EP4191176A4 - Kühlschrank und steuerungsverfahren dafür - Google Patents

Kühlschrank und steuerungsverfahren dafür Download PDF

Info

Publication number
EP4191176A4
EP4191176A4 EP21792779.7A EP21792779A EP4191176A4 EP 4191176 A4 EP4191176 A4 EP 4191176A4 EP 21792779 A EP21792779 A EP 21792779A EP 4191176 A4 EP4191176 A4 EP 4191176A4
Authority
EP
European Patent Office
Prior art keywords
refrigerator
control method
method therefor
therefor
control
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.)
Pending
Application number
EP21792779.7A
Other languages
English (en)
French (fr)
Other versions
EP4191176A1 (de
Inventor
Bintang ZHAO
Bin Fei
Mengcheng LI
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.)
Qingdao Haier Refrigerator Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Refrigerator Co Ltd
Haier Smart Home Co Ltd
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 Qingdao Haier Refrigerator Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Refrigerator Co Ltd
Publication of EP4191176A1 publication Critical patent/EP4191176A1/de
Publication of EP4191176A4 publication Critical patent/EP4191176A4/de
Pending legal-status Critical Current

Links

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
    • 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
    • F25D29/00—Arrangement or mounting of control or safety 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
    • 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
    • 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
    • F25D23/00—General constructional features
    • F25D23/006—General constructional features for mounting refrigerating machinery components
    • 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
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • 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
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
    • F25D25/021—Charging, supporting, and discharging the articles to be cooled by shelves combined with trays
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2600/00—Control issues
    • F25D2600/02—Timing
    • 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
    • F25D2600/00—Control issues
    • F25D2600/06—Controlling according to a predetermined profile
    • 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
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/12—Sensors measuring the inside temperature
    • 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
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/12—Sensors measuring the inside temperature
    • F25D2700/123—Sensors measuring the inside temperature more than one sensor measuring the inside temperature in a compartment
    • 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
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/16—Sensors measuring the temperature of products

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)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
EP21792779.7A 2020-08-31 2021-05-12 Kühlschrank und steuerungsverfahren dafür Pending EP4191176A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010895314.8A CN114111162A (zh) 2020-08-31 2020-08-31 冰箱及其控制方法
PCT/CN2021/093199 WO2021213535A1 (zh) 2020-08-31 2021-05-12 冰箱及其控制方法

Publications (2)

Publication Number Publication Date
EP4191176A1 EP4191176A1 (de) 2023-06-07
EP4191176A4 true EP4191176A4 (de) 2024-01-10

Family

ID=78270308

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21792779.7A Pending EP4191176A4 (de) 2020-08-31 2021-05-12 Kühlschrank und steuerungsverfahren dafür

Country Status (4)

Country Link
US (1) US20230324112A1 (de)
EP (1) EP4191176A4 (de)
CN (1) CN114111162A (de)
WO (1) WO2021213535A1 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1177718A (zh) * 1996-08-08 1998-04-01 三菱电机株式会社 冷冻冷藏库
KR101395119B1 (ko) * 2007-11-30 2014-05-16 삼성전자주식회사 냉장고 및 제어 방법
EP3435014A1 (de) * 2016-03-24 2019-01-30 LG Electronics Inc. Kühlschrank und steuerungsverfahren dafür
KR102139515B1 (ko) * 2019-05-16 2020-07-30 장명식 과냉각 냉각고

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1094837A (en) * 1977-12-19 1981-02-03 Elwyn H. Olson Dual sensor refrigeration control
JP2001280775A (ja) * 2000-03-31 2001-10-10 Sanyo Electric Co Ltd 冷蔵庫
KR100853680B1 (ko) * 2002-05-22 2008-08-25 엘지전자 주식회사 냉장고의 매직룸 온도제어방법
US20060150662A1 (en) * 2005-01-13 2006-07-13 Samsung Electronics Co., Ltd. Refrigerator and method for controlling the same
JP2007212053A (ja) * 2006-02-09 2007-08-23 Toshiba Corp 冷蔵庫
CN101970961B (zh) * 2008-03-14 2013-03-06 松下电器产业株式会社 冷藏库
JP5920310B2 (ja) * 2013-10-24 2016-05-18 三菱電機株式会社 冷蔵庫
CN103940195B (zh) * 2014-04-25 2016-08-24 合肥华凌股份有限公司 冰箱的控制方法及冰箱
CN105698460B (zh) * 2014-11-28 2019-11-05 青岛海尔智能技术研发有限公司 冰箱及应用于冰箱的冷量补偿方法
US9449208B2 (en) * 2014-12-03 2016-09-20 Paypal, Inc. Compartmentalized smart refrigerator with automated item management
CN105222508B (zh) * 2015-09-29 2021-04-02 青岛海尔智能家电科技有限公司 面向变温室的食品自适应冷藏方法、装置及系统
CN105758109A (zh) * 2016-04-07 2016-07-13 合肥海尔电冰箱有限公司 基于食材的冰箱制冷时间控制方法与装置
JP6788892B2 (ja) * 2016-12-16 2020-11-25 アクア株式会社 冷蔵庫

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1177718A (zh) * 1996-08-08 1998-04-01 三菱电机株式会社 冷冻冷藏库
KR101395119B1 (ko) * 2007-11-30 2014-05-16 삼성전자주식회사 냉장고 및 제어 방법
EP3435014A1 (de) * 2016-03-24 2019-01-30 LG Electronics Inc. Kühlschrank und steuerungsverfahren dafür
KR102139515B1 (ko) * 2019-05-16 2020-07-30 장명식 과냉각 냉각고

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021213535A1 *

Also Published As

Publication number Publication date
EP4191176A1 (de) 2023-06-07
US20230324112A1 (en) 2023-10-12
CN114111162A (zh) 2022-03-01
WO2021213535A1 (zh) 2021-10-28

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