| 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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| 02/18/2009 | CN201196514Y Cool end heat exchanger of pulse tube refrigerator |
| 02/18/2009 | CN101371042A A unit for generating and treating compressed aeriform fluids, with an improved cooling system |
| 02/18/2009 | CN101368491A Polytropic expansion units |
| 02/17/2009 | US7490481 Vapor compression system startup method |
| 02/17/2009 | US7490473 System and method for predicting component failures in magnetic resonance imaging machine |
| 02/11/2009 | EP2021705A1 System and method for controlled expansion valve adjustment |
| 02/11/2009 | EP2021703A2 Multi-stage compressor unit for a refrigeration system |
| 02/11/2009 | CN101365917A Defrost system |
| 02/11/2009 | CN100460784C Refrigerator |
| 02/11/2009 | CN100460781C Stirling engine |
| 02/11/2009 | CN100460777C Heat pump hot-water supply system |
| 02/11/2009 | CN100460776C Heat pump hot-water supply system |
| 02/10/2009 | US7487823 Heating and cooling system |
| 02/10/2009 | US7487647 Expansion valve and method for controlling it |
| 02/10/2009 | US7487643 Loop type thermo syphone, heat radiation system, heat exchange system, and stirling cooling chamber |
| 02/05/2009 | WO2008143852A3 Stirling cycle cryogenic cooler with dual coil single magnetic circuit motor |
| 02/04/2009 | EP2019920A2 Heat exchanger assembly |
| 02/04/2009 | EP2019919A1 Miniaturised device that can operate as an engine or a cooler according to a stirling thermodynamic cycle |
| 02/04/2009 | CN100458318C Defrosting methodology for heat pump water heating system |
| 02/04/2009 | CN100458310C Coolness storage unit and cryopump |
| 02/04/2009 | CN100458309C Air conditioner |
| 02/04/2009 | CN100458147C Electricity generating system driven by traveling wave thermoacoustic engine |
| 02/04/2009 | CN100457487C On-vehicle air conditioner for air conditioning |
| 02/03/2009 | US7485117 Detachable cryosurgical probe |
| 02/03/2009 | CA2447429C Hand-held, heat sink cryoprobe, system for heat extraction thereof, and method therefore |
| 01/29/2009 | US20090025399 Water Vapor Distillation Apparatus, Method and System |
| 01/28/2009 | EP2019271A1 Refrigeration system |
| 01/28/2009 | EP2019269A1 Refrigeration system |
| 01/28/2009 | EP1623166A4 Evaporator refrigeration system vehicle equipped with said system and method of evaporating refrigerant |
| 01/28/2009 | CN201187917Y Double-expansion nitrogen gas liquefaction system |
| 01/28/2009 | CN101354199A Heating power expansion apparatus capable of automatically adjusting for refrigeration system |
| 01/28/2009 | CN100455949C Cryorefrigerator contaminant removal |
| 01/27/2009 | USRE40627 blends of argon, refrigerants trifluoromethane, trifluoromethane, pentafluloroethane, hexafluoroproane/1,1,1,3,3,3-/, tetrafluoroethane/1,1,2,2-/, hexafluoropropne/1,1,1,3,3,3-/; heptafluoropane-1-methoxy-, polyalkylene oxide and polyolester type lubricating oil; unchanged in a refrigeration system |
| 01/27/2009 | US7481067 Freezer |
| 01/27/2009 | US7481066 Vacuum device |
| 01/21/2009 | EP2016347A1 Hybrid cryocooler with multiple passive stages |
| 01/21/2009 | CN101351675A Double-temperature refrigeration loop |
| 01/21/2009 | CN101349215A Double-acting type stirling engine |
| 01/21/2009 | CN100453928C Automatic cascade refrigeration system exhaust pressure regulating device |
| 01/21/2009 | CN100453922C Drying equipment |
| 01/21/2009 | CN100453921C Cooling apparatus |
| 01/15/2009 | WO2009007435A2 Method and apparatus for cooling a hydrocarbon stream |
| 01/15/2009 | WO2008143939A3 Cryocooler split flexure suspension system and method |
| 01/15/2009 | DE102008029309A1 Überkritische Kältemittelkreislaufvorrichtung Supercritical refrigerant cycle device |
| 01/15/2009 | CA2692967A1 Method and apparatus for cooling a hydrocarbon stream |
| 01/14/2009 | EP2015003A1 Refrigerating apparatus |
| 01/14/2009 | EP1917486A4 Pulse tube cooler having 1/4 wavelength resonator tube instead of reservoir |
