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WO2012044001A3 - Vacuum insulation panel, refrigerator with vacuum insulation panel and manufacturing method for vacuum insulation panel - Google Patents

Vacuum insulation panel, refrigerator with vacuum insulation panel and manufacturing method for vacuum insulation panel Download PDF

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Publication number
WO2012044001A3
WO2012044001A3 PCT/KR2011/006944 KR2011006944W WO2012044001A3 WO 2012044001 A3 WO2012044001 A3 WO 2012044001A3 KR 2011006944 W KR2011006944 W KR 2011006944W WO 2012044001 A3 WO2012044001 A3 WO 2012044001A3
Authority
WO
WIPO (PCT)
Prior art keywords
insulation panel
vacuum insulation
refrigerator
manufacturing
vacuum
Prior art date
Application number
PCT/KR2011/006944
Other languages
French (fr)
Other versions
WO2012044001A2 (en
Inventor
Ilseob Yoon
Youngbae Kim
Jaehyun Soh
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 KR1020100096122A external-priority patent/KR20120034512A/en
Priority claimed from KR1020100096121A external-priority patent/KR101714569B1/en
Priority claimed from KR1020100108373A external-priority patent/KR101714570B1/en
Priority claimed from KR1020100110043A external-priority patent/KR20120048424A/en
Application filed by Lg Electronics Inc. filed Critical Lg Electronics Inc.
Priority to EP11829507.0A priority Critical patent/EP2622292B1/en
Publication of WO2012044001A2 publication Critical patent/WO2012044001A2/en
Publication of WO2012044001A3 publication Critical patent/WO2012044001A3/en
Priority to US13/853,561 priority patent/US8986805B2/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
    • 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
    • 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)
  • Thermal Insulation (AREA)

Abstract

A vacuum insulation panel includes a core material having a bending groove at at least one surface thereof, and an envelope material to cover an outer surface of the core material and an inner surface of the bending groove. Also, a refrigerator with the vacuum insulation panel and a manufacturing method for the vacuum insulation panel are provided.
PCT/KR2011/006944 2010-10-01 2011-09-20 Vacuum insulation panel, refrigerator with vacuum insulation panel and manufacturing method for vacuum insulation panel WO2012044001A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP11829507.0A EP2622292B1 (en) 2010-10-01 2011-09-20 Vacuum insulation panel and a refrigerator with a vacuum insulation panel
US13/853,561 US8986805B2 (en) 2010-10-01 2013-03-29 Vacuum insulation panel, refrigerator with vacuum insulation panel and manufacturing method for vacuum insulation panel

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
KR1020100096122A KR20120034512A (en) 2010-10-01 2010-10-01 Vacuum insulation panel, refrigerator with vacuum insulation panel
KR10-2010-0096122 2010-10-01
KR1020100096121A KR101714569B1 (en) 2010-10-01 2010-10-01 Vacuum insulation panel, refrigerator with vacuum insulation panel and manufacturing method for vacuum insulation panel
KR10-2010-0096121 2010-10-01
KR1020100108373A KR101714570B1 (en) 2010-11-02 2010-11-02 Refrigerator with vacuum insulation panel
KR10-2010-0108373 2010-11-02
KR1020100110043A KR20120048424A (en) 2010-11-05 2010-11-05 Vacuum insulation for refrigerator
KR10-2010-0110043 2010-11-05

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/853,561 Continuation US8986805B2 (en) 2010-10-01 2013-03-29 Vacuum insulation panel, refrigerator with vacuum insulation panel and manufacturing method for vacuum insulation panel

Publications (2)

Publication Number Publication Date
WO2012044001A2 WO2012044001A2 (en) 2012-04-05
WO2012044001A3 true WO2012044001A3 (en) 2012-06-21

Family

ID=45893610

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/006944 WO2012044001A2 (en) 2010-10-01 2011-09-20 Vacuum insulation panel, refrigerator with vacuum insulation panel and manufacturing method for vacuum insulation panel

Country Status (1)

Country Link
WO (1) WO2012044001A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12275050B2 (en) 2022-06-22 2025-04-15 Whirlpool Corporation Machine compartment for a vacuum insulated structure

