HK158495A - Control device for a refrigerator - Google Patents

Control device for a refrigerator

Info

Publication number
HK158495A
HK158495A HK158495A HK158495A HK158495A HK 158495 A HK158495 A HK 158495A HK 158495 A HK158495 A HK 158495A HK 158495 A HK158495 A HK 158495A HK 158495 A HK158495 A HK 158495A
Authority
HK
Hong Kong
Prior art keywords
refrigerator
control device
control
Prior art date
Application number
HK158495A
Inventor
Namihei Suzuki
Kazuko Sasazawa
Yasuhiko Sugimoto
Sakuo Sugawara
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
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of HK158495A publication Critical patent/HK158495A/en

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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/002—Defroster control
    • F25D21/006—Defroster control with electronic control circuits
    • 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
    • F25D29/00—Arrangement or mounting of control or safety devices
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • F25B2600/025—Compressor control by controlling speed
    • F25B2600/0251—Compressor control by controlling speed with on-off operation
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/11—Fan speed control
    • F25B2600/112—Fan speed control of evaporator fans
    • 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
    • F25D2700/02—Sensors detecting door opening
    • 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

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)
  • Defrosting Systems (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
HK158495A 1991-05-13 1995-10-12 Control device for a refrigerator HK158495A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10619891 1991-05-13
JP24768691A JP3320082B2 (en) 1991-05-13 1991-09-26 Refrigerator control device

Publications (1)

Publication Number Publication Date
HK158495A true HK158495A (en) 1995-10-20

Family

ID=26446355

Family Applications (1)

Application Number Title Priority Date Filing Date
HK158495A HK158495A (en) 1991-05-13 1995-10-12 Control device for a refrigerator

Country Status (4)

Country Link
JP (1) JP3320082B2 (en)
DE (1) DE4210090C2 (en)
GB (1) GB2257267B (en)
HK (1) HK158495A (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5415005A (en) * 1993-12-09 1995-05-16 Long Island Lighting Company Defrost control device and method
DE19722266B4 (en) * 1997-05-28 2005-09-29 Störk-Tronic, Störk GmbH & Co KG Method for operating a refrigeration system
CN1137364C (en) * 1998-10-31 2004-02-04 株式会社大宇电子 Defrost technology for refrigerator
US6205800B1 (en) * 1999-05-12 2001-03-27 Carrier Corporation Microprocessor controlled demand defrost for a cooled enclosure
KR100577122B1 (en) * 1999-08-30 2006-05-09 삼성전자주식회사 Method of controlling compartment temperature for a refrigerator
JP2004069231A (en) * 2002-08-08 2004-03-04 Sharp Corp Refrigerator control system and refrigerator
EP1831627B1 (en) * 2004-12-16 2016-12-07 Danfoss A/S A method for controlling temperature in a refrigeration system
DE102008042909A1 (en) * 2008-10-16 2010-04-22 BSH Bosch und Siemens Hausgeräte GmbH Cooling and / or freezing device and method for controlling such a refrigerator and / or freezer
KR101637354B1 (en) * 2010-01-20 2016-07-07 엘지전자 주식회사 A refrigerator and a control method thereof
JP5604903B2 (en) * 2010-02-22 2014-10-15 井関農機株式会社 Food cold storage
JP5544251B2 (en) * 2010-09-10 2014-07-09 日立アプライアンス株式会社 refrigerator
JP5589882B2 (en) * 2011-02-15 2014-09-17 パナソニック株式会社 Refrigerator, defrost control device and defrost control method
DE102011006265A1 (en) 2011-03-28 2012-10-04 BSH Bosch und Siemens Hausgeräte GmbH The refrigerator
CN104048476B (en) * 2013-03-13 2016-02-24 合肥美的电冰箱有限公司 A kind of method for controlling frequency conversion of the frequency conversion refrigerator containing automatic defrosting system
CN104976108B (en) * 2014-04-09 2016-09-07 东元电机股份有限公司 It is applied to the compressor variable frequency control system of refrigerator
CN105276895B (en) * 2014-07-22 2017-12-01 苏州三星电子有限公司 A kind of wind cooling refrigerator
WO2019056433A1 (en) * 2017-09-19 2019-03-28 合肥华凌股份有限公司 Refrigerator liner assembly for refrigeration equipment, refrigeration equipment, and anti-condensation method for refrigeration equipment
WO2020144847A1 (en) * 2019-01-11 2020-07-16 三菱電機株式会社 Refrigerator
WO2020217276A1 (en) * 2019-04-22 2020-10-29 三菱電機株式会社 Refrigerating machine load management system
BR102021002902A2 (en) * 2021-02-17 2022-08-23 Electrolux Do Brasil S.A. METHOD FOR CONTROL OF REFRIGERATOR AND REFRIGERATOR OPERATION

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2753744C3 (en) * 1977-12-02 1981-11-19 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Freezer, in particular freezer, chest freezer or the like. with defrosting device
US4327557A (en) * 1980-05-30 1982-05-04 Whirlpool Corporation Adaptive defrost control system
US4297852A (en) * 1980-07-17 1981-11-03 General Electric Company Refrigerator defrost control with control of time interval between defrost cycles
US4481785A (en) * 1982-07-28 1984-11-13 Whirlpool Corporation Adaptive defrost control system for a refrigerator
JPS6048874A (en) * 1983-08-23 1985-03-16 三菱電機株式会社 Controller for elevator
JPS61140770A (en) * 1984-12-12 1986-06-27 株式会社東芝 Defrostation control circuit for refrigerator
JPH0667627B2 (en) * 1986-06-24 1994-08-31 日本電気株式会社 Thermal head
JPH063345B2 (en) * 1987-04-11 1994-01-12 株式会社東芝 Defrost control system for refrigerator
JPH01106875U (en) * 1988-01-06 1989-07-19
JP2595387B2 (en) * 1991-02-27 1997-04-02 シャープ株式会社 Freezer refrigerator

Also Published As

Publication number Publication date
DE4210090C2 (en) 1996-08-01
JPH0526564A (en) 1993-02-02
DE4210090A1 (en) 1992-11-19
GB9205153D0 (en) 1992-04-22
GB2257267A (en) 1993-01-06
GB2257267B (en) 1994-11-30
JP3320082B2 (en) 2002-09-03

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)