WO2011081500A3 - Refrigerator - Google Patents

Refrigerator Download PDF

Info

Publication number
WO2011081500A3
WO2011081500A3 PCT/KR2010/009627 KR2010009627W WO2011081500A3 WO 2011081500 A3 WO2011081500 A3 WO 2011081500A3 KR 2010009627 W KR2010009627 W KR 2010009627W WO 2011081500 A3 WO2011081500 A3 WO 2011081500A3
Authority
WO
WIPO (PCT)
Prior art keywords
evaporator
refrigerator
insulator
barrier
main body
Prior art date
Application number
PCT/KR2010/009627
Other languages
French (fr)
Other versions
WO2011081500A2 (en
Inventor
Minho Song
Bongjun Choi
Juhyun Kim
Original Assignee
Lg Electronics Inc.
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
Priority claimed from KR1020090135516A external-priority patent/KR20110078656A/en
Priority claimed from KR1020100005161A external-priority patent/KR101132455B1/en
Priority claimed from KR1020100005163A external-priority patent/KR101132554B1/en
Priority claimed from KR1020100005456A external-priority patent/KR101132540B1/en
Priority claimed from KR1020100005457A external-priority patent/KR101052971B1/en
Application filed by Lg Electronics Inc. filed Critical Lg Electronics Inc.
Priority to US13/520,094 priority Critical patent/US20120285193A1/en
Priority to EP10841332.9A priority patent/EP2519793B1/en
Publication of WO2011081500A2 publication Critical patent/WO2011081500A2/en
Publication of WO2011081500A3 publication Critical patent/WO2011081500A3/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
    • F25D23/00—General constructional features
    • F25D23/06—Walls
    • F25D23/062—Walls defining a cabinet
    • 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
    • F25D2201/00—Insulation
    • F25D2201/10—Insulation with respect to heat
    • F25D2201/14—Insulation with respect to heat using subatmospheric pressure
    • 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
    • F25D2400/06—Refrigerators with a vertical 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)

Abstract

Provided is a refrigerator. The refrigerator includes a storage space, a barrier main body, an insulator, an evaporator, a fan motor assembly, a barrier cover, and a cooling-air passage. The storage space includes a freezer compartment and a refrigerator compartment. The barrier main body defines the freezer compartment and the refrigerator compartment. The insulator is disposed at a side of the barrier main body to insulate the refrigerator compartment from the freezer compartment. The evaporator is disposed at a side of the insulator to generate cooling air. The fan motor assembly is disposed at an upper side of the evaporator to provide a driving force for circulating cooling air. The barrier cover is configured to cover sides of the evaporator and the fan motor assembly. The cooling-air passage is defined between the insulator and the barrier cover to allow a flow of cooling air generated by the evaporator.
PCT/KR2010/009627 2009-12-31 2010-12-31 Refrigerator WO2011081500A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US13/520,094 US20120285193A1 (en) 2009-12-31 2010-12-31 Refrigerator
EP10841332.9A EP2519793B1 (en) 2009-12-31 2010-12-31 Refrigerator

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
KR1020090135516A KR20110078656A (en) 2009-12-31 2009-12-31 Refrigerator
KR10-2009-0135516 2009-12-31
KR1020100005161A KR101132455B1 (en) 2010-01-20 2010-01-20 A refrigerator
KR1020100005163A KR101132554B1 (en) 2010-01-20 2010-01-20 Refrigerator
KR10-2010-0005161 2010-01-20
KR10-2010-0005163 2010-01-20
KR10-2010-0005456 2010-01-21
KR1020100005456A KR101132540B1 (en) 2010-01-21 2010-01-21 A refrigerator
KR10-2010-0005457 2010-01-21
KR1020100005457A KR101052971B1 (en) 2010-01-21 2010-01-21 Refrigerator

Publications (2)

Publication Number Publication Date
WO2011081500A2 WO2011081500A2 (en) 2011-07-07
WO2011081500A3 true WO2011081500A3 (en) 2011-12-01

Family

ID=44227080

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/009627 WO2011081500A2 (en) 2009-12-31 2010-12-31 Refrigerator

Country Status (3)

