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 41 - Fluid-circulation arrangements, e.g. for transferring liquid from evaporator to boiler
Patents for F25B 41 - Fluid-circulation arrangements, e.g. for transferring liquid from evaporator to boiler (17,040)
11/2008
11/05/2008CN101298957A Across critical carbon dioxide refrigeration system automatic regulation type restriction sleeve
11/05/2008CN101298956A R410A refrigeration system self-adapting adjustment type expansion valve
11/05/2008CN101298955A Across critical carbon dioxide automobile air conditioner system mechanical conditioning type expansion valve
11/05/2008CN101298954A Expansion valve embedded with temperature-sensing control element
11/05/2008CN101298953A Piping for air conditioner outdoor machine
10/2008
10/30/2008WO2008006867A3 Method and apparatus for cooling a hydrocarbon stream
10/30/2008US20080264098 Heat Exchanger, Air Conditioning Device Equipped with Heat Exchanger, and Air Property Converter
10/30/2008US20080264081 Exhaust gas recirculation cooler having temperature control
10/30/2008US20080264075 Heat pump system with extended run time boost compressor
10/30/2008DE10323739B4 Expansionseinheit für einen Kältemittelkreis Expansion unit for a refrigerant circuit
10/30/2008CA2683070A1 Heat pump system and method for pumping liquids
10/29/2008EP1985949A1 Heat exchanger
10/29/2008CN201141717Y Triangular throttle control device of double-pot ice frying machine
10/29/2008CN201141716Y Drying filter for refrigerator and energy-saving refrigeration loop
10/29/2008CN101297168A Refrigerating system with speed-viable compressor and component modulated by pulse width
10/29/2008CN101297167A Thermoelectric device based on over-refrigeration of refrigerant
10/29/2008CN101294761A Thermal expansion valve
10/29/2008CN101294634A 电动阀 Electric valve
10/28/2008USRE40554 Capacity modulated scroll machine having one or more pin members movably disposed for restricting the radius of the orbiting scroll member
10/28/2008US7441589 Absorption heat-transfer system
10/28/2008US7441413 Refrigerator and control method thereof
10/23/2008WO2008124881A1 Refrigerating apparatus and method
10/23/2008DE102008016860A1 Kältemittelkreislaufvorrichtung mit Ejektor Refrigerant cycle device with ejector
10/22/2008EP1982127A1 Flow control of refrigerant
10/22/2008CN201138110Y Refrigerant direction changing device and application thereof
10/22/2008CN101292121A Energy-saving type refrigerant vapor compression system for heating water
10/22/2008CN100427854C Liquid separator
10/22/2008CN100427762C Absorption pipe structure of compressor
10/21/2008US7437888 Refrigerator
10/21/2008US7437880 Pump bypass control apparatus and apparatus and method for maintaining a predetermined flow-through rate of a fluid through a pump
10/16/2008WO2008123171A1 Mechanism for controlling and operating compressor capacity and air conditioner having the same
10/16/2008US20080251742 Pressure Control Valve
10/16/2008US20080250813 Refrigerating Plate for a Refrigerator or Freezer
10/16/2008US20080250801 Pulse Width Modulation System with Pressure Regulating Valve
10/15/2008EP1980779A1 Bite type tube connection structure, tube fitting, valve, closing valve, refrigerating cycle device, hot-water supply device, bite type tube connection method, and on-site tube connection method
10/15/2008EP1979692A2 Cooling system for an electric refrigerator
10/15/2008EP1505357B1 Thermo siphon chiller refrigerator for use in cold district
10/15/2008CN201133735Y Heat pump freezing air-conditioning unit improvement
10/15/2008CN201133733Y Heat pump freezing air-conditioning unit improvement
10/15/2008CN101288354A Sub-cooling unit for cooling system and method
10/15/2008CN101285632A Refrigerant flow direction converting device and its uses
10/15/2008CN100425930C Temperature-type expansion valve
10/15/2008CN100425929C Heating/cooling system
10/14/2008US7434849 Pipe joint for refrigeration cycle
10/14/2008US7434745 Method and system for providing temperature-controlled water to emergency shower facilities
10/14/2008US7434419 Pressure control valve for refrigeration cycle
10/14/2008US7434415 System and method for using hot gas reheat for humidity control
10/14/2008US7434414 Refrigeration apparatus
