| Patents for F25B 9 - Compression machines, plant, or systems, in which the refrigerant is air or other gas of low boiling point (9,862) |
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| 05/01/2008 | US20080101965 Piezoelectric Pump and Stirling Refrigerator/Freezer |
| 05/01/2008 | US20080098751 Stirling system and freezer system using the same |
| 04/30/2008 | EP1580497B1 Regenerator, method for manufacturing regenerator, system for manufacturing regenerator and stirling refrigerating machine |
| 04/30/2008 | DE102007043357A1 Kältemittelkreisvorrichtung Refrigerant cycle device |
| 04/30/2008 | CN101169292A Capacity adjustable vortex compressor refrigeration system with mediate loop installed with ejector |
| 04/30/2008 | CN101169291A Capacity adjustable vortex compressor refrigeration system with main return loop installed with ejector |
| 04/30/2008 | CN101168448A Low-temperature large specific heat magnetic cold-storage material preparation method thereof |
| 04/30/2008 | CN100385182C Refrigeration system having variable speed fan |
| 04/30/2008 | CN100384652C Air-conditioner for vehicle |
| 04/29/2008 | US7363767 Multi-stage pulse tube cryocooler |
| 04/24/2008 | US20080092557 Quench seal |
| 04/24/2008 | US20080092555 Cryogenic Container, Superconductivity Magnetic Energy Storage (SMES) System, And Method For Shielding A Cryogenic Fluid |
| 04/24/2008 | DE102007046008A1 Pressure control valve, for coolant control in a supercritical vapor compression circuit, sets the valve opening according to the coolant temperature at the cooler outlet |
| 04/24/2008 | DE102007045765A1 Refrigerant circulating apparatus, e.g. for air conditioning system, has expansion valve opening controlled to adjust refrigerant pressure and prevent overheating after start-up |
| 04/23/2008 | EP1914492A2 High pressure regulation in a transcritical vapor compression cycle |
| 04/23/2008 | EP1914491A2 Refrigeration system |
| 04/23/2008 | CN101166942A Coolant collector comprising a filter/dryer unit |
| 04/23/2008 | CN101165445A Integral type water cool radiator |
| 04/23/2008 | CN101165437A Internal combustion engine waste gas energy and high speed motor hybrid driven air circulation refrigeration system |
| 04/23/2008 | CN100383470C Dual-cooling-head slit-cooling coaxial neamal tube refrigerating machine |
| 04/22/2008 | US7362032 Electroactive polymer devices for moving fluid |
| 04/22/2008 | US7361187 Threaded cryostat for cryosurgical probe system |
| 04/17/2008 | DE102006044675A1 Work machine for use as motor or heat pump, has displacement body arranged between heater and cooler, and working piston arranged in cylinder that is connected with work area, where body is designed in hollow cone-shape |
| 04/17/2008 | CA2662654A1 Method and apparatus for cooling a hydrocarbon stream |
| 04/16/2008 | CN101162113A Structure of wiper decompressor for trans-critical CO2 refrigerating cycle system |
| 04/16/2008 | CN100381097C Pre-cooler for reducing cryogen consumption |
| 04/10/2008 | DE102007041943A1 Ejektor und Kühlmittelkreislaufeinrichtung mit Ejektor And ejector refrigerant cycle device with ejector |
| 04/09/2008 | EP1907771A1 Apparatus for cooling systems |
| 04/09/2008 | CN101158530A Ultra low temperature cool house |
| 04/09/2008 | CN101158518A 1-4K temperature section pulse-tube refrigerator using helium-3-helium-4 |
| 04/09/2008 | CN101158517A Small-sized throttle low temperature refrigerator circulating system with injector |
| 04/09/2008 | CN101158516A Refrigerant cycling device |
| 04/09/2008 | CN100380081C Heat exchanger for providing supercritical cooling of a working fluid in a transcritical cooling cycle |
| 04/08/2008 | US7354434 Method of controlling the temperature of gasses passing through a Joule-Thomson orifice |
| 04/03/2008 | WO2008019689A3 A transcritical refrigeration system with a booster |
| 04/03/2008 | WO2007053809A8 Acoustic cooling device with coldhead and resonant driver separated |
| 04/03/2008 | US20080078203 Co2 Refrigeration Circuit with Sub-Cooling of the Liquid Refrigerant Aganist the Receiver Flash Gas and Method for Operating the Same |
| 04/02/2008 | CN101153756A Refrigerator of pulse tube |
| 04/02/2008 | CN101153755A Refrigerator of pulse tube |
| 04/02/2008 | CN101153754A Refrigerator of pulse tube |
| 04/02/2008 | CN101153753A Cylinder body for heat accumulating type cryo refrigerator cold junction and heat accumulating type cryo refrigerator |
| 04/02/2008 | CN100378411C Vapor-compression refrigerant cycle system with ejector |
| 04/01/2008 | US7350363 Pulse tube refrigerator sleeve |
| 03/27/2008 | WO2008035788A1 Stirling engine for vehicle |
| 03/27/2008 | US20080075609 Compressor, method for manufacturing the compressor, defroster of refrigerant circuit, and refrigeration unit |
