WO2011131438A2 - Vantail de porte, procédé de fabrication d'un vantail de porte et appareil frigorifique équipé d'un vantail de porte - Google Patents

Vantail de porte, procédé de fabrication d'un vantail de porte et appareil frigorifique équipé d'un vantail de porte Download PDF

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Publication number
WO2011131438A2
WO2011131438A2 PCT/EP2011/054393 EP2011054393W WO2011131438A2 WO 2011131438 A2 WO2011131438 A2 WO 2011131438A2 EP 2011054393 W EP2011054393 W EP 2011054393W WO 2011131438 A2 WO2011131438 A2 WO 2011131438A2
Authority
WO
WIPO (PCT)
Prior art keywords
door
strip
door leaf
wall
side walls
Prior art date
Application number
PCT/EP2011/054393
Other languages
German (de)
English (en)
Other versions
WO2011131438A3 (fr
Inventor
Alfred Raab
Christian Schmid
Ralf Spiller
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=44625540&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2011131438(A2) "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 CN201180019859.1A priority Critical patent/CN102844638B/zh
Priority to ES11710753.2T priority patent/ES2452559T3/es
Priority to EP11710753.2A priority patent/EP2561292B1/fr
Publication of WO2011131438A2 publication Critical patent/WO2011131438A2/fr
Publication of WO2011131438A3 publication Critical patent/WO2011131438A3/fr

