AU685140B2 - System for reducing frost in a refrigerator - Google Patents

System for reducing frost in a refrigerator

Info

Publication number
AU685140B2
AU685140B2 AU71684/94A AU7168494A AU685140B2 AU 685140 B2 AU685140 B2 AU 685140B2 AU 71684/94 A AU71684/94 A AU 71684/94A AU 7168494 A AU7168494 A AU 7168494A AU 685140 B2 AU685140 B2 AU 685140B2
Authority
AU
Australia
Prior art keywords
refrigerator
reducing frost
frost
reducing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU71684/94A
Other versions
AU7168494A (en
Inventor
Tae Su Kim
Jin Goo Park
Jun Chul Shin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WiniaDaewoo Co Ltd
Original Assignee
Daewoo Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1019930017703A external-priority patent/KR0145659B1/en
Priority claimed from KR1019930020810A external-priority patent/KR970004343B1/en
Priority claimed from KR1019940008203A external-priority patent/KR100200114B1/en
Priority claimed from KR1019940008216A external-priority patent/KR950030194A/en
Application filed by Daewoo Electronics Co Ltd filed Critical Daewoo Electronics Co Ltd
Publication of AU7168494A publication Critical patent/AU7168494A/en
Application granted granted Critical
Publication of AU685140B2 publication Critical patent/AU685140B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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)
AU71684/94A 1993-09-04 1994-09-05 System for reducing frost in a refrigerator Ceased AU685140B2 (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
KR9317703 1993-09-04
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
KR9320810 1993-10-08
KR948216 1994-04-19
KR948203 1994-04-19
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 (2)

Publication Number Publication Date
AU7168494A AU7168494A (en) 1995-03-16
AU685140B2 true AU685140B2 (en) 1998-01-15

Family

ID=27483011

Family Applications (1)

Application Number Title Priority Date Filing Date
AU71684/94A Ceased AU685140B2 (en) 1993-09-04 1994-09-05 System for reducing 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 (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007023474A2 (en) * 2005-08-26 2007-03-01 Arcelik Anonim Sirketi A cooling device
CN102066858A (en) 2008-05-23 2011-05-18 伊莱克斯公司 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
CN116222126B (en) * 2021-12-02 2024-08-06 青岛海尔电冰箱有限公司 Defrosting control method of refrigeration equipment and refrigeration equipment
CN118376037B (en) * 2024-06-24 2024-09-03 济南大森制冷工程有限公司 Defrosting control system based on frosting thickness model prediction

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4075866A (en) * 1977-01-07 1978-02-28 General Motors Corporation Refrigerator defroster-humidifier
GB2028480A (en) * 1979-09-28 1980-03-05 Guinness Son & Co Ltd Refrigerators
US4211090A (en) * 1978-12-06 1980-07-08 General Electric Company Household refrigerator with air circulation and cooling arrangement

Family Cites Families (7)

* Cited by examiner, † Cited by third party
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
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB2028480A (en) * 1979-09-28 1980-03-05 Guinness Son & Co Ltd Refrigerators

Also Published As

Publication number Publication date
BR9403434A (en) 1995-05-09
CN1111343A (en) 1995-11-08
AU7168494A (en) 1995-03-16
EP0644385A1 (en) 1995-03-22

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired