WO2011020802A2 - Appareil frigorifique à listeau frontal métallique - Google Patents

Appareil frigorifique à listeau frontal métallique Download PDF

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Publication number
WO2011020802A2
WO2011020802A2 PCT/EP2010/061869 EP2010061869W WO2011020802A2 WO 2011020802 A2 WO2011020802 A2 WO 2011020802A2 EP 2010061869 W EP2010061869 W EP 2010061869W WO 2011020802 A2 WO2011020802 A2 WO 2011020802A2
Authority
WO
WIPO (PCT)
Prior art keywords
groove
inner container
body according
section
edge
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.)
Ceased
Application number
PCT/EP2010/061869
Other languages
German (de)
English (en)
Other versions
WO2011020802A3 (fr
Inventor
Karl-Friedrich Laible
Helmut Steichele
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Bosch und Siemens Hausgeraete 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
Application filed by BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Priority to EP10744919.1A priority Critical patent/EP2467659B1/fr
Priority to PL10744919T priority patent/PL2467659T3/pl
Priority to CN201080036857.9A priority patent/CN102483292B/zh
Priority to RU2012108041/13A priority patent/RU2519788C2/ru
Publication of WO2011020802A2 publication Critical patent/WO2011020802A2/fr
Publication of WO2011020802A3 publication Critical patent/WO2011020802A3/fr
Anticipated expiration legal-status Critical
Ceased 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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/04—Preventing the formation of frost or condensate

Definitions

  • the present invention relates to a refrigerator, in particular a household refrigerator such as a refrigerator, a freezer, a combination refrigerator or the like, with a body.
  • Insulation material 11 is immersed.
  • the front strip 4 absorbs heat from the environment via its exposed front. Further heat comes from a conduit 12 of a frame heater ago, which extends in the groove 6. This heat is on the good heat conducting metal of the front strip 4 deep into the insulating material 1 1 inside
  • Object of the present invention is to improve the insulation effect of a refrigerator body with simple design measures, in particular with minimal effort on material and work.
  • the object is achieved by providing a refrigeration device body with an inner container, an outer shell and an enclosed between the inner container and the outer shell insulating layer, wherein the outer shell at least one
  • metallic front strip comprises, is formed on the one edge of the inner container receiving, bounded by a chamfer groove, the groove is divided in its longitudinal direction in at least a first and a second portion, wherein the width of the insertion be less in the second section than in the first Section.
  • Insulation layer is reduced, increases the effective thickness of the insulating layer between the lead-in and the adjacent inner container, and the
  • Assembly of the refrigeration unit body is not appreciably hampered, since it is sufficient for insertion of the edge of the inner container in the groove when the groove initially spread only on the first section and the edge can be inserted into it, because with progressive penetration of the edge in the Groove is also spread in the second section.
  • the first sections are formed like a tab.
  • the total extent of all second sections in the longitudinal direction of the groove should be greater than that of the first sections. It is particularly advantageous if the central second section is longer in the longitudinal direction of the groove than a flat wall of the inner container lying opposite it. This results in that the first sections at the ends of the groove in the longitudinal direction with the inner container not at all or possibly with rounded edge regions of the
  • Insertion bevel and the inner container always larger than if such a first portion would be located in a central region of the groove, which overlaps with the opposite planar wall.
  • Fig. 2 is a perspective view of a front strip according to the invention.
  • Cutting edge 22 does not come into contact with an inserted into the groove 5, 6 edge of an inner container, cut into this and thereby complicate the insertion of the edge into the groove.
  • a disadvantage of this embodiment is that the tabs 19 engage in the center of the end strip 14 as far into the insulating material layer of the refrigerator body as the conventional continuous insertion bevels 10 of FIG. 1.
  • the tabs 19 engage in the center of the end strip 14 as far into the insulating material layer of the refrigerator body as the conventional continuous insertion bevels 10 of FIG. 1.
  • Fig. 5 Another measure for reducing the incidence of heat is shown in Fig. 5: Here, the tabs 19 are tapered toward their free end, similar to the teeth of a saw, to reduce the cross-sectional area on which heat can penetrate into the insulating material layer.
  • Fig. 6 shows a rear view of inner containers 8, 9 of a normal refrigeration compartment and a freezer compartment of a refrigerator body and of the assembly to this
  • Inner containers 8, 9 provided end strips 14, 23, 24, 25 of the type shown in Fig. 2.
  • the end strips form familiar in the art familiar parts of a solid outer skin of the refrigerator body, and the end strips 23, 24, 25 may be integrally formed with ceiling, side wall or bottom elements of the outer skin or not shown here arrangements for attachment of such wall elements.
  • each rear walls and frame 26 can be seen, which at an open front of the inner container 8, 9 of
  • Insertion bevels free portion 20 of both grooves of the end strip 14 is wider than the bottom 27 of the inner container 8 and the ceiling 28 of the inner container 9, which are opposite to these two grooves directly.
  • the tabs 19 of the end strip 14 therefore overlap with respect to the width direction of the body partially with rounding zones 29 of the

