JP4382825B2 - 冷蔵庫の冷気供給装置及びこれを利用した冷蔵庫 - Google Patents
冷蔵庫の冷気供給装置及びこれを利用した冷蔵庫 Download PDFInfo
- Publication number
- JP4382825B2 JP4382825B2 JP2007029278A JP2007029278A JP4382825B2 JP 4382825 B2 JP4382825 B2 JP 4382825B2 JP 2007029278 A JP2007029278 A JP 2007029278A JP 2007029278 A JP2007029278 A JP 2007029278A JP 4382825 B2 JP4382825 B2 JP 4382825B2
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- Prior art keywords
- freezer
- refrigerator
- compartment
- cold air
- evaporator
- 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.)
- Expired - Fee Related
Links
- 238000000926 separation method Methods 0.000 claims description 16
- 238000007710 freezing Methods 0.000 claims description 11
- 230000008014 freezing Effects 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 4
- 238000007664 blowing Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 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
- F25D17/06—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
-
- 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
-
- 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
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
-
- 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
- F25D2317/0682—Two or more 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
- F25D2317/068—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
- F25D2317/0683—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 the fans not of the axial type
-
- 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
- F25D2500/00—Problems to be solved
- F25D2500/02—Geometry problems
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
200 冷凍室
210,310 ダクト
230 冷凍室用蒸発器
300 冷蔵室
330 冷蔵室用蒸発器
400 分離壁
500 駆動モータ
600 冷凍室用横流ファン
611 ブレード
620 ガイド
700 冷蔵室用横流ファン
Claims (9)
- 冷凍室に供給される冷気を生成する冷凍室用蒸発器と、
冷蔵室に供給される冷気を生成する冷蔵室用蒸発器と、
前記冷凍室用蒸発器により生成された冷気を前記冷凍室に送風する冷凍室用横流ファンと、
前記冷蔵室用蒸発器により生成された冷気を前記冷蔵室に送風する冷蔵室用横流ファンと、
前記冷凍室用横流ファン及び前記冷蔵室用横流ファンを駆動する駆動モータとを含み、
前記冷凍室用横流ファンの幅が前記冷凍室用蒸発器の幅と同一であり、
前記冷蔵室用横流ファンの幅が前記冷蔵室用蒸発器の幅と同一であり、
前記駆動モータが、前記冷凍室と前記冷蔵室を区画する分離壁に設置されていることを特徴とする冷蔵庫の冷気供給装置。 - 前記駆動モータが、前記冷凍室用横流ファン及び前記冷蔵室用横流ファンを同時に駆動することを特徴とする請求項1に記載の冷蔵庫の冷気供給装置。
- 前記冷凍室用横流ファンの幅よりも大きい幅を有する冷凍室用ダクトと、
前記冷蔵室用横流ファンの幅よりも大きい幅を有する冷蔵室用ダクトと、
をさらに含むことを特徴とする請求項1又は2に記載の冷蔵庫の冷気供給装置。 - 前記駆動モータが外転型モータであることを特徴とする請求項3に記載の冷蔵庫の冷気供給装置。
- 前記冷凍室用横流ファン及び前記冷蔵室用横流ファンをそれぞれ収容するガイドと、
前記ガイドに連結されて冷気を供給するダクトと、
をさらに含むことを特徴とする請求項3に記載の冷蔵庫の冷気供給装置。 - 前記ダクトが、前記冷凍室及び前記冷蔵室それぞれの側面エッジに沿って複数設置されることを特徴とする請求項5に記載の冷蔵庫の冷気供給装置。
- 冷凍室と、
分離壁により前記冷凍室と区画された冷蔵室と、
前記冷凍室に供給される冷気を生成するための冷凍室用蒸発器と、
前記冷蔵室に供給される冷気を生成するための冷蔵室用蒸発器と、
前記冷凍室用蒸発器により発生した冷気を前記冷凍室に送風する冷凍室用横流ファンと、
前記冷蔵室用蒸発器により発生した冷気を前記冷蔵室に送風する冷蔵室用横流ファンと、
前記冷凍室用横流ファン及び前記冷蔵室用横流ファンを駆動する駆動モータとを含み、
前記冷凍室用横流ファンの幅が前記冷凍室用蒸発器の幅と同一であり、
前記冷蔵室用横流ファンの幅が前記冷蔵室用蒸発器の幅と同一であり、
前記駆動モータが、前記冷凍室と前記冷蔵室を区画する分離壁に設置されていることを特徴とする冷蔵庫。 - 前記駆動モータが、前記冷凍室用横流ファン及び前記冷蔵室用横流ファンを同時に駆動することを特徴とする請求項7に記載の冷蔵庫。
- 前記冷凍室用横流ファンの幅よりも大きい幅を有する冷凍室用ダクトと、
前記冷蔵室用横流ファンの幅よりも大きい幅を有する冷蔵室用ダクトと、
をさらに含むことを特徴とする請求項7又は8に記載の冷蔵庫。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060045310A KR101203975B1 (ko) | 2006-05-19 | 2006-05-19 | 냉장고 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007309635A JP2007309635A (ja) | 2007-11-29 |
JP4382825B2 true JP4382825B2 (ja) | 2009-12-16 |
Family
