WO2012150159A3 - Heat-insulating wall - Google Patents

Heat-insulating wall Download PDF

Info

Publication number
WO2012150159A3
WO2012150159A3 PCT/EP2012/057554 EP2012057554W WO2012150159A3 WO 2012150159 A3 WO2012150159 A3 WO 2012150159A3 EP 2012057554 W EP2012057554 W EP 2012057554W WO 2012150159 A3 WO2012150159 A3 WO 2012150159A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat
insulating wall
narrow side
covering element
flat material
Prior art date
Application number
PCT/EP2012/057554
Other languages
German (de)
French (fr)
Other versions
WO2012150159A2 (en
Inventor
Silvia Gerstner
Alexander GÖRZ
Michael Kordon
Claudia Rupp
Jochen ZAUNERT
Original Assignee
BSH Bosch und Siemens Hausgeräte GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46001287&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2012150159(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BSH Bosch und Siemens Hausgeräte GmbH filed Critical BSH Bosch und Siemens Hausgeräte GmbH
Priority to EP12717130.4A priority Critical patent/EP2705313B1/en
Priority to PL12717130T priority patent/PL2705313T3/en
Priority to CN201280021473.9A priority patent/CN103502755B/en
Publication of WO2012150159A2 publication Critical patent/WO2012150159A2/en
Publication of WO2012150159A3 publication Critical patent/WO2012150159A3/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
    • F25D23/02—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
    • F25D23/06—Walls
    • 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

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

The invention relates to a heat-insulating wall (21; 51), in particular for a refrigeration device, comprising a heat-insulating core (22), which has first and second main surfaces (25; 27) that lie opposite of one another and at least one narrow side (26) that connects the main surfaces (25; 27), and a covering element (23) formed from a cut of flat material. The covering element extends on at least the first main surface (25) and the narrow side (26) and has several layers (35, 36, 37) of the flat material lying one over the other at least locally on the narrow side (26).
PCT/EP2012/057554 2011-05-02 2012-04-25 Heat-insulating wall WO2012150159A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP12717130.4A EP2705313B1 (en) 2011-05-02 2012-04-25 Heat-insulating wall
PL12717130T PL2705313T3 (en) 2011-05-02 2012-04-25 Heat-insulating wall
CN201280021473.9A CN103502755B (en) 2011-05-02 2012-04-25 The body of Domestic refrigerator or the heat insulation wall of door

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011075098A DE102011075098A1 (en) 2011-05-02 2011-05-02 Heat-insulating wall
DE102011075098.3 2011-05-02

Publications (2)

Publication Number Publication Date
WO2012150159A2 WO2012150159A2 (en) 2012-11-08
WO2012150159A3 true WO2012150159A3 (en) 2012-12-27

Family

ID=46001287

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/057554 WO2012150159A2 (en) 2011-05-02 2012-04-25 Heat-insulating wall

Country Status (5)

Country Link
EP (1) EP2705313B1 (en)
CN (1) CN103502755B (en)
DE (1) DE102011075098A1 (en)
PL (1) PL2705313T3 (en)
WO (1) WO2012150159A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102599885B1 (en) * 2015-10-15 2023-11-08 삼성전자주식회사 Refrigerator
TR201706514A2 (en) * 2017-05-03 2018-11-21 Arcelik As A COOLER THAT IS PROVIDED TO DISTRIBUTE INSULATION MATERIAL IN THE INSULATION VOLUME

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2747269A (en) * 1952-09-27 1956-05-29 Gen Electric Insulating structures
US2908947A (en) * 1957-11-12 1959-10-20 Edward M Meacham Door structure
CA1263212A (en) * 1988-11-02 1989-11-28 Ference Arpad Jozsa Insulated metal skinned panel assembly
WO2005021891A1 (en) * 2003-08-29 2005-03-10 Kingspan Holdings (Irl) Limited An access floor panel

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2780845A (en) 1953-09-10 1957-02-12 Whirlpool Seeger Corp Fabricated refrigerator door
US3359053A (en) 1966-01-17 1967-12-19 Gen Electric Refrigerator door seal
DE2420140A1 (en) 1974-04-25 1975-11-13 Bauknecht Gmbh G Easily-changed decorative panel in refrigerator door - whose parts are all held together by a single spring
JPS58106374A (en) 1981-12-18 1983-06-24 松下冷機株式会社 Panel for heat insulating box
JPS58169492U (en) 1982-05-07 1983-11-11 株式会社日立製作所 Refrigerator insulation box
JPH0566084A (en) 1991-09-05 1993-03-19 Matsushita Refrig Co Ltd Heat-insulated casing
JPH0664087U (en) 1993-02-19 1994-09-09 株式会社富士通ゼネラル Electric refrigerator
CN1177722A (en) * 1996-08-16 1998-04-01 三星电子株式会社 Connecting structure of refrigerator casing
KR19980014852A (en) 1996-08-16 1998-05-25 김광호 Trauma coupling structure of refrigerator
KR100200782B1 (en) 1996-08-16 1999-06-15 윤종용 Bending device of refrigerator door
JP2000266458A (en) 1999-03-15 2000-09-29 Matsushita Refrig Co Ltd Box body of refrigerator
SE519195C2 (en) 2001-06-14 2003-01-28 Electrolux Ab Door seal at a refrigerator or freezer
ES2232293B1 (en) 2003-08-11 2006-02-16 Bsh Electrodomesticos España S.A. DOOR OF FRIDGE APPLIANCE.
DE102007055174A1 (en) * 2007-11-19 2009-05-20 BSH Bosch und Siemens Hausgeräte GmbH Door for a refrigeration appliance

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2747269A (en) * 1952-09-27 1956-05-29 Gen Electric Insulating structures
US2908947A (en) * 1957-11-12 1959-10-20 Edward M Meacham Door structure
CA1263212A (en) * 1988-11-02 1989-11-28 Ference Arpad Jozsa Insulated metal skinned panel assembly
WO2005021891A1 (en) * 2003-08-29 2005-03-10 Kingspan Holdings (Irl) Limited An access floor panel

Also Published As

Publication number Publication date
EP2705313B1 (en) 2021-06-09
CN103502755A (en) 2014-01-08
CN103502755B (en) 2016-06-22
DE102011075098A1 (en) 2012-11-08
PL2705313T3 (en) 2021-11-29
EP2705313A2 (en) 2014-03-12
WO2012150159A2 (en) 2012-11-08

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