DE60231382D1 - Vakuumisoliertes Kühlschrankgehäuse und Verfahren zur Bestimmung dessen Wärmeleitfähigkeit - Google Patents

Vakuumisoliertes Kühlschrankgehäuse und Verfahren zur Bestimmung dessen Wärmeleitfähigkeit

Info

Publication number
DE60231382D1
DE60231382D1 DE60231382T DE60231382T DE60231382D1 DE 60231382 D1 DE60231382 D1 DE 60231382D1 DE 60231382 T DE60231382 T DE 60231382T DE 60231382 T DE60231382 T DE 60231382T DE 60231382 D1 DE60231382 D1 DE 60231382D1
Authority
DE
Germany
Prior art keywords
vacuum
determining
thermal conductivity
insulated refrigerator
refrigerator housing
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 - Lifetime
Application number
DE60231382T
Other languages
English (en)
Inventor
David Kirby
Luigi Martinella
Giorgio Giudici
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.)
Whirlpool Corp
Original Assignee
Whirlpool Corp
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 Whirlpool Corp filed Critical Whirlpool Corp
Application granted granted Critical
Publication of DE60231382D1 publication Critical patent/DE60231382D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F25D23/06—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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S62/00—Refrigeration
    • Y10S62/13—Insulation

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)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Resistance Heating (AREA)
  • Refrigerator Housings (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
DE60231382T 2002-07-01 2002-07-01 Vakuumisoliertes Kühlschrankgehäuse und Verfahren zur Bestimmung dessen Wärmeleitfähigkeit Expired - Lifetime DE60231382D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02014062A EP1378716B1 (de) 2002-07-01 2002-07-01 Vakuumisoliertes Kühlschrankgehäuse und Verfahren zur Bestimmung dessen Wärmeleitfähigkeit

Publications (1)

Publication Number Publication Date
DE60231382D1 true DE60231382D1 (de) 2009-04-16

Family

ID=29719683

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60231382T Expired - Lifetime DE60231382D1 (de) 2002-07-01 2002-07-01 Vakuumisoliertes Kühlschrankgehäuse und Verfahren zur Bestimmung dessen Wärmeleitfähigkeit

Country Status (11)

Country Link
US (1) US7472555B2 (de)
EP (1) EP1378716B1 (de)
CN (1) CN100370203C (de)
AT (1) ATE424538T1 (de)
BR (1) BR0312345B1 (de)
CA (1) CA2490776C (de)
DE (1) DE60231382D1 (de)
ES (1) ES2322128T3 (de)
MX (1) MXPA05000181A (de)
PL (1) PL204794B1 (de)
WO (1) WO2004003445A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011049767A2 (en) 2009-10-23 2011-04-28 Carrier Corporation Refrigerant vapor compression system operation
US9103569B2 (en) 2011-10-24 2015-08-11 Whirlpool Corporation Higher efficiency appliance employing thermal load shifting in refrigerators having vertical mullion
US8720222B2 (en) 2011-10-24 2014-05-13 Whirlpool Corporation Higher efficiency appliance employing thermal load shifting in refrigerators having horizontal mullion
US9970698B2 (en) 2011-10-24 2018-05-15 Whirlpool Corporation Multiple evaporator control using PWM valve/compressor
US9476635B2 (en) 2014-06-25 2016-10-25 Haier Us Appliance Solutions, Inc. Radio frequency identification heat flux measurement systems for refrigerator vacuum insulation panels
DE102015006558A1 (de) 2015-01-29 2016-08-04 Liebherr-Hausgeräte Lienz Gmbh Vakuumdichte Foliendurchführung
KR102471457B1 (ko) 2015-02-17 2022-11-29 삼성전자주식회사 냉장고 및 냉장고의 제어 방법
WO2019083535A1 (en) * 2017-10-26 2019-05-02 Whirlpool Corporation HEATED AND VACUUM-ASSISTED SCREWDRIVER FOR HIGH FILLING EFFICIENCY OF POWDERED INSULATION MATERIALS IN VACUUM INSULATED STRUCTURES
US20210022609A1 (en) * 2018-03-30 2021-01-28 Northwestern University Wireless skin sensor with methods and uses
CN108775971A (zh) * 2018-09-10 2018-11-09 中国科学院工程热物理研究所 一种温度测量装置及比热容和导热率的测量方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1454539A (fr) * 1965-08-27 1966-02-11 Rech S Scient Et Ind E R S I E Dispositif pour la mesure de la conductivité thermique de matières en vrac
JPS5915845A (ja) * 1982-07-16 1984-01-26 Toyo Sanso Kk 真空断熱性能の測定方法
US5038304A (en) * 1988-06-24 1991-08-06 Honeywell Inc. Calibration of thermal conductivity and specific heat devices
SE470463B (sv) 1992-09-10 1994-04-18 Electrolux Res & Innovation Kyl- eller frysskåp vars väggar innehåller isolering och vilka är anslutna till en permanent vakuumkälla
IT1264692B1 (it) * 1993-07-08 1996-10-04 Getters Spa Combinazione di getter adatta per camicie isolanti sotto vuoto reversibile
US5622430A (en) * 1993-11-05 1997-04-22 Degussa Aktiengesellschaft Method of testing the heat insulation action of bodies especially of heat insulation bodies
CN1056694C (zh) * 1993-11-19 2000-09-20 徐存海 一种测定材料导热系数的方法及其装置
US5934085A (en) * 1997-02-24 1999-08-10 Matsushita Electric Industrial Co., Ltd. Thermal insulator cabinet and method for producing the same
DE10006878A1 (de) * 2000-02-16 2001-09-06 Scholz Florian Verfahren zur Wärme- und/oder Kälteisolierung und Vorrichtung zur Durchführung des Verfahrens

Also Published As

Publication number Publication date
ES2322128T3 (es) 2009-06-17
MXPA05000181A (es) 2005-04-11
EP1378716B1 (de) 2009-03-04
CA2490776C (en) 2011-05-24
ATE424538T1 (de) 2009-03-15
PL204794B1 (pl) 2010-02-26
PL373262A1 (en) 2005-08-22
BR0312345B1 (pt) 2013-12-17
CN100370203C (zh) 2008-02-20
CN1666072A (zh) 2005-09-07
WO2004003445A1 (en) 2004-01-08
EP1378716A1 (de) 2004-01-07
US7472555B2 (en) 2009-01-06
CA2490776A1 (en) 2004-01-08
BR0312345A (pt) 2005-04-12
US20050223721A1 (en) 2005-10-13

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