WO2009048023A1 - 冷蔵庫 - Google Patents

冷蔵庫 Download PDF

Info

Publication number
WO2009048023A1
WO2009048023A1 PCT/JP2008/068037 JP2008068037W WO2009048023A1 WO 2009048023 A1 WO2009048023 A1 WO 2009048023A1 JP 2008068037 W JP2008068037 W JP 2008068037W WO 2009048023 A1 WO2009048023 A1 WO 2009048023A1
Authority
WO
WIPO (PCT)
Prior art keywords
return
cool air
storage compartment
passage
cooler
Prior art date
Application number
PCT/JP2008/068037
Other languages
English (en)
French (fr)
Inventor
Zaiyuh Kanayama
Hiroshi Yoshimura
Original Assignee
Sharp Kabushiki Kaisha
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 Sharp Kabushiki Kaisha filed Critical Sharp Kabushiki Kaisha
Priority to CN200880110891.9A priority Critical patent/CN101821569B/zh
Publication of WO2009048023A1 publication Critical patent/WO2009048023A1/ja

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
    • 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

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)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

　貯蔵物を冷却保存する貯蔵室３と、冷気を生成する冷却器５と、冷却器５で生成された冷気を貯蔵室３の背面に沿って流通させるとともに冷気を吐出する吐出口２０ｃを有した吐出通路２０と、吐出通路２０に並設されるとともに貯蔵室３から冷気が流入する戻り口２３ａ、２３ｂを有して戻り口２３ａ、２３ｂから流入した冷気を冷却器５に戻す戻り通路２３と、吐出通路２０及び戻り通路２３の貯蔵室３に面した側に配された熱良導体から成る部材２７とを備え、戻り口２３ａ、２３ｂの下流側で吐出通路２０と戻り通路２３とを合流させた。
PCT/JP2008/068037 2007-10-11 2008-10-03 冷蔵庫 WO2009048023A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200880110891.9A CN101821569B (zh) 2007-10-11 2008-10-03 冰箱

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007265242A JP2009092340A (ja) 2007-10-11 2007-10-11 冷蔵庫
JP2007-265242 2007-10-11

Publications (1)

Publication Number Publication Date
WO2009048023A1 true WO2009048023A1 (ja) 2009-04-16

Family

ID=40549168

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/068037 WO2009048023A1 (ja) 2007-10-11 2008-10-03 冷蔵庫

Country Status (4)

Country Link
JP (1) JP2009092340A (ja)
CN (1) CN101821569B (ja)
MY (1) MY154422A (ja)
WO (1) WO2009048023A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012001849A1 (ja) * 2010-07-02 2012-01-05 パナソニック株式会社 冷蔵庫
JP2015129634A (ja) * 2013-06-07 2015-07-16 三菱電機株式会社 断熱箱体、冷蔵庫、および断熱箱体を有した機器

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG10201801359YA (en) * 2013-06-07 2018-03-28 Mitsubishi Electric Corp Heat insulating box body and refrigerator
MY179108A (en) * 2013-06-07 2020-10-28 Mitsubishi Electric Corp Refrigerator

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4864859U (ja) * 1971-11-09 1973-08-17
JPS4916048A (ja) * 1972-06-07 1974-02-13
JPH063028A (ja) * 1992-06-19 1994-01-11 Matsushita Refrig Co Ltd 冷蔵庫
JP2002098465A (ja) * 2000-09-27 2002-04-05 Sanyo Electric Co Ltd 冷蔵庫
JP2003121043A (ja) * 2001-10-12 2003-04-23 Toshiba Corp 冷蔵庫
JP2005241244A (ja) * 2005-05-27 2005-09-08 Sharp Corp 冷蔵庫
JP3892814B2 (ja) * 2001-04-07 2007-03-14 エルジー エレクトロニクス インコーポレイティド 冷蔵庫の冷気循環制御装置及びその制御方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2425333Y (zh) * 2000-04-29 2001-03-28 中外合资合肥荣事达电冰箱有限公司 无霜电冰箱的新型风道
JP2004020113A (ja) * 2002-06-18 2004-01-22 Toshiba Corp 冷蔵庫
JP2005300125A (ja) * 2004-04-14 2005-10-27 Toyo Living Kk 低湿低温冷蔵庫

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4864859U (ja) * 1971-11-09 1973-08-17
JPS4916048A (ja) * 1972-06-07 1974-02-13
JPH063028A (ja) * 1992-06-19 1994-01-11 Matsushita Refrig Co Ltd 冷蔵庫
JP2002098465A (ja) * 2000-09-27 2002-04-05 Sanyo Electric Co Ltd 冷蔵庫
JP3892814B2 (ja) * 2001-04-07 2007-03-14 エルジー エレクトロニクス インコーポレイティド 冷蔵庫の冷気循環制御装置及びその制御方法
JP2003121043A (ja) * 2001-10-12 2003-04-23 Toshiba Corp 冷蔵庫
JP2005241244A (ja) * 2005-05-27 2005-09-08 Sharp Corp 冷蔵庫

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012001849A1 (ja) * 2010-07-02 2012-01-05 パナソニック株式会社 冷蔵庫
JP2012013352A (ja) * 2010-07-02 2012-01-19 Panasonic Corp 冷蔵庫
CN102959350A (zh) * 2010-07-02 2013-03-06 松下电器产业株式会社 冷藏库
JP2015129634A (ja) * 2013-06-07 2015-07-16 三菱電機株式会社 断熱箱体、冷蔵庫、および断熱箱体を有した機器

Also Published As

Publication number Publication date
CN101821569B (zh) 2013-12-25
JP2009092340A (ja) 2009-04-30
MY154422A (en) 2015-06-15
CN101821569A (zh) 2010-09-01

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