| 01/14/2009 | EP1651921A4 Regenerator for cooler |
| 01/14/2009 | EP1086341B1 Precooling system for joule-thomson probe |
| 01/14/2009 | CN101346593A Acoustic cooling device with coldhead and resonant driver separated |
| 01/14/2009 | CN101344336A Ejector cycle system |
| 01/14/2009 | CN100451492C Integrated air-conditioning system of solar-assisted soil source CO2 trans-critical heat pump |
| 01/14/2009 | CN100451296C Switch valve structure of fluid machine |
| 01/13/2009 | US7475552 Recondensing service neck for cryostat |
| 01/08/2009 | WO2009005366A1 A closed circuit vapour compression refrigeratiion system and a method for operating the system |
| 01/08/2009 | US20090007590 Refrigeration System |
| 01/07/2009 | EP2012075A1 Refrigeration device |
| 01/07/2009 | CN100449228C Heat pump device |
| 01/07/2009 | CN100449226C Ammonia/co2 refrigeration system, co2 brine production system for use therein, and ammonia cooing unit incorporating that production system |
| 01/07/2009 | CN100449224C Freezing equipment |
| 01/02/2009 | DE102007029881A1 Expansion turbine for cooling e.g. hydrogen, has axial bearings to receive disk, where disk is in form of spindle such that convex elastic deformation is observed in active bearing surfaces of disk when disk is operated at high speed |
| 01/01/2009 | US20090000314 Apparatus and method for rapidly freezing small objects |
| 01/01/2009 | US20090000313 Regenerator matrix with mixed screen configuration |
| 01/01/2009 | US20090000312 Method and apparatus for cooling a container |
| 12/31/2008 | EP2009375A2 Hybrid multi-evaporator central cooling system for modular kitchen |
| 12/31/2008 | EP2009373A2 Refrigeration appliance with optional storage module |
| 12/31/2008 | EP2009372A2 Temporary refrigerator storage modules |
| 12/31/2008 | EP2009370A1 Water heater |
| 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 | CN101333944A Expansion turbine |
| 12/31/2008 | CN100447707C Reversible two-phase and refrigeration loop |
| 12/25/2008 | US20080314076 Heat Exchanger |
| 12/25/2008 | US20080314050 No-vent liquid hydrogen storage and delivery system |
| 12/24/2008 | WO2008134283A3 Isothermal power |
| 12/24/2008 | EP2006524A2 Stirling engine for vehicle |
| 12/24/2008 | EP2005079A1 Refrigerating system with parallel staged economizer circuits and a single or two stage main compressor |
| 12/24/2008 | EP1403598B1 Heat pump |
| 12/24/2008 | CN101329115A Vapor compression cycle having ejector |
| 12/24/2008 | CN101329114A Pulse-tube refrigerator for improving gas temperature laminar distribution in vessel |
| 12/24/2008 | CN100445118C Car air conditioner and car with its conditioner |
| 12/23/2008 | US7468575 Electroactive polymer electrodes |
| 12/23/2008 | US7467524 Air-conditioning system and a method for the preparation of air for the air-conditioning of a space |
| 12/18/2008 | WO2008154166A2 Energy transfer apparatus and methods |
| 12/18/2008 | WO2008095676A3 Heat pump, small power plant and heat pump method |
| 12/18/2008 | US20080310983 Expander |
| 12/18/2008 | US20080307797 Positive Displacement Expander and Fluid Machinery |
| 12/17/2008 | EP0862493B1 Microcomponent chemical process sheet architecture |
| 12/17/2008 | CN201166490Y Double-drive stirling traveling wave refrigerating device |
| 12/17/2008 | CN101326378A Motor integrated magnetic bearing device |
| 12/17/2008 | CN100443825C Cryocooler cold-end assembly apparatus and method |
| 12/17/2008 | CN100443811C Air cooling/heating central air-conditioning system |
| 12/17/2008 | CN100443728C Compressor |
| 12/16/2008 | US7464556 Magnetic resonance apparatus with phase-aligned coupling-in of working gas pressure pulses |
| 12/16/2008 | CA2447393C Method and apparatus for artificial ground freezing |
| 12/11/2008 | WO2008079234A3 Fluorinated compositions and systems using such compositions |
| 12/11/2008 | US20080302108 Energy transfer apparatus and methods |
| 12/10/2008 | EP1998916A1 Cutting tool |
| 12/10/2008 | CN101319675A Rotary compressor |