Patents
Sitemap › F25 - Refrigeration or cooling; Combined heating and refrigeration systems; Heat pump systems; Manufacture or storage of ice; Liquefaction or solidification of gases › F25D - Refrigerators; Cold rooms; Ice-boxes; Cooling or freezing apparatus not covered by any other subclass › F25D 21 - Defrosting; Preventing frosting; Removing condensed or defrost water
Patents for F25D 21 - Defrosting; Preventing frosting; Removing condensed or defrost water (6,980)
12/2005
12/08/2005WO2005116541A1 Control unit for a refrigeration or air conditioning system
12/08/2005US20050268627 Anti-condensation control system
12/08/2005US20050268626 Method and apparatus for controlling freezing nucleation and propagation
12/08/2005DE202005015142U1 A method for improving the air flow through a heat pump system heat exchanger has an inlet opening of smaller diameter than the fan diameter
12/08/2005DE102004024664A1 Steuereinrichtung für eine Kälte- oder Klimaanlage A control device for a refrigeration or air-conditioning
12/07/2005EP1238236B9 A system and a method of automatic defrost for a refrigeration appliance
12/07/2005CN1704705A Defrosting device of refrigerator evaporator
12/06/2005US6971248 Method and apparatus for inhibiting ice accumulation in HVAC systems
12/01/2005WO2005114075A1 Storage tray for a refrigerator
12/01/2005US20050262854 Multipurpose adiabatic potable water production apparatus and method
12/01/2005US20050262853 Automotive hvac system and method of operating same utilizing evaporator freezing
11/2005
11/30/2005EP1600676A1 Drain valve for condensation water
11/30/2005CN1702411A Refrigerator
11/24/2005WO2005111520A2 Anti-condensation control system
11/24/2005WO2005110164A1 Foul-resistant condenser using microchannel tubing
11/24/2005US20050257553 Vibration reduction type refrigerator
11/24/2005US20050257397 Household appliance with user selected default settings
11/24/2005CA2565261A1 Anti-condensation control system
11/23/2005EP1598620A2 Vibration reduction type refrigerator
11/23/2005CN1699899A Vibration reduction type refrigerator
11/23/2005CN1228599C Refrigerator defrosting controlling method
11/23/2005CN1228598C Integrated cooling device for refrigerator and refrigerator having same
11/22/2005CA2106555C Defrost cycle controller
11/17/2005WO2005108887A1 Refrigerating appliance comprising an evaporation body
11/17/2005WO2005108886A2 Multi-circuit refrigerant cycle with dehumidification improvements
11/17/2005US20050252230 Freezer case including self-conforming baffles
11/16/2005EP1596143A2 Control method of a refrigerator
11/16/2005CN1227498C Refrigerator
11/16/2005CN1227488C Condensed-water plate structure of refrigeration device
11/15/2005US6965732 Liquid heating method and apparatus particularly useful for vaporizing a liquid condensate from cooling devices
11/15/2005US6964172 Adaptive defrost method
11/10/2005WO2005106360A1 Refrigeration device with condensed water evaporation system
11/10/2005WO2005106359A1 System and process for energizing loads through a control unit
11/09/2005EP1135658B1 Refrigerating apparatus
11/09/2005CN1693796A Defrosting method for an air conditioner
11/03/2005US20050244150 Fused heater circuit with voltage reducing diode
11/03/2005US20050241334 Multi-circuit refrigerant cycle with dehumidification improvements
11/03/2005US20050241327 Foul-resistant condenser using microchannel tubing
11/03/2005US20050241324 Defrosting method for air conditioner
11/02/2005EP1591736A1 Defrosting method for an air conditioner
11/02/2005CN1690610A Defrosting water radiating device of imbedded refrigerator
10/2005
10/27/2005WO2005100870A2 Damper control in space heating and cooling
10/27/2005DE102004017616A1 Evaporator for motor vehicle air conditioning system, has grid that is connected with evaporator by soldering or welding, where grid has undulated shape and undulations are arranged in vertical direction
10/27/2005DE102004012978A1 Kondensatabführung mittels integrierter Kondensatpumpe bei Luft/Wasser-Wärmetauschern Condensate removal by integral condensate pump for air / water heat exchangers
10/27/2005CA2822516A1 Damper control in space heating and cooling
