JP5912746B2 - 冷蔵庫 - Google Patents
冷蔵庫 Download PDFInfo
- Publication number
- JP5912746B2 JP5912746B2 JP2012073114A JP2012073114A JP5912746B2 JP 5912746 B2 JP5912746 B2 JP 5912746B2 JP 2012073114 A JP2012073114 A JP 2012073114A JP 2012073114 A JP2012073114 A JP 2012073114A JP 5912746 B2 JP5912746 B2 JP 5912746B2
- Authority
- JP
- Japan
- Prior art keywords
- opening
- air
- refrigerator
- cooling
- chamber
- 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
Links
- 238000001816 cooling Methods 0.000 claims description 129
- 238000010257 thawing Methods 0.000 claims description 22
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000008014 freezing Effects 0.000 description 18
- 238000007710 freezing Methods 0.000 description 18
- 235000013311 vegetables Nutrition 0.000 description 13
- 238000005192 partition Methods 0.000 description 12
- 239000003507 refrigerant Substances 0.000 description 11
- 239000013598 vector Substances 0.000 description 10
- 235000013305 food Nutrition 0.000 description 6
- 238000005057 refrigeration Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 4
- 229920003002 synthetic resin Polymers 0.000 description 4
- 239000000057 synthetic resin Substances 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006837 decompression Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001282 iso-butane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Images
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
- F25D17/042—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
- 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
- F25D2317/068—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 fans
- F25D2317/0681—Details thereof
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)
Description
2・・・断熱箱体
3・・・冷蔵室
4・・・製氷室
5・・・上段冷凍室
6・・・冷凍室
7・・・野菜室
13・・・冷却室
13a・・・送り開口部
13b・・・戻り開口部
14、15、16、17・・・冷却風路
32・・・冷却器
33・・・除霜ヒータ
50・・・送風機
51・・・ファン
53・・・ケーシング
60・・・風向制御装置
61、62、63、64・・・風向制御装置の側壁
61a、62a、63a、64a・・・吐出開口部
65・・・風向制御装置の基体部
Claims (4)
- 貯蔵室と、前記貯蔵室に各々つながる送り開口部と戻り開口部とが形成された冷却室と、前記冷却室の内部に配設され前記戻り開口部から流入する空気を冷却する冷却器と、前記送り開口部に設けられる回転式のファンを有する送風機と、を備えた冷蔵庫において、前記送り開口部の前記冷却室外側に風向制御装置を設け、前記風向制御装置は、開閉自在な吐出開口部と、前記送り開口部に対向する板状の基体部と、前記基体部の周縁部に一辺が軸支されて前記送り開口部側に向かって立設され一部分が少なくとも前記ファンの回転軸方向に変位して前記吐出開口部を開閉する開閉蓋となる側壁と、を有し、前記送り開口部を塞ぐと共に、前記吐出開口部を開口して前記冷却された空気を流すことを特徴とする冷蔵庫。
- 前記貯蔵室は、複数の収納室に区分されており、前記風向制御装置は、各前記収納室に対応して開閉自在な複数の前記吐出開口部を有し、各前記収納室と各前記吐出開口部とは、風路によって各々つながっていることを特徴とする請求項1記載の冷蔵庫。
- 前記送風機は、軸流送風機であり、前記吐出開口部は、前記送り開口部に対して前記ファンの回転半径方向外側に形成されていることを特徴とする請求項1または請求項2記載の冷蔵庫。
- 前記冷却室の霜取りを行う除霜手段を備え、少なくとも前記除霜手段による霜取り中、前記吐出開口部を全て閉じることを特徴とする請求項1乃至請求項3何れか一項記載の冷蔵庫。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012073114A JP5912746B2 (ja) | 2012-03-28 | 2012-03-28 | 冷蔵庫 |
PCT/CN2013/072275 WO2013143383A1 (zh) | 2012-03-28 | 2013-03-07 | 冰箱 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012073114A JP5912746B2 (ja) | 2012-03-28 | 2012-03-28 | 冷蔵庫 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013204891A JP2013204891A (ja) | 2013-10-07 |
JP5912746B2 true JP5912746B2 (ja) | 2016-04-27 |
Family
ID=49258189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012073114A Active JP5912746B2 (ja) | 2012-03-28 | 2012-03-28 | 冷蔵庫 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP5912746B2 (ja) |
