| Patents for F25D 21 - Defrosting; Preventing frosting; Removing condensed or defrost water (6,980) |
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| 01/25/2005 | US6845632 Cooling circuit apparatus and method |
| 01/25/2005 | US6845627 Control system for an aircraft galley cooler |
| 01/20/2005 | US20050011206 Electrically controlled defrost and expansion valve apparatus |
| 01/20/2005 | DE10362003A1 Vorrichtung zum Temperieren von Gegenständen Apparatus for controlling the temperature of objects |
| 01/19/2005 | EP1497599A1 Device for removing gas from freezing installations by suction |
| 01/19/2005 | CN2672578Y 无霜冰箱 Frost-free refrigerator |
| 01/19/2005 | CN1566874A Non-frost refrigerator |
| 01/13/2005 | WO2005003658A2 Cabinet refrigerating system |
| 01/12/2005 | EP1496324A1 Refrigeration appliance with automatic time-determined defrost |
| 01/12/2005 | EP1496323A2 Cooling register |
| 01/12/2005 | CN1184448C Defrosted water container of electric refrigerator |
| 01/12/2005 | CN1184443C 空气调节装置 Air conditioning apparatus |
| 01/11/2005 | US6840053 Temperature control using infrared sensing |
| 01/05/2005 | CN1560549A Refrigerator frost removing timer |
| 01/04/2005 | US6837068 Airflow management in cold storage appliances |
| 01/04/2005 | US6837066 Concentrated cooling apparatus of refrigerator |
| 01/04/2005 | US6837060 Adaptive defrost control device and method |
| 12/29/2004 | WO2004113808A1 An improved packaged beverage refrigerator |
| 12/29/2004 | WO2004113807A1 Cooling device |
| 12/29/2004 | WO2004113806A1 Cooling device |
| 12/29/2004 | EP1490638A1 Evaporator and evaporator production method |
| 12/29/2004 | CN1182360C Method for controlling refrigerator |
| 12/28/2004 | US6834509 Devices and methods for sensing condensation conditions and for preventing and removing condensation from surfaces |
| 12/23/2004 | US20040255605 Arrangement for directing the defrost water in refrigerators |
| 12/22/2004 | CN1556908A Defrosting heater, and refrigerator having the defrosting heater |
| 12/16/2004 | DE10323851A1 Kältegerät mit Tauwsserverdampfer The refrigerator with Tauwsserverdampfer |
| 12/15/2004 | EP1485661A1 Heat exchanger for refrigerator |
| 12/15/2004 | CN2663886Y A refrigerator capable of preventing glass door from dew condensation effectively |
| 12/14/2004 | US6829904 Internet refrigerator having a heat sink plate |
| 12/09/2004 | US20040244389 Integrated refrigeration control |
| 12/09/2004 | DE10322681A1 Erhöhung der Verdunstungsleistung durch Verdichterkapsel als Verdunstungsschalenboden Increase the evaporation performance by compressor capsule as evaporation tray bottom |
| 12/08/2004 | CN1178614C Low-temp. goods show-case |
| 12/02/2004 | WO2004104501A1 Refrigeration device comprising a condensed water vaporizer |
| 12/02/2004 | WO2004104500A1 Compressor and evaporation tray for a refrigeration device |
| 12/02/2004 | US20040237568 Methods and apparatus for controlling heating within refrigerators |
| 12/02/2004 | US20040237560 Defrosting heater, and refrigerator having the defrosting heater |
| 12/02/2004 | CA2465568A1 Methods and apparatus for controlling heating within refrigerators |
| 12/01/2004 | CN2660434Y Refrigerator having function of evaporating defrosted water |
| 12/01/2004 | CN2660433Y Ice box able to melt frost automatically |
| 12/01/2004 | CN2660432Y Prostless refrigerator |
| 12/01/2004 | CN2660420Y Frostless refrigerator |
| 12/01/2004 | CN2660419Y Frostless refrigerator |
| 11/25/2004 | WO2004101422A2 Combined water cooler and refrigerator unit |
| 11/24/2004 | CN1548882A Defrosting apparatus for refrigerator and defrosting method thereof |
| 11/24/2004 | CN1548881A 冰箱 Refrigerator |
| 11/18/2004 | WO2004099689A1 Temperature control using ultraviolet measurement light |
| 11/18/2004 | WO2004098933A1 Apparatus for removing condensate from a rooftop air conditioner |
| 11/18/2004 | US20040226313 Combined water cooler and refrigerator unit |
| 11/18/2004 | CA2523560A1 Condensate pump for rooftop air conditioning unit |
| 11/18/2004 | CA2523194A1 Apparatus for removing condensate from a rooftop air conditioner |
| 11/17/2004 | CN1176341C Defrosting device for evaporator of electric refrigerator |
