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)
09/2005
09/08/2005US20050193756 Defrosting system using compressed air
09/08/2005US20050193745 System and method for de-icing recondensor for liquid cooled zero-boil-off mr magnet
09/07/2005EP1000305A4 Thermoelectric water cooler
09/07/2005CN2723920Y Refrigerator outer suspension wate reception disc
09/07/2005CN1218155C Control method for evaporator case heating
09/06/2005US6938792 Drip-proof inset
09/01/2005WO2005080891A1 Optical / thermal mounting clip & sensor
08/2005
08/31/2005CN1217070C Apparatus for extracting portable water from the environmental air
08/25/2005WO2005077228A1 Freezing furniture and an insert therefor
08/25/2005WO2005077015A2 Defrost mode for hvac heat pump systems
08/25/2005US20050183429 Methods and apparatus for controlling refrigerators
08/25/2005US20050183427 Adaptive defrost method
08/24/2005CN1657855A Refrigerator with condensation-preventing air guides
08/23/2005US6931882 Dual function condensate drain trap for negative or positive pressure air handling unit
08/23/2005US6931877 Refrigerating open showcase
08/23/2005US6931870 Time division multi-cycle type cooling apparatus and method for controlling the same
08/23/2005US6931866 Multistage compression type rotary compressor and cooling device
08/23/2005US6931863 Stirling refrigerator
08/18/2005WO2005075911A1 Light emitting diode (led) light bulbs
08/18/2005WO2005075909A1 Refrigerant subcooling by condensate
08/18/2005WO2005074501A2 Two phase or subcooling reheat system
08/18/2005US20050178139 Refrigerator with condensation-preventing air guides
08/17/2005CN1215303C Refrigerator defrosting controlling method
08/17/2005CN1215302C Automatic evaporator defrosting on-off control method
08/11/2005US20050172665 Time division multi-cycle type cooling apparatus and method for controlling the same
08/11/2005US20050172649 System for preventing condensation on refrigerator doors and frames
08/11/2005US20050172648 Defrost mode for HVAC heat pump systems
08/10/2005CN2716772Y Demister for glass door of refrigerating equipment
08/10/2005CN2716771Y Refrigerator using four-way valve for defrosting
08/10/2005CN1653308A Freezer with defrosting indicator
08/10/2005CN1653307A Freezer with defrost function and method for operating the freezer
08/09/2005US6925833 Airflow management in cold storage appliances
08/09/2005US6925819 for prevention of frost or ice deposition on cold surfaces such as evaporator and freezer coils in refrigeration devices
08/04/2005US20050166620 Two phase or subcooling reheat system
08/04/2005US20050166618 Two phase or subcooling reheat system
08/04/2005US20050166614 Refrigerant subcooling by condensate
08/04/2005US20050166613 Drain pan overflow safety switch
08/04/2005DE102004063087A1 Drainage structure for refrigerator with integrated product, has multiple recesses which are depressed into part of inner surface of product mounting space to extend in direction perpendicular to gravitational direction
08/04/2005DE102004008502B3 Air conditioner operating process for motor vehicle involves initially controlling temperature dDEendent on at least one rest parameter and then using regulator
08/03/2005EP1069387B1 Cooling device and coooling method
08/03/2005CN2715072Y A water-freeing arrangement for refrigerator
08/03/2005CN1648567A Frost removing and evaporating device for refrigerator
08/02/2005US6923020 Evaporator core with a separable tube and a fin for a vehicle
07/2005
07/28/2005US20050162864 Light emitting diode (LED) light bulbs
07/27/2005EP1124439B1 Vegetable compartment in refrigerator
07/21/2005DE10360901A1 Gehäuse für ein Kältegerät A housing for a refrigeration appliance
07/14/2005WO2005064249A1 Housing for a refrigerating unit
07/14/2005WO2005064247A1 Evaporating tray
07/14/2005DE202005006959U1 A thermoelectrically cooled cold box for food items has a moisture absorbing material beneath the cooler to prevent ingress of condensed moisture
