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Class Information
Number: 62/127
Name: Refrigeration > With indicator or tester > Diverse function indicators or testers
Description: Apparatus comprising a plurality of different function indicating or testing means.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7610765 |
Refrigerant charge status indication method and device |
Nov. 3, 2009 |
| 7596958 |
Refrigeration system with fiber optic sensing |
Oct. 6, 2009 |
| 7596959 |
Monitoring compressor performance in a refrigeration system |
Oct. 6, 2009 |
| 7552596 |
Dual thermochromic liquid crystal temperature sensing for refrigerant charge indication |
Jun. 30, 2009 |
| 7533536 |
Method and apparatus for measuring and improving efficiency in refrigeration systems |
May. 19, 2009 |
| 7503182 |
Condensing unit configuration system |
Mar. 17, 2009 |
| 7484377 |
Method and apparatus for cooling system failure detection |
Feb. 3, 2009 |
| 7472557 |
Automatic refrigerant charging apparatus |
Jan. 6, 2009 |
| 7448435 |
System and method for controlling a multi-zone heating or cooling system |
Nov. 11, 2008 |
| 7433890 |
Method and apparatus for storing and retrieving data stored within an associated piece of equipment |
Oct. 7, 2008 |
| 7401469 |
System and method for preserving food |
Jul. 22, 2008 |
| 7392661 |
Energy usage estimation for climate control system |
Jul. 1, 2008 |
| 7389649 |
Cooling system with variable duty cycle capacity control |
Jun. 24, 2008 |
| 7386985 |
Detection of refrigerant charge adequacy based on multiple temperature measurements |
Jun. 17, 2008 |
| 7380404 |
Method and control for determining low refrigerant charge |
Jun. 3, 2008 |
| 7370485 |
Performance testing apparatus of refrigerating cycle |
May. 13, 2008 |
| 7349824 |
Method and system for evaluating the efficiency of an air conditioning apparatus |
Mar. 25, 2008 |
| 7310957 |
Ice machine with remote monitoring |
Dec. 25, 2007 |
| 7308384 |
Ordered record of system-wide fault in an HVAC system |
Dec. 11, 2007 |
| 7296459 |
Avatar refrigerator, and method for sensing contamination of the same |
Nov. 20, 2007 |
| 7272944 |
Vehicle air conditioner with non-contact temperature sensor |
Sep. 25, 2007 |
| 7269962 |
Cooling medium compressor arrangement |
Sep. 18, 2007 |
| 7262810 |
Television-watchable refrigerator system and method for operating the same |
Aug. 28, 2007 |
| 7222800 |
Controller customization management system |
May. 29, 2007 |
| 7207180 |
Air conditioner, in particular for use in motor vehicles, and a method for its operation |
Apr. 24, 2007 |
| 7188482 |
Fault diagnostics and prognostics based on distance fault classifiers |
Mar. 13, 2007 |
| 7185503 |
Conditioning system for a manufacturing machine, in particular a machine tool |
Mar. 6, 2007 |
| 7184990 |
Method and apparatus for selling an aging food product |
Feb. 27, 2007 |
| 7174728 |
Remote data acquisition system and method |
Feb. 13, 2007 |
| 7164956 |
Remote operation management system |
Jan. 16, 2007 |
| 7146290 |
Apparatus and method for diagnosing performance of air-conditioning systems |
Dec. 5, 2006 |
| 7108194 |
Remote controlled thermostat system for the sight-impaired |
Sep. 19, 2006 |
| 7104462 |
Low noise solid-state thermostat with microprocessor controlled fault detection and reporting, and programmable set points |
Sep. 12, 2006 |
| 7095140 |
Control using transducers present to determine model |
Aug. 22, 2006 |
| 7083109 |
Thermostat having modulated and non-modulated provisions |
Aug. 1, 2006 |
| 7080518 |
Ice maker for refrigerator and method of testing the same |
Jul. 25, 2006 |
| 7079967 |
Apparatus and method for detecting faults and providing diagnostics in vapor compression cycle equipment |
Jul. 18, 2006 |
| 7076961 |
Control system with communication function and facility control system |
Jul. 18, 2006 |
| 7036559 |
Fully articulated and comprehensive air and fluid distribution, metering, and control method and apparatus for primary movers, heat exchangers, and terminal flow devices |
May. 2, 2006 |
| 7032397 |
Thermostat for use with compressor health indicator |
Apr. 25, 2006 |
| 7017359 |
User-interactive refrigerator and control method thereof |
Mar. 28, 2006 |
| 7010926 |
Condensing unit performance simulator and method |
Mar. 14, 2006 |
| 7000849 |
Thermostat with configurable service contact information and reminder timers |
Feb. 21, 2006 |
| 7000422 |
Refrigeration system and method of configuring the same |
Feb. 21, 2006 |
| 6996997 |
Pre-trip diagnostic methods for a temperature control unit |
Feb. 14, 2006 |
| 6988375 |
System and method for remote appliance monitoring |
Jan. 24, 2006 |
| 6978627 |
Air conditioner control system, central remote controller, and facility controller |
Dec. 27, 2005 |
| 6973793 |
Estimating evaporator airflow in vapor compression cycle cooling equipment |
Dec. 13, 2005 |
| 6951306 |
Thermostat having multiple mounting configurations |
Oct. 4, 2005 |
| 6948325 |
Air conditioning system and method of testing |
Sep. 27, 2005 |
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