Patents for F25B 21 - Machines, plant, or systems, using electric or magnetic effects (7,483)
05/2003
05/06/2003US6557354 Thermoelectric-enhanced heat exchanger
05/06/2003US6557353 Apparatus and method for cooling an object
05/06/2003US6557352 Fluid conduit with enhanced thermal conducting ability
05/01/2003WO2003036193A1 Container cooler and warmer
04/2003
04/29/2003US6556940 For performing polymerase chain reactions; temperature of multiwell sample plates is modulated via thermoelectric pump
04/24/2003WO2003033973A1 Heating medium circulating device and thermal treatment equipment using the device
04/24/2003WO2002021607A3 Thermoelectric module with integrated heat exchanger and method of use
04/24/2003US20030074903 Timed container warmer and cooler
04/23/2003EP1304534A2 Refrigerator for cosmetics
04/23/2003CN1412508A Cosmetics refrigerator and its control method
04/23/2003CN1412504A Semiconductor refrigerated low-temp. chromatograph enrichment and separation equipment
04/16/2003EP0759141B1 Cooling apparatus
04/16/2003CN1410733A Bendable semiconductor cooling and heating bands
04/16/2003CN1106046C Thermal processing apparatus for sheet-like workpieces
04/15/2003US6546737 Beverage cooler
04/09/2003EP0795630B1 Method of manufacturing shaped crystals by upward pressurization type liquid injection
04/03/2003WO2003027582A2 Thermoelectric beverage cooler
04/03/2003CA2460532A1 Thermoelectric beverage cooler
04/02/2003CN2543003Y Semiconductor refrigerator using forced ventilation and forced circulation radiating
04/02/2003CN2542999Y Thermoelectric refrigerator using forced ventilation and forced circulation radiating
04/02/2003CN2542998Y Liner of electronic refrigerator
04/01/2003US6539725 Efficiency thermoelectrics utilizing thermal isolation
03/2003
03/27/2003WO2003025481A1 Devices and methods for sensing condensation conditions and for removing condensation from surfaces
03/26/2003EP1192093B1 Thermally insulated container
03/26/2003CN2541798Y Temp pulse device
03/20/2003WO2003023294A2 Thermoelectric cooling system
03/20/2003US20030051774 Magnetic material
03/20/2003US20030051485 Method and system for temperature regulation of a peltier element
03/19/2003CN2540607Y Sectional semiconductor air conditioner
03/18/2003US6532747 Device and method for performing a process in a process medium
03/18/2003US6532746 Method and apparatus for securing an electronic component
03/13/2003WO2003021165A1 Cooling device
03/12/2003CN2539945Y Electronic cooling system for refrigerator
03/12/2003CN1103035C Thermoelectric refrigerator with new heat dissipating conduction structure
03/11/2003US6530232 Thermoelectric sleeve-type beverage insulator apparatus
03/11/2003US6530231 Thermoelectric assembly sealing member and thermoelectric assembly incorporating same
03/06/2003WO2003019682A2 A thermoelectric device for cooling
03/06/2003WO2003019093A1 Thermal barrier enclosure system
03/06/2003WO2003018336A1 Personal cooling air filtering device
03/06/2003US20030042497 Thermoelectric element
03/06/2003CA2458206A1 A thermoelectric device for cooling
03/05/2003EP1289026A2 Thermoelectric active materials and Generators and Peltier devices comprising them
03/05/2003EP1287566A1 Thermoelectric element
03/05/2003EP0800639B1 Temperature controlling cryogenic package system
03/04/2003US6528907 Linear motor
03/04/2003US6526762 Refrigerated container dispenser and method
03/04/2003US6526759 Rotating bed magnetic refrigeration apparatus
02/2003
02/27/2003WO2003016794A1 A fluid handling system
02/27/2003US20030037907 Solar energy heater with heat pipe and heat exchanger
02/26/2003EP1066489B1 Thermoelectric cooling apparatus with dynamic switching to isolate heat transport mechanisms
02/26/2003CN2537940Y Electronic double effect air conditioner for refrigeration and heating
