EP0218560A3 - Cooling circuit having a static evaporator for a refrigerating compartment with zones at different temperatures - Google Patents

Cooling circuit having a static evaporator for a refrigerating compartment with zones at different temperatures Download PDF

Info

Publication number
EP0218560A3
EP0218560A3 EP86830280A EP86830280A EP0218560A3 EP 0218560 A3 EP0218560 A3 EP 0218560A3 EP 86830280 A EP86830280 A EP 86830280A EP 86830280 A EP86830280 A EP 86830280A EP 0218560 A3 EP0218560 A3 EP 0218560A3
Authority
EP
European Patent Office
Prior art keywords
zones
cooling circuit
different temperatures
refrigerating compartment
static evaporator
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.)
Granted
Application number
EP86830280A
Other versions
EP0218560A2 (en
EP0218560B1 (en
Inventor
Aurelio Boninsegni
Alberto Mariani
Piero Mariani
Natale Monaldi
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.)
Whirlpool EMEA SpA
Original Assignee
Merloni Elettrodomestici SpA
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 Merloni Elettrodomestici SpA filed Critical Merloni Elettrodomestici SpA
Publication of EP0218560A2 publication Critical patent/EP0218560A2/en
Publication of EP0218560A3 publication Critical patent/EP0218560A3/en
Application granted granted Critical
Publication of EP0218560B1 publication Critical patent/EP0218560B1/en
Expired 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
    • 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
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
    • F25D11/022—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures with two or more evaporators
    • 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
    • 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

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)
EP86830280A 1985-10-11 1986-10-01 Refrigerator having refrigerating compartment with zones at different temperatures Expired EP0218560B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT4865785 1985-10-11
IT48657/85A IT1182908B (en) 1985-10-11 1985-10-11 STATIC EVAPORATOR COOLING CIRCUIT FOR REFRIGERATED TEMPERATURE COMPARTMENT

Publications (3)

Publication Number Publication Date
EP0218560A2 EP0218560A2 (en) 1987-04-15
EP0218560A3 true EP0218560A3 (en) 1988-05-11
EP0218560B1 EP0218560B1 (en) 1991-01-23

Family

ID=11267875

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86830280A Expired EP0218560B1 (en) 1985-10-11 1986-10-01 Refrigerator having refrigerating compartment with zones at different temperatures

Country Status (4)

Country Link
EP (1) EP0218560B1 (en)
DE (2) DE218560T1 (en)
ES (1) ES2002831A6 (en)
IT (1) IT1182908B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19736916A1 (en) * 1997-08-25 1999-03-04 Aeg Hausgeraete Gmbh Electric refrigeration appliance with different temperature storage zones
DE10236210A1 (en) 2002-08-07 2004-03-04 BSH Bosch und Siemens Hausgeräte GmbH Refrigeration device with divided interior
DE102011090175A1 (en) * 2011-12-30 2013-07-04 BSH Bosch und Siemens Hausgeräte GmbH Household refrigerator with a cold storage compartment
US11402145B1 (en) 2020-03-24 2022-08-02 Sub-Zero Group, Inc. Split air flow system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2707871A (en) * 1952-10-31 1955-05-10 Philco Corp Refrigeration apparatus
CH584874A5 (en) * 1974-11-22 1977-02-15 Koch Ag
DE2928774A1 (en) * 1979-07-17 1981-02-12 Bosch Siemens Hausgeraete FREEZER WITH A LARGE-ROOMED FREEZER COOLED BY NATURAL CONVECTION
GB2079424A (en) * 1980-07-02 1982-01-20 Thorn Domestic Appliances Ltd Improvements in or relating to cold cabinets

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2707871A (en) * 1952-10-31 1955-05-10 Philco Corp Refrigeration apparatus
CH584874A5 (en) * 1974-11-22 1977-02-15 Koch Ag
DE2928774A1 (en) * 1979-07-17 1981-02-12 Bosch Siemens Hausgeraete FREEZER WITH A LARGE-ROOMED FREEZER COOLED BY NATURAL CONVECTION
GB2079424A (en) * 1980-07-02 1982-01-20 Thorn Domestic Appliances Ltd Improvements in or relating to cold cabinets

Also Published As

Publication number Publication date
ES2002831A6 (en) 1988-10-01
DE218560T1 (en) 1987-09-03
IT1182908B (en) 1987-10-05
IT8548657A0 (en) 1985-10-11
EP0218560A2 (en) 1987-04-15
EP0218560B1 (en) 1991-01-23
DE3677124D1 (en) 1991-02-28

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