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Class Information
Number: 62/183
Name: Refrigeration > Automatic control > Of external fluid or means > Cooling fluid for heat rejecter, e.g., condenser
Description: Apparatus controlling the fluid which cools a heat rejective element of a refrigeration producer.










Sub-classes under this class:

Class Number Class Name Patents
62/184 By refrigerant 87


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8701429 Air conditioning system Apr. 22, 2014
8689574 Dedicated dehumidifier and water heater Apr. 8, 2014
8667805 Air conditioning system for communication equipment and controlling method thereof Mar. 11, 2014
8640473 Refrigeration apparatus and method for controlling the same Feb. 4, 2014
8620502 Coolant circulation heater for an electric vehicle battery Dec. 31, 2013
8567205 Inlet air flow guide for ACDX fan coil Oct. 29, 2013
8555664 Condenser/compressor fan control for refrigerator Oct. 15, 2013
8555663 Refrigerating apparatus Oct. 15, 2013
8550368 Interactive control system for an HVAC system Oct. 8, 2013
8534083 Evaporative cooling condenser for household appliance Sep. 17, 2013
8484990 Optimization of air cooled chiller system operation Jul. 16, 2013
8413454 Interactive control system for an HVAC system Apr. 9, 2013
8400090 HVAC condenser assemblies having controllable input voltages Mar. 19, 2013
8375733 Low-noise fan control for refrigeration cycle Feb. 19, 2013
8359875 Cooling method and apparatus Jan. 29, 2013
8281614 Water-cooled air conditioner Oct. 9, 2012
8220281 Inlet air flow guide for ACDX fan coil Jul. 17, 2012
8221628 Method and system to recover waste heat to preheat feed water for a reverse osmosis unit Jul. 17, 2012
8196420 Expansion valve control for enhancing refrigerator efficiency Jun. 12, 2012
8161762 Refrigerator Apr. 24, 2012
8156749 Portable sprinkler system Apr. 17, 2012
8074461 Pre-cooling system for an air conditioning condenser Dec. 13, 2011
8051668 Condenser fan control system Nov. 8, 2011
8047014 Humidity control system Nov. 1, 2011
8015834 Rotation speed control device, air conditioner, and rotation speed control method Sep. 13, 2011
7997095 Method of controlling air conditioner cooling load utilizing controlling the opening degree of an expansion valve and/or the number of rotations of an outdoor fan Aug. 16, 2011
7992397 Ammonia/CO.sub.2 refrigeration system, CO.sub.2 brine production system for use therein, and ammonia cooling unit incorporating that production system Aug. 9, 2011
7975495 Control scheme for coordinating variable capacity components of a refrigerant system Jul. 12, 2011
7886549 Refrigeration system Feb. 15, 2011
7878012 Portable sprinkler system Feb. 1, 2011
7870749 Beverage dispensing apparatus and method for beverage dispensing Jan. 18, 2011
7856835 Hot water supply apparatus Dec. 28, 2010
7854140 Reheat dehumidification system in variable speed applications Dec. 21, 2010
7854136 Automated drive for fan and refrigerant system Dec. 21, 2010
7845183 Variable speed condenser fan control system Dec. 7, 2010
7841195 Refrigeration apparatus and method for controlling the same Nov. 30, 2010
7836714 Thermal storage tank/base Nov. 23, 2010
7765824 Vehicle interior cooling system Aug. 3, 2010
7748225 Interactive control system for an HVAC system Jul. 6, 2010
7743617 Chiller sound reduction control system and method Jun. 29, 2010
7677050 Control device for vehicle cooling fan Mar. 16, 2010
7658079 Cooling system and method Feb. 9, 2010
7600388 Refrigerator with an air filter/freshener system Oct. 13, 2009
7581409 Cooling system and method Sep. 1, 2009
7490477 System and method for monitoring a condenser of a refrigeration system Feb. 17, 2009
7490481 Vapor compression system startup method Feb. 17, 2009
7464561 Unitary control for air conditioner and/or heat pump Dec. 16, 2008
7426837 Refrigerator Sep. 23, 2008
7367199 Method for automatically balancing air conditioning outdoor heat exchange May. 6, 2008
7350368 Stationary vehicle air conditioning system Apr. 1, 2008

1 2 3 4










 
 
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