EP0345437A3 - Kältevorrichtung mit mindestens einer eine gleichmässige Temperatur und hohe relative Feuchtigkeit aufweisenden Kammer - Google Patents

Kältevorrichtung mit mindestens einer eine gleichmässige Temperatur und hohe relative Feuchtigkeit aufweisenden Kammer Download PDF

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Publication number
EP0345437A3
EP0345437A3 EP89106334A EP89106334A EP0345437A3 EP 0345437 A3 EP0345437 A3 EP 0345437A3 EP 89106334 A EP89106334 A EP 89106334A EP 89106334 A EP89106334 A EP 89106334A EP 0345437 A3 EP0345437 A3 EP 0345437A3
Authority
EP
European Patent Office
Prior art keywords
compartment
relative humidity
high relative
refrigerating apparatus
even temperature
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.)
Withdrawn
Application number
EP89106334A
Other languages
English (en)
French (fr)
Other versions
EP0345437A2 (de
Inventor
Mario Scattolin
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.)
Industrie Zanussi SpA
Original Assignee
Industrie Zanussi 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 Industrie Zanussi SpA filed Critical Industrie Zanussi SpA
Publication of EP0345437A2 publication Critical patent/EP0345437A2/de
Publication of EP0345437A3 publication Critical patent/EP0345437A3/de
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • F25D17/08—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 using 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
    • 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
    • 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
    • F25D2317/04—Treating air flowing to refrigeration compartments
    • F25D2317/041—Treating air flowing to refrigeration compartments by purification
    • F25D2317/0413—Treating air flowing to refrigeration compartments by purification by humidification
    • 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
    • F25D2317/0665—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 top
    • 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
    • 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
    • F25D2317/0671—Inlet 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
    • 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
    • F25D2317/0672—Outlet 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
    • 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
    • F25D2317/068—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 fans
    • F25D2317/0682—Two or more 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
    • F25D2400/04—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)
EP89106334A 1988-06-08 1989-04-10 Kältevorrichtung mit mindestens einer eine gleichmässige Temperatur und hohe relative Feuchtigkeit aufweisenden Kammer Withdrawn EP0345437A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT45733/88A IT1220755B (it) 1988-06-08 1988-06-08 Apparecchio refrigerante con almeno uno scomparto a temperatura uniforme ed elevata umidita' relativa
IT4573388 1988-06-08

Publications (2)

Publication Number Publication Date
EP0345437A2 EP0345437A2 (de) 1989-12-13
EP0345437A3 true EP0345437A3 (de) 1990-06-27

Family

ID=11257880

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89106334A Withdrawn EP0345437A3 (de) 1988-06-08 1989-04-10 Kältevorrichtung mit mindestens einer eine gleichmässige Temperatur und hohe relative Feuchtigkeit aufweisenden Kammer

Country Status (3)

Country Link
EP (1) EP0345437A3 (de)
JP (1) JPH0252974A (de)
IT (1) IT1220755B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103459951B (zh) * 2011-03-28 2016-02-17 Bsh家用电器有限公司 具有轴流式通风器的制冷器具