07/14/2005DE102004008496B3 Closure device for cooling container opening, especially for cryotank, has closable extraction opening for inserting and/or extracting chilled goods into/from container with opening cross-section smaller than that of container opening
07/07/2005US20050144967 Condenser-evaporator shell configuration for a refrigerating device
07/05/2005US6912867 Combined water cooler and refrigerator unit
06/2005
06/30/2005WO2005059454A1 A cooling device and a control method
06/30/2005US20050138954 Internal temperature difference preventing structure for refrigerator
06/30/2005US20050138949 Drainage structure for refrigerator with integrated product
06/30/2005US20050138940 Clamp assembly for condensate drain pan overflow detector
06/30/2005US20050138939 Condensate overflow prevention apparatus
06/29/2005EP1548381A2 Cooling apparatus and method
06/29/2005EP1546619A1 Heat exchange unit including apparatus to remove condensed water
06/23/2005WO2005057102A1 Cooling box
06/23/2005US20050132718 Modular wine cellar and wine storage system
06/22/2005EP1544558A2 Chest Freezer
06/22/2005CN1629570A Defrosting operation method of refrigerator provided with two evaporators
06/22/2005CN1629567A Centralized management system of refrigerator
06/21/2005US6907746 Multistage compression type rotary compressor and cooling device
06/21/2005US6907663 Refrigerator and method for manufacturing heat pipe unit of refrigerator
06/16/2005US20050126213 Cooling circuit apparatus and method
06/16/2005US20050126198 Refrigeration system with reverse flow defrost
06/16/2005US20050126197 Refrigeration apparatus and refrigerator with the refrigeration apparatus
06/15/2005EP1541946A1 Evaporator Installation for a Heat Pump
06/15/2005EP1303208B1 A method and device for cooling products in a transport system
06/15/2005CN1626993A Refrigeration apparatus and refrigerator with the refrigeration apparatus
06/15/2005CN1206502C Antifrost device of refrigerator eraporator
06/15/2005CN1206496C Air-cooled heat pump air-conditioning frost-melting controlling method
06/12/2005CA2489970A1 Refrigeration system with reverse flow defrost
06/09/2005WO2005052474A2 Defroster for evaporator in refrigerator
06/09/2005US20050120736 Device for removing gas from freezing installations by suction
06/09/2005US20050120729 Transcritical heat pump water heating system using auxiliary electric heater
06/09/2005US20050120728 Supplemental heat control apparatus and method for freezer/refrigeration equipment
06/09/2005US20050120727 Freezer with defrosting indicator
06/09/2005DE10353046A1 Kühlvorrichtung, insbesondere zum Kühlen von Kühlräumen Cooling device, in particular for the cooling of cooling chambers
06/09/2005DE10352742A1 Kältegerät mit verbesserter Kondenswasserbeseitigung Refrigeration device with improved condensation removal
06/09/2005DE10351871A1 A refrigeration cabinet for outdoor installation has internal heating to maintain interior temperatures at low ambient temperatures
06/08/2005EP1538411A2 Heat exchanger arrangement
06/08/2005EP1538410A2 Defrosting
06/08/2005EP1538409A2 Refrigerator and method
06/08/2005CN2704002Y Condensation-vaporation integrated defrosting syste mof air-cooling refrigerator
06/07/2005US6901767 Use of heat in cold storage appliances
06/02/2005US20050115268 Refrigerator and method
06/02/2005US20050115263 Refrigerator and method
06/02/2005US20050115252 Defrosting
06/02/2005US20050115251 Cooling apparatus and method
06/01/2005EP1218677B1 Apparatus using stirling cooler system and methods of use
06/01/2005CN1623069A Heat exchanger for refrigerator
06/01/2005CN1621752A Indoor unit for air conditioner
06/01/2005CN1621751A Indoor unit for air conditioner
05/2005
05/26/2005WO2005047785A1 Refrigeration device with improved condensed water elimination
05/26/2005WO2005047784A1 Control system for an aircraft galley cooler
05/26/2005WO2005047778A1 Cooling device, especially for chilling cooling chambers
05/26/2005US20050109055 Condensate drain pan for air conditioning system
1 ... 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 ... 70