CN100533013C - 冷空气供应设备和具有该冷空气供应设备的冰箱 - Google Patents

冷空气供应设备和具有该冷空气供应设备的冰箱 Download PDF

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Publication number
CN100533013C
CN100533013C CNB2007101032828A CN200710103282A CN100533013C CN 100533013 C CN100533013 C CN 100533013C CN B2007101032828 A CNB2007101032828 A CN B2007101032828A CN 200710103282 A CN200710103282 A CN 200710103282A CN 100533013 C CN100533013 C CN 100533013C
Authority
CN
China
Prior art keywords
refrigerating chamber
cross flow
flow fan
cold air
drive motor
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
Application number
CNB2007101032828A
Other languages
English (en)
Chinese (zh)
Other versions
CN101074830A (zh
Inventor
李修官
裵准浩
金昌俊
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.)
LG Electronics Inc
Original Assignee
LG Electronics 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38462431&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN100533013(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of CN101074830A publication Critical patent/CN101074830A/zh
Application granted granted Critical
Publication of CN100533013C publication Critical patent/CN100533013C/zh
Expired - Fee Related 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
    • 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)
CNB2007101032828A 2006-05-19 2007-05-15 冷空气供应设备和具有该冷空气供应设备的冰箱 Expired - Fee Related CN100533013C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020060045310A KR101203975B1 (ko) 2006-05-19 2006-05-19 냉장고
KR1020060045310 2006-05-19

Publications (2)

Publication Number Publication Date
CN101074830A CN101074830A (zh) 2007-11-21
CN100533013C true CN100533013C (zh) 2009-08-26

Family

ID=38462431

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2007101032828A Expired - Fee Related CN100533013C (zh) 2006-05-19 2007-05-15 冷空气供应设备和具有该冷空气供应设备的冰箱

Country Status (5)

Country Link
US (1) US20070266718A1 (de)
EP (1) EP1857755A3 (de)
JP (1) JP4382825B2 (de)
KR (1) KR101203975B1 (de)
CN (1) CN100533013C (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100811488B1 (ko) * 2006-05-19 2008-03-07 엘지전자 주식회사 냉장고
JP5492192B2 (ja) 2009-03-30 2014-05-14 株式会社日立製作所 交流モータの制御装置
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)

* Cited by examiner, † Cited by third party
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
DE69421222T2 (de) * 1993-08-02 2000-06-08 General Electric Co., Schenectady Kühlgerät
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

Also Published As

Publication number Publication date
JP2007309635A (ja) 2007-11-29
EP1857755A2 (de) 2007-11-21
KR20070111902A (ko) 2007-11-22
CN101074830A (zh) 2007-11-21
EP1857755A3 (de) 2013-01-02
KR101203975B1 (ko) 2012-11-23
US20070266718A1 (en) 2007-11-22
JP4382825B2 (ja) 2009-12-16

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PB01 Publication
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SE01 Entry into force of request for substantive examination
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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090826

Termination date: 20140515