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WO2013000969A3 - A cooling device preventing freezing of foodstuffs placed in the fresh food compartment - Google Patents

A cooling device preventing freezing of foodstuffs placed in the fresh food compartment Download PDF

Info

Publication number
WO2013000969A3
WO2013000969A3 PCT/EP2012/062504 EP2012062504W WO2013000969A3 WO 2013000969 A3 WO2013000969 A3 WO 2013000969A3 EP 2012062504 W EP2012062504 W EP 2012062504W WO 2013000969 A3 WO2013000969 A3 WO 2013000969A3
Authority
WO
WIPO (PCT)
Prior art keywords
fresh food
food compartment
evaporator
cooling device
foodstuffs
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/EP2012/062504
Other languages
French (fr)
Other versions
WO2013000969A2 (en
Inventor
Tugba SARICAY
Turgay Ercan
Ridvan BERBEROGLU
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 CN201280031958.6A priority Critical patent/CN103635769B/en
Priority to PL12729659T priority patent/PL2724097T3/en
Priority to EP12729659.8A priority patent/EP2724097B1/en
Priority to RU2014102417/13A priority patent/RU2556716C1/en
Publication of WO2013000969A2 publication Critical patent/WO2013000969A2/en
Publication of WO2013000969A3 publication Critical patent/WO2013000969A3/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
    • F25D29/00—Arrangement or mounting of control or safety devices

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)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Abstract

The present invention relates to a cooling device (1) comprising at least one fresh food compartment (2) wherein foodstuffs to be cooled are placed, a compressor (3) that compresses and circulates the refrigerant fluid in the refrigeration cycle, at least one evaporator (4) that provides the cooling of the interior volume of the fresh food compartment (2) by absorbing the thermal energy, a fresh food compartment temperature sensor (5) that measures the temperature in the fresh food compartment (2), an evaporator temperature sensor (6) that measures the temperature on the evaporator (4), a first heater (7) disposed on the evaporator (4), a second heater (8) disposed at the rear side of the fresh food compartment (2) so as to heat the fresh food compartment (2) and a control unit (9) that regulates the operation thereof, and wherein the foodstuffs placed in the fresh food compartment (2) are prevented from freezing.
PCT/EP2012/062504 2011-06-27 2012-06-27 A cooling device preventing freezing of foodstuffs placed in the fresh food compartment Ceased WO2013000969A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201280031958.6A CN103635769B (en) 2011-06-27 2012-06-27 Cooling equipment to prevent freezing of food placed in fresh food compartments
PL12729659T PL2724097T3 (en) 2011-06-27 2012-06-27 A cooling device preventing freezing of foodstuffs placed in the fresh food compartment
EP12729659.8A EP2724097B1 (en) 2011-06-27 2012-06-27 A cooling device preventing freezing of foodstuffs placed in the fresh food compartment
RU2014102417/13A RU2556716C1 (en) 2011-06-27 2012-06-27 Cooling device preventing freezing of food products positioned inside fresh products chamber

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TRA2011/06333 2011-06-27
TR2011/06333A TR201106333A2 (en) 2011-06-27 2011-06-27 A cooler which prevents the freezing of food placed in the cooling compartment.

Publications (2)

Publication Number Publication Date
WO2013000969A2 WO2013000969A2 (en) 2013-01-03
WO2013000969A3 true WO2013000969A3 (en) 2013-03-14

Family

ID=46354385

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/062504 Ceased WO2013000969A2 (en) 2011-06-27 2012-06-27 A cooling device preventing freezing of foodstuffs placed in the fresh food compartment

Country Status (6)

Country Link
EP (1) EP2724097B1 (en)
CN (1) CN103635769B (en)
PL (1) PL2724097T3 (en)
RU (1) RU2556716C1 (en)
TR (1) TR201106333A2 (en)
WO (1) WO2013000969A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104990346B (en) * 2015-06-30 2017-05-10 重庆唐森机械制造有限公司 Inner wall of refrigerating chamber of refrigerator
CN105605847A (en) * 2016-03-04 2016-05-25 广东格兰仕集团有限公司 Direct-cooling refrigerator and temperature control method and defrosting method thereof
CN106969594A (en) * 2017-05-03 2017-07-21 合肥美的电冰箱有限公司 Fresh-keeping control method, refrigeration system and refrigerator
CN107421233B (en) * 2017-06-09 2019-10-29 合肥华凌股份有限公司 Control method, control device and the refrigerator for preventing food from freezing
CN110906658A (en) * 2019-10-10 2020-03-24 合肥晶弘电器有限公司 Food non-freezing storage control method and refrigerator
CN110906654A (en) * 2019-10-10 2020-03-24 合肥晶弘电器有限公司 Control method for supercooling non-freezing storage and refrigerator
CN110940146A (en) * 2019-10-10 2020-03-31 合肥晶弘电器有限公司 Storage method with food non-freezing function and refrigerator

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0707183A2 (en) * 1994-10-13 1996-04-17 ROYAL VENDORS, Inc. Electronic refrigeration control system
US5842355A (en) * 1995-03-22 1998-12-01 Rowe International, Inc. Defrost control system for a refrigerator
DE19827038A1 (en) * 1997-06-17 1998-12-24 Samsung Electronics Co Ltd Refrigerator arrangement with automatic defrosting

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19828061C1 (en) * 1998-06-24 1999-12-23 Danfoss As Method for controlling the temperature of a refrigerator and temperature control device for a refrigerator
JP2001215077A (en) * 2000-02-02 2001-08-10 Hitachi Ltd Defrost control device and control method, and refrigerator
CN1239873C (en) * 2002-06-06 2006-02-01 乐金电子(天津)电器有限公司 Multi-stage refrigerator temperature controlling process
RU2228494C1 (en) * 2002-10-31 2004-05-10 Общество с ограниченной ответственностью "Медтехника-М" Thermostat for biological substance storage
JP5431763B2 (en) 2009-03-26 2014-03-05 ハイアールアジアインターナショナル株式会社 Freezer refrigerator
CN101922837B (en) 2009-06-10 2013-08-14 海信（北京）电器有限公司 Refrigerator with high freezing capability

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0707183A2 (en) * 1994-10-13 1996-04-17 ROYAL VENDORS, Inc. Electronic refrigeration control system
US5842355A (en) * 1995-03-22 1998-12-01 Rowe International, Inc. Defrost control system for a refrigerator
DE19827038A1 (en) * 1997-06-17 1998-12-24 Samsung Electronics Co Ltd Refrigerator arrangement with automatic defrosting

Also Published As

Publication number Publication date
EP2724097A2 (en) 2014-04-30
WO2013000969A2 (en) 2013-01-03
EP2724097B1 (en) 2015-08-26
PL2724097T3 (en) 2016-02-29
CN103635769B (en) 2015-11-25
RU2556716C1 (en) 2015-07-20
TR201106333A2 (en) 2013-01-21
CN103635769A (en) 2014-03-12

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