JP4644271B2 - 冷蔵庫 - Google Patents

冷蔵庫 Download PDF

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Publication number
JP4644271B2
JP4644271B2 JP2008150141A JP2008150141A JP4644271B2 JP 4644271 B2 JP4644271 B2 JP 4644271B2 JP 2008150141 A JP2008150141 A JP 2008150141A JP 2008150141 A JP2008150141 A JP 2008150141A JP 4644271 B2 JP4644271 B2 JP 4644271B2
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JP
Japan
Prior art keywords
defrosting
temperature
cooler
refrigerator
compartment
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.)
Active
Application number
JP2008150141A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009293897A (ja
Inventor
良二 河井
昭義 大平
明久 廣田
昌幸 柴山
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.)
Hitachi Appliances Inc
Original Assignee
Hitachi Appliances Inc
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 Hitachi Appliances Inc filed Critical Hitachi Appliances Inc
Priority to JP2008150141A priority Critical patent/JP4644271B2/ja
Priority to CN2009101465772A priority patent/CN101619916B/zh
Priority to KR1020090050355A priority patent/KR101100465B1/ko
Priority to CN201010547422.2A priority patent/CN101975498B/zh
Publication of JP2009293897A publication Critical patent/JP2009293897A/ja
Application granted granted Critical
Publication of JP4644271B2 publication Critical patent/JP4644271B2/ja
Priority to KR1020110072190A priority patent/KR101084418B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F25D21/06—Removing frost
    • F25D21/08—Removing frost by electric heating
    • 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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F25B49/022—Compressor 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
    • 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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/002—Defroster control
    • F25D21/004—Control mechanisms
    • 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
    • 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
JP2008150141A 2008-06-09 2008-06-09 冷蔵庫 Active JP4644271B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2008150141A JP4644271B2 (ja) 2008-06-09 2008-06-09 冷蔵庫
CN2009101465772A CN101619916B (zh) 2008-06-09 2009-06-08 冰箱
KR1020090050355A KR101100465B1 (ko) 2008-06-09 2009-06-08 냉장고
CN201010547422.2A CN101975498B (zh) 2008-06-09 2009-06-08 冰箱
KR1020110072190A KR101084418B1 (ko) 2008-06-09 2011-07-21 냉장고

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008150141A JP4644271B2 (ja) 2008-06-09 2008-06-09 冷蔵庫

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010224904A Division JP5215367B2 (ja) 2010-10-04 2010-10-04 冷蔵庫

Publications (2)

Publication Number Publication Date
JP2009293897A JP2009293897A (ja) 2009-12-17
JP4644271B2 true JP4644271B2 (ja) 2011-03-02

Family

ID=41513269

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008150141A Active JP4644271B2 (ja) 2008-06-09 2008-06-09 冷蔵庫

Country Status (3)

Country Link
JP (1) JP4644271B2 (ko)
KR (2) KR101100465B1 (ko)
CN (2) CN101975498B (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015206474A (ja) * 2014-04-17 2015-11-19 日立アプライアンス株式会社 冷蔵庫

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4969674B2 (ja) * 2010-07-02 2012-07-04 日立アプライアンス株式会社 冷蔵庫
JP5530852B2 (ja) 2010-08-04 2014-06-25 日立アプライアンス株式会社 冷蔵庫
JP5487053B2 (ja) * 2010-08-25 2014-05-07 日立アプライアンス株式会社 冷蔵庫
JP2012057888A (ja) * 2010-09-10 2012-03-22 Hitachi Appliances Inc 冷蔵庫
JP2012063026A (ja) * 2010-09-14 2012-03-29 Hitachi Appliances Inc 冷蔵庫
CN101963437A (zh) * 2010-09-17 2011-02-02 海信容声(广东)冰箱有限公司 一种冰箱除霜控制系统及其控制方法
CN102466382A (zh) * 2010-11-10 2012-05-23 安徽康佳同创电器有限公司 风冷冰箱及其化霜方法
JP2012225527A (ja) * 2011-04-15 2012-11-15 Hoshizaki Electric Co Ltd 冷却貯蔵庫の除霜制御装置
JP5884010B2 (ja) * 2011-09-29 2016-03-15 パナソニックＩｐマネジメント株式会社 冷蔵庫
JP5417382B2 (ja) * 2011-06-10 2014-02-12 日立アプライアンス株式会社 冷蔵庫
JP5571044B2 (ja) * 2011-08-19 2014-08-13 日立アプライアンス株式会社 冷蔵庫
JP5791425B2 (ja) * 2011-08-19 2015-10-07 三菱電機株式会社 冷凍冷蔵庫
JP5417397B2 (ja) * 2011-09-12 2014-02-12 日立アプライアンス株式会社 冷蔵庫
US9285153B2 (en) 2011-10-19 2016-03-15 Thermo Fisher Scientific (Asheville) Llc High performance refrigerator having passive sublimation defrost of evaporator
DE102012020112A1 (de) * 2011-10-19 2013-04-25 Thermo Fisher Scientific (Asheville) Llc High performance refrigerator having insulated evaporator cover
US9310121B2 (en) 2011-10-19 2016-04-12 Thermo Fisher Scientific (Asheville) Llc High performance refrigerator having sacrificial evaporator
CN102494909B (zh) * 2011-11-17 2015-02-25 合肥美的电冰箱有限公司 一种冰箱的测试方法
JP5931606B2 (ja) * 2012-06-29 2016-06-08 株式会社東芝 冷蔵庫
JP5854937B2 (ja) * 2012-06-29 2016-02-09 株式会社東芝 冷蔵庫
CN103115469B (zh) * 2013-03-17 2014-12-03 张光裕 冰箱冷冻柜除霜装置
CN103335469B (zh) * 2013-07-15 2016-08-10 合肥美的电冰箱有限公司 风冷冰箱的控制方法及风冷冰箱
CN103499171A (zh) * 2013-10-23 2014-01-08 合肥美的电冰箱有限公司 冰箱
JP6360717B2 (ja) * 2014-05-16 2018-07-18 アクア株式会社 冷蔵庫
JP6321483B2 (ja) * 2014-07-29 2018-05-09 日立アプライアンス株式会社 冷蔵庫
CN104197627A (zh) * 2014-08-21 2014-12-10 海信（山东）冰箱有限公司 一种风冷冰箱的控制方法、装置及风冷冰箱
CN105466115B (zh) * 2014-08-28 2020-01-17 博西华电器（江苏）有限公司 冰箱及其控制方法
JP6709363B2 (ja) * 2015-11-16 2020-06-17 青島海爾股▲フン▼有限公司 冷蔵庫
CN106813447A (zh) * 2015-11-27 2017-06-09 松下电器研究开发(苏州)有限公司 冰箱
WO2017138109A1 (ja) * 2016-02-10 2017-08-17 三菱電機株式会社 冷蔵庫
CN106091531B (zh) * 2016-05-26 2019-07-26 合肥华凌股份有限公司 冰箱
KR101852677B1 (ko) 2016-05-26 2018-04-26 엘지전자 주식회사 냉장고
CN106288612A (zh) * 2016-08-25 2017-01-04 合肥美菱股份有限公司 一种风冷冰箱的化霜节能控制方法
CN108413685A (zh) * 2018-01-24 2018-08-17 青岛海尔股份有限公司 风冷冰箱及其化霜控制方法
CN109489181A (zh) * 2018-11-19 2019-03-19 泰豪科技股份有限公司 一种控制电路及除湿机
JP2020094712A (ja) * 2018-12-10 2020-06-18 東芝ライフスタイル株式会社 冷蔵庫
CN113375404B (zh) * 2021-06-24 2022-05-10 合肥美菱物联科技有限公司 一种冰箱化霜控制方法
JP2023019909A (ja) * 2021-07-30 2023-02-09 アクア株式会社 冷蔵庫