| 03/27/2008 | US20080072608 Control method for pulse tube cryocooler |
| 03/27/2008 | US20080072607 Densifier for simultaneous conditioning of two cryogenic liquids |
| 03/27/2008 | DE112004002060T5 Wärmetauscher in einem Kühlsystem Heat exchanger in a cooling system |
| 03/27/2008 | DE102006044922A1 Air conditioning system for motor vehicle, has primary circuit, utility circuit coupled to secondary circuit, and line and pipe combination provided with outlet for fluid-mechanical connection of primary circuit with secondary circuit |
| 03/26/2008 | EP1903293A2 Liquid/gas heat exchanger, in particular for an automobile air-conditioning system using a coolant fluid operating in supercritical state, such as CO2 |
| 03/26/2008 | EP1902263A2 Method for refrigerating a thermal load |
| 03/26/2008 | EP1902114A1 Methods and apparatus for operating air conditioning systems with an economizer |
| 03/26/2008 | EP1586832B1 Refrigeration apparatus |
| 03/26/2008 | CN101151785A Linear drive device |
| 03/26/2008 | CN100376849C Thermal driving V-M refrigerator system using oil lubrication |
| 03/26/2008 | CN100376779C Stirling engine driven heat pump with fluid interconnection |
| 03/25/2008 | US7347053 Densifier for simultaneous conditioning of two cryogenic liquids |
| 03/20/2008 | WO2008034088A1 A synthetic refrigeration oil composition for hfc applications |
| 03/20/2008 | WO2008032430A1 Motor-integrated magnetic bearing device |
| 03/20/2008 | WO2007136775A3 Heat exchanger assembly |
| 03/19/2008 | EP1899782A2 Heat transfer venturi |
| 03/19/2008 | CN101144659A Multiple-screen vacuum multi-layer heat insulated single-stage pulse tube refrigerator |
| 03/19/2008 | CN101144658A Single screen vacuum multi-layer heat insulated single-stage pulse tube refrigerator |
| 03/19/2008 | CN101144657A Method and device of G-M refrigerating machine for producing liquid helium |
| 03/18/2008 | US7344364 Fluid machine |
| 03/13/2008 | WO2008029521A1 Thermoacoustic device |
| 03/13/2008 | WO2008028238A1 The capture and removal of gases from other gases in a gas stream |
| 03/13/2008 | US20080060365 Refrigeration System |
| 03/13/2008 | US20080060364 Thermoacoustic Device |
| 03/13/2008 | CA2662882A1 The capture and removal of gases from other gases in a gas stream |
| 03/12/2008 | EP1511965B1 Method and installation for controlling at least one cryogenic centrifugal compressor, compression line |
| 03/06/2008 | WO2008026472A1 Cooling box and cooling device mounted thereon |
| 03/06/2008 | WO2008026115A1 Supercritical cycle climatization facility |
| 03/05/2008 | EP1895246A2 Refrigeration circuit and method for operating a refrigeration circuit |
| 03/05/2008 | EP1893925A2 Heat pump |
| 03/05/2008 | EP1893924A1 Refrigeration plant for transcritical operation with an economiser |
| 03/05/2008 | EP1893897A1 Low wear piston sleeve |
| 03/05/2008 | CN201031785Y Totally enclosed piston type ammonia refrigerating compressor |
| 03/05/2008 | CN101137872A Hvac system with powered subcooler |
| 03/05/2008 | CN101135506A Middle and small mixed working substance natural gas liquefaction cooling cycle system with injector |
| 03/05/2008 | CN101135505A Vapour compressing refrigeration system including injector |
| 03/05/2008 | CN101135504A Refrigerating cycle device |
| 03/05/2008 | CN101135503A High temperature heat pump system with vortex tube |
| 02/27/2008 | CN100371662C Refrigerator |
| 02/27/2008 | CN100371657C Pulse tube refrigerator |
| 02/27/2008 | CN100371656C Refrigeration cycle apparatus |
| 02/26/2008 | US7334427 Ejector with tapered nozzle and tapered needle |
| 02/21/2008 | WO2008019689A2 A transcritical refrigeration system with a booster |
| 02/21/2008 | US20080041094 Supercritical pressure regulation of economized refrigeration system by use of an interstage accumulator |
| 02/21/2008 | US20080041072 Heat pump with accumulator at boost compressor output |
| 02/21/2008 | DE112005003132T5 Kroygener Kühler mit verringerter Eingangsleistung Kroygener cooler with reduced input power |
| 02/20/2008 | CN101126566A Automatic cascade refrigeration system exhaust pressure regulating device |
| 02/20/2008 | CN100370197C Compressor for refrigerant cycling device |
| 02/14/2008 | WO2008018245A1 Heating dehumidifier |
| 02/14/2008 | WO2008018169A1 Motor-integrated magnetic bearing device |
| 02/14/2008 | WO2007123561A3 Refrigeration system for superconducting devices |
| 02/14/2008 | US20080034730 Small scale hybrid engine |
| 02/14/2008 | DE19938986B4 Supraleitungseinrichtung mit einer Kälteeinheit für eine rotierende, supraleitende Wicklung Superconducting device with a cooling unit for a rotating superconducting winding |
| 02/13/2008 | EP1886075A1 Refrigeration plant |
| 02/13/2008 | CN101124447A Method and system for cooling a natural gas stream and separating the cooled stream into various fractions |