| 11/16/2004 | US6817195 Reduced energy refrigerator defrost method and apparatus |
| 11/11/2004 | US20040221609 Refrigerator |
| 11/11/2004 | US20040221608 Combined ice/beverage dispenser and icemaker with heated drip tray |
| 11/10/2004 | EP1475591A2 Refrigerator |
| 11/04/2004 | WO2004094317A2 Thermoelectric, high-efficiency, water generating device |
| 11/04/2004 | US20040216478 Climatic device, and process for defrosting a heat exchanger in a climatic device |
| 11/03/2004 | CN1174206C Kimchi Refrigerator with vegetable chamber heater |
| 10/28/2004 | US20040214010 Glass for use in freezers/refrigerator and glass article using said glass |
| 10/28/2004 | US20040211212 Airflow management in cold storage appliances |
| 10/21/2004 | WO2004089101A2 Device for tempering objects |
| 10/21/2004 | US20040206108 Airflow management in cold storage appliances |
| 10/14/2004 | WO2004088223A1 Method for power regulation of a defroster heater and refrigeration device with integrated defroster heating |
| 10/14/2004 | WO2004088222A1 Refrigeration device and operating method for the same |
| 10/14/2004 | WO2004088221A1 Refrigeration device with adaptive automatic defrosting and corresponding defrosting method |
| 10/14/2004 | US20040200597 Defroster for heat exchanger and fabrication method thereof |
| 10/14/2004 | DE10315524A1 Kältegerät und Betriebsverfahren dafür Cooling device and operating method therefor |
| 10/14/2004 | DE10315523A1 Kältegerät mit adaptiver Abtauautomatik und Abtauverfahren dafür The refrigerator with automatic defrost and adaptive Defrosting this |
| 10/14/2004 | DE10315522A1 Verfahren zur Leistungsregelung einer Abtauheizung und Kältegerät mit integrierter Abtauheizung Method for power control of a defrost heater and cooling unit with integrated defrost heater |
| 10/13/2004 | EP1467165A1 Defroster for heat exchanger and fabrication method thereof |
| 10/13/2004 | CN1536302A Refrigerator with prefrosting function |
| 10/13/2004 | CN1536297A Defroster for heat exchanger and its mfg. method |
| 10/13/2004 | CN1171060C Refrigeration device |
| 10/13/2004 | CN1171059C Cold storage |
| 09/30/2004 | US20040191483 Foldable freezer compartment mat |
| 09/29/2004 | EP1462742A1 Refrigerator |
| 09/29/2004 | CN1533493A Refrigerator with regulable dehumidification |
| 09/29/2004 | CN1532496A Defrosting water draining device for refrigerator |
| 09/28/2004 | CA2290773C Refrigerator |
| 09/23/2004 | US20040182100 Defrost water draining unit for a refrigerator |
| 09/23/2004 | DE10311343A1 Defrosting method for e.g. evaporator, involves initiating defrosting when temperature at middle of evaporator is lower than critical temperature or temperature difference between middle and inlet of evaporator is lower than set value |
| 09/22/2004 | EP1459020A1 Refrigeration device comprising controllable dehumidification |
| 09/22/2004 | CN1167923C Refrigerator |
| 09/21/2004 | US6792772 Refrigerated cooler |
| 09/16/2004 | US20040177637 Refrigerator methods and apparatus |
| 09/16/2004 | US20040177634 Showcase |
| 09/16/2004 | DE19849672B4 Kühlgerät Cooling device |
| 09/15/2004 | CN1166909C Refrigerator and method for making heat pipe element of refrigerator |
| 09/14/2004 | US6789614 Heat exchanger for refrigerator |
| 09/09/2004 | DE202004008765U1 Defrosting system for use on refrigerators has an electrically heated foil coupled to a controller |
| 09/09/2004 | DE19861173B4 Cooling arrangement for switching cabinet |
| 09/08/2004 | CN1527013A Electric refrigerator |
| 09/08/2004 | CN1527010A Automatic evaporator defrosting on-off control method |
| 09/08/2004 | CN1166252C Insulating glass with capacitively coupled heating system |
| 09/08/2004 | CN1165734C Operation method of commercial refrigeration system |
| 09/08/2004 | CN1165725C Thermal pump defrosting control method and themral pump defrost control system |
| 09/04/2004 | CA2440540A1 Method for producing a drain pan and drain pan produced thereby |
| 09/02/2004 | WO2004074752A1 Refrigerator |
| 09/02/2004 | WO2004074751A1 Defrosting heater and method of manufacturing the same |
| 09/01/2004 | CN1164201C Refrigerator for kimchi and controlling method therefor |