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

Definitions

  • Door leaf method for producing a door leaf and refrigeration device with a door leaf
  • the invention relates to a door leaf for a refrigeration device, a refrigeration device and a method for producing a door leaf of a refrigeration device.
  • U1 discloses a household refrigerating appliance whose door leaf comprises an outer wall, an inner wall and an upper and a lower closing element which delimit an inner cavity which is filled with a heat-insulating material.
  • the outer wall comprises a front panel, two side flanks adjacent to the front panel, and edge bars engaging behind the front panel.
  • Plastic finished terminating elements each comprise a flat base plate and a second plate integrally connected thereto and parallel thereto, which together define a forwardly open groove into which ribs protrude to clamp therein an angled web of the outer wall.
  • the door leaf further comprises mutually symmetrical locking body, which are provided to be inverted in each case after assembly of the relevant end element with the outer wall via bearing bushes of the closure element.
  • the object of the invention is an improved door leaf of a refrigeration device
  • a refrigeration device Under a refrigeration device is in particular a household refrigeration appliance understood, ie a refrigeration appliance for household management in households or possibly in the
  • Catering area is used, and in particular serves to store food and / or drinks in household quantities at certain temperatures, such as a refrigerator, a freezer, a fridge-freezer or a wine storage cabinet.
  • a door leaf for a refrigeration device comprising an outer wall, an inner wall, two side walls, an upper and a lower
  • Door closure strip defining a cavity filled with a heat-insulating material, wherein the outer wall in the upper and / or lower region a front Has folded over and at least one of the door closure strips has a horizontally extending groove which engages in the front fold, and the at least one door seal strips has at least one integrally formed latching means which is locked to one of the side walls.
  • the relevant door closure strip is connected both by means of the groove of the door closing strip and the front edge of the outer wall formed plug connection and the locking means realized by means of the locking means with at least one of the side walls.
  • Door closure strip with the side wall by means of the locking means due to a from above in a forward pivoting movement of the door closing strip is realized.
  • the invention thus optionally provides a one-piece door closure strip for a so-called flat door.
  • the door leaf according to the invention can be produced as follows: obliquely placing the door closing strip coming from above onto the side walls,
  • Door closure strip to lock by means of the locking means with at least one of the side walls.
  • the relevant door closure strip on both sides of a locking means which are each locked with their side walls.
  • a refrigeration device comprising a body with a coolable interior and an opening and closing of the interior provided, hinged to the body according to the invention door leaf.
  • the refrigeration device is designed in particular as a household refrigeration appliance, for example as a household refrigerator or as a freezer-refrigeration combination.
  • a household refrigeration appliance for example as a household refrigerator or as a freezer-refrigeration combination.
  • it may be provided according to an embodiment of the door panel according to the invention, that the front edge of the outer wall and / or that the groove of the door closure strip over the entire Width of the door leaf extends.
  • the lower and / or upper door closure strip rests on the front edge, in particular without overhanging the outer wall.
  • the lower and / or upper door closure strip in particular integrally formed lateral ribs. These may preferably extend over the entire depth of the door leaf.
  • Door closing strip coming from above is placed on the side walls, and then the door closing strip along the contours of the lateral ribs is pushed forward, whereby the door closing strip lowers relative to the outer wall and the side walls and the door closing strip engages with its groove in the front edge.
  • the locking means of the door closing strip can in particular be designed such that the lateral rib comprises this.
  • the side walls may have lateral folds in the region of the upper and / or lower door closure strip. On these, the lower and / or upper
  • the lateral folds are then relatively advantageous if, as is provided according to an embodiment of the door leaf according to the invention, the locking means as a particular integrally formed in the rear region of the door seal strip
  • the side walls may comprise as rear vertical edges in particular a semicircular or teardrop-shaped bending contour. To the bending contour can connect a vertically, in particular over the entire height of the door panel extending section. This section can be provided, for example, that the inner wall rests on this and, if appropriate, the inner wall is fastened to this section.
  • the lateral fold can only cover part of the depth of the door leaf
  • Door closure strip may also have a particular integrally molded rear rib. This can e.g. be provided that rests on this, the inner wall and optionally the inner wall is attached to the rear rib.
  • the rear rib may extend between the two vertical sections.
  • the outwardly directed side of the rear rib is flush with the outwardly facing sides of the portions of the inner skins.
  • the outer wall and the two side walls can be made in one piece from a single piece of sheet metal.
  • FIG. 1 shows a household refrigerator with a closable by means of a door leaf coolable interior
  • FIG. 4 Figures 4, 5 partial views of the door panel in the assembled state.
  • FIG. 1 shows a household refrigerating appliance 1 as an example of a refrigerating appliance.
  • Domestic refrigeration appliance 1 has a body 2 with an inner container 3, which is divided in the present embodiment into a freezer compartment 4 arranged above and a cooling space 5 arranged below the freezer compartment 4.
  • the freezer compartment 4 is used, for example, for freezing frozen food at eg about minus 18 degrees Celsius.
  • the household refrigerator 1 further comprises a non-illustrated, the skilled person in principle, however, known cooling device for cooling the freezer compartment 4 and the refrigerator 5, which is controlled by a control device, not shown, so that the refrigerator 5 and the freezer compartment 4 at least approximately in advance have set target temperature.
  • the refrigeration device comprises, for example, one or more refrigeration circuits, which have, for example, one or more evaporators, condenser, etc.
  • the household refrigerating appliance 1 has two door leaves 6, 7 hinged to the body 2 for closing the freezer compartment 4 or the refrigerator compartment 5.
  • the door leaves 6, 7 open the freezer compartment 4 and the refrigerator 5 are accessible.
  • a plurality of door racks 8 are arranged in the case of the present embodiment.
  • a designed as a support grid 9 shelf is arranged in the freezer 4, can be stored on the frozen food, and in the refrigerator 5 a plurality of shelves 10 are arranged one above the other, on which refrigerated goods can be stored.
  • FIGS. 2 and 3 illustrate the assembly of the door panel 7.
  • the door panel 6 may be similar to the door panel 7 constructed and mounted accordingly.
  • FIGS. 4 and 5 show sections through the completely assembled door leaf 7.
  • the door panel 7 comprises the inner wall 1 1, which is made, for example, of plastic and preferably by injection molding, and an outer wall 12. Between the inner wall 1 1 and the outer wall 12 is a heat-insulating material, e.g. an insulating foam arranged.
  • the outer wall 12 is made in the case of the present embodiment of metal, in particular a sheet 17.
  • the sheet 17 is on the sides of the
  • the outer wall 12 is bent backwards and also forms side walls 13 of the door leaf 7.
  • the sheet 17 is bent and forms the upper edge of the outer wall 12, a front edge 14 and the upper edges of the two side walls 13 lateral folds 15th
  • the front The folded edge 14 and the lateral folds 15 merge into each other in upper corners 16.
  • the sheet 17 is bent according to the upper region and there also forms lateral
  • the sheet 17 in the rear region of the side walls 13 arcuate, in particular semicircular or tear-shaped bent to form on both sides in each case a vertical or from top to bottom extending bending contour 18.
  • the bending contours 18 then the sheet 17 is further bent and includes vertically extending portions 19, the surfaces of which extend parallel to the outer wall 12.
  • the sections 19 are provided to be connected to the inner wall 1 1.
  • the bending contours 18 and the sections 19 extend in particular over the entire height h of the door leaf 7.
  • the door leaf 7 also has an upper door closure strip 20 and a lower door closure strip formed in accordance with the upper door closure strip 20.
  • Door closure strips 20 are each in one piece or in one piece, in particular einstoff preferably produced by injection molding and form boundaries of the door panel 7 upwards or downwards. In the assembled state of the door leaf 7, the door closure strips 20 do not grip over the sheet 17, but lie flat on the folded edges 14, 15. The door closure strips 20 are also fastened to the plate 17 by means of a plug connection and a latching connection.
  • the door closure strips 20 each have a horizontally extending groove 21 in the front region.
  • the groove 21 extends in particular substantially over the entire width b of the door leaf 7 and the door seal strip 20.
  • the groove 21 of the door seal strip 20 is executed in depth and height such that the door seal strip 20 engages with the groove 21 in the front folded edge 14.
  • the door closure strips 20 also each have two latching hooks 22 integrally or integrally molded on the respective door closure strip 20.
  • the latching hooks 22 are each in the rear area and formed laterally on the door closure strip 20 so that they each have a latching hook 22 on each of its two side walls 13 facing sides.
  • the latching hooks 22 are latched to the lateral folds 15, as shown in FIG. 5 is illustrated.
  • the door closure strips 2 have ribs 23 which are formed laterally in one piece or one-piece, and which are in particular in the
  • the snap hooks 22 are, for example, as in the present
  • Embodiment is the case, part of the ribs 23rd
  • the lateral folded edge 15 of the sheet 17 extends only over a part of the depth t of the door leaf 7, in particular until shortly before the bending contour 18.
  • the door closure strips 20 are again designed in the region of the bending contours 18 so that they are in shape the bending contours 18 and the missing lateral folds 15 are adapted.
  • the door closure strips 20 have in their rear regions in each case an integrally formed or integrally molded rear rib 24 which extends over only a part of the width b of the door leaf 7.
  • the rear rib 24 lacks in the region of the vertically extending portion 19 of the sheet 17 and extends in particular with its outwardly directed surface 25 flush with the outwardly directed surface 26 of the vertically extending portion 19 of the sheet 17.
  • the rear rib 24 and the lateral ribs 23 each have a gap 27 into which the bending contour 18 of the sheet 17 enters the gap 27 during assembly of the door leaf 7.
  • the rear rib 24 and the vertically extending portion 19 of the sheet 17 are slightly offset rearwardly with respect to the rear edge of the door trim strips 20 and are particularly intended to be in contact with the inwardly facing side of the inner wall 11.
  • the door closure strips 20 are fastened to the metal sheet 17 as follows:
  • the relevant door closure strip 20 is placed obliquely coming from above on the sheet 17, so that the front corners 28 of the door closure strip 20 rest on the lateral fold 15 of the sheet 17 and the lateral ribs 23, in which in the case of the present embodiment each one of the latching hooks 22nd is introduced, rests on the rear bending contour 18 of the sheet 17, as shown in FIG. 2.
  • Connecting the cavity formed by the door closure strips 20 and the sheet 17 can be filled with an insulating foam and then the inner wall 1 1 are attached to the plate 17 and the door seal strips 20 to completely assemble the door panel 7.