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03291483A (ja) * 1990-04-05 1991-12-20 Hitachi Air Conditioning & Refrig Co Ltd 貯蔵庫の温度制御方法
HU215644B (hu) * 1990-04-20 1999-01-28 Repnik, Claus Eljárás és berendezés növények, húsok és élelmiszerek hűtött tárolására
MY122559A (en) * 1994-04-04 2006-04-29 Samsung Electronics Co Ltd Refrigerator.
KR0160423B1 (ko) * 1994-07-19 1999-01-15 윤종용 냉장고의 냉기순환장치
HU9403558D0 (en) * 1994-12-12 1995-02-28 Gyula Subotics Process and equipment for storage of meats, plants and other organic materials
JP3184776B2 (ja) * 1997-03-14 2001-07-09 大宇電子株式會▲社▼ エアカーテン発生装置を備えた冷蔵庫
CN1109868C (zh) * 1997-06-14 2003-05-28 大宇电子株式会社 具有气幕发生装置的冰箱
CN1109867C (zh) * 1997-06-14 2003-05-28 大宇电子株式会社 具有气幕产生装置的电冰箱以及控制气幕产生的方法
DE202006012158U1 (de) * 2006-04-03 2007-08-16 Liebherr-Hausgeräte Lienz Gmbh Kühlgerät
DE102009026668A1 (de) 2009-06-03 2010-12-09 BSH Bosch und Siemens Hausgeräte GmbH Kältegerät zum kühlen Lagern von Gut
ES2399016B1 (es) * 2011-09-08 2014-07-04 Fagor, S. Coop. Aparato refrigerador
CN102313426A (zh) * 2011-09-30 2012-01-11 合肥美的荣事达电冰箱有限公司 冰箱
CN102313427B (zh) * 2011-09-30 2013-03-27 合肥美的荣事达电冰箱有限公司 冰箱
PL2766678T3 (pl) * 2011-10-12 2016-09-30 Lodówka zawierająca pomieszczenie maszynowe
CN102620499B (zh) * 2012-04-23 2014-07-16 合肥美的电冰箱有限公司 一种冰箱
GB201308439D0 (en) * 2013-05-10 2013-06-19 Applied Design & Eng Ltd Shelves for open-fronted display units
CN105091450B (zh) * 2015-07-30 2018-07-10 沈阳海尔电冰箱有限公司 冰箱
JP6594267B2 (ja) * 2016-07-13 2019-10-23 三菱電機株式会社 冷蔵庫
CN106766556A (zh) * 2017-01-13 2017-05-31 合肥晶弘电器有限公司 一种制冷设备的分流式风道结构及制冷设备
CN106949696A (zh) * 2017-05-04 2017-07-14 合肥雪祺电气有限公司 冰箱冷藏室冷却结构及冰箱
CN108870835A (zh) * 2017-05-11 2018-11-23 合肥华凌股份有限公司 一种冰箱
WO2018205516A1 (zh) * 2017-05-11 2018-11-15 合肥华凌股份有限公司 一种风道组件
CN108870839A (zh) * 2017-05-11 2018-11-23 合肥华凌股份有限公司 一种风道装置及冰箱
CN110285631B (zh) * 2019-05-29 2021-05-25 重庆海尔制冷电器有限公司 冰箱
CN110285623B (zh) * 2019-05-29 2021-07-23 青岛海尔电冰箱有限公司 冰箱

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB896723A (en) * 1960-02-17 1962-05-16 Gen Motors Corp Forced-air refrigerator
US4210000A (en) * 1977-03-09 1980-07-01 Lee Doo S Refrigerating apparatus
FR2580061A1 (en) * 1985-04-09 1986-10-10 Armel Louis Improvements to refrigerators and freezers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB896723A (en) * 1960-02-17 1962-05-16 Gen Motors Corp Forced-air refrigerator
US4210000A (en) * 1977-03-09 1980-07-01 Lee Doo S Refrigerating apparatus
FR2580061A1 (en) * 1985-04-09 1986-10-10 Armel Louis Improvements to refrigerators and freezers

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
KOELTECHNIEK, vol. 59, no. 7, July 1966; L. VAN PEL: "Jacketvriesopslagruimte voor bevroren vis", pages 140-142 *
REVUE PRATIQUE DU FROID, vol. 15, no. 191, February 1962; "L'entrepot frigorifique", pages 45-47 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103459951B (zh) * 2011-03-28 2016-02-17 Bsh家用电器有限公司 具有轴流式通风器的制冷器具

Also Published As

Publication number Publication date
IT8845733A0 (it) 1988-06-08
IT1220755B (it) 1990-06-21
JPH0252974A (ja) 1990-02-22
EP0345437A2 (de) 1989-12-13

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