CN1229613C - 冰箱 - Google Patents

冰箱 Download PDF

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Publication number
CN1229613C
CN1229613C CNB031379885A CN03137988A CN1229613C CN 1229613 C CN1229613 C CN 1229613C CN B031379885 A CNB031379885 A CN B031379885A CN 03137988 A CN03137988 A CN 03137988A CN 1229613 C CN1229613 C CN 1229613C
Authority
CN
China
Prior art keywords
refrigerating chamber
regulator device
airflow regulator
air
refrigerator
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
CNB031379885A
Other languages
English (en)
Chinese (zh)
Other versions
CN1462860A (zh
Inventor
柴田耕一
永盛敏彦
柴山昌幸
西场忠弘
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
Publication of CN1462860A publication Critical patent/CN1462860A/zh
Application granted granted Critical
Publication of CN1229613C publication Critical patent/CN1229613C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • F25D17/08—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 using ducts
    • 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
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling 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
    • 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
    • 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
    • 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
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/30—Quick freezing

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)
CNB031379885A 2002-05-31 2003-06-02 冰箱 Expired - Fee Related CN1229613C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002158496 2002-05-31
JP2002158496A JP2004003710A (ja) 2002-05-31 2002-05-31 冷蔵庫

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CNA2005101166467A Division CN1757998A (zh) 2002-05-31 2003-06-02 冰箱

Publications (2)

Publication Number Publication Date
CN1462860A CN1462860A (zh) 2003-12-24
CN1229613C true CN1229613C (zh) 2005-11-30

Family

ID=29773737

Family Applications (2)

Application Number Title Priority Date Filing Date
CNB031379885A Expired - Fee Related CN1229613C (zh) 2002-05-31 2003-06-02 冰箱
CNA2005101166467A Pending CN1757998A (zh) 2002-05-31 2003-06-02 冰箱

Family Applications After (1)

Application Number Title Priority Date Filing Date
CNA2005101166467A Pending CN1757998A (zh) 2002-05-31 2003-06-02 冰箱

Country Status (3)

Country Link
JP (1) JP2004003710A (ja)
KR (1) KR100532903B1 (ja)
CN (2) CN1229613C (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4004516B2 (ja) * 2005-08-04 2007-11-07 シャープ株式会社 冷蔵庫
JP5175578B2 (ja) * 2008-02-21 2013-04-03 株式会社東芝 冷蔵庫
CN101571337B (zh) * 2008-04-30 2012-09-05 海尔集团公司 间冷式三门三温区电冰箱的变温室
CN102353202B (zh) * 2011-07-29 2017-04-12 海尔集团公司 冰箱
JP6211872B2 (ja) * 2013-09-26 2017-10-11 東芝ライフスタイル株式会社 冷蔵庫
US10948230B2 (en) * 2015-11-02 2021-03-16 Bsh Hausgeraete Gmbh Refrigeration appliance having a divided storage space

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10300311A (ja) * 1997-05-01 1998-11-13 Toshiba Corp 冷蔵庫
JPH1123132A (ja) * 1997-07-03 1999-01-26 Toshiba Corp 冷蔵庫
JP2000097556A (ja) * 1998-09-24 2000-04-04 Hitachi Ltd 冷蔵庫
JP3738169B2 (ja) * 2000-03-30 2006-01-25 三洋電機株式会社 湿度調節式冷蔵庫
JP2002031466A (ja) * 2000-07-19 2002-01-31 Mitsubishi Electric Corp 冷蔵庫

Also Published As

Publication number Publication date
CN1757998A (zh) 2006-04-12
JP2004003710A (ja) 2004-01-08
CN1462860A (zh) 2003-12-24
KR100532903B1 (ko) 2005-12-05
KR20030094024A (ko) 2003-12-11

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: HITACHI AIR CONDITIONING HOME APPLIANCES CO., LTD.

Free format text: FORMER NAME OR ADDRESS: HITACHI DOMESTIC ELECTRICAL APPLIANCE CO.

CP01 Change in the name or title of a patent holder

Address after: Tokyo, Japan, Japan

Patentee after: Hitachi Appliances Inc.

Address before: Tokyo, Japan, Japan

Patentee before: Hitachi Home Electric Ltd.

C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee