EP0793066A3 - Kühlschrank mit Kühlfächern verschiedener Temperaturen - Google Patents

Kühlschrank mit Kühlfächern verschiedener Temperaturen Download PDF

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Publication number
EP0793066A3
EP0793066A3 EP97100646A EP97100646A EP0793066A3 EP 0793066 A3 EP0793066 A3 EP 0793066A3 EP 97100646 A EP97100646 A EP 97100646A EP 97100646 A EP97100646 A EP 97100646A EP 0793066 A3 EP0793066 A3 EP 0793066A3
Authority
EP
European Patent Office
Prior art keywords
cooling
intermediate wall
compartment
refrigerator
different temperatures
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
EP97100646A
Other languages
English (en)
French (fr)
Other versions
EP0793066B1 (de
EP0793066A2 (de
Inventor
Wilfried King
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.)
Liebherr Hausgeraete Ochsenhausen GmbH
Liebherr Hausgeraete GmbH
Original Assignee
Liebherr Hausgeraete Ochsenhausen GmbH
Liebherr Hausgeraete GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8020399&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0793066(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Liebherr Hausgeraete Ochsenhausen GmbH, Liebherr Hausgeraete GmbH filed Critical Liebherr Hausgeraete Ochsenhausen GmbH
Publication of EP0793066A2 publication Critical patent/EP0793066A2/de
Publication of EP0793066A3 publication Critical patent/EP0793066A3/de
Application granted granted Critical
Publication of EP0793066B1 publication Critical patent/EP0793066B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F25D2317/066—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
    • F25D2317/0661—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 bottom
    • 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
    • F25D2317/0666—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 freezer
    • 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)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

Die Erfindung betrifft einen Kühlschrank mit einem oberen Kühlfach (6) und einem unteren Kaltlagerfach (7), die durch eine horizontale Zwischenwand (4) voneinander getrennt sind, und mit mindestens einer diese verschließenden Tür (8) oder Klappe, bei dem im oberen Bereich des Kühlfachs (6) ein Kühlgebläse (11) angeordnet und durch eine zu der Rückwand (2) des Kühlfachs (6) in etwa parallele Zwischenwand (9) ein Kühlluftkanal (10) abgeteilt ist, in dem sich ein Verdampfer (13) befindet und der durch Durchbrüche (15) im hinteren Bereich der Zwischenwand (4) in das Kaltlagerfach (7) mündet, bei dem im vorderen Bereich der Zwischenwand (4) Durchbrüche (19) und/oder ein Spalt zwischen der Zwischenwand und der Tür vorgesehen sind, durch die die Kühlluft in das Kühlfach (6) eintritt, und bei dem die Kälteverteilung durch die Laufzeit des Kompressors und/oder die Einschaltdauer und/oder die Drehzahl des Kühlgebläses (11) gesteuert wird.
EP97100646A 1996-03-01 1997-01-16 Kühlschrank mit Kühlfächern verschiedener Temperaturen Expired - Lifetime EP0793066B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29603848U DE29603848U1 (de) 1996-03-01 1996-03-01 Kühlschrank mit einem Kühlfach und einem Kaltlagerfach
DE29603848U 1996-03-01

Publications (3)

Publication Number Publication Date
EP0793066A2 EP0793066A2 (de) 1997-09-03
EP0793066A3 true EP0793066A3 (de) 1999-07-21
EP0793066B1 EP0793066B1 (de) 2001-11-21

Family

ID=8020399

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97100646A Expired - Lifetime EP0793066B1 (de) 1996-03-01 1997-01-16 Kühlschrank mit Kühlfächern verschiedener Temperaturen

Country Status (4)

