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)
11/2010
11/23/2010US7836718 Hot gas defrost method and apparatus
11/23/2010US7836711 Air conditioner having an ice melting operation terminated on the basis of refrigerant temperature and pressure
11/23/2010US7836710 Freezer with defrosting indicator
11/23/2010US7836707 Methods for detecting and responding to freezing coils in HVAC systems
11/17/2010CN201637212U Multi-functional vertical type freezer
11/16/2010CA2365747C Deterministic refrigerator defrost method and apparatus
11/11/2010WO2010128748A1 Heater for refrigerator and refrigerator including the same
11/11/2010WO2010128233A1 Refrigerated transport method and device using an indirect injection of a cryogenic liquid and controlling the frosting of the exchangers
11/11/2010WO2010107536A3 Microprocessor controlled defrost termination
11/11/2010WO2010091957A3 Refrigerator with internal evaporator
11/11/2010WO2010066738A3 Refrigerator
11/11/2010WO2010066728A3 Refrigerator
11/11/2010WO2010066726A3 Refrigerator
11/11/2010WO2010066725A3 Refrigerator
11/11/2010US20100281902 Evaporator assembly for an hvac system
11/11/2010US20100281896 Evaporative Air Cooler With Multi Stages Cooling And Or Heating With Or Without Cooling Coil
11/11/2010DE102009002801A1 Kältegerät, insbesondere Haushaltskältegerät mit einer Tauwasserrinne Refrigeration equipment, in particular domestic refrigerator with a condensation channel
11/10/2010EP2249109A2 Cooler, in particular household cooler with a condensate gutter
11/10/2010CN201628437U Ice chest cabinet
11/10/2010CN101881545A Freezing device
11/09/2010US7827806 Portable cooled merchandizing unit
11/04/2010US20100275779 Apparatus and method for a split type water extractor and water dispenser
11/04/2010US20100275631 Refrigerator unit and/or freezer unit
11/04/2010US20100275630 Defrost Bypass Dehumidifier
11/04/2010US20100275629 Liquid desiccant chiller
11/04/2010US20100275620 Apparatus and method for providing condensation- and frost-free surfaces on cryogenic components
11/03/2010EP2245396A2 A cooling device
11/03/2010EP1644677B1 Absorption refrigerator with ice-maker
11/03/2010CN201620006U Convenient bottle opener
11/03/2010CN101539359B Refrigerator
10/2010
10/28/2010US20100269531 Cooling device
10/28/2010US20100269519 Retrofittable air conditioner to refrigeration conversion unit
10/28/2010DE202004021753U1 Zweiteiliges Kältegerät Two-piece refrigeration unit
10/27/2010EP1508007B1 Freezer comprising a defrost function and operating method therefor
10/21/2010WO2010120256A1 Method for removing condensate in air conditioning systems
10/21/2010WO2010118938A2 Refrigeration device having a non-fogging window
10/21/2010US20100266742 Apparatus and methods for creating sparkling water from the atmosphere
10/21/2010US20100263396 Atmospheric water collection device
10/20/2010CN101865591A Dew removing tube of refrigerator and refrigerator with same
10/20/2010CN101865590A Refrigeratory
10/14/2010US20100257886 Refrigeration device
10/13/2010CN201607081U 一种冰箱的接水盒 A refrigerator is connected to the water box
10/13/2010CN101858663A Heat exchange system for multi-refrigerating circuit refrigerator and refrigerator-disinfection cabinet all-in-one machine
10/07/2010WO2010112301A2 Household refrigerator having an evaporator circuit board comprising a discharge plate and a method for producing such an evaporator circuit board comprising a discharge plate
10/07/2010WO2010069721A3 Refrigeration device
10/07/2010US20100251735 Refrigerator, and method for controlling operation of the same
10/07/2010DE19652032B4 Kühlgerät Cooling device
10/07/2010DE102009002032A1 Haushaltskältegerät mit einer ein Ableitblech aufweisenden Verdampferplatine und Verfahren zum Herstellen einer solchen Verdampferplatine mit Ableitblech Household refrigerator with a deflector having evaporator plate and method for manufacturing such evaporator plate with discharge
10/06/2010CN101283228B Condensation water drainage disk for evaporator unit
10/06/2010CN101263354B Refrigerator and a condensate evaporator therefor