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001280784A (ja) * 2000-03-30 2001-10-10 Sanyo Electric Co Ltd 湿度調節式冷蔵庫
JP2002031446A (ja) * 2000-07-19 2002-01-31 Hoshizaki Electric Co Ltd 貯氷庫
JP2002107047A (ja) * 2000-09-29 2002-04-10 Sanyo Electric Co Ltd 冷蔵庫
JP2003083667A (ja) * 2001-09-06 2003-03-19 Mitsubishi Electric Corp 冷凍冷蔵庫の制御装置
JP2004101005A (ja) * 2002-09-06 2004-04-02 Mitsubishi Electric Corp 冷蔵庫、冷蔵庫の運転方法
JP2005037010A (ja) * 2003-07-16 2005-02-10 Mitsubishi Electric Corp 冷蔵庫、冷蔵庫の運転方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61213467A (ja) * 1985-03-18 1986-09-22 松下冷機株式会社 冷凍冷蔵庫
JPH0674941B2 (ja) * 1987-12-17 1994-09-21 三菱電機株式会社 冷凍サイクルの除霜制御方法
JPH03233280A (ja) * 1990-02-08 1991-10-17 Mitsubishi Electric Corp 冷凍冷蔵庫の霜取り制御装置
US5339644A (en) * 1993-04-29 1994-08-23 Singh Kanwal N Defrost system for refrigeration apparatus
JPH07120130A (ja) * 1993-10-21 1995-05-12 Matsushita Refrig Co Ltd 冷蔵庫
JP3583570B2 (ja) * 1996-11-26 2004-11-04 シャープ株式会社 冷蔵庫
JP3271699B2 (ja) * 1997-07-04 2002-04-02 中野冷機株式会社 オープンショーケースの運転方法
JP2002031466A (ja) * 2000-07-19 2002-01-31 Mitsubishi Electric Corp 冷蔵庫
CN1215302C (zh) * 2003-09-23 2005-08-17 西安交通大学 一种蒸发器除霜起动和停止时刻自动控制的方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001280784A (ja) * 2000-03-30 2001-10-10 Sanyo Electric Co Ltd 湿度調節式冷蔵庫
JP2002031446A (ja) * 2000-07-19 2002-01-31 Hoshizaki Electric Co Ltd 貯氷庫
JP2002107047A (ja) * 2000-09-29 2002-04-10 Sanyo Electric Co Ltd 冷蔵庫
JP2003083667A (ja) * 2001-09-06 2003-03-19 Mitsubishi Electric Corp 冷凍冷蔵庫の制御装置
JP2004101005A (ja) * 2002-09-06 2004-04-02 Mitsubishi Electric Corp 冷蔵庫、冷蔵庫の運転方法
JP2005037010A (ja) * 2003-07-16 2005-02-10 Mitsubishi Electric Corp 冷蔵庫、冷蔵庫の運転方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015206474A (ja) * 2014-04-17 2015-11-19 日立アプライアンス株式会社 冷蔵庫

Also Published As

Publication number Publication date
KR20090127816A (ko) 2009-12-14
KR101084418B1 (ko) 2011-11-21
CN101975498A (zh) 2011-02-16
KR101100465B1 (ko) 2011-12-29
CN101619916A (zh) 2010-01-06
CN101619916B (zh) 2011-02-16
KR20110097746A (ko) 2011-08-31
CN101975498B (zh) 2014-02-19
JP2009293897A (ja) 2009-12-17

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