F25B 9 - Compression machines, plant, or systems, in which the refrigerant is air or other gas of low boiling point

Patents for F25B 9 - Compression machines, plant, or systems, in which the refrigerant is air or other gas of low boiling point (9,862)
12/2006
12/06/2006	CN1288396C Multi-acoustic refrigerating machine
12/05/2006	US7143595 Supercritical refrigerant cycle system
12/05/2006	US7143593 Refrigerant cycle apparatus
12/05/2006	US7143587 Low frequency pulse tube system with oil-free drive
12/05/2006	US7143586 Thermoacoustic device
11/2006
11/30/2006	US20060266064 Electrical Submersible Pumping Systems Having Stirling Coolers
11/30/2006	US20060266058 Ammonia/CO2 refrigeration system, CO2 brine production system for use therein, and ammonia cooling unit incorporating that production system
11/30/2006	US20060266052 Passive thermoacoustic cooling apparatus
11/30/2006	DE112004002355T5 Vorrichtung und Verfahren für eine Kaltend-Baugruppe eines Kryokühlers Apparatus and method for a cold-end assembly of a cryocooler
11/29/2006	EP1726893A2 Refrigerant cycle apparatus
11/29/2006	EP1726892A2 Refrigerant cycle apparatus
11/29/2006	EP1725817A1 Pressure regulation in a transcritical refrigerant cycle
11/29/2006	EP1725816A1 Multi-variable control of refrigerant systems
11/29/2006	CN1871672A Cryogenic compressor enclosure device and method
11/29/2006	CN1869551A Ejector and ejector cycle device
11/29/2006	CN1287120C Regenerator and cryocooler using the same
11/28/2006	US7140427 Vehicle air conditioner with defrosting operation in exterior heat exchanger
11/28/2006	US7140197 Means and apparatus for microrefrigeration
11/28/2006	US7140190 Refrigerator and neck tube arrangement for cryostatic vessel
11/23/2006	WO2006124679A2 Solid state cryocooler
11/23/2006	WO2006123566A1 Regenerator, method of manufacturing the same, stirling engine, and stirling refrigerator
11/23/2006	US20060260329 Cryogenic biological preservation unit with integrated cryocooler and nitrogen supply
11/23/2006	US20060260328 Cryogenic biological preservation unit with active cooling and positive atmospheric seal lid
11/23/2006	US20060260327 Apparatus and method for rapidly freezing small objects
11/23/2006	DE102006009738A1 Fluidmaschine Fluid machine
11/22/2006	EP1724436A1 Rotary type expansion machine
11/22/2006	CN2839911Y Oil lubricating thermal driving Stirling refrigerating system
11/22/2006	CN2839910Y Thermal driving V-M refrigerator system utilizing oil lubrication
11/22/2006	CN1285867C Refrigerating method and equipment
11/22/2006	CN1285865C Stirling refrigerator with linear slide rail bearing support
11/22/2006	CN1285864C Stirling refrigerating machine
11/21/2006	US7137259 Cryocooler housing assembly apparatus and method
11/16/2006	WO2006121434A1 Assembly and method for cryo-preservation of specimens in a cryogen-free environment
11/16/2006	WO2006121261A1 R12 substitute mixed refrigerant and refrigerant system
11/16/2006	US20060254748 Cooling cycle
11/16/2006	US20060254289 Vacuum device
11/16/2006	US20060254288 Magnetic resonance apparatus with phase-aligned coupling-in of working gas pressure pulses
11/16/2006	US20060254286 Solid state cryocooler
11/16/2006	US20060254270 Resonance frequency adjusting method and stirling engine
11/15/2006	EP1722175A2 Differential pressure valve
11/15/2006	EP1722174A2 Process for cooling CO2 in a refrigerator system and a finned battery heat exchanger for carrying out such process
11/15/2006	EP1499511B1 Air conditioner
11/15/2006	CN1864038A Suction line heat exchanger for Co2 cooling system
11/15/2006	CN1864037A Co2 cooling system
11/15/2006	CN1862145A Air compression separator
11/15/2006	CN1862119A Air cooling/heating central air-conditioning system
11/09/2006	WO2005100879A3 Resonant linear motor driven cryocooler system
11/09/2006	US20060248908 Cooling apparatus
11/09/2006	US20060248906 Air conditioning system for a vehicle and associated operating method
