ITMI912985A0 - REFRIGERATOR WITH MULTIPLE COMPARTMENTS WITHOUT FROST FORMATION - Google Patents

REFRIGERATOR WITH MULTIPLE COMPARTMENTS WITHOUT FROST FORMATION

Info

Publication number
ITMI912985A0
ITMI912985A0 IT91MI2985A ITMI912985A ITMI912985A0 IT MI912985 A0 ITMI912985 A0 IT MI912985A0 IT 91MI2985 A IT91MI2985 A IT 91MI2985A IT MI912985 A ITMI912985 A IT MI912985A IT MI912985 A0 ITMI912985 A0 IT MI912985A0
Authority
IT
Italy
Prior art keywords
refrigerator
frost formation
multiple compartments
compartments
frost
Prior art date
Application number
IT91MI2985A
Other languages
Italian (it)
Inventor
Silvano Fumagalli
Original Assignee
Candy
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 Candy filed Critical Candy
Priority to ITMI912985A priority Critical patent/IT1251989B/en
Publication of ITMI912985A0 publication Critical patent/ITMI912985A0/en
Priority to EP92203374A priority patent/EP0541172B1/en
Priority to DE69211813T priority patent/DE69211813T2/en
Publication of ITMI912985A1 publication Critical patent/ITMI912985A1/en
Application granted granted Critical
Publication of IT1251989B publication Critical patent/IT1251989B/en

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
    • 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
    • F25D17/042—Air treating means within refrigerated spaces
    • F25D17/045—Air flow control arrangements
    • 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
    • F25D2317/065—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 return
    • F25D2317/0653—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 return through the mullion
    • 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
    • F25D2317/067—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 air ducts
    • 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
    • F25D2400/04—Refrigerators with a horizontal mullion
    • 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
    • F25D2700/122—Sensors measuring the inside temperature of freezer compartments

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)
  • Defrosting Systems (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
ITMI912985A 1991-11-08 1991-11-08 REFRIGERATOR WITH MULTIPLE COMPARTMENTS WITHOUT TRAINING IT1251989B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITMI912985A IT1251989B (en) 1991-11-08 1991-11-08 REFRIGERATOR WITH MULTIPLE COMPARTMENTS WITHOUT TRAINING
EP92203374A EP0541172B1 (en) 1991-11-08 1992-11-04 No-frost plural-compartment refrigerator
DE69211813T DE69211813T2 (en) 1991-11-08 1992-11-04 Multi-compartment refrigerator with no ice formation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI912985A IT1251989B (en) 1991-11-08 1991-11-08 REFRIGERATOR WITH MULTIPLE COMPARTMENTS WITHOUT TRAINING

Publications (3)

Publication Number Publication Date
ITMI912985A0 true ITMI912985A0 (en) 1991-11-08
ITMI912985A1 ITMI912985A1 (en) 1993-05-08
IT1251989B IT1251989B (en) 1995-05-27

Family

ID=11361061

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI912985A IT1251989B (en) 1991-11-08 1991-11-08 REFRIGERATOR WITH MULTIPLE COMPARTMENTS WITHOUT TRAINING

Country Status (3)

Country Link
EP (1) EP0541172B1 (en)
DE (1) DE69211813T2 (en)
IT (1) IT1251989B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940009644A (en) * 1992-10-09 1994-05-20 배순훈 Refrigeration temperature control method and device
BR9403434A (en) * 1993-09-04 1995-05-09 Daewoo Electronics Co Ltd System to reduce the formation of frost in a refrigerator
MY122559A (en) * 1994-04-04 2006-04-29 Samsung Electronics Co Ltd Refrigerator.
IT1286409B1 (en) * 1996-11-27 1998-07-08 Candy Spa REFRIGERATOR STRUCTURE WITH VARIABLE FORCED VENTILATION
AU2001218831A1 (en) * 2000-08-23 2002-03-04 Bpl Refrigeration Limited Frost free refrigerator having means to convert the freezer compartment also to fresh food compartment
BR0202820B1 (en) * 2002-07-04 2010-12-14 air distribution system for combined refrigerators.
DE102012020112A1 (en) * 2011-10-19 2013-04-25 Thermo Fisher Scientific (Asheville) Llc High performance refrigerator having insulated evaporator cover
US9285153B2 (en) 2011-10-19 2016-03-15 Thermo Fisher Scientific (Asheville) Llc High performance refrigerator having passive sublimation defrost of evaporator
GB2496949A (en) * 2011-10-19 2013-05-29 Thermo Fisher Scient Asheville Refrigerator having an interior with dampers separating two evaporator compartments from a refrigerated compartment
DE102012020106A1 (en) * 2011-10-19 2013-04-25 Thermo Fisher Scientific (Asheville) LLC (n. d. Ges. d. Staates Delaware) HIGH-PERFORMANCE COOLER WITH EVAPORIZER OUTSIDE OF THE CABINET
US9310121B2 (en) 2011-10-19 2016-04-12 Thermo Fisher Scientific (Asheville) Llc High performance refrigerator having sacrificial evaporator
CN106766538B (en) * 2017-03-13 2023-04-21 广东维诺电器有限公司 Synchronous circulation double-temperature-area wine cabinet or refrigerator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248893A (en) * 1965-02-08 1966-05-03 Westinghouse Electric Corp Refrigeration apparatus
US3248894A (en) * 1965-02-08 1966-05-03 Westinghouse Electric Corp Refrigeration apparatus
US4481787A (en) * 1982-07-16 1984-11-13 Whirlpool Corporation Sequentially controlled single evaporator refrigerator

Also Published As

Publication number Publication date
ITMI912985A1 (en) 1993-05-08
EP0541172A3 (en) 1993-05-19
EP0541172A2 (en) 1993-05-12
DE69211813D1 (en) 1996-08-01
EP0541172B1 (en) 1996-06-26
IT1251989B (en) 1995-05-27
DE69211813T2 (en) 1996-11-07

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961127