WO (1) | WO2013143383A1 (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6360717B2 (ja) * | 2014-05-16 | 2018-07-18 | アクア株式会社 | 冷蔵庫 |
AU2015268480B2 (en) * | 2014-05-28 | 2017-07-20 | Mitsubishi Electric Corporation | Refrigerator |
CN105066563B (zh) * | 2015-08-26 | 2018-12-18 | 青岛海尔特种电冰箱有限公司 | 冰箱及其控制方法 |
US10612832B2 (en) | 2015-12-17 | 2020-04-07 | Samsung Electronics Co., Ltd. | Refrigerator with defrost operation control |
KR102641371B1 (ko) * | 2015-12-17 | 2024-02-28 | 삼성전자주식회사 | 냉장고 |
JP2017190936A (ja) * | 2015-12-17 | 2017-10-19 | 三星電子株式会社Samsung Electronics Co.,Ltd. | 冷蔵庫 |
JP6810958B2 (ja) * | 2016-11-11 | 2021-01-13 | アクア株式会社 | 冷蔵庫 |
JP6747717B2 (ja) * | 2016-12-12 | 2020-08-26 | アクア株式会社 | 冷蔵庫 |
JP6747718B2 (ja) * | 2016-12-12 | 2020-08-26 | アクア株式会社 | 冷蔵庫 |
CN106802049B (zh) * | 2016-12-15 | 2019-07-02 | 青岛海尔股份有限公司 | 卷绕机构、分路送风装置及冰箱 |
CN107036369A (zh) * | 2017-06-19 | 2017-08-11 | 海信容声(广东)冰箱有限公司 | 一种冰箱送风系统及风冷冰箱 |
JP6980265B2 (ja) * | 2017-11-28 | 2021-12-15 | アクア株式会社 | 冷蔵庫 |
CN108362065A (zh) * | 2018-02-09 | 2018-08-03 | 青岛海尔股份有限公司 | 风机遮蔽装置及冰箱 |
JPWO2019244709A1 (ja) * | 2018-06-20 | 2021-06-24 | アクア株式会社 | 遮蔽装置およびそれを備えた冷蔵庫 |
JP7220897B2 (ja) * | 2018-12-17 | 2023-02-13 | アクア株式会社 | 遮蔽装置およびそれを備えた冷蔵庫 |
JP2020180597A (ja) * | 2019-04-26 | 2020-11-05 | シャープ株式会社 | 送風装置 |
JP7291381B2 (ja) * | 2019-05-24 | 2023-06-15 | アクア株式会社 | 遮蔽装置およびそれを備えた冷蔵庫 |
JP7291382B2 (ja) * | 2019-05-24 | 2023-06-15 | アクア株式会社 | 遮蔽装置およびそれを備えた冷蔵庫 |
JP7296621B2 (ja) | 2019-05-24 | 2023-06-23 | アクア株式会社 | 遮蔽装置およびそれを備えた冷蔵庫 |
JP6655747B1 (ja) * | 2019-06-13 | 2020-02-26 | 日立グローバルライフソリューションズ株式会社 | 冷蔵庫 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57137698A (en) * | 1981-12-22 | 1982-08-25 | Matsushita Electric Ind Co Ltd | Blowing apparatus |
JPS60185090U (ja) * | 1984-05-17 | 1985-12-07 | 三菱電機株式会社 | 扇風機兼用空気清浄器 |
KR0182533B1 (ko) * | 1994-11-15 | 1999-05-01 | 윤종용 | 냉장고 및 그 온도제어방법 |
JPH10232079A (ja) * | 1997-02-20 | 1998-09-02 | Fujitsu General Ltd | 電気冷蔵庫 |
JP3184775B2 (ja) * | 1997-02-20 | 2001-07-09 | 大宇電子株式會▲社▼ | エアカーテン生成装置を利用したドアからの冷気吐出機能を有する冷蔵庫 |
US5826437A (en) * | 1997-06-06 | 1998-10-27 | Daewoo Electronics Co. Ltd. | Refrigeration for discharging cool air from a door |
JP3469757B2 (ja) * | 1997-09-25 | 2003-11-25 | 三洋電機株式会社 | 冷蔵庫 |
JP3068809B2 (ja) * | 1997-11-29 | 2000-07-24 | 三星電子株式会社 | 冷気吐出速度を加速化し得る冷蔵庫 |
WO2005052474A2 (en) * | 2003-11-28 | 2005-06-09 | Lg Electronics Inc. | Defroster for evaporator in refrigerator |
JP2007120802A (ja) * | 2005-10-26 | 2007-05-17 | Matsushita Electric Ind Co Ltd | 冷蔵庫 |
JP2009250476A (ja) * | 2008-04-03 | 2009-10-29 | Mitsubishi Electric Corp | 冷蔵庫 |
JP5402779B2 (ja) * | 2010-03-30 | 2014-01-29 | パナソニック株式会社 | 冷蔵庫 |
JP5350322B2 (ja) * | 2010-05-24 | 2013-11-27 | 日立アプライアンス株式会社 | 冷蔵庫 |
-
2012
- 2012-03-28 JP JP2012073114A patent/JP5912746B2/ja active Active
-
2013
- 2013-03-07 WO PCT/CN2013/072275 patent/WO2013143383A1/zh active Application Filing
Also Published As
Publication number | Publication date |
---|---|
JP2013204891A (ja) | 2013-10-07 |
WO2013143383A1 (zh) | 2013-10-03 |
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