BR9403434A - System to reduce the formation of frost in a refrigerator - Google Patents
System to reduce the formation of frost in a refrigeratorInfo
- Publication number
- BR9403434A BR9403434A BR9403434A BR9403434A BR9403434A BR 9403434 A BR9403434 A BR 9403434A BR 9403434 A BR9403434 A BR 9403434A BR 9403434 A BR9403434 A BR 9403434A BR 9403434 A BR9403434 A BR 9403434A
- Authority
- BR
- Brazil
- Prior art keywords
- frost
- refrigerator
- formation
- reduce
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
- F25D17/065—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators with compartments at different temperatures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/04—Preventing the formation of frost or condensate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/065—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air return
- F25D2317/0653—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air return through the mullion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/067—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by air ducts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/04—Refrigerators with a horizontal mullion
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Removal Of Water From Condensation And Defrosting (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930017703A KR0145659B1 (en) | 1993-09-04 | 1993-09-04 | Defrosting apparatus of a refrigerator |
KR1019930020810A KR970004343B1 (en) | 1993-10-08 | 1993-10-08 | Defrosting device of refrigerators |
KR1019940008203A KR100200114B1 (en) | 1994-04-19 | 1994-04-19 | The hydraulic controller and the method for kickdown |
KR1019940008216A KR950030194A (en) | 1994-04-19 | 1994-04-19 | Neck playback device and method |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9403434A true BR9403434A (en) | 1995-05-09 |
Family
ID=27483011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9403434A BR9403434A (en) | 1993-09-04 | 1994-09-02 | System to reduce the formation of frost in a refrigerator |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0644385A1 (en) |
CN (1) | CN1111343A (en) |
AU (1) | AU685140B2 (en) |
BR (1) | BR9403434A (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007023474A2 (en) * | 2005-08-26 | 2007-03-01 | Arcelik Anonim Sirketi | A cooling device |
EP2300763B1 (en) | 2008-05-23 | 2019-06-26 | Aktiebolaget Electrolux (publ) | Cold appliance |
EP2846116B1 (en) | 2013-09-09 | 2021-02-17 | Whirlpool Corporation | Refrigerator |
CN104089868A (en) * | 2014-05-30 | 2014-10-08 | 张家港宏利橡塑制品有限公司 | Hot-air ageing test box for rubber |
CN106642984B (en) * | 2017-01-13 | 2023-07-21 | 广东维诺电器有限公司 | Wine cabinet or refrigerator with multiple temperature areas |
CN110487011A (en) * | 2019-08-27 | 2019-11-22 | 海信(山东)冰箱有限公司 | A kind of wind cooling refrigerator |
CN113124599B (en) * | 2019-12-31 | 2023-05-12 | 青岛海尔特种电冰柜有限公司 | Refrigerator and control method thereof |
CN214039086U (en) * | 2020-08-18 | 2021-08-24 | 青岛海尔特种电冰箱有限公司 | Refrigerator capable of reducing heat loss of air return pipe |
CN116222126A (en) * | 2021-12-02 | 2023-06-06 | 青岛海尔电冰箱有限公司 | Defrosting control method of refrigeration equipment and refrigeration equipment |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3079994A (en) * | 1956-01-30 | 1963-03-05 | Daimler Benz Ag | Heat transfer plate construction |
US3050956A (en) * | 1960-07-08 | 1962-08-28 | Gen Motors Corp | Refrigerating apparatus with frost free compartment |
GB1410933A (en) * | 1972-10-23 | 1975-10-22 | Constructora Apparatos Refrige | Refrigerators |
CA1046499A (en) * | 1975-01-16 | 1979-01-16 | Borg-Warner Corporation | Air side turbulizer |
US4077229A (en) * | 1977-01-03 | 1978-03-07 | General Electric Company | Household refrigerator with air circulation and cooling arrangement |
US4075866A (en) * | 1977-01-07 | 1978-02-28 | General Motors Corporation | Refrigerator defroster-humidifier |
US4211090A (en) * | 1978-12-06 | 1980-07-08 | General Electric Company | Household refrigerator with air circulation and cooling arrangement |
GB2028480B (en) * | 1979-09-28 | 1983-09-28 | Guinness Son & Co Ltd | Refrigerators |
DE8411960U1 (en) * | 1984-04-16 | 1988-07-14 | Siemens AG, 1000 Berlin und 8000 München | Heat exchanger profile |
IT1251989B (en) * | 1991-11-08 | 1995-05-27 | Candy Spa | REFRIGERATOR WITH MULTIPLE COMPARTMENTS WITHOUT TRAINING |
-
1994
- 1994-09-02 BR BR9403434A patent/BR9403434A/en not_active IP Right Cessation
- 1994-09-04 CN CN94117395A patent/CN1111343A/en active Pending
- 1994-09-05 EP EP94306536A patent/EP0644385A1/en not_active Withdrawn
- 1994-09-05 AU AU71684/94A patent/AU685140B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
EP0644385A1 (en) | 1995-03-22 |
AU685140B2 (en) | 1998-01-15 |
AU7168494A (en) | 1995-03-16 |
CN1111343A (en) | 1995-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 7A,8A,9A,10A,11A,12A,13A,14A,15 A E ,16A ANUIDADES. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AO NAO CUMPRIMENTO DO DESPACHO 24.3 NA RPI 2062 DE 13/07/2010, E COMPROVAR RECOLHIMENTO DA 17A, 18A E 19A ANUIDADES. |