Country Link
EP (1) EP0793066B1 (de)
DE (2) DE29603848U1 (de)
ES (1) ES2168528T3 (de)
PT (1) PT793066E (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20001253U1 (de) 2000-01-25 2001-06-07 Liebherr-Hausgeräte GmbH, 88416 Ochsenhausen Kühlgerät mit einem Kühl-, einem Kaltlager- und einem Gefrierfach
ITPN20010060A1 (it) 2001-09-12 2003-03-12 Electrolux Zanussi Elettrodome Apparecchio frigorifero con due compartimenti sovrapposti ed evaporatore ventilato
DE10154273A1 (de) * 2001-11-05 2003-05-15 Bsh Bosch Siemens Hausgeraete Tischkühlgerät
DE602004023884D1 (de) 2004-11-02 2009-12-10 Lg Electronics Inc Kühlvorrichtung
DE202008004543U1 (de) * 2008-02-26 2009-07-09 Liebherr-Hausgeräte Lienz Gmbh Kühl- und/oder Gefriergerät
US8776544B2 (en) 2009-02-28 2014-07-15 Electrolux Home Products, Inc. Refrigeration system for refrigeration appliance
KR101643220B1 (ko) * 2009-05-18 2016-07-27 엘지전자 주식회사 제빙장치를 구비하는 냉장고 및 그 제어방법
DE102010055726A1 (de) * 2010-10-21 2012-04-26 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät
DE102011006251A1 (de) 2011-03-28 2012-10-04 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät mit Lüfter
DE102011079761A1 (de) 2011-07-25 2013-01-31 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät, insbesondere Haushaltskältegerät
CN103797318B (zh) 2011-09-16 2016-06-22 阿塞里克股份有限公司 包括被提供成均匀分配在隔离容积中的隔离材料的冷却装置
CN102997546A (zh) * 2011-09-19 2013-03-27 博西华电器（江苏）有限公司 家用冰箱
US9234690B2 (en) 2012-01-31 2016-01-12 Electrolux Home Products, Inc. Ice maker for a refrigeration appliance
EP2921804B1 (de) 2014-03-19 2019-05-08 Electrolux Appliances Aktiebolag Kühlvorrichtung mit verbessertem Luftzirkulationssystem
DE102014017799A1 (de) 2014-11-11 2016-05-12 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät
DE102015014695A1 (de) 2015-11-04 2017-05-04 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät
CH709751B1 (de) * 2015-11-09 2019-06-28 V Zug Ag Kühlgerät mit einem Nutzraum mit mehreren Temperaturzonen.
SI25412A (sl) 2017-04-03 2018-10-30 Gorenje Gospodinjski Aparati, D.D. Hladilni aparat z vsaj dvema hladilnima predeloma
DE102019112093A1 (de) 2018-07-12 2020-01-16 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3966283A (en) * 1973-06-04 1976-06-29 Franklin Manufacturing Company Refrigeration apparatus and method for making same
GB1485666A (en) * 1976-02-20 1977-09-14 Lec Refrigeration Ltd Dual-compartment refrigerators
DE3028673A1 (de) * 1980-07-29 1982-03-04 Eisfink Carl Fink GmbH & Co, 7144 Asberg Temperierschrank fuer getraenke
DE8914761U1 (de) * 1989-12-15 1991-04-11 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Kühlgerät mit einer einschiebbaren Trennplatte
EP0532870A1 (de) * 1991-09-19 1993-03-24 BOSCH-SIEMENS HAUSGERÄTE GmbH Kühlgerät, insbesondere Haushalts-Kühlschrank

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1220739B (it) * 1988-01-29 1990-06-21 Zanussi A Spa Industrie Apparecchio refrigerante a piu' temperature con circuito frigorigeno monocompressore e singola regolazione termostatica di temperatura

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3966283A (en) * 1973-06-04 1976-06-29 Franklin Manufacturing Company Refrigeration apparatus and method for making same
GB1485666A (en) * 1976-02-20 1977-09-14 Lec Refrigeration Ltd Dual-compartment refrigerators
DE3028673A1 (de) * 1980-07-29 1982-03-04 Eisfink Carl Fink GmbH & Co, 7144 Asberg Temperierschrank fuer getraenke
DE8914761U1 (de) * 1989-12-15 1991-04-11 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Kühlgerät mit einer einschiebbaren Trennplatte
EP0532870A1 (de) * 1991-09-19 1993-03-24 BOSCH-SIEMENS HAUSGERÄTE GmbH Kühlgerät, insbesondere Haushalts-Kühlschrank

Also Published As

Publication number Publication date
EP0793066B1 (de) 2001-11-21
DE59705428D1 (de) 2002-01-03
EP0793066A2 (de) 1997-09-03
DE29603848U1 (de) 1997-05-28
ES2168528T3 (es) 2002-06-16
PT793066E (pt) 2002-04-29

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