KR100651097B1 - 냉장고 - Google Patents

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Publication number
KR100651097B1
KR100651097B1 KR1020040055813A KR20040055813A KR100651097B1 KR 100651097 B1 KR100651097 B1 KR 100651097B1 KR 1020040055813 A KR1020040055813 A KR 1020040055813A KR 20040055813 A KR20040055813 A KR 20040055813A KR 100651097 B1 KR100651097 B1 KR 100651097B1
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KR
South Korea
Prior art keywords
layer
core material
vacuum
metal
film
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.)
Expired - Fee Related
Application number
KR1020040055813A
Other languages
English (en)
Korean (ko)
Other versions
KR20050031360A (ko
Inventor
이세끼다까시
아라끼구니나리
에찌고야와따루
Original Assignee
히타치 홈 앤드 라이프 솔루션즈 가부시키가이샤
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 히타치 홈 앤드 라이프 솔루션즈 가부시키가이샤 filed Critical 히타치 홈 앤드 라이프 솔루션즈 가부시키가이샤
Publication of KR20050031360A publication Critical patent/KR20050031360A/ko
Application granted granted Critical
Publication of KR100651097B1 publication Critical patent/KR100651097B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • F25D23/064—Walls defining a cabinet formed by moulding, e.g. moulding in situ
    • 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
    • F25D23/065—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/029—Shape or form of insulating materials, with or without coverings integral with the insulating materials layered
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/06—Arrangements using an air layer or vacuum
    • F16L59/065—Arrangements using an air layer or vacuum using vacuum
    • 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
    • F25D2201/12—Insulation with respect to heat using an insulating packing material
    • F25D2201/126—Insulation with respect to heat using an insulating packing material of cellular type
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
    • Y02B80/10—Insulation, e.g. vacuum or aerogel insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Thermal Insulation (AREA)
  • Refrigerator Housings (AREA)
KR1020040055813A 2003-09-29 2004-07-19 냉장고 Expired - Fee Related KR100651097B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2003-00336653 2003-09-29
JP2003336653A JP3914908B2 (ja) 2003-09-29 2003-09-29 真空断熱材

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020060029242A Division KR100931422B1 (ko) 2003-09-29 2006-03-31 냉장고

Publications (2)

Publication Number Publication Date
KR20050031360A KR20050031360A (ko) 2005-04-06
KR100651097B1 true KR100651097B1 (ko) 2006-11-29

Family

ID=34532685

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020040055813A Expired - Fee Related KR100651097B1 (ko) 2003-09-29 2004-07-19 냉장고
KR1020060029242A Expired - Fee Related KR100931422B1 (ko) 2003-09-29 2006-03-31 냉장고

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020060029242A Expired - Fee Related KR100931422B1 (ko) 2003-09-29 2006-03-31 냉장고

Country Status (3)

Country Link
JP (1) JP3914908B2 (enrdf_load_stackoverflow)
KR (2) KR100651097B1 (enrdf_load_stackoverflow)
CN (1) CN1300536C (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4566111B2 (ja) * 2005-10-13 2010-10-20 三洋電機株式会社 低温貯蔵庫
JP2009063064A (ja) * 2007-09-06 2009-03-26 Hitachi Appliances Inc 真空断熱材及びこれを用いた冷蔵庫
JP5129279B2 (ja) * 2010-02-24 2013-01-30 東芝ホームテクノ株式会社 断熱材
US20130101779A1 (en) * 2010-08-23 2013-04-25 Lg Electronics Inc. Vacuum insulation material
KR20120033165A (ko) * 2010-09-29 2012-04-06 엘지전자 주식회사 냉장고용 진공단열재 및 이를 구비한 냉장고 캐비넷의 단열구조
KR101783074B1 (ko) * 2013-03-12 2017-09-29 (주)엘지하우시스 유리섬유를 포함하는 진공단열재용 외피재 및 이를 포함하는 진공단열재
CN104374144A (zh) * 2013-08-12 2015-02-25 苏州维艾普新材料股份有限公司 一种冰箱用真空绝热板使用运输保护方法
CN105605863B (zh) * 2014-11-13 2018-01-02 松下知识产权经营株式会社 真空隔热材料

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4068034A (en) * 1974-02-12 1978-01-10 Kureha Kagaku Kogyo Kabushiki Kaisha Heat-insulation laminate of polyvinylidene fluoride, metal and plastic
JPH08303685A (ja) * 1995-04-28 1996-11-22 Matsushita Refrig Co Ltd 真空断熱体
JPH09138058A (ja) * 1995-11-14 1997-05-27 Sanyo Electric Co Ltd 真空断熱材
JPH10185417A (ja) * 1996-12-25 1998-07-14 Mitsubishi Chem Corp 真空断熱材
JPH1122896A (ja) * 1997-07-04 1999-01-26 Mitsubishi Chem Corp 真空断熱材
JP2000310392A (ja) * 1999-04-28 2000-11-07 Matsushita Electric Ind Co Ltd 真空断熱材
JP2000320786A (ja) * 1999-05-14 2000-11-24 Matsushita Electric Ind Co Ltd 真空断熱材
JP2001108186A (ja) * 1999-10-05 2001-04-20 Kubota Corp 真空断熱材
JP3482408B2 (ja) * 2002-03-11 2003-12-22 松下冷機株式会社 真空断熱材、および真空断熱材を使用した冷蔵庫

Also Published As

Publication number Publication date
JP3914908B2 (ja) 2007-05-16
JP2005106306A (ja) 2005-04-21
KR20050031360A (ko) 2005-04-06
KR20060055490A (ko) 2006-05-23
CN1300536C (zh) 2007-02-14
CN1603731A (zh) 2005-04-06
KR100931422B1 (ko) 2009-12-11

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