KR101668302B1 - 냉장고 - Google Patents

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Publication number
KR101668302B1
KR101668302B1 KR1020157000120A KR20157000120A KR101668302B1 KR 101668302 B1 KR101668302 B1 KR 101668302B1 KR 1020157000120 A KR1020157000120 A KR 1020157000120A KR 20157000120 A KR20157000120 A KR 20157000120A KR 101668302 B1 KR101668302 B1 KR 101668302B1
Authority
KR
South Korea
Prior art keywords
evaporator
defrosting operation
damper
freezing
temperature
Prior art date
Application number
KR1020157000120A
Other languages
English (en)
Korean (ko)
Other versions
KR20150029676A (ko
Inventor
히데타케 하야시
아키히로 노구치
Original Assignee
도시바 라이프스타일 가부시키가이샤
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 도시바 라이프스타일 가부시키가이샤 filed Critical 도시바 라이프스타일 가부시키가이샤
Publication of KR20150029676A publication Critical patent/KR20150029676A/ko
Application granted granted Critical
Publication of KR101668302B1 publication Critical patent/KR101668302B1/ko

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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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/06—Removing frost
    • F25D21/08—Removing frost by electric heating
    • 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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/06—Removing frost
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B47/00—Arrangements for preventing or removing deposits or corrosion, not provided for in another subclass
    • F25B47/02—Defrosting cycles
    • 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
    • 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
    • F25D17/067—Evaporator fan units
    • 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
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F25D29/005—Mounting of control devices
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • F25B2600/025—Compressor control by controlling speed
    • F25B2600/0251—Compressor control by controlling speed with on-off operation
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2600/00—Control issues
    • F25B2600/11—Fan speed control
    • F25B2600/112—Fan speed control of evaporator fans
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Defrosting Systems (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
KR1020157000120A 2012-06-29 2013-04-30 냉장고 KR101668302B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2012-147253 2012-06-29
JP2012147253A JP5854937B2 (ja) 2012-06-29 2012-06-29 冷蔵庫
PCT/JP2013/002881 WO2014002357A1 (ja) 2012-06-29 2013-04-30 冷蔵庫

Publications (2)

Publication Number Publication Date
KR20150029676A KR20150029676A (ko) 2015-03-18
KR101668302B1 true KR101668302B1 (ko) 2016-10-24

Family

ID=49782561

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157000120A KR101668302B1 (ko) 2012-06-29 2013-04-30 냉장고

Country Status (6)

Country Link
JP (1) JP5854937B2 (ja)
KR (1) KR101668302B1 (ja)
CN (1) CN104412054B (ja)
MY (1) MY184728A (ja)
TW (1) TWI529359B (ja)
WO (1) WO2014002357A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110094918B (zh) * 2018-01-31 2021-10-26 日立环球生活方案株式会社 冰箱
CN110375509A (zh) * 2018-04-13 2019-10-25 青岛海尔股份有限公司 具有滑轨仓的冰箱
JP2020094712A (ja) * 2018-12-10 2020-06-18 東芝ライフスタイル株式会社 冷蔵庫
CN110440502B (zh) * 2019-08-28 2024-02-06 长虹美菱股份有限公司 一种风冷冰箱化霜增湿装置及其控制方法
CN112944771B (zh) * 2019-11-26 2023-09-29 青岛海尔特种电冰柜有限公司 风冷设备的控制方法及风冷设备
CN112484377B (zh) * 2020-11-23 2021-07-23 珠海格力电器股份有限公司 一种冰箱风门的防冻结控制方法、装置、控制器及冰箱
CN116499173A (zh) * 2022-01-19 2023-07-28 青岛海尔电冰箱有限公司 冷藏冷冻装置及其控制方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004101005A (ja) * 2002-09-06 2004-04-02 Mitsubishi Electric Corp 冷蔵庫、冷蔵庫の運転方法
JP2005037010A (ja) * 2003-07-16 2005-02-10 Mitsubishi Electric Corp 冷蔵庫、冷蔵庫の運転方法
JP2009293897A (ja) * 2008-06-09 2009-12-17 Hitachi Appliances Inc 冷蔵庫

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4689965A (en) * 1985-12-27 1987-09-01 Whirlpool Corporation Adaptive defrost control for a refrigerator
KR930004397B1 (ko) * 1987-02-12 1993-05-27 미츠비시 덴키 가부시기가이샤 냉장고의 온도제어장치
JPH0682141A (ja) * 1992-09-02 1994-03-22 Matsushita Refrig Co Ltd 冷凍冷蔵庫の制御装置
JPH1082571A (ja) * 1996-09-09 1998-03-31 Toshiba Corp 冷蔵庫
JP5260416B2 (ja) 2009-06-18 2013-08-14 日立アプライアンス株式会社 冷蔵庫

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004101005A (ja) * 2002-09-06 2004-04-02 Mitsubishi Electric Corp 冷蔵庫、冷蔵庫の運転方法
JP2005037010A (ja) * 2003-07-16 2005-02-10 Mitsubishi Electric Corp 冷蔵庫、冷蔵庫の運転方法
JP2009293897A (ja) * 2008-06-09 2009-12-17 Hitachi Appliances Inc 冷蔵庫

Also Published As

Publication number Publication date
CN104412054A (zh) 2015-03-11
TW201400776A (zh) 2014-01-01
KR20150029676A (ko) 2015-03-18
MY184728A (en) 2021-04-20
JP2014009893A (ja) 2014-01-20
CN104412054B (zh) 2016-08-10
TWI529359B (zh) 2016-04-11
WO2014002357A1 (ja) 2014-01-03
JP5854937B2 (ja) 2016-02-09

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E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
N231 Notification of change of applicant
GRNT Written decision to grant