11/08/2006	EP1719650A1 Air conditioning unit for a vehicle
11/08/2006	EP1718843A1 Transient temperature control system and method for preventing destructive collisions in free piston machines
11/08/2006	CN1860290A Stirling engine and hybrid system with the same
11/07/2006	US7131294 Method and apparatus for control of carbon dioxide gas cooler pressure by use of a capillary tube
11/07/2006	US7131291 Compression system for cooling and heating purposes
11/07/2006	US7131288 Heat exchanger
11/07/2006	US7131276 Pulse tube refrigerator
11/02/2006	WO2006115625A1 Refrigerant charging system and method using cartridges and scale
11/02/2006	WO2006047710A3 Liquefying and storing a gas
11/02/2006	WO2005072194A3 Reduced torque valve for cryogenic refrigerator
11/02/2006	WO2005062814A8 Vapor compression startup method and system
11/02/2006	US20060242968 Cooling device
11/02/2006	EP1717528A2 Refrigeration cycle apparatus
11/02/2006	EP1717468A1 Magnetic bearing device
11/02/2006	EP1717413A1 Brayton cycle device and exhaust heat energy recovery device for internal combustion engine
11/02/2006	EP1716375A1 Heat pump apparatus and operating method thereof
11/02/2006	DE102005004269B4 Magnetresonanzapparatur mit phasenrichtiger Einkopplung von Druckimpulsen eines Arbeitsgases Magnetic resonance apparatus with in-phase coupling of pressure pulses of a working gas
11/01/2006	CN1856684A Defrosting methodology for heat pump water heating system
10/2006
10/31/2006	US7128540 Refrigeration system having a rotary compressor
10/31/2006	US7127905 Vapor compression system startup method
10/31/2006	US7127901 Helium management control system
10/26/2006	WO2006112741A1 Pressure wave generator
10/26/2006	WO2006112150A1 Linear drive device
10/26/2006	WO2006111773A2 Heat pump
10/26/2006	WO2006087549A3 Heat engines and compressors
10/26/2006	WO2005106352A3 Low frequency pulse tube with oil-free drive
10/26/2006	US20060238079 Electroactive polymers
10/26/2006	US20060238066 Electroactive polymer generators
10/26/2006	DE112004002342T5 Eine Fahrzeugklimatisierung betreffende Technik mit einem Kühlkreislauf mit überkritischem Kühlmittel A vehicle air conditioning technology concerned with a refrigeration circuit with a supercritical refrigerant
10/25/2006	EP1715264A1 Improved expansion valve for air conditioning circuit
10/25/2006	EP1715263A2 Air conditioning device, in particular for a motor vehicle
10/25/2006	EP1715262A2 Safety device preventing overpressure for a refrigerant circuit
10/25/2006	EP1248933B1 Cooling system for high temperature superconducting machines
10/25/2006	CN1853075A Refrigeration system having variable speed fan
10/25/2006	CN1851355A Dual-cooling-head slit-cooling coaxial neamal tube refrigerating machine
10/25/2006	CN1281907C Stirling refrigerator and method of controlling operation of the refrigerator
10/24/2006	US7126335 Nuclear magnetic resonance measuring apparatus
10/24/2006	US7124585 Scroll-type expander having heating structure and scroll-type heat exchange system employing the expander
10/19/2006	WO2006110529A2 Cryocooler with grooved flow straightener
10/19/2006	US20060230766 Circulation-type liquid helium reliquefaction apparatus with contaminant discharge function, method of discharging contaminant from the apparatus, and refiner and transfer tube both of which are used for the apparatus
10/19/2006	US20060230765 Vortex tube refrigeration systems and methods
10/18/2006	EP1711759A1 Energy-efficient heat pump water heater
10/18/2006	EP1346184B1 Heat exchanger
10/18/2006	EP1251320B1 Stirling refrigerating machine
10/18/2006	CN1848626A Pressure wave generator
10/18/2006	CN1847716A Recondensing service neck for cryostat
10/18/2006	CN1847663A 压缩机 Compressor
10/18/2006	CN1847661A 压缩机 Compressor
10/18/2006	CN1847659A 压缩机 Compressor
10/18/2006	CN1280603C 热交换器 Heat exchanger
10/18/2006	CN1280118C On-vehicle air conditioner

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