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)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

L'invention concerne une caisse d'appareil frigorifique comprenant un contenant interne, une enveloppe externe et une couche isolante intercalée entre le contenant interne et l'enveloppe externe. L'enveloppe externe comprend un listeau frontal métallique (14), sur lequel est formée une gorge (5, 6) terminée par une surface d'insertion oblique, destinée à recevoir un bord du contenant interne. Cette gorge (5, 6) est divisée longitudinalement en au moins une première et une seconde section (19, 20), la largeur de la surface d'insertion oblique étant plus petite dans la seconde section (20) que dans la première section (19).
PCT/EP2010/061869 2009-08-21 2010-08-16 Appareil frigorifique à listeau frontal métallique Ceased WO2011020802A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP10744919.1A EP2467659B1 (fr) 2009-08-21 2010-08-16 Appareil frigorifique à listeau frontal métallique
PL10744919T PL2467659T3 (pl) 2009-08-21 2010-08-16 Urządzenie chłodnicze z metalową listwą przednią
CN201080036857.9A CN102483292B (zh) 2009-08-21 2010-08-16 具有金属前带的冰箱
RU2012108041/13A RU2519788C2 (ru) 2009-08-21 2010-08-16 Холодильный аппарт с металлической торцевой планкой

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200910028789 DE102009028789A1 (de) 2009-08-21 2009-08-21 Kältegerät mit metallischer Stirnleiste
DE102009028789.2 2009-08-21

Publications (2)

Publication Number Publication Date
WO2011020802A2 true WO2011020802A2 (fr) 2011-02-24
WO2011020802A3 WO2011020802A3 (fr) 2011-06-03

Family

ID=43495250

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/061869 Ceased WO2011020802A2 (fr) 2009-08-21 2010-08-16 Appareil frigorifique à listeau frontal métallique

Country Status (7)

Country Link
EP (1) EP2467659B1 (fr)
CN (1) CN102483292B (fr)
DE (1) DE102009028789A1 (fr)
PL (1) PL2467659T3 (fr)
RU (1) RU2519788C2 (fr)
TR (1) TR201802738T4 (fr)
WO (1) WO2011020802A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019199266A1 (fr) * 2018-04-09 2019-10-17 Whirlpool Corporation Matériaux isolants à base de microsphères destinés à être utilisés dans des structures isolées sous vide

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011076486A1 (de) * 2011-05-25 2012-11-29 BSH Bosch und Siemens Hausgeräte GmbH Haushaltskältegerät mit einer Stirnleiste
DE102014117287A1 (de) * 2014-11-26 2016-06-02 Miele & Cie. Kg Baueinheit
DE102014225196A1 (de) 2014-12-09 2016-06-09 BSH Hausgeräte GmbH Haushaltskältegerätevorrichtung
KR102599885B1 (ko) * 2015-10-15 2023-11-08 삼성전자주식회사 냉장고
DE102019209959A1 (de) * 2019-07-05 2021-01-07 BSH Hausgeräte GmbH Haushaltsgerätevorrichtung
DE102020212260A1 (de) 2020-09-29 2022-03-31 BSH Hausgeräte GmbH Haushaltskältegerätevorrichtung und Verfahren zur Montage einer Haushaltskältegerätevorrichtung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5364364U (fr) * 1976-11-04 1978-05-30
KR890001328B1 (ko) * 1983-01-28 1989-04-29 산요덴끼 가부시기가이샤 냉장고등의 캐비넷
US4862577A (en) * 1987-05-19 1989-09-05 Whirlpool Corporation Method of making a refrigerator cabinet
JP3255689B2 (ja) * 1992-03-11 2002-02-12 松下冷機株式会社 断熱箱体の製造方法
DE19745860A1 (de) * 1997-10-16 1999-06-17 Bosch Siemens Hausgeraete Wärmeisolierende Wandung
JP2002295963A (ja) * 2001-03-29 2002-10-09 Sanyo Electric Co Ltd 冷蔵庫
CN101059299A (zh) * 2007-05-28 2007-10-24 王玉光 侧开门圆柱体电冰箱

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019199266A1 (fr) * 2018-04-09 2019-10-17 Whirlpool Corporation Matériaux isolants à base de microsphères destinés à être utilisés dans des structures isolées sous vide

Also Published As

Publication number Publication date
TR201802738T4 (tr) 2018-03-21
RU2519788C2 (ru) 2014-06-20
RU2012108041A (ru) 2013-09-27
CN102483292A (zh) 2012-05-30
EP2467659A2 (fr) 2012-06-27
PL2467659T3 (pl) 2018-06-29
EP2467659B1 (fr) 2018-01-17
WO2011020802A3 (fr) 2011-06-03
DE102009028789A1 (de) 2011-02-24
CN102483292B (zh) 2014-11-19

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