HK74191A - Refrigerator temperature controlling device - Google Patents

Refrigerator temperature controlling device

Info

Publication number
HK74191A
HK74191A HK741/91A HK74191A HK74191A HK 74191 A HK74191 A HK 74191A HK 741/91 A HK741/91 A HK 741/91A HK 74191 A HK74191 A HK 74191A HK 74191 A HK74191 A HK 74191A
Authority
HK
Hong Kong
Prior art keywords
controlling device
temperature controlling
refrigerator temperature
refrigerator
temperature
Prior art date
Application number
HK741/91A
Other languages
English (en)
Inventor
Hiroshige Konishi
Masaya Itagaki
Original Assignee
Mitsubishi Electric Corp
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 JP1987019028U external-priority patent/JPS63125769U/ja
Priority claimed from JP62199362A external-priority patent/JPS6446554A/ja
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of HK74191A publication Critical patent/HK74191A/xx

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
    • 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1917—Control of temperature characterised by the use of electric means using digital means
    • 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
    • F25D17/042—Air treating means within refrigerated spaces
    • F25D17/045—Air flow control arrangements
    • 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
    • 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
    • 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
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/12—Sensors measuring the inside temperature
    • F25D2700/122—Sensors measuring the inside temperature of freezer compartments
    • 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
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/12—Sensors measuring the inside temperature
    • F25D2700/123—Sensors measuring the inside temperature more than one sensor measuring the inside temperature in a compartment

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
HK741/91A 1987-02-12 1991-09-12 Refrigerator temperature controlling device HK74191A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1987019028U JPS63125769U (zh) 1987-02-12 1987-02-12
JP62199362A JPS6446554A (en) 1987-08-10 1987-08-10 Controller for refrigerator

Publications (1)

Publication Number Publication Date
HK74191A true HK74191A (en) 1991-09-20

Family

ID=26355817

Family Applications (1)

Application Number Title Priority Date Filing Date
HK741/91A HK74191A (en) 1987-02-12 1991-09-12 Refrigerator temperature controlling device

Country Status (5)

Country Link
KR (1) KR930004397B1 (zh)
CN (1) CN1012521B (zh)
GB (1) GB2201014B (zh)
HK (1) HK74191A (zh)
MY (1) MY103196A (zh)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0140460B1 (ko) * 1994-04-04 1998-07-01 김광호 냉장고의 냉기공급제어장치 및 그 제어방법
EP0982553B1 (en) * 1994-11-30 2002-10-09 Samsung Electronics Co. Ltd. Method for controlling refrigerator temperature by controlling cool air discharge direction
KR100208345B1 (ko) * 1996-04-02 1999-07-15 윤종용 냉장고의 온도제어방법 및 온도제어장치
KR0176692B1 (ko) * 1996-04-29 1999-10-01 윤종용 송풍팬의 속도제어와 회전날개의 위치제어에 의한 냉장고의 온도제어방법 및 냉장고의 온도제어장치
KR100195153B1 (ko) * 1996-04-30 1999-06-15 윤종용 회전 날개를 구비한 독립 냉각 냉장고의 온도제어방법
JP2918536B2 (ja) * 1997-07-23 1999-07-12 三星電子株式会社 冷蔵庫の冷気吐出口の開閉作動制御方法
KR100229649B1 (ko) * 1997-07-31 1999-11-15 윤종용 냉장고의 냉기공급구 개폐제어장치 및 개폐작동 제어방법
ES2142740B1 (es) * 1997-12-26 2000-12-01 Consejo Superior Investigacion Sistema de control automatico del enfriamiento de frutos.
JPH11223450A (ja) * 1998-02-04 1999-08-17 Toshiba Corp 冷蔵庫
WO2001079942A1 (fr) * 2000-04-14 2001-10-25 Omron Corporation Unite de commande, regulateur de temperature et appareil de traitement thermique
WO2004020920A1 (en) * 2002-09-02 2004-03-11 Arçelik, A.S Refrigerator control method
KR100505254B1 (ko) * 2003-03-31 2005-08-03 엘지전자 주식회사 냉장고의 온도 제어 방법
ITTO20040397A1 (it) * 2004-06-15 2004-09-15 Itw Ind Components Srl Metodo e dispositivo di controllo della temperatura interna di una cella frigorifera, in particolare di un frigorifero o congelatore
EP1748267B1 (en) * 2005-07-28 2019-02-20 COFI EUROPE S.r.l. Combined multitemperature or monotemperature operating cooler and process for controlling the operation of such cooler
JP5854937B2 (ja) * 2012-06-29 2016-02-09 株式会社東芝 冷蔵庫
CN103575056A (zh) * 2013-11-04 2014-02-12 合肥美的电冰箱有限公司 冰箱的控制方法及温度检测方法
CN103604276B (zh) * 2013-12-05 2016-03-30 合肥美的电冰箱有限公司 冰箱及其的温度控制装置和温度控制方法
DE102015007359A1 (de) * 2014-10-29 2016-05-04 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät
CN104990357B (zh) 2015-06-26 2018-03-23 青岛海尔股份有限公司 冰箱冷藏室的分区制冷控制方法和分区制冷控制装置
CN105182768A (zh) * 2015-08-17 2015-12-23 惠州莫思特科技有限公司 智能控制系统
US10088218B2 (en) 2015-09-02 2018-10-02 Lg Electronics Inc. Refrigerator and control method thereof
WO2018230925A1 (en) * 2017-06-12 2018-12-20 Lg Electronics Inc. Refrigerator and method of controlling the same
KR102496303B1 (ko) * 2017-06-12 2023-02-07 엘지전자 주식회사 냉장고 및 그의 제어방법
CN111412705A (zh) * 2020-04-15 2020-07-14 珠海格力电器股份有限公司 一种保鲜冰箱及保鲜冰箱的控制方法
CN111493593B (zh) * 2020-04-27 2021-09-03 海信容声(广东)冷柜有限公司 一种冷藏陈列柜及其控制方法
CN113418351B (zh) * 2021-07-27 2022-11-11 河南新飞制冷器具有限公司 冰箱用判断食物量的控制方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1172485A (en) * 1967-08-31 1969-12-03 Matsushita Electronics Corp Temperature Control System for Electric Refrigerator
DE2125053A1 (de) * 1970-05-23 1971-12-09 Industrie A. Zanussi S.P.A., Pordenone (Italien) Temperaturkontrolleinrichtung für Kühlschränke mit zwei Temperaturen
US3691782A (en) * 1970-06-30 1972-09-19 Walter U Holzer Refrigerator thermostat and arrangement thereof
IT1112399B (it) * 1979-03-22 1986-01-13 Eurodomestici Ind Riunite Dispositivo termostatico elettronico per frigoriferi
IT1193709B (it) * 1980-07-31 1988-08-24 Indesit Dispositivo di regolazione della temperatura interna di apparecchi di refrigerazione
JPS5915782A (ja) * 1982-07-19 1984-01-26 株式会社東芝 冷蔵庫の温度制御装置
GB2148554B (en) * 1983-10-25 1987-03-04 Contrology Tech Ltd Temperature sensors
GB8429904D0 (en) * 1984-11-27 1985-01-03 Barker George & Co Ltd Temperature controls of refrigerated cabinets

Also Published As

Publication number Publication date
GB2201014A (en) 1988-08-17
CN88100827A (zh) 1988-10-19
KR930004397B1 (ko) 1993-05-27
CN1012521B (zh) 1991-05-01
GB2201014B (en) 1991-06-05
MY103196A (en) 1993-05-29
KR880010299A (ko) 1988-10-08
GB8803049D0 (en) 1988-03-09

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