WO2010114241A3 - Refrigerator having ice making room - Google Patents

Refrigerator having ice making room Download PDF

Info

Publication number
WO2010114241A3
WO2010114241A3 PCT/KR2010/001627 KR2010001627W WO2010114241A3 WO 2010114241 A3 WO2010114241 A3 WO 2010114241A3 KR 2010001627 W KR2010001627 W KR 2010001627W WO 2010114241 A3 WO2010114241 A3 WO 2010114241A3
Authority
WO
WIPO (PCT)
Prior art keywords
chamber
ice making
refrigerator
door
sub
Prior art date
Application number
PCT/KR2010/001627
Other languages
French (fr)
Other versions
WO2010114241A2 (en
Inventor
Young-Hoon Yun
Bong-Jin Kim
Seong-Jae 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
Application filed by Lg Electronics Inc. filed Critical Lg Electronics Inc.
Priority to EP10758966.5A priority Critical patent/EP2414751B1/en
Priority to CN201080014958.6A priority patent/CN102378885B/en
Publication of WO2010114241A2 publication Critical patent/WO2010114241A2/en
Publication of WO2010114241A3 publication Critical patent/WO2010114241A3/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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C1/00—Producing ice
    • F25C1/22—Construction of moulds; Filling devices for moulds
    • F25C1/24—Construction of moulds; Filling devices for moulds for refrigerators, e.g. freezing trays
    • 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
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • 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
    • F25D11/025—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures using primary and secondary refrigeration systems
    • 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
    • F25D23/02—Doors; Covers
    • 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
    • F25D23/02—Doors; Covers
    • F25D23/04—Doors; Covers with special compartments, e.g. butter conditioners
    • 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
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2400/00—Auxiliary features or devices for producing, working or handling ice
    • F25C2400/10—Refrigerator units
    • 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
    • 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
    • F25D2317/062—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 along the inside of doors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

A refrigerator is provided. The refrigerator includes a refrigerator main body including a cooling chamber, a door for opening or closing the cooling chamber, an ice making chamber located at the door, a sub-chamber located at the door and spaced from the ice making chamber, the sub-chamber being configured to receive cool air from the cooling chamber, and a cold energy transfer unit configured to transfer energy of cool air of the sub-chamber to the ice making chamber.
PCT/KR2010/001627 2009-04-02 2010-03-16 Refrigerator having ice making room WO2010114241A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP10758966.5A EP2414751B1 (en) 2009-04-02 2010-03-16 Refrigerator having ice making room
CN201080014958.6A CN102378885B (en) 2009-04-02 2010-03-16 Refrigerator having ice making room

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090028532A KR20100110118A (en) 2009-04-02 2009-04-02 Refrigerator having ice making room
KR10-2009-0028532 2009-04-02

Publications (2)

Publication Number Publication Date
WO2010114241A2 WO2010114241A2 (en) 2010-10-07
WO2010114241A3 true WO2010114241A3 (en) 2010-11-25

Family

ID=42825049

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/001627 WO2010114241A2 (en) 2009-04-02 2010-03-16 Refrigerator having ice making room

Country Status (5)

