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Class Information
Number: 62/3.1
Name: Refrigeration > Using electrical or magnetic effect
Description: Process or apparatus in which cooling is produced by the influence of an electrical current or the field surrounding it upon a conductive or magnetic material.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7603865 |
Magnetic refrigerator |
Oct. 20, 2009 |
| 7596955 |
Device for generating a thermal flux with magneto-caloric material |
Oct. 6, 2009 |
| 7581403 |
Energy storage arrangement |
Sep. 1, 2009 |
| 7552592 |
Magnetic refrigerator |
Jun. 30, 2009 |
| 7536866 |
Magnetic refrigerator |
May. 26, 2009 |
| 7481063 |
Method and device for the generation of cold and heat by magneto-calorific effect |
Jan. 27, 2009 |
| 7481064 |
Method and device for continuous generation of cold and heat by means of the magneto-calorific effect |
Jan. 27, 2009 |
| 7456543 |
Closely spaced electrodes with a uniform gap |
Nov. 25, 2008 |
| 7340919 |
Method and apparatus for enhancing heat pump and refrigeration equipment |
Mar. 11, 2008 |
| 7305839 |
Thermal transfer device and system and method incorporating same |
Dec. 11, 2007 |
| 7308008 |
Magnetically controlled heat sink |
Dec. 11, 2007 |
| 7287390 |
Optical pumping modules, polarized gas blending and dispensing systems, and automated polarized gas distribution systems and related devices and methods |
Oct. 30, 2007 |
| 7287391 |
Automated modular hyperpolarizers and related devices and methods |
Oct. 30, 2007 |
| 7260939 |
Thermal transfer device and system and method incorporating same |
Aug. 28, 2007 |
| 7169006 |
Thermionic vacuum diode device with adjustable electrodes |
Jan. 30, 2007 |
| 7168255 |
Magnetic composite material and method for producing the same |
Jan. 30, 2007 |
| 7114340 |
Method of making active magnetic refrigerant materials based on Gd-Si-Ge alloys |
Oct. 3, 2006 |
| 7076959 |
Enhanced magnetocaloric effect material |
Jul. 18, 2006 |
| 7076958 |
Magnetic material |
Jul. 18, 2006 |
| 7069729 |
Material for magnetic refrigeration preparation and application |
Jul. 4, 2006 |
| 7066319 |
Hyperpolarized gas transport and storage devices and associated transport and storage methods using permanent magnets |
Jun. 27, 2006 |
| 7063754 |
Magnetic material for magnetic refrigeration and method for producing thereof |
Jun. 20, 2006 |
| 7003962 |
Thermoelectric transducer, a manufacturing method thereof, a cooling device using the same, and a method for controlling the cooling device |
Feb. 28, 2006 |
| 7000416 |
Cooling apparatus and plasma processing apparatus having cooling apparatus |
Feb. 21, 2006 |
| 6995641 |
Hyperpolarized gas containers, solenoids, transport and storage devices and associated transport and storage methods |
Feb. 7, 2006 |
| 6985000 |
Thermal control of a DUT using a thermal control substrate |
Jan. 10, 2006 |
| 6959554 |
Passive gas-gap heat switch for adiabatic demagnetization refrigerator |
Nov. 1, 2005 |
| 6955054 |
Method and device for cooling a working medium and method for generating a microwave emission |
Oct. 18, 2005 |
| 6941761 |
Thermoelectric heat lifting application |
Sep. 13, 2005 |
| 6935121 |
Reciprocating and rotary magnetic refrigeration apparatus |
Aug. 30, 2005 |
| 6877325 |
Electrocaloric device and thermal transfer systems employing the same |
Apr. 12, 2005 |
| 6826915 |
Magnetic refrigerant material, regenerator and magnetic refrigerator |
Dec. 7, 2004 |
| 6825681 |
Thermal control of a DUT using a thermal control substrate |
Nov. 30, 2004 |
| 6817191 |
Temperature control device and temperature control method, and ink-jet recording apparatus |
Nov. 16, 2004 |
| 6807810 |
Hyperpolarized gas containers, solenoids, transport and storage devices and associated transport and storage methods |
Oct. 26, 2004 |
| 6779347 |
Solid-state thermionic refrigeration |
Aug. 24, 2004 |
| 6758046 |
Slush hydrogen production method and apparatus |
Jul. 6, 2004 |
| 6739137 |
Magnetic condensing system for cryogenic engines |
May. 25, 2004 |
| 6735977 |
Magnetic holding field for cryogenically accumulated polarized 129Xenon |
May. 18, 2004 |
| 6725668 |
Thermodynamic cycles and method for generating electricity |
Apr. 27, 2004 |
| 6684645 |
Cooling by resonator-induced coherent scattering of radiation |
Feb. 3, 2004 |
| 6676772 |
Magnetic material |
Jan. 13, 2004 |
| 6668560 |
Rotating magnet magnetic refrigerator |
Dec. 30, 2003 |
| 6666047 |
High pressure polarizer for hyperpolarizing the nuclear spin of noble gases |
Dec. 23, 2003 |
| 6662569 |
Method and apparatus for using magnetic fields for enhancing heat pump and refrigeration equipment performance |
Dec. 16, 2003 |
| 6658857 |
Portable thermoelectric cooling and heating appliance device and method of using |
Dec. 9, 2003 |
| 6648130 |
Hyperpolarized gas transport and storage devices and associated transport and storage methods using permanent magnets |
Nov. 18, 2003 |
| 6644036 |
Cooling device |
Nov. 11, 2003 |
| 6598404 |
Cooling apparatus |
Jul. 29, 2003 |
| 6595004 |
Apparatus and methods for performing switching in magnetic refrigeration systems using thermoelectric switches |
Jul. 22, 2003 |
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