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WO2011154388A3 - Dispositif de réfrigération à deux compartiments - Google Patents

Dispositif de réfrigération à deux compartiments Download PDF

Info

Publication number
WO2011154388A3
WO2011154388A3 PCT/EP2011/059358 EP2011059358W WO2011154388A3 WO 2011154388 A3 WO2011154388 A3 WO 2011154388A3 EP 2011059358 W EP2011059358 W EP 2011059358W WO 2011154388 A3 WO2011154388 A3 WO 2011154388A3
Authority
WO
WIPO (PCT)
Prior art keywords
providing
fresh food
cooled
refrigerant fluid
cooling device
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/EP2011/059358
Other languages
English (en)
Other versions
WO2011154388A2 (fr
Inventor
Erhan Kacmaz
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 EP11723960.8A priority Critical patent/EP2580547A2/fr
Publication of WO2011154388A2 publication Critical patent/WO2011154388A2/fr
Publication of WO2011154388A3 publication Critical patent/WO2011154388A3/fr
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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/31—Low ambient 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
    • 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
    • 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
    • F25D2400/34—Temperature balancing 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
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/10—Sensors measuring the temperature of the evaporator
    • 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

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)

Abstract

La présente invention porte sur un dispositif de réfrigération (1) comprenant un compartiment à produits alimentaires frais (2) dans lequel les produits alimentaires sont placés pour être refroidis, un compartiment congélateur (3) dans lequel les produits alimentaires sont placés pour être congelés, qui est maintenu à des températures inférieures à celles du compartiment à produits alimentaires frais (2), un compresseur (4) qui effectue la compression du fluide frigorigène, au moins un évaporateur de compartiment à produits alimentaires frais (5) qui équipe le compartiment à produits alimentaires frais (2) qui doit être refroidi par la création d'un transfert de chaleur entre le fluide frigorigène et l'environnement, au moins un évaporateur de compartiment congélateur (6) qui équipe le compartiment congélateur (3) qui doit être refroidi par la création d'un transfert de chaleur entre le fluide frigorigène et l'environnement, un capteur de température (7) mesurant la température pour la commande du processus de réfrigération.
PCT/EP2011/059358 2010-06-08 2011-06-07 Dispositif de réfrigération à deux compartiments Ceased WO2011154388A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP11723960.8A EP2580547A2 (fr) 2010-06-08 2011-06-07 Dispositif de réfrigération à deux compartiments

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TRA2010/04613 2010-06-08
TR201004613 2010-06-08

Publications (2)

Publication Number Publication Date
WO2011154388A2 WO2011154388A2 (fr) 2011-12-15
WO2011154388A3 true WO2011154388A3 (fr) 2012-10-18

Family

ID=44626813

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/059358 Ceased WO2011154388A2 (fr) 2010-06-08 2011-06-07 Dispositif de réfrigération à deux compartiments

Country Status (2)

Country Link
EP (1) EP2580547A2 (fr)
WO (1) WO2011154388A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012206828A1 (de) * 2012-04-25 2013-10-31 BSH Bosch und Siemens Hausgeräte GmbH Einkreis-Kältegerät
EP3040659A1 (fr) * 2014-12-30 2016-07-06 Indesit Company S.p.A. Dispositif de réfrigération
JP2020101294A (ja) * 2017-04-12 2020-07-02 パナソニックＩｐマネジメント株式会社 冷蔵ショーケース

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU536454B2 (en) * 1980-10-17 1984-05-10 Coca-Cola Company, The Energy manuagement system for chilled products vending machine
DE3904216A1 (de) * 1989-02-13 1990-08-16 Miele & Cie Kuehlschrank mit einer mikroprozessorgesteuerten temperaturregelung
DE19828061C1 (de) * 1998-06-24 1999-12-23 Danfoss As Verfahren zur Regelung der Temperatur eines Kühlmöbels und Temperaturregelvorrichtung für ein Kühlmöbel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2254762B1 (fr) 1973-12-18 1976-10-08 Thomson Brandt
DE2615206A1 (de) 1976-04-08 1977-10-27 Bosch Siemens Hausgeraete Kuehlgeraet, insbesondere zweitemperaturen-kuehlschrank o.dgl.
IT1234690B (it) 1989-03-21 1992-05-26 Zanussi A Spa Industrie Apparecchio refrigerante con singolo controllo termostatico della temperatura.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU536454B2 (en) * 1980-10-17 1984-05-10 Coca-Cola Company, The Energy manuagement system for chilled products vending machine
DE3904216A1 (de) * 1989-02-13 1990-08-16 Miele & Cie Kuehlschrank mit einer mikroprozessorgesteuerten temperaturregelung
DE19828061C1 (de) * 1998-06-24 1999-12-23 Danfoss As Verfahren zur Regelung der Temperatur eines Kühlmöbels und Temperaturregelvorrichtung für ein Kühlmöbel

Also Published As

Publication number Publication date
WO2011154388A2 (fr) 2011-12-15
EP2580547A2 (fr) 2013-04-17

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