EP1584878A3 - Sealing structure for refrigerator - Google Patents

Sealing structure for refrigerator Download PDF

Info

Publication number
EP1584878A3
EP1584878A3 EP04292826A EP04292826A EP1584878A3 EP 1584878 A3 EP1584878 A3 EP 1584878A3 EP 04292826 A EP04292826 A EP 04292826A EP 04292826 A EP04292826 A EP 04292826A EP 1584878 A3 EP1584878 A3 EP 1584878A3
Authority
EP
European Patent Office
Prior art keywords
air dam
refrigerator
sealing structure
prevented
convection
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Withdrawn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
EP04292826A
Other languages
German (de)
French (fr)
Other versions
EP1584878A2 (en
Inventor
Yang-Gyu Kim
Youn-Seok Lee
Se-Young Kim
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.)
LG Electronics Inc
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 KR1020040023497A external-priority patent/KR100575673B1/en
Priority claimed from KR1020040023501A external-priority patent/KR100724373B1/en
Priority claimed from KR1020040023499A external-priority patent/KR100595553B1/en
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of EP1584878A2 publication Critical patent/EP1584878A2/en
Publication of EP1584878A3 publication Critical patent/EP1584878A3/en
Withdrawn legal-status Critical Current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
    • F25D23/00—General constructional features
    • F25D23/08—Parts formed wholly or mainly of plastics materials
    • F25D23/082—Strips
    • F25D23/087—Sealing strips
    • 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
    • F25D2500/00—Problems to be solved
    • F25D2500/02—Geometry problems

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)
  • Refrigerator Housings (AREA)

Abstract

A sealing structure for a refrigerator comprises a blocking member provided inside an air dam having a predetermined width between a refrigerator cabinet and a door liner of a door, for preventing convection in the air dam, so that convection in the air dam is prevented and thus external heat is prevented from being introduced into a storage compartment through the air dam.
EP04292826A 2004-04-06 2004-11-30 Sealing structure for refrigerator Withdrawn EP1584878A3 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR2004023499 2004-04-06
KR1020040023497A KR100575673B1 (en) 2004-04-06 2004-04-06 Siling structure for refrigerator
KR2004023501 2004-04-06
KR2004023497 2004-04-06
KR1020040023501A KR100724373B1 (en) 2004-04-06 2004-04-06 Siling structure for refrigerator
KR1020040023499A KR100595553B1 (en) 2004-04-06 2004-04-06 Siling structure for refrigerator

Publications (2)

Publication Number Publication Date
EP1584878A2 EP1584878A2 (en) 2005-10-12
EP1584878A3 true EP1584878A3 (en) 2007-07-25

Family

ID=34916115

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04292826A Withdrawn EP1584878A3 (en) 2004-04-06 2004-11-30 Sealing structure for refrigerator

Country Status (4)

Country Link
US (1) US20050242529A1 (en)
EP (1) EP1584878A3 (en)
JP (1) JP2005300131A (en)
CN (1) CN1680764A (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005059145A1 (en) * 2005-12-10 2007-06-28 Rehau Ag + Co Freezer door assembly and freezer with such a freezer door assembly
CN101131285B (en) * 2006-08-22 2010-12-08 泰州乐金电子冷机有限公司 Sealing component for refrigerator door
KR101176961B1 (en) 2007-02-26 2012-08-30 삼성전자주식회사 Refrigerator
KR101052785B1 (en) 2007-02-26 2011-07-29 삼성전자주식회사 Refrigerator
CN101548051A (en) * 2007-09-27 2009-09-30 卡特彼勒日本有限公司 Door panel
CN107218764A (en) * 2012-03-16 2017-09-29 三星电子株式会社 Refrigerator
KR20140047360A (en) * 2012-10-12 2014-04-22 동부대우전자 주식회사 Refrigerator for preventing coagulation of door gasket
CN102878761A (en) * 2012-10-26 2013-01-16 合肥美的荣事达电冰箱有限公司 Refrigerator and door seal strip thereof
CN102878762A (en) * 2012-10-26 2013-01-16 合肥美的荣事达电冰箱有限公司 Refrigerator
CN102878759B (en) * 2012-10-26 2015-05-13 合肥美的电冰箱有限公司 Refrigerator
CN103940177B (en) * 2013-01-17 2017-06-06 海尔集团公司 Gasket and the refrigeration plant with gasket
EP3006869B1 (en) * 2013-06-08 2018-06-06 Hefei Hualing Co., Ltd. Refrigeration device
JP6312470B2 (en) * 2014-03-14 2018-04-18 三菱電機株式会社 refrigerator
CN105300013A (en) * 2014-06-25 2016-02-03 海尔集团技术研发中心 Multi-door-seal box and refrigerating equipment
KR102254221B1 (en) * 2014-10-07 2021-05-20 삼성전자주식회사 Refrigerator
CN104279825A (en) * 2014-10-31 2015-01-14 合肥美的电冰箱有限公司 Door body and refrigerator
CN107108102B (en) * 2014-12-19 2019-08-30 陶氏环球技术有限责任公司 Vacuum tank
US9841225B2 (en) * 2015-03-20 2017-12-12 Whirlpool Corporation Low wattage flipper mullion
KR102296461B1 (en) * 2017-03-10 2021-09-02 삼성전자주식회사 Refrigerator
US10408528B2 (en) * 2017-03-16 2019-09-10 Sub-Zero, Inc. Single door covering a freezer compartment and a refrigerator compartment
JP6905856B2 (en) * 2017-05-10 2021-07-21 パナソニック株式会社 refrigerator
WO2018211716A1 (en) * 2017-05-17 2018-11-22 シャープ株式会社 Refrigerator
KR102071046B1 (en) * 2018-02-05 2020-01-28 주식회사 이노디자인 Dripper and portable coffee drinking tumbler
CN108955049B (en) * 2018-07-10 2020-07-28 安徽省星年华电器有限公司 Totally enclosed household refrigerator door seal
US11832740B2 (en) 2021-05-21 2023-12-05 Anthony, Inc. Thermal frame with insulating backing member
US11684180B2 (en) 2021-05-21 2023-06-27 Anthony, Inc. Mullion bracket