10/14/2008CA2358461C Vapor compression system and method
10/09/2008WO2008119808A1 A cooling device
10/09/2008WO2008100261A3 Pulse width modulation with reduced suction pressure to improve efficiency
10/09/2008US20080245098 Refrigerant cycle device
10/09/2008US20080245082 Lubrication System for Touchdown Bearings of a Magnetic Bearing Compressor
10/08/2008EP1977175A1 Refrigerant system unloading by-pass into evaporator inlet
10/08/2008EP1747413B1 Control unit for a refrigeration or air conditioning system
10/08/2008CN201129799Y Low temperature high-efficiency heat-production air conditioner
10/08/2008CN201129798Y Household air conditioner refrigeration system
10/08/2008CN201129466Y Bidirectional throttling stop valve with throttle and cut-off dual functions
10/08/2008CN101283226A Elector pump in device for cooling/heating systems
10/08/2008CN101280975A Ejector type refrigeration cycle
10/07/2008US7433890 Method and apparatus for storing and retrieving data stored within an associated piece of equipment
10/07/2008CA2389695C Vapor compression system and method for controlling conditions in ambient surroundings
10/07/2008CA2340910C Method and apparatus for refrigeration system control having electronic evaporator pressure regulators
10/02/2008WO2008117636A1 Refrigeration cycle apparatus
10/02/2008WO2008117516A1 Refrigerant flow divider
10/02/2008WO2008081093A3 Device for suction gas distribution in a parallel compressor assembly, and parallel compressor assembly
10/02/2008US20080236193 Motor-operated selector valve and refrigeration cycle device for refrigerators
10/02/2008US20080236191 Apparatus including freezing unit and projector including freezing unit
10/02/2008US20080236190 Apparatus including freezing unit and projector including freezing unit
10/02/2008US20080236189 Air Conditioner
10/02/2008US20080236179 Injection system and method for refrigeration system compressor
10/02/2008DE102007015185A1 Klimaanlage, insbesondere für ein Kraftfahrzeug Air-conditioning, in particular for a motor vehicle
10/01/2008EP1975525A1 Air conditioner
10/01/2008EP1975480A2 Motor-operated selector valve and refrigeration cycle device for refrigerators
10/01/2008EP1974170A1 Thermal superconductor refrigeration system
10/01/2008EP1974169A1 Method for controlling temperature in multiple compartments for refrigerated transport
10/01/2008CN101278164A 凝水器 Condensate water heater
10/01/2008CN101276226A Control method of electronic expansion valve
10/01/2008CN101275795A Composite throttle pipe
10/01/2008CN100422666C Expansion valve
10/01/2008CN100422665C Air conditioner comprising heat exchanger and means for switching cooling cycle
10/01/2008CN100422664C Ejector cycle device
10/01/2008CN100422660C Vacuum device
09/2008
09/30/2008US7428826 Ejector cycle device
09/25/2008WO2008114591A1 Flareless-type pipe fitting, refrigerating device, and water- heating device
09/25/2008WO2008114590A1 Flareless-type pipe fitting, refrigerating device, and water- heating device
09/25/2008WO2008114589A1 Flareless-type pipe fitting, refrigerating device, and water-heating device
09/25/2008WO2008114096A1 Energy saving heat chamber for refrigerant cycles
09/25/2008US20080229782 Refrigerating Apparatus
09/25/2008US20080229781 Flow Control
09/25/2008US20080229770 Air conditioning system provided with an electronic expansion valve
09/25/2008US20080229763 Heat exchanger and method for defrosting a heat exchanger
09/25/2008DE102007013485A1 Dual-stage carbon-dioxide cooling device regulating method, involves increasing preset valve for increasing cooling performance, and providing control algorithm for optimal pressure based on part loading control
09/24/2008EP1971809A1 Spool valve, especially for use in transcritical co2 (r 744) air-conditioning circuits
09/24/2008EP1971808A2 Flash tank refrigerant control
09/24/2008CN201122034Y Air conditioner circulating load control device and multi-gang air conditioner circulating load control device
09/24/2008CN201122031Y Jacket tank
09/24/2008CN201122028Y Throttle connecting pipe for air conditioner
09/24/2008CN201122027Y Capping type throttle pipe for air conditioner
09/24/2008CN201122026Y Fixing type throttle diverter for air conditioner
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