atmospheric moisture has compressor which compresses coolant which is then expanded to condense moisture from air, compressor being driven by electricity produced by wind turbine |
12/10/2008 | EP2000752A1 Freezing apparatus |
12/10/2008 | EP2000751A2 Refrigeration air conditioning device |
12/10/2008 | EP1999415A1 Vapor compression refrigerating cycle, control method thereof, and refrigerating apparatus to which the cycle and the control method are applied |
12/10/2008 | CN201163119Y Energy-saving air conditioner |
12/10/2008 | CN201163118Y Novel refrigeration unit |
12/10/2008 | CN201163117Y Refrigeration system with coolant storage tank |
12/10/2008 | CN101321996A Method and equipment for cooling load in optimized economization type vapor compression system |
12/10/2008 | CN101319826A Ejector type refrigeration cycle |
12/10/2008 | CN100441984C 冰箱 Refrigerator |
12/10/2008 | CN100441981C Refrigerating system |
12/10/2008 | CN100441979C Heating/cooling system |
12/10/2008 | CN100441867C Apparatus and method for controlling operation of compressor |
12/09/2008 | US7461975 Method and system for cooling heat-generating component in a closed-loop system |
12/09/2008 | US7461514 Method for energy management of air-conditioning units |