WO2007074116A3 - A cooling device - Google Patents

A cooling device Download PDF

Info

Publication number
WO2007074116A3
WO2007074116A3 PCT/EP2006/069955 EP2006069955W WO2007074116A3 WO 2007074116 A3 WO2007074116 A3 WO 2007074116A3 EP 2006069955 W EP2006069955 W EP 2006069955W WO 2007074116 A3 WO2007074116 A3 WO 2007074116A3
Authority
WO
WIPO (PCT)
Prior art keywords
cooling device
freezing process
fast freezing
foods
delivering
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.)
Ceased
Application number
PCT/EP2006/069955
Other languages
French (fr)
Other versions
WO2007074116A2 (en
Inventor
Fatih Demiray
Soner Kahraman
Turgay Ercan
Emre Arisoy
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
Priority to EP06830732A priority Critical patent/EP1966550B1/en
Priority to DE602006006222T priority patent/DE602006006222D1/en
Publication of WO2007074116A2 publication Critical patent/WO2007074116A2/en
Publication of WO2007074116A3 publication Critical patent/WO2007074116A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
    • 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
    • F25D2317/061—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 through special compartments
    • 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
    • F25D2317/066—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 air supply
    • F25D2317/0665—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 air supply from the top
    • 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
    • F25D2317/0681—Details thereof
    • 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
    • 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)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

By way of the present invention, the duration of the fast freezing process is reduced by delivering the cooled air directly to the foods that will be subjected to the fast freezing process by means of the special purpose freezer compartment (4).
PCT/EP2006/069955 2005-12-29 2006-12-20 A cooling device Ceased WO2007074116A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP06830732A EP1966550B1 (en) 2005-12-29 2006-12-20 A cooling device
DE602006006222T DE602006006222D1 (en) 2005-12-29 2006-12-20 COOLER

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TRTR2005/05319 2005-12-29
TR200505319 2005-12-29

Publications (2)

Publication Number Publication Date
WO2007074116A2 WO2007074116A2 (en) 2007-07-05
WO2007074116A3 true WO2007074116A3 (en) 2007-08-30

Family

ID=38134105

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/069955 Ceased WO2007074116A2 (en) 2005-12-29 2006-12-20 A cooling device

Country Status (5)

Country Link
EP (1) EP1966550B1 (en)
AT (1) ATE428096T1 (en)
DE (1) DE602006006222D1 (en)
ES (1) ES2323436T3 (en)
WO (1) WO2007074116A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR200908597A2 (en) * 2009-11-12 2010-08-23 Vestel Beyaz Eşya Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇@ A freezer chamber
ES2726523T3 (en) * 2011-08-25 2019-10-07 Hefei Midea Refrigerator Co Fridge
CN110873492A (en) * 2018-08-30 2020-03-10 青岛海尔特种电冰柜有限公司 Refrigeration equipment and its control method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3080727A (en) * 1961-08-14 1963-03-12 Philco Corp Refrigeration defrosting
US5899083A (en) * 1997-03-12 1999-05-04 Whirlpool Corporation Multi-compartment refrigeration system
EP1074802A2 (en) * 1999-08-05 2001-02-07 CANDY S.p.A. Refrigerator with compartment for the quick cooling of food
WO2001029493A1 (en) * 1999-10-20 2001-04-26 Daewoo Electronics Co., Ltd. Cooling air circulating system for use in a refrigerator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3080727A (en) * 1961-08-14 1963-03-12 Philco Corp Refrigeration defrosting
US5899083A (en) * 1997-03-12 1999-05-04 Whirlpool Corporation Multi-compartment refrigeration system
EP1074802A2 (en) * 1999-08-05 2001-02-07 CANDY S.p.A. Refrigerator with compartment for the quick cooling of food
WO2001029493A1 (en) * 1999-10-20 2001-04-26 Daewoo Electronics Co., Ltd. Cooling air circulating system for use in a refrigerator

Also Published As

Publication number Publication date
ES2323436T3 (en) 2009-07-15
WO2007074116A2 (en) 2007-07-05
DE602006006222D1 (en) 2009-05-20
EP1966550B1 (en) 2009-04-08
ATE428096T1 (en) 2009-04-15
EP1966550A2 (en) 2008-09-10

Similar Documents

Publication Publication Date Title
WO2010058883A3 (en) Refrigerator and method of controlling same
WO2008077946A3 (en) Refrigerating unit
WO2011010831A3 (en) Defrosting assembly, refrigerator having the same, and method for controlling the same
WO2010062022A3 (en) Refrigerator and method of controlling the same
WO2008120927A3 (en) Refrigerator and controlling method of the same
MX2007012203A (en) Refrigeration system and method for beverage dispenser.
WO2009016436A3 (en) Door for a cold storage device such as a refrigerator or freezer
WO2010112296A3 (en) Refrigeration device, in particular a household refrigerator, and shelf system therefor
WO2011094792A3 (en) Cooling device, in particular freezer
WO2010133435A3 (en) No-frost refrigeration device
WO2010112294A3 (en) Household refrigerator and refrigeration apparatus for a household refrigerator
WO2009000540A3 (en) Shelf, and refrigerator and/or freezer comprising at least one shelf
MA32503B1 (en) Refrigerator with ice machine
WO2008107328A3 (en) Refrigerator
WO2009043669A3 (en) Device for cooling an energy accumulator
WO2012031890A3 (en) Interior paneling for a refrigeration appliance door
WO2010139535A3 (en) Refrigeration device for storing goods in a cool place
WO2011043602A3 (en) Refrigerator
WO2009061065A3 (en) Apparatus for storing food and method for manufacturing the same
WO2010106001A3 (en) Refrigeration device and method for cooling a refrigeration device
WO2007009753A3 (en) Refrigerator and/or freezer
EP1983281A3 (en) Refrigerator
WO2007074116A3 (en) A cooling device
WO2007031422A3 (en) No-frost cooling device
WO2013064664A3 (en) A refrigerator having frozen food thawing function

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2006830732

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE

WWP Wipo information: published in national office

Ref document number: 2006830732

Country of ref document: EP