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)

Abstract

L'invention concerne un vantail de porte (6, 7) pour un appareil frigorifique (1) présentant une paroi extérieure (12), une paroi intérieure (11), deux parois latérales (13) et une baguette de fermeture de porte supérieure et une baguette de fermeture de porte inférieure (20) qui limitent une cavité remplie d'un matériau thermiquement isolant. La paroi extérieure (12) présente dans la région supérieure et/ou inférieure un rebord avant (14). Au moins une des baguettes de fermeture de porte (20) comprend une rainure (21) qui s'étend horizontalement et s'engage dans le rebord avant (14) et au moins un moyen d'encliquetage (22) qui fait partie intégrante de la baguette et s'encliquette avec une des parois latérales (13).
PCT/EP2011/054393 2010-04-19 2011-03-23 Vantail de porte, procédé de fabrication d'un vantail de porte et appareil frigorifique équipé d'un vantail de porte WO2011131438A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201180019859.1A CN102844638B (zh) 2010-04-19 2011-03-23 门板，用于制造门板的方法和具有门板的制冷器具
ES11710753.2T ES2452559T3 (es) 2010-04-19 2011-03-23 Hoja de puerta, procedimiento para la producción de una hoja de puerta y refrigerador con una hoja de puerta
EP11710753.2A EP2561292B1 (fr) 2010-04-19 2011-03-23 Vantail de porte, procédé de fabrication d'un vantail de porte et appareil frigorifique équipé d'un vantail de porte