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE493749A (en) *
DE8701005U1 (en) * 1987-01-22 1987-05-27 Brügmann Frisoplast GmbH, 2990 Papenburg Window or door with seal
EP0500058A2 (en) * 1991-02-22 1992-08-26 Karosseriefabrik VOLL GmbH Sealing arrangement between two pivotable door leafs of cooling devices, particularly of cooling vehicles
US5269099A (en) * 1992-08-20 1993-12-14 General Electric Company Refrigerator cabinet with combination sealing arrangement including breaker panels
US5551192A (en) * 1993-07-21 1996-09-03 Maytag Corporation Refrigerator door seal assembly
JPH09210541A (en) * 1996-01-31 1997-08-12 Sanyo Electric Co Ltd Refrigerator
JPH10259983A (en) * 1997-03-19 1998-09-29 Hitachi Ltd Refrigerator
EP0583984B1 (en) * 1992-08-20 1998-11-04 General Electric Company Refrigerator cabinet with combination sealing arrangement
WO2001046633A1 (en) * 1999-12-21 2001-06-28 Multibrás S.A. Eletrodomésticos A gasket arrangement for the cabinet door of a refrigeration appliance

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2190954A (en) * 1935-11-30 1940-02-20 Gen Motors Corp Refrigerating apparatus
US2949651A (en) * 1958-01-20 1960-08-23 Victor Jay Hill Weather stripping
US3217921A (en) * 1962-02-21 1965-11-16 Gen Tire & Rubber Co Sealing device
US4393109A (en) * 1981-12-23 1983-07-12 Gerald Kessler Extruded fin-type weatherstrip
DK454283A (en) * 1983-09-30 1985-03-31 Eternit Fab Dansk As ROOF PLATE, PROCEDURE FOR PREPARING THE SAME, AND SEALING TAPE FOR SUCH A ROOF PLATE
US4910920A (en) * 1986-10-31 1990-03-27 Lectromagnetics, Inc. Electromagnetic door seal
US4742646A (en) * 1987-02-09 1988-05-10 Schlegel Corporation Panel and frame weatherseal combination
DE59002612D1 (en) * 1989-05-25 1993-10-14 Phoenix Ag Seal for containers, in particular refrigerated containers.
US5117587A (en) * 1991-05-02 1992-06-02 Rjf International Corporation Sealing structure
JP2005053442A (en) * 2003-08-07 2005-03-03 Nishikawa Rubber Co Ltd Glass seal weather strip

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE493749A (en) *
DE8701005U1 (en) * 1987-01-22 1987-05-27 Brügmann Frisoplast GmbH, 2990 Papenburg Window or door with seal
EP0500058A2 (en) * 1991-02-22 1992-08-26 Karosseriefabrik VOLL GmbH Sealing arrangement between two pivotable door leafs of cooling devices, particularly of cooling vehicles
US5269099A (en) * 1992-08-20 1993-12-14 General Electric Company Refrigerator cabinet with combination sealing arrangement including breaker panels
EP0583984B1 (en) * 1992-08-20 1998-11-04 General Electric Company Refrigerator cabinet with combination sealing arrangement
US5551192A (en) * 1993-07-21 1996-09-03 Maytag Corporation Refrigerator door seal assembly
JPH09210541A (en) * 1996-01-31 1997-08-12 Sanyo Electric Co Ltd Refrigerator
JPH10259983A (en) * 1997-03-19 1998-09-29 Hitachi Ltd Refrigerator
WO2001046633A1 (en) * 1999-12-21 2001-06-28 Multibrás S.A. Eletrodomésticos A gasket arrangement for the cabinet door of a refrigeration appliance

Also Published As

Publication number Publication date
EP1584878A2 (en) 2005-10-12
US20050242529A1 (en) 2005-11-03
CN1680764A (en) 2005-10-12
JP2005300131A (en) 2005-10-27

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