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Class Information
Number: 62/90
Name: Refrigeration > Processes > Circulating external gas > With reheating
Description: Processes in which the gas is heated following the cooling operation.

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8640472 Dehumidification Feb. 4, 2014
8584481 Integrated air conditioner Nov. 19, 2013
8453474 Vehicle air handling system Jun. 4, 2013
8365542 Frost free sub zero air conditioner Feb. 5, 2013
8220277 Dehumidification method having multiple different refrigeration paths between the reheat and cooling coils Jul. 17, 2012
8185247 Method and system for controlling compressor May. 22, 2012
8151579 Cooling recovery system and method Apr. 10, 2012
8117855 Refrigeration system with consecutive expansions and method Feb. 21, 2012
8033122 Dehumidifier apparatus and method Oct. 11, 2011
7980087 Refrigerant reheat circuit and charge control with target subcooling Jul. 19, 2011
7913501 Water-cooled air conditioning system using condenser water regeneration for precise air reheat in dehumidifying mode Mar. 29, 2011
7856833 Cool cap for outdoor heat exchangers Dec. 28, 2010
7845185 Method and apparatus for dehumidification Dec. 7, 2010
7789128 Plate-type heat exchanger for drying a gaseous medium Sep. 7, 2010
7762090 Plate heat exchanger with condensed fluid separating functions Jul. 27, 2010
7694527 Control stability system for moist air dehumidification units and method of operation Apr. 13, 2010
7644590 Electronics architecture for a refrigerator quick chill and quick thaw system Jan. 12, 2010
7559211 Air tower with heat trap compartment for top mount freezer refrigerator Jul. 14, 2009
7389813 Systems and methods for controlling local environment Jun. 24, 2008
7261150 Apparatus for humidification and temperature control of incoming fuel cell process gas Aug. 28, 2007
7231774 Multi-circuit refrigerant cycle with dehumidification improvements Jun. 19, 2007
7219505 Control stability system for moist air dehumidification units and method of operation May. 22, 2007
7089997 Heat exchanger using water liquid and vapor phases transformation to enhance heat exchange performance Aug. 15, 2006
7082990 Air conditioning apparatus for vehicle Aug. 1, 2006
7059151 Refrigerant systems with reheat and economizer Jun. 13, 2006
7055334 Air-conditioning unit and air-conditioning apparatus incorporating same Jun. 6, 2006
7051539 Convertible refrigerator-freezer May. 30, 2006
7051801 Method and apparatus for humidification and temperature control of incoming fuel cell process gas May. 30, 2006
6986264 Economized dehumidification system Jan. 17, 2006
6966364 Systems and methods for controlling local environment Nov. 22, 2005
6941770 Hybrid reheat system with performance enhancement Sep. 13, 2005
6935421 Vehicle air conditioner with ejector refrigerant cycle Aug. 30, 2005
6920922 Vehicle air conditioner with vapor-compression refrigerant cycle Jul. 26, 2005
6910339 Method and system for extracting and disposing of water vapor contained in the air of a space vehicle Jun. 28, 2005
6883602 Dehumidifier for use in mass transit vehicle Apr. 26, 2005
6705093 Humidity control method and scheme for vapor compression system with multiple circuits Mar. 16, 2004
6701723 Humidity control and efficiency enhancement in vapor compression system Mar. 9, 2004
6694756 System and method for multi-stage dehumidification Feb. 24, 2004
6672087 Humidity and temperature control in vapor compression system Jan. 6, 2004
6666040 Efficient water source heat pump with hot gas reheat Dec. 23, 2003
6658874 Advanced, energy efficient air conditioning, dehumidification and reheat method and apparatus Dec. 9, 2003
6644049 Space conditioning system having multi-stage cooling and dehumidification capability Nov. 11, 2003
6612119 Refrigeration circuit with reheat coil Sep. 2, 2003
6591902 Apparatus for applying controllable, multipurpose heat pipes to heating, ventilation, and air conditioning systems Jul. 15, 2003
6578629 Application of heat pipe science to heating, refrigeration and air conditioning systems Jun. 17, 2003
6539731 Dehumidification process and apparatus Apr. 1, 2003
6470693 Compressed air refrigeration system Oct. 29, 2002
6430951 Automotive airconditioner having condenser and evaporator provided within air duct Aug. 13, 2002
6385985 High latent circuit with heat recovery device May. 14, 2002
6381970 Refrigeration circuit with reheat coil May. 7, 2002

1 2 3

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