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201010027918 DE102010027918A1 (de) 2010-04-19 2010-04-19 Türblatt, Verfahren zum Herstellen eines Türblatts und Kältegerät mit einem Türblatt
DE102010027918.8 2010-04-19

Publications (2)

Publication Number Publication Date
WO2011131438A2 true WO2011131438A2 (fr) 2011-10-27
WO2011131438A3 WO2011131438A3 (fr) 2011-12-29

Family

ID=44625540

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/054393 WO2011131438A2 (fr) 2010-04-19 2011-03-23 Vantail de porte, procédé de fabrication d'un vantail de porte et appareil frigorifique équipé d'un vantail de porte

Country Status (5)

Country Link
EP (1) EP2561292B1 (fr)
CN (1) CN102844638B (fr)
DE (1) DE102010027918A1 (fr)
ES (1) ES2452559T3 (fr)
WO (1) WO2011131438A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10240858B2 (en) * 2014-12-25 2019-03-26 Bsh Hausgeraete Gmbh Home appliance having drawer-type movable container with a handle
US12000594B2 (en) 2020-03-31 2024-06-04 Samsung Electronics Co., Ltd. Door and home appliance having the same

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102901313B (zh) * 2012-11-15 2015-06-17 合肥美的电冰箱有限公司 冰箱及用于冰箱的门体
DE102014221316A1 (de) * 2014-10-21 2016-04-21 BSH Hausgeräte GmbH Verfahren zum Formen von Türblechen und damit hergestellte Tür
DE102015206862A1 (de) * 2015-04-16 2016-10-20 BSH Hausgeräte GmbH Tür für ein Haushaltskältegerät mit verrasteter Abschlussleiste, Haushaltskältegerät und Verfahren zum Herstellen einer Tür
DE102015221431A1 (de) * 2015-11-02 2017-05-04 BSH Hausgeräte GmbH Kältegerät mit Hinterlegteil und Verfahren zum Herstellen eines Kältegerätes mit Hinterlegteil
TR201711572A2 (tr) * 2017-08-07 2019-02-21 Arcelik As Esnek Sac Tutucu İçeren Bir Buzdolabı Kapısı
DE102018204776A1 (de) 2018-03-28 2019-10-02 BSH Hausgeräte GmbH Haushaltsgerätetür und Verfahren zu einer Montage der Haushaltsgerätetür
CN112050543B (zh) * 2019-06-06 2021-11-26 青岛海尔电冰箱有限公司 用于冰箱的门体、冰箱及门体的制造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007007321U1 (de) 2007-05-23 2007-07-26 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerät

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7886500B2 (en) * 2005-05-27 2011-02-15 Maytag Corporation Refrigerator door with ratcheting end cap
DE102008041975A1 (de) * 2008-09-10 2010-03-11 BSH Bosch und Siemens Hausgeräte GmbH Haushaltskältegerät mit zumindest einer Tür
CN201322499Y (zh) * 2008-12-19 2009-10-07 海信科龙电器股份有限公司 一种隐藏式门端盖的电冰箱门体结构
CN201620725U (zh) * 2010-03-16 2010-11-03 海信（北京）电器有限公司 门端盖隐形的门及设置这种门的冰箱

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007007321U1 (de) 2007-05-23 2007-07-26 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerät

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10240858B2 (en) * 2014-12-25 2019-03-26 Bsh Hausgeraete Gmbh Home appliance having drawer-type movable container with a handle
US12000594B2 (en) 2020-03-31 2024-06-04 Samsung Electronics Co., Ltd. Door and home appliance having the same

Also Published As

Publication number Publication date
DE102010027918A1 (de) 2011-10-20
EP2561292A2 (fr) 2013-02-27
WO2011131438A3 (fr) 2011-12-29
EP2561292B1 (fr) 2014-03-05
CN102844638B (zh) 2016-03-09
CN102844638A (zh) 2012-12-26
ES2452559T3 (es) 2014-04-01

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