EP4579155A1 - Kühlvorrichtung - Google Patents

Kühlvorrichtung Download PDF

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Publication number
EP4579155A1
EP4579155A1 EP24215093.6A EP24215093A EP4579155A1 EP 4579155 A1 EP4579155 A1 EP 4579155A1 EP 24215093 A EP24215093 A EP 24215093A EP 4579155 A1 EP4579155 A1 EP 4579155A1
Authority
EP
European Patent Office
Prior art keywords
cooling
metal plate
temperature
compartment
cooling compartment
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
EP24215093.6A
Other languages
English (en)
French (fr)
Inventor
Hakan ALTUNTAS
Unsal KAYA
Cihan Kaan COSKUN
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.)
Arcelik AS
Original Assignee
Arcelik AS
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 Arcelik AS filed Critical Arcelik AS
Publication of EP4579155A1 publication Critical patent/EP4579155A1/de
Pending 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
    • F25D17/062—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
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
    • 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
    • F25D2400/28—Quick cooling
    • 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
    • F25D2700/06—Sensors detecting the presence of a product

Definitions

  • the cooling device (1) comprises a body (2); at least one cooling compartment (3) which is defined in the body (2) and which enables the foodstuffs to be stored therein; at least one door (4) which is placed on the body (2) so as to isolate the cooling compartment (3) from the external environment; at least one air circulation duct (not shown in the figures) which is arranged in the body (2) and which provides the flow of a large amount of cold air supplied to the cooling compartment (3) in a rapid cooling mode so as to rapidly decrease the temperature of the cooling compartment (3); at least one opening (5) which is positioned on at least one wall (W) defining the cooling compartment (3) so as to be in fluid communication with the air circulation duct; and a plurality of shelves (6) which are provided in the cooling compartment (3) and which enable cooking vessels (CU) and foodstuffs to be placed thereon.

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)
EP24215093.6A 2023-12-28 2024-11-25 Kühlvorrichtung Pending EP4579155A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TR202319182 2023-12-28

Publications (1)

Publication Number Publication Date
EP4579155A1 true EP4579155A1 (de) 2025-07-02

Family

ID=93651163

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24215093.6A Pending EP4579155A1 (de) 2023-12-28 2024-11-25 Kühlvorrichtung

Country Status (1)

Country Link
EP (1) EP4579155A1 (de)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04161775A (ja) * 1990-10-26 1992-06-05 Sharp Corp 冷凍冷蔵庫
US20040031274A1 (en) 2002-08-17 2004-02-19 Lg Electronics Inc. Infrared sensor assembly and refrigerator having the infrared sensor
CN106766647A (zh) 2016-11-23 2017-05-31 青岛海尔股份有限公司 用于检测冰箱内是否放入温度异常物品的方法
WO2020106240A1 (en) * 2018-11-21 2020-05-28 Arcelik Anonim Sirketi Refrigerator with controlled air circulation
CN217845522U (zh) * 2022-06-15 2022-11-18 乔治洛德方法研究和开发液化空气有限公司 一种设置于冷箱内部的防止泄漏损害的装置
CN219590231U (zh) * 2022-12-13 2023-08-25 山东汇海检测科技有限公司 一种可快速测量极低露点的冷镜式露点仪

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04161775A (ja) * 1990-10-26 1992-06-05 Sharp Corp 冷凍冷蔵庫
US20040031274A1 (en) 2002-08-17 2004-02-19 Lg Electronics Inc. Infrared sensor assembly and refrigerator having the infrared sensor
CN106766647A (zh) 2016-11-23 2017-05-31 青岛海尔股份有限公司 用于检测冰箱内是否放入温度异常物品的方法
WO2020106240A1 (en) * 2018-11-21 2020-05-28 Arcelik Anonim Sirketi Refrigerator with controlled air circulation
CN217845522U (zh) * 2022-06-15 2022-11-18 乔治洛德方法研究和开发液化空气有限公司 一种设置于冷箱内部的防止泄漏损害的装置
CN219590231U (zh) * 2022-12-13 2023-08-25 山东汇海检测科技有限公司 一种可快速测量极低露点的冷镜式露点仪

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