10/27/2005CA2562062A1 Damper control in space heating and cooling
10/26/2005EP1101071B1 Method for removing ice crystals in a heat exchanger generating a diphasic liquid-solid refrigerant
10/26/2005CN1224819C Electric refrigerator and its control method
10/20/2005WO2005098332A2 Refrigeration system and components thereof
10/20/2005WO2005074501A3 Two phase or subcooling reheat system
10/20/2005US20050229619 Water tank arrangement, particularly in connection with a heater or air conditioner for a motor vehicle
10/20/2005US20050229614 Anti-sweat heater control system and method
10/20/2005CA2792426A1 Refrigeration system and components thereof
10/20/2005CA2561689A1 Refrigeration system and components thereof
10/19/2005EP1587114A2 Superconducting magnet apparatus
10/19/2005EP1586837A1 Refrigerator apparatus with freezer compartment and simplified defrosting device
10/19/2005CN1685183A Stirling refrigeration system with a thermosiphon heat exchanger
10/19/2005CN1223821C Integrated cooling device for refrigerator
10/19/2005CN1223809C Tubular evaporator with radiating fin for freezing air conditioner
10/18/2005US6955061 Refrigerated merchandiser with flow baffle
10/18/2005US6955056 Refrigerator and control method thereof
10/13/2005US20050224591 Damper control in space heating and cooling
10/12/2005EP1584877A1 Foldable freezer compartment mat
10/12/2005CN2733282Y Frost melting determination apparatus
10/11/2005US6952930 Methods and apparatus for controlling refrigerators
10/06/2005WO2005093347A1 Refrigerator, sterling refrigerator, and drain water processing system
10/06/2005US20050217310 Refrigeration system and components thereof
10/06/2005US20050217308 Refrigerator
10/06/2005US20050217302 Cooling device for a switchgear cabinet
10/06/2005US20050217301 Cold storage
10/06/2005US20050217299 Condensate removal system and method for facilitating cooling of an electronics system
10/06/2005US20050217286 Refrigerator and defrosting method thereof
10/06/2005US20050217284 Refrigerator and control method thereof
10/06/2005DE10205654B4 Kühlgerät mit einem Verdampfer und einer darunter angeordneten Kondensatauffangwanne Refrigerator with a vaporizer and an arranged underneath condensation drain pan
10/06/2005DE102004012498A1 Kältegerät The refrigerator
10/05/2005EP1582829A1 Improved refrigeration cabinet
10/05/2005CN1677032A Water-receiving tray with alarm function
10/05/2005CN1677031A Cold storage
10/05/2005CN1677029A 电冰箱及其控制方法 Refrigerator and control method
09/2005
09/29/2005WO2005090878A1 Refrigerating appliance
09/29/2005US20050210884 Portable cooled merchandizing unit
09/29/2005DE19722266B4 Verfahren zum Betrieb einer Kälteanlage A method of operating a refrigeration system
09/28/2005EP1274962B1 A vacuum-breaking valve for refrigeration appliances
09/28/2005CN1672632A System and method for de-icing recondensor for liquid cooled zero-boil-off MR magnet
09/27/2005US6948908 Cool air circulation blower for refrigerator
09/27/2005US6948829 Light emitting diode (LED) light bulbs
09/22/2005WO2005088215A1 A cooling device and its control method
09/22/2005DE102005010482A1 System und Verfahren zur Kondensatorenteisung für flüssigkeitsgekühlte abdampfverlustlose MR-Magneten SYSTEM AND METHOD FOR Kondensatorenteisung for liquid-cooled abdampfverlustlose MR magnet
09/21/2005EP1576324A2 Method and device for the removal of water ice from refrigeration units
09/21/2005EP1238236B1 A system and a method of automatic defrost for a refrigeration appliance
09/21/2005CN1220020C Defrost heater of electric refrigerator
09/21/2005CN1220019C Defrost heater of electric refrigerator
09/20/2005US6945059 Refrigerant cycle with defrost termination control
09/15/2005WO2005085723A1 Drainage connector
09/15/2005WO2005085092A2 Closure for a cooling container opening
09/15/2005US20050198977 System and apparatus for delivering expanded refrigerant to an air/gas dryer
09/15/2005US20050198975 Stacked condensing assembly
09/13/2005US6941766 Airflow management in cold storage appliances
09/09/2005WO2005083339A1 Refrigerator
09/09/2005WO2005083337A1 Adaptive defrost method
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