Country Link
US (1) US20120285193A1 (en)
EP (1) EP2519793B1 (en)
WO (1) WO2011081500A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011117929A1 (en) * 2011-10-06 2013-04-11 Bundy Refrigeration Gmbh Refrigerating- or freezing device has refrigerant circuit with has multi-channel evaporator, where ventilator is provided for receiving air, and ventilator is arranged such that it is not loaded with condensing water
KR20160009533A (en) 2013-03-05 2016-01-26 엘지전자 주식회사 Refrigerator
CA3016902A1 (en) * 2016-03-11 2017-09-14 Walmart Apollo, Llc Apparatuses and methods for providing transportation container temperature control
US10712079B2 (en) * 2016-12-01 2020-07-14 Bsh Hausgeraete Gmbh Cooling device comprising an evaporator cover sheet having a fixing assembly
CN106440629B (en) * 2016-12-03 2019-03-26 广东奥马冰箱有限公司 The multi-level air duct outlet system of air of refrigerator
DE102016224608A1 (en) * 2016-12-09 2018-06-14 BSH Hausgeräte GmbH Domestic refrigerating appliance with specific covering system in a food receiving space
KR102375122B1 (en) * 2017-08-03 2022-03-17 엘지전자 주식회사 Refrigerator
CN108548355B (en) * 2018-03-09 2020-06-23 青岛海尔股份有限公司 Air duct integrated module and refrigerator with same
CN108413678B (en) * 2018-03-15 2020-10-20 海信（山东）冰箱有限公司 Frostless horizontal refrigerator
CN111664637B (en) * 2020-06-18 2022-03-15 长虹美菱股份有限公司 Refrigerator air cooling system based on double air ducts
CN111664636B (en) * 2020-06-18 2022-02-25 长虹美菱股份有限公司 Air cooling system for refrigerator

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020057547A (en) * 2001-01-05 2002-07-11 윤종용 Refrigerator
KR100778481B1 (en) * 2006-07-07 2007-11-21 엘지전자 주식회사 Cooling air supplying apparatus used in refrigerator and refrigerator applying the same
KR20080079161A (en) * 2007-02-26 2008-08-29 삼성전자주식회사 Refrigerator
KR20080103845A (en) * 2007-05-25 2008-11-28 엘지전자 주식회사 Refrigerator

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122005A (en) * 1961-10-10 1964-02-25 Victory Metal Mfg Company Refrigerator construction
US3248893A (en) * 1965-02-08 1966-05-03 Westinghouse Electric Corp Refrigeration apparatus
US3382683A (en) * 1966-11-14 1968-05-14 American Motors Corp Refrigerating apparatus-single evaporator
US3638449A (en) * 1970-04-15 1972-02-01 Whirlpool Co Refrigeration apparatus
JPH0473573A (en) * 1990-07-13 1992-03-09 Nec Home Electron Ltd Refrigerator
JPH11248328A (en) * 1998-03-04 1999-09-14 Matsushita Refrig Co Ltd Refrigerator
US6612116B2 (en) * 1999-02-26 2003-09-02 Maytag Corporation Thermoelectric temperature controlled refrigerator food storage compartment
KR100398497B1 (en) 2000-08-17 2003-09-19 삼성전자주식회사 Side by side type refrigerator
US7093377B2 (en) * 2003-12-19 2006-08-22 Lg Electronics Inc. Laundry dryer and an air inlet structure thereof
CN1657282A (en) * 2004-02-04 2005-08-24 松下电器产业株式会社 Vacuum thermally insulating material and method for production thereof, thermally insulated equipment having the vacuum thermally insulating material, and thermally insulated board
KR100809749B1 (en) * 2007-03-28 2008-03-04 엘지전자 주식회사 Icemaker assembly for refrigerator
KR20090006419A (en) * 2007-07-11 2009-01-15 엘지전자 주식회사 Refrigerator
DE102008019361A1 (en) * 2008-04-17 2009-10-22 BSH Bosch und Siemens Hausgeräte GmbH Fridge-freezer with a arranged in a partition evaporator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020057547A (en) * 2001-01-05 2002-07-11 윤종용 Refrigerator
KR100778481B1 (en) * 2006-07-07 2007-11-21 엘지전자 주식회사 Cooling air supplying apparatus used in refrigerator and refrigerator applying the same
KR20080079161A (en) * 2007-02-26 2008-08-29 삼성전자주식회사 Refrigerator
KR20080103845A (en) * 2007-05-25 2008-11-28 엘지전자 주식회사 Refrigerator

Also Published As

Publication number Publication date
EP2519793B1 (en) 2018-03-21
WO2011081500A2 (en) 2011-07-07
EP2519793A2 (en) 2012-11-07
US20120285193A1 (en) 2012-11-15
EP2519793A4 (en) 2016-01-20

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