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)
04/2005
04/27/2005CN1199023C Small-sized air conditioner and dehumidifier using the air conditioner
04/26/2005US6883601 Air conditioner with internal heat exchanger and heat exchanger tube therefor
04/26/2005US6883346 Freezer
04/26/2005US6883341 Compressor with unloader valve between economizer line and evaporator inlet
04/26/2005US6883337 Thermal management device
04/26/2005US6883333 Sensorless control of a harmonically driven electrodynamic machine for a thermoacoustic device or variable load
04/21/2005WO2005036072A1 Distributed condensing units
04/21/2005WO2005035992A2 System and method for stability control in a centrifugal compressor
04/21/2005US20050083654 Cabinet cooling
04/21/2005US20050081543 System and method for controlling temperature of refrigerant in air conditioner
04/21/2005US20050081539 Apparatus and method for controlling supper-heating degree in heat pump system
04/21/2005CA2638962A1 System and method for stability control in a centrifugal compressor
04/21/2005CA2539240A1 System and method for stability control in a centrifugal compressor
04/20/2005EP1524478A2 System and method for controlling temperature of refrigerant in air conditioner
04/20/2005EP1524475A1 Apparatus and method for controlling the super-heating degree in a heat pump system
04/20/2005CN1607478A An adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor
04/20/2005CN1607123A Refrigerating apparatus for use in a refrigerator car
04/19/2005US6880362 Refrigerating cycle apparatus
04/19/2005US6880361 Refrigerating device
04/19/2005US6880357 Refrigeration cycle apparatus
04/19/2005US6880353 Vapor compression system with evaporator defrost system
04/19/2005US6880352 Heat pump device
04/14/2005WO2005033593A1 Freezer
04/14/2005US20050076661 Aircraft galley chiller system
04/14/2005US20050076656 System and method for stability control in a centrifugal compressor
04/14/2005DE10344030A1 Liquefying hydrocarbon-rich gas e.g. natural gas involves flowing of gas through three refrigeration stages, each having a circuit and compressor, so that a part flow of refrigerant from the second circuit pre-cools the gas in first stage
04/13/2005EP1522802A1 Refrigeration equipment
04/13/2005CN1606681A Refrigeration equipment
04/13/2005CN1606679A Refrigerating machine with a pressure-side refrigerant header
04/13/2005CN1606512A Vapor compression system for heating and cooling of vehicles
04/13/2005CN1196904C Air conditioning system and method
04/13/2005CN1196901C Multiple refrigerating device
04/13/2005CN1196761C R22 replacement refrigerant
04/12/2005US6877340 Expander
04/12/2005US6877339 Ejector cycle
04/07/2005WO2005030579A1 Aircraft galley chiller system
04/07/2005US20050074354 Compressor and method of manufacturing the same
04/07/2005US20050072183 Oil equalizing system for multiple compressors
04/07/2005US20050072173 Refrigerant cycle apparatus
04/07/2005DE4205918B4 Verfahren zur Steuerung des Kompressors eines zum Kühlen und Heizen verwendbaren Klimagerätes Method for controlling the compressor of a cooling and heating air conditioner usable
04/06/2005EP1521358A2 Inverter controlling apparatus for driving motor
04/06/2005EP1521046A2 Refrigerant circuit and heat pump type hot water supply apparatus
04/06/2005EP1521045A2 Heating and cooling system
04/06/2005CN1604449A Inverter controlling apparatus for driving motor and air conditioner using the same
04/06/2005CN1604144A Automatic vending machine
04/06/2005CN1603724A Refrigerating system and its controlling method
04/06/2005CN1603721A Refrigerant circuit and heat pump type hot water supply apparatus
04/06/2005CN1603717A 加热冷却系统 Heating and cooling system
04/06/2005CN1603624A Compressor and method of manufacturing the same
04/06/2005CN1195965C Heat pump device and compressor used for the same
04/06/2005CN1195963C Turbine compressor and refrigerator
04/06/2005CN1195941C Arrangement for multi-stage heat pump assembly
03/2005
03/31/2005WO2005029692A1 Compressor driving unit and refrigerator using the same
03/31/2005WO2005028975A2 Natural gas liquefaction process
03/31/2005WO2005028867A1 Apparatus for fixing stator of motor of reciprocal compressor, and method therefor
03/31/2005US20050066684 Compression mechanism of refrigerator
03/31/2005US20050066678 Refrigerant circuit and heat pump type hot water supply apparatus
03/31/2005US20050066676 Air conditioner
03/31/2005US20050066674 Refrigeration cycle
03/30/2005EP1519128A2 Refrigeration cycle
03/30/2005EP1519127A1 Cooling cycle
03/30/2005EP1519126A2 Heat exchanger, and heat pump type air conditioning apparatus using heat exchanger
03/30/2005EP1519123A2 Cooling cycle
03/30/2005EP1518078A1 Evaporator for a refrigeration device
03/30/2005EP1518077A2 Flowing pool shell and tube evaporator
03/30/2005CN1601203A 制冷循环 Refrigeration cycle
03/30/2005CN1601085A Coolant compressor and refrigerator using same
03/30/2005CN1195187C Air-conditioner
03/29/2005US6871508 Air conditioner with reduced number of piping accessories
03/29/2005US6871506 Ejector cycle
03/24/2005WO2005026625A1 Hot water takeout method by heat pump
03/24/2005WO2005026554A1 Screw compressor and freezer
03/24/2005US20050061497 Temperature control device for motor vehicle, for example electrical or hybrid
03/24/2005US20050061012 Aircraft galley chiller system
03/24/2005DE102004040791A1 Ejektorpumpendekompressionsvorrichtung Ejektorpumpendekompressionsvorrichtung
03/24/2005DE102004033978A1 Elektrisch betriebener Kompressor Electrically driven compressor
03/23/2005CN1599782A Refrigerant compositions containing a compatibilizer and use therof in a compression refrigeration apparatus
03/23/2005CN1598466A 热交换器模块 Heat exchanger modules
03/23/2005CN1598442A High temp, under-voltage type manual heating apparatus
03/22/2005US6868686 Refrigeration cycle apparatus
03/22/2005US6868685 Air conditioner and method of controlling the same
03/22/2005US6868681 Air conditioner
03/22/2005US6868679 Ejector cycle system
03/17/2005WO2005024313A1 Freezer device
03/17/2005WO2005024309A1 Finned heat exchanger and method of manufacturing the same
03/17/2005US20050056049 Heat exchanger module
03/17/2005DE102004033862A1 Fluidmaschine, die als Expansions- und Kompressionsvorrichtung dient Fluid machine serving as expansion and compression device
03/16/2005EP1514062A1 Quiet ice making apparatus
03/16/2005EP1513697A1 Vehicular heat pump system and module therefor
03/16/2005CN2685786Y Dehumidifying drying apparatus
03/16/2005CN1595025A 冰箱 Refrigerator
03/16/2005CN1595014A Multiple-unit conditioning unit and controlling method thereof
03/16/2005CN1594881A Inclosed two-stage compression type compressor
03/16/2005CN1193200C Rotor compression-expansion machine for refrigerating system
03/15/2005US6866621 Laboratory centrifuge, comprising refrigeration unit
03/15/2005US6865904 Combined regeneration heating and cooling system
03/10/2005WO2005022050A2 Boosted air source heat pump
03/10/2005US20050051295 Air conditioner
03/10/2005US20050050910 Air conditioner comprising heat exchanger and means for switching cooling cycle
03/10/2005US20050050908 Air conditioner and method of controlling the same
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