ID=38462431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007029278A Expired - Fee Related JP4382825B2 (ja) | 2006-05-19 | 2007-02-08 | 冷蔵庫の冷気供給装置及びこれを利用した冷蔵庫 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20070266718A1 (ja) |
EP (1) | EP1857755A3 (ja) |
JP (1) | JP4382825B2 (ja) |
KR (1) | KR101203975B1 (ja) |
CN (1) | CN100533013C (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100811488B1 (ko) * | 2006-05-19 | 2008-03-07 | 엘지전자 주식회사 | 냉장고 |
WO2010116815A1 (ja) | 2009-03-30 | 2010-10-14 | 株式会社日立製作所 | 交流モータの制御装置及び交流モータ駆動システム |
KR20160009533A (ko) * | 2013-03-05 | 2016-01-26 | 엘지전자 주식회사 | 냉장고 |
JP6254404B2 (ja) * | 2013-09-24 | 2017-12-27 | アクア株式会社 | 遮蔽装置およびそれを有する冷蔵庫 |
CN103940174A (zh) * | 2014-04-25 | 2014-07-23 | 合肥美的电冰箱有限公司 | 贯流风机在冰箱中的应用以及一种包括贯流风机的冰箱 |
CN104879998B (zh) * | 2015-05-29 | 2018-02-13 | 合肥美的电冰箱有限公司 | 用于冰箱的风道组件和具有该风道组件的冰箱 |
JP7369520B2 (ja) * | 2018-12-20 | 2023-10-26 | 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 |
JP2020101351A (ja) * | 2018-12-25 | 2020-07-02 | アクア株式会社 | 冷蔵庫 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2561277A (en) * | 1948-08-02 | 1951-07-17 | Calumet And Hecla Cons Copper | Ice tray supporting assembly for refrigerators |
US2815649A (en) * | 1955-05-27 | 1957-12-10 | Angelus Anthony Di | Refrigerator |
US3004400A (en) * | 1960-07-08 | 1961-10-17 | Gen Motors Corp | Two compartment frost-free refrigerator |
US3200609A (en) * | 1964-04-15 | 1965-08-17 | Laing Vortex Inc | Heat exchange apparatus and air conditioner units incorporating such apparatus |
US3280583A (en) * | 1965-05-12 | 1966-10-25 | Gen Electric | Combination refrigerator |
EP0637724B1 (en) * | 1993-08-02 | 1999-10-20 | General Electric Company | Refrigerator |
JP2620539B2 (ja) * | 1995-05-25 | 1997-06-18 | 三星電子株式会社 | 冷気循環装置を設けた冷蔵庫 |
KR0171523B1 (ko) * | 1996-09-25 | 1999-03-20 | 배순훈 | 냉장고의 냉기 단속 장치 |
JP3184776B2 (ja) * | 1997-03-14 | 2001-07-09 | 大宇電子株式會▲社▼ | エアカーテン発生装置を備えた冷蔵庫 |
KR100259292B1 (ko) * | 1997-12-09 | 2000-06-15 | 구자홍 | 냉장고 |
KR100300767B1 (ko) * | 1998-05-25 | 2001-11-22 | 구자홍 | 냉장고의냉기공급장치 |
JP3640815B2 (ja) * | 1998-11-05 | 2005-04-20 | 株式会社東芝 | ファン装置及び冷蔵庫 |
CN2458546Y (zh) * | 2000-09-29 | 2001-11-07 | 郭六笋 | 吊顶暗装式空调室内机 |
JP2002181435A (ja) * | 2000-12-11 | 2002-06-26 | Sanyo Electric Co Ltd | 冷蔵庫 |
US6735976B2 (en) * | 2002-08-31 | 2004-05-18 | Samsung Electronics Co., Ltd | Refrigerator |
KR100525400B1 (ko) * | 2002-12-24 | 2005-11-02 | 엘지전자 주식회사 | 냉장고 |
US7188490B2 (en) * | 2003-01-17 | 2007-03-13 | Samsung Electronics Co., Ltd. | Refrigerator |
KR100493706B1 (ko) * | 2003-01-21 | 2005-06-02 | 엘지전자 주식회사 | 냉장고 기계실 유로 구조 |
KR20050117665A (ko) * | 2004-06-11 | 2005-12-15 | 엘지전자 주식회사 | 분리형 공기조화기의 실내기 |
-
2006
- 2006-05-19 KR KR1020060045310A patent/KR101203975B1/ko not_active IP Right Cessation
-
2007
- 2007-02-08 JP JP2007029278A patent/JP4382825B2/ja not_active Expired - Fee Related
- 2007-03-06 US US11/714,236 patent/US20070266718A1/en not_active Abandoned
- 2007-05-15 CN CNB2007101032828A patent/CN100533013C/zh not_active Expired - Fee Related
- 2007-05-16 EP EP07108334A patent/EP1857755A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JP2007309635A (ja) | 2007-11-29 |
EP1857755A3 (en) | 2013-01-02 |
EP1857755A2 (en) | 2007-11-21 |
CN101074830A (zh) | 2007-11-21 |
CN100533013C (zh) | 2009-08-26 |
US20070266718A1 (en) | 2007-11-22 |
KR20070111902A (ko) | 2007-11-22 |
KR101203975B1 (ko) | 2012-11-23 |
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