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US9071907B2 (en) 2012-04-02 2015-06-30 Whirpool Corporation Vacuum insulated structure tubular cabinet construction
US9221210B2 (en) 2012-04-11 2015-12-29 Whirlpool Corporation Method to create vacuum insulated cabinets for refrigerators
KR101783074B1 (en) 2013-03-12 2017-09-29 (주)엘지하우시스 Envelope including glass fiber for vacuum insulation panel and vacuum insulation panel having the same
CH708320B1 (en) * 2013-07-11 2017-04-28 Seven-Air Gebr Meyer Ag Heat-insulating, pressure-resistant wall.
US9689604B2 (en) 2014-02-24 2017-06-27 Whirlpool Corporation Multi-section core vacuum insulation panels with hybrid barrier film envelope
US10052819B2 (en) 2014-02-24 2018-08-21 Whirlpool Corporation Vacuum packaged 3D vacuum insulated door structure and method therefor using a tooling fixture
US9599392B2 (en) * 2014-02-24 2017-03-21 Whirlpool Corporation Folding approach to create a 3D vacuum insulated door from 2D flat vacuum insulation panels
US9476633B2 (en) 2015-03-02 2016-10-25 Whirlpool Corporation 3D vacuum panel and a folding approach to create the 3D vacuum panel from a 2D vacuum panel of non-uniform thickness
US10161669B2 (en) 2015-03-05 2018-12-25 Whirlpool Corporation Attachment arrangement for vacuum insulated door
US9897370B2 (en) 2015-03-11 2018-02-20 Whirlpool Corporation Self-contained pantry box system for insertion into an appliance
US9441779B1 (en) 2015-07-01 2016-09-13 Whirlpool Corporation Split hybrid insulation structure for an appliance
US10422573B2 (en) 2015-12-08 2019-09-24 Whirlpool Corporation Insulation structure for an appliance having a uniformly mixed multi-component insulation material, and a method for even distribution of material combinations therein
US10041724B2 (en) 2015-12-08 2018-08-07 Whirlpool Corporation Methods for dispensing and compacting insulation materials into a vacuum sealed structure
US11052579B2 (en) 2015-12-08 2021-07-06 Whirlpool Corporation Method for preparing a densified insulation material for use in appliance insulated structure
US10222116B2 (en) 2015-12-08 2019-03-05 Whirlpool Corporation Method and apparatus for forming a vacuum insulated structure for an appliance having a pressing mechanism incorporated within an insulation delivery system
US10429125B2 (en) 2015-12-08 2019-10-01 Whirlpool Corporation Insulation structure for an appliance having a uniformly mixed multi-component insulation material, and a method for even distribution of material combinations therein
US10422569B2 (en) 2015-12-21 2019-09-24 Whirlpool Corporation Vacuum insulated door construction
US9840042B2 (en) 2015-12-22 2017-12-12 Whirlpool Corporation Adhesively secured vacuum insulated panels for refrigerators
US9752818B2 (en) 2015-12-22 2017-09-05 Whirlpool Corporation Umbilical for pass through in vacuum insulated refrigerator structures
US10018406B2 (en) 2015-12-28 2018-07-10 Whirlpool Corporation Multi-layer gas barrier materials for vacuum insulated structure
US10610985B2 (en) 2015-12-28 2020-04-07 Whirlpool Corporation Multilayer barrier materials with PVD or plasma coating for vacuum insulated structure
US10030905B2 (en) * 2015-12-29 2018-07-24 Whirlpool Corporation Method of fabricating a vacuum insulated appliance structure
US10807298B2 (en) 2015-12-29 2020-10-20 Whirlpool Corporation Molded gas barrier parts for vacuum insulated structure
US11247369B2 (en) 2015-12-30 2022-02-15 Whirlpool Corporation Method of fabricating 3D vacuum insulated refrigerator structure having core material
JP6266162B2 (en) 2016-02-04 2018-01-24 三菱電機株式会社 Insulating body, vacuum heat insulating material, and method of manufacturing vacuum heat insulating material
WO2017180147A1 (en) 2016-04-15 2017-10-19 Whirlpool Corporation Vacuum insulated refrigerator cabinet
EP3443284B1 (en) 2016-04-15 2020-11-18 Whirlpool Corporation Vacuum insulated refrigerator structure with three dimensional characteristics
US10753669B2 (en) 2016-05-03 2020-08-25 Whirlpool Corporation Hinge support assembly for a vacuum insulated appliance cabinet
EP3491308B1 (en) 2016-07-26 2021-03-10 Whirlpool Corporation Vacuum insulated structure trim breaker
WO2018034665A1 (en) 2016-08-18 2018-02-22 Whirlpool Corporation Machine compartment for a vacuum insulated structure
EP3548813B1 (en) 2016-12-02 2023-05-31 Whirlpool Corporation Hinge support assembly
US10907888B2 (en) 2018-06-25 2021-02-02 Whirlpool Corporation Hybrid pigmented hot stitched color liner system
US10907891B2 (en) 2019-02-18 2021-02-02 Whirlpool Corporation Trim breaker for a structural cabinet that incorporates a structural glass contact surface

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000097390A (en) * 1998-09-22 2000-04-04 Meisei Ind Co Ltd Heat insulating panel and manufacture thereof
JP2001336691A (en) * 2000-05-25 2001-12-07 Matsushita Refrig Co Ltd Vacuum insulation material and refrigerator using vacuum insulation material
JP2001349492A (en) * 2000-06-05 2001-12-21 Sanyo Electric Co Ltd Laminated heat insulating material utilizing waste or the like and method of manufacturing the same
JP2006078190A (en) * 2004-09-07 2006-03-23 Sumitomo Electric Ind Ltd Apparatus and method for monitoring vacuum reduction of vacuum insulation structure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU695090B2 (en) 1995-04-13 1998-08-06 Huntsman Ici Chemicals Llc Non-planar evacuated insulation panels and a method for making same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000097390A (en) * 1998-09-22 2000-04-04 Meisei Ind Co Ltd Heat insulating panel and manufacture thereof
JP2001336691A (en) * 2000-05-25 2001-12-07 Matsushita Refrig Co Ltd Vacuum insulation material and refrigerator using vacuum insulation material
JP2001349492A (en) * 2000-06-05 2001-12-21 Sanyo Electric Co Ltd Laminated heat insulating material utilizing waste or the like and method of manufacturing the same
JP2006078190A (en) * 2004-09-07 2006-03-23 Sumitomo Electric Ind Ltd Apparatus and method for monitoring vacuum reduction of vacuum insulation structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12275050B2 (en) 2022-06-22 2025-04-15 Whirlpool Corporation Machine compartment for a vacuum insulated structure

Also Published As

Publication number Publication date
WO2012044001A2 (en) 2012-04-05

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