Country Link
US (1) US20100251744A1 (en)
EP (1) EP2414751B1 (en)
KR (1) KR20100110118A (en)
CN (1) CN102378885B (en)
WO (1) WO2010114241A2 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101783031B1 (en) 2012-06-28 2017-09-28 수퍼쿨러 주식회사 Supercooling freezer and method for controlling supercooling freezer
US9291381B2 (en) * 2012-11-13 2016-03-22 William G. Nelson Clear ice making machine
US9851137B2 (en) * 2012-12-06 2017-12-26 Whirlpool Corporation Utility routing for a door-mounted icemaker
CN105222465B (en) * 2013-12-02 2017-07-04 天津大学 The treatment of multifunction micro fruit and vegetable temperature activation and the method for operation for preserving freezer
KR101687897B1 (en) * 2015-02-13 2016-12-19 엘지전자 주식회사 Refrigerator
US9915459B2 (en) * 2015-03-09 2018-03-13 Whirlpool Corporation Use of thermoelectric elements for clear ice making, ice harvesting, and creating a temperature condition for clear ice making
KR102310657B1 (en) * 2015-03-20 2021-10-12 삼성전자주식회사 Refrigerator
KR20160148944A (en) * 2015-06-17 2016-12-27 동부대우전자 주식회사 A refrigerator ice maker and method thereof
KR101659921B1 (en) * 2015-06-17 2016-09-26 동부대우전자 주식회사 Refrigerator and manufacturing method thereof
KR101659923B1 (en) * 2015-06-17 2016-09-26 동부대우전자 주식회사 Refrigerator and refrigerant cycling method for ice making thereof
KR101705666B1 (en) * 2015-06-17 2017-02-10 동부대우전자 주식회사 Refrigerator and ice making method thereof
KR101883436B1 (en) 2016-04-11 2018-07-31 주식회사 대우전자 Refrigerator
KR20180065446A (en) 2016-12-08 2018-06-18 삼성전자주식회사 Refrigerator
CN107166843A (en) * 2017-05-05 2017-09-15 青岛海尔股份有限公司 Refrigerator
CN107084576A (en) * 2017-05-05 2017-08-22 青岛海尔股份有限公司 A kind of refrigerator
KR102486260B1 (en) * 2017-05-30 2023-01-10 삼성전자주식회사 Home appliance
US10527339B2 (en) 2017-06-01 2020-01-07 Haier Us Appliance Solutions, Inc. Refrigerator appliance
US10712074B2 (en) 2017-06-30 2020-07-14 Midea Group Co., Ltd. Refrigerator with tandem evaporators
CN107504742A (en) * 2017-07-25 2017-12-22 青岛海尔股份有限公司 Single system wind cooling refrigerator
CN107477922A (en) * 2017-07-25 2017-12-15 青岛海尔股份有限公司 Single system wind cooling refrigerator
CN107687733A (en) * 2017-07-25 2018-02-13 青岛海尔股份有限公司 Single system wind cooling refrigerator
CN107421167A (en) * 2017-07-25 2017-12-01 青岛海尔股份有限公司 Single system wind cooling refrigerator
US20190063817A1 (en) * 2017-08-30 2019-02-28 Haier Us Appliance Solutions, Inc. Refrigerator appliance
CN107606862B (en) * 2017-09-06 2020-05-26 青岛海尔股份有限公司 Refrigerator with door body ice-making device
CN108286855A (en) * 2017-12-22 2018-07-17 青岛海尔股份有限公司 Refrigerator
CN109579421B (en) * 2018-11-06 2020-09-29 青岛海尔股份有限公司 Refrigerator with quick ice making function
CN109341186B (en) * 2018-11-28 2019-11-01 合肥华凌股份有限公司 A kind of refrigerator with independent ice making system
CN111829257A (en) * 2019-04-17 2020-10-27 合肥华凌股份有限公司 Ice maker and refrigerator
KR20210006702A (en) * 2019-07-09 2021-01-19 엘지전자 주식회사 Vacuum adiabatic body and refrigerator
CN111156764A (en) * 2020-01-19 2020-05-15 合肥华凌股份有限公司 Air supply structure of refrigerator and refrigerator
US11988432B2 (en) * 2022-04-21 2024-05-21 Haier Us Appliance Solutions, Inc. Refrigerator appliance having an air-cooled clear ice making assembly

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200326960Y1 (en) * 1998-03-11 2004-02-11 삼성전자주식회사 Rapid deicing device of the refrigerator
KR20050069319A (en) * 2003-12-31 2005-07-05 삼성전자주식회사 Automatic ice cube-making apparatus for refrigerators
KR20070120765A (en) * 2006-06-20 2007-12-26 삼성전자주식회사 Refrigerator
KR20080014552A (en) * 2006-08-11 2008-02-14 삼성전자주식회사 A refrigerator

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3933198A (en) * 1973-03-16 1976-01-20 Hitachi, Ltd. Heat transfer device
US4003214A (en) * 1975-12-31 1977-01-18 General Electric Company Automatic ice maker utilizing heat pipe
DE10221897B4 (en) * 2002-05-16 2005-03-10 Bsh Bosch Siemens Hausgeraete Refrigerating appliance and ice maker for it
DE112004003073B4 (en) * 2003-03-28 2018-11-08 Lg Electronics Inc. fridge
KR100565622B1 (en) * 2003-09-19 2006-03-30 엘지전자 주식회사 refrigerator
JP4165405B2 (en) * 2003-10-06 2008-10-15 トヨタ自動車株式会社 Exhaust gas purification device
KR100547341B1 (en) * 2004-01-28 2006-01-26 엘지전자 주식회사 The refrigerator
US7188479B2 (en) * 2004-10-26 2007-03-13 Whirlpool Corporation Ice and water dispenser on refrigerator compartment door
US7614244B2 (en) * 2006-12-21 2009-11-10 General Electric Company Ice producing apparatus and method
KR20090013573A (en) * 2007-08-02 2009-02-05 주식회사 대우일렉트로닉스 Refrigerator
KR20100113936A (en) * 2009-04-14 2010-10-22 엘지전자 주식회사 Refrigerator and method for driving thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200326960Y1 (en) * 1998-03-11 2004-02-11 삼성전자주식회사 Rapid deicing device of the refrigerator
KR20050069319A (en) * 2003-12-31 2005-07-05 삼성전자주식회사 Automatic ice cube-making apparatus for refrigerators
KR20070120765A (en) * 2006-06-20 2007-12-26 삼성전자주식회사 Refrigerator
KR20080014552A (en) * 2006-08-11 2008-02-14 삼성전자주식회사 A refrigerator

Also Published As

Publication number Publication date
KR20100110118A (en) 2010-10-12
WO2010114241A2 (en) 2010-10-07
US20100251744A1 (en) 2010-10-07
EP2414751B1 (en) 2019-05-08
EP2414751A2 (en) 2012-02-08
EP2414751A4 (en) 2017-07-12
CN102378885B (en) 2014-06-11
CN102378885A (en) 2012-03-14

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