02/26/2003CN1399111A Thermoelectric electricity-generating refrigerator
02/25/2003US6523355 Ice cube apparatus
02/25/2003US6523354 Cooling blanket
02/25/2003US6523353 Super cooler for a heat producing device
02/20/2003WO2003014635A1 An electro-adsorption chiller: a miniaturized cooling cycle with applications from microelectronics to conventional air-conditioning
02/20/2003WO2003014634A1 Thermoelectric personal environment appliance
02/20/2003US20030033819 Current-Mode control of Thermo-Electric cooler
02/20/2003US20030033818 Solid-state thermionic refrigeration
02/19/2003EP1283975A1 Thermoelectric dehumidifier
02/19/2003CN2536973Y 高效半导体制冷器 Efficient Semiconductor Cooler
02/18/2003US6519949 Dual pulse width modulated driver for thermo-electric cooler
02/18/2003US6519948 Insulated container
02/13/2003WO2003012801A1 Material for magnetic refrigeration, preparation and application
02/13/2003WO2003012357A2 Heat exchanger assembly and heat exchange manifold
02/13/2003US20030031777 Comprises a cabinet of a column of ascendinig air which, after undergoing refrigeration, first flows throught the beverages at the lowest compartment, then through the uppermost compartment to cigars
02/13/2003US20030029175 Air conditioner with heat pipe
02/13/2003US20030029174 Refrigeration units and heat pipe
02/13/2003US20030029173 Thermoelectric personal environment appliance
02/13/2003US20030029172 Cooling device
02/13/2003CA2467692A1 Heat exchanger assembly and heat exchange manifold
02/13/2003CA2454440A1 Material for magnetic refrigeration, preparation and application
02/11/2003US6516625 Juice dispensing apparatus
02/06/2003US20030024566 Combination outdoor portable heating pad and electricity generator
02/06/2003US20030024250 Hand-held, heat sink cryoprobe, system for heat extraction thereof, and method therefore
02/05/2003EP1281032A2 Apparatus and methods for cooling and liquefying a fluid using magnetic refrigeration
02/05/2003CN2534534Y 电磁空调机 Electromagnetic air conditioners
02/05/2003CN2534533Y Electromagnetic refrigerator
02/05/2003CN1395073A High-effective thermoelectric refrigerating equipment
01/2003
01/30/2003WO2003009314A1 Magnetic refrigerant material, regenerator and magnetic refrigerator
01/30/2003US20030019216 Thermoelectric module, method for making thermoelectric module, thermoelectric device, and fiber floodlight device
01/29/2003EP1135211B1 Thermal cycler
01/29/2003CN2533438Y Double-effect multipurpose semiconductor cabinet
01/28/2003US6512209 Temperature control apparatus, temperature control method and device
01/28/2003US6510696 Thermoelectric air-condition apparatus
01/23/2003US20030014980 Device and method for controlling temperature of semiconductor module
01/22/2003CN2532433Y Car air conditioner
01/22/2003CN1392381A Field refrigeration technology
01/21/2003US6509520 High strength composite thermoelectric cooler and method for making same
01/21/2003US6508070 Water chiller
01/21/2003US6508062 Thermal exchanger for a wafer chuck
01/20/2003CA2394474A1 Refrigeration units and heat pipe
01/20/2003CA2394468A1 Solar energy heater with heat pipe and heat exchanger
01/20/2003CA2394463A1 Air conditioner with heat pipe
01/15/2003CN1099009C Refrigerating method by phase change induced by electric field
01/14/2003US6505468 Cascade cryogenic thermoelectric cooler for cryogenic and room temperature applications
01/09/2003US20030006852 Radiative reduction of entropy
01/09/2003US20030005706 Compact, high-efficiency thermoelectric systems
01/08/2003EP1272373A2 Transportable cool box system technology
01/08/2003CN1389698A Heat pump heating and airflow circulating method with thermoelectric chip and stoving apparatus
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