10/06/2010CN101171477B Frame heating type refrigerating device
09/2010
09/30/2010WO2010108234A1 A combined water extractor and electricity generator
09/30/2010US20100242534 Hybrid cascade vapor compression regrigeration system
09/30/2010CA2756814A1 A combined water extractor and electricity generator
09/29/2010CN201593837U Air conditioner outdoor unit with defrosting heater
09/29/2010CN101846428A Refrigerator automatic defrosting control device
09/29/2010CN101846426A Method and device for controlling operation of freezing and evaporating fan of air-cooled refrigerator
09/29/2010CN101334225B Refrigerator
09/28/2010US7802437 Electronic component with heat transfer by boiling and condensation and method for producing same
09/23/2010WO2010107536A2 Microprocessor controlled defrost termination
09/23/2010DE102009018235A1 Internal combustion engine is provided with combustion air that is conditioned by air conditioner, where automatic control controls air conditioning in such manner that temperature of combustion air remains at predetermined temperature
09/22/2010EP2229801A1 Thermoelectric device for defogging and defrosting applications
09/22/2010CN201589468U Tube-in-sheet evaporator
09/22/2010CN101839608A Cooler with defrosting heater, and object storage device
09/22/2010CN101839607A Refrigerator
09/22/2010CN101839606A Heating water drain pipe device
09/21/2010US7797952 Defrosting method of drum-type washing machine
09/16/2010WO2010103185A1 Method at ventilation unit with heat recovery, and ventilation unit with heat recovery
09/16/2010US20100229585 Modular air conditioning system
09/16/2010US20100229575 Defrost system and method for heat pumps
09/15/2010EP2227115A2 Positive cold cooling unit and devices using such unit
09/15/2010EP1520138B1 Cooling appliance comprising an evaporation shell
09/15/2010CN201583091U Condensing and evaporation device for refrigerator
09/15/2010CN201583090U Refrigerator back water receiving device
09/15/2010CN201583089U Circulating water cooling equipment with antifreeze function
09/15/2010CN101836063A Refrigeration device housing having a pipe leadthrough and corresponding mounting method
09/15/2010CN101836062A Refrigeration device housing having a pipe leadthrough
09/15/2010CN101832692A Device and method for removing dew on glass
09/14/2010US7793514 Method and system for horizontal coil condensate disposal
09/14/2010US7793508 Modular refrigerated dryer apparatus and method
09/07/2010US7788935 Automatic defogging system of vehicle and control method thereof
09/02/2010US20100218925 Evaporator fins in contact with end bracket
09/02/2010US20100218535 Refrigeration apparatus for refrigeration appliance and method of minimizing frost accumulation
09/02/2010US20100218528 Refrigeration cycle apparatus
09/01/2010EP2223027A1 Refrigerator and/or freezer
09/01/2010CN201569246U Liner of refrigerating devices
09/01/2010CN201569243U Evaporation pan for refrigerator
09/01/2010CN201569241U Refrigerator with novel anti-condensation pipes and condenser
09/01/2010CN201569237U Refrigerator
09/01/2010CN101821460A Energy saving and environmentally friendly mobile atmospheric dehumidifier for water generator and drinking purposes
09/01/2010CN101818983A Method for removing condensed water of sliding door of freezer
09/01/2010CN101818982A Cooling storage cabinet
08/2010
08/26/2010US20100212348 System and method for extracting atmospheric water
08/26/2010US20100212347 Air conditioner for a vehicle
08/26/2010US20100212346 Wicking condensate evaporator for an air conditioning system
08/26/2010US20100212335 Energy Saving and Environmentally Friendly Mobile Atmospheric Dehumidifier For Water Generator and Drinking Purposes
08/26/2010US20100212334 Enhanced Performance Dehumidification Apparatus, System and Method
08/26/2010DE102009000852A1 Kältegerät mit innenliegendem Verdampfer The refrigerator with internal evaporator
08/25/2010CN201563254U Aluminium tube defrosting electric heater
08/24/2010US7779643 Refrigeration cycle dehumidifier
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