EP2921784B1 - Porte d'appareil ménager ayant au moins un élément de revêtement élastiquement déformable entre deux vitres de porte et appareil ménager équipé d'une telle porte - Google Patents

Porte d'appareil ménager ayant au moins un élément de revêtement élastiquement déformable entre deux vitres de porte et appareil ménager équipé d'une telle porte Download PDF

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Publication number
EP2921784B1
EP2921784B1 EP15157378.9A EP15157378A EP2921784B1 EP 2921784 B1 EP2921784 B1 EP 2921784B1 EP 15157378 A EP15157378 A EP 15157378A EP 2921784 B1 EP2921784 B1 EP 2921784B1
Authority
EP
European Patent Office
Prior art keywords
door
cover element
panels
panes
edge sides
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.)
Active
Application number
EP15157378.9A
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German (de)
English (en)
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EP2921784A1 (fr
Inventor
Rainer Lebacher
Sebastian Matzinger
Robert Pietsch
Katrin Rudholzer
Sebastian Siebert
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
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BSH Hausgeraete GmbH
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Publication date
Application filed by BSH Hausgeraete GmbH filed Critical BSH Hausgeraete GmbH
Priority to PL15157378T priority Critical patent/PL2921784T3/pl
Publication of EP2921784A1 publication Critical patent/EP2921784A1/fr
Application granted granted Critical
Publication of EP2921784B1 publication Critical patent/EP2921784B1/fr
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/02—Doors specially adapted for stoves or ranges
    • F24C15/04—Doors specially adapted for stoves or ranges with transparent panels

Definitions

  • the invention relates to a door for a domestic appliance with a first door pane and at least one second door pane arranged at a distance from it.
  • the door also comprises a holding element which is connected to the two door panes and holds the door panes in position relative to one another.
  • Such a door is for example from the U.S. 4,041,930 known.
  • the holding elements have wraparound areas that encompass the edge sides of the door panes.
  • a spacer element extends between these wraparound areas, which is integrally connected to these wraparound areas, so that the distance between the door panes is maintained by this spacer element in a direction perpendicular to the planes of the two door panes.
  • the holding element shown in the prior art is designed as a circumferential rigid frame.
  • the U.S. 5,799,647 A describes an oven door having a window unit in which a pair of rectangular window panes are held in spaced, parallel relationship by means of a frame.
  • the document discloses all the features of the preamble of claim 1.
  • the EP 1 308 676 A2 describes an oven door in which an intermediate pane is arranged between an outer pane and an inner pane.
  • the object of the present invention is to create a door for a household appliance and such a household appliance with which or in which at least two door panes of a door are held together and, on the other hand, no undesired leakage openings for the passage of an air flow or thermal radiation occur, in particular when the Deform door panes due to manufacturing tolerances and / or temperature influences during operation of the household appliance.
  • a door according to the invention for a domestic appliance comprises a first door pane and at least one second door pane arranged at a distance from it. Furthermore the door comprises at least one holding element which is connected to the two door panes and holds the two door panes in position relative to one another.
  • An essential idea of the invention is to be seen in the fact that at least one cover element is formed which extends in an intermediate space between the door panes and beyond parallel to the edge sides of the door panes.
  • the cover element is arranged such that it covers the space between these edge sides in the direction of the edge sides at least in sections and is designed to be elastically deformable in a direction perpendicular to the planes of the door panes.
  • an additional, separate cover element also creates the possibility that undesired deformations or manufacturing tolerances prevent leakage openings from forming at undesired locations between these door panes. This is achieved by the shape and the local attachment as well as the elasticity of the cover element. Even if at least one of the door panes deforms, in particular bends, for example when exposed to temperature during operation of the household appliance, this change in shape can also be carried out by the elastically deformable cover element, and the space between the door panes remains closed or covered in the area of the cover element . This prevents an undesirable air flow between the cover element and a door pane.
  • the cover element is thus also an intermediate part which covers a gap between the edge sides of the two door panes that run parallel to one another and spaced apart from one another, this cover being dependent on the length of this cover element over which it extends in the direction of these edge sides.
  • the at least one holding element on the one hand and the at least one cover element on the other hand are provided as separate components.
  • the retaining element has wraparound areas that encompass the edge sides of the door panes and at least one spacer bracket which extends freely cantilevered from a wraparound area encompassing a door pane at the edge in the direction of the other encompassing area and, in the assembled state, rests against the door pane encompassed by the other wraparound area .
  • This spacer for the door panes is again favored.
  • this spacer bracket is not an element standing vertically and thus perpendicularly on the door panes, which would then be inherently rigid. Rather, this spacer bracket is an inclined and / or angled bracket which then rests with a curved end region on the inside of the opposite door pane.
  • a cover element may be sufficient here that extends only over a partial path or a partial length of these parallel edge sides.
  • the specific direction in which the cover element can be elastically deformed is particularly suitable for counteracting these negative issues.
  • this cover element is to be understood in particular in such a way that it can change its overall height measured in the direction perpendicular to the planes of the door panes at specific points, this then possibly occurring only locally due to the local deformation of the door panes.
  • the cover element can not only be curved with regard to its elastic deformability and then has the same overall height over the entire length in this curved position, but that precisely this local height variation is particularly advantageous.
  • the cover element is designed like a rail.
  • the cover element is U-shaped in cross-section and with one leg of the U-shape on a surface side of the first door pane facing the second door pane and with a second leg of the U-shape on a first door pane facing surface side of the second door pane is applied.
  • the cover element has at least one clip strap with which the cover element engages around an edge side of a door pane and is held on this door pane.
  • this configuration makes a very Achieved easily mountable and demountable fastening option of the cover element on a door pane.
  • this possibility of fastening the cover element is also very stable and permanently functional, so that the cover element is also held in a positionally secure manner on the one door pane, on which the clip tab then also engages.
  • a plurality of individual and spaced apart clip tabs are provided over the entire length of the cover element, so that the security against slipping is improved and undesired tilting of the cover element in the plane of this door pane is prevented. An at least two-point attachment of the cover element to a door pane is thus achieved.
  • At least two separate cover elements are formed, which are arranged on opposite edge sides of the door panes and extend into the space.
  • these cover elements extend on the opposite edge sides of the door panes which are oriented vertically when the door is closed.
  • the holding element in a basic state of the door panes, which is characterized by a positional and shape-specific state in such a way that, based on this, a state that is deformed or deformed when the door panes are exposed to temperature results, holds these door panes positionally in such a way that the cover element is compressed acting pretensioned in the direction perpendicular to the planes of the door panes.
  • This is also a very advantageous embodiment, because on the one hand the positional arrangement of the cover element is kept even better and constant, on the other hand the pretensioning results in a quasi double-sided pressing on the door panes and thus the door panes would more or less be pushed apart.
  • This preload is thus designed in such a way that the two legs of the U-shape are moved towards one another in relation to the unloaded basic state.
  • the holding elements are preferably designed to be rigid in themselves, so that there is no elastic deformation effect here to compensate for a deformation of the door pane.
  • the holding elements are adapted to the corner areas in a quasi L-shape and are only designed and arranged in these corner areas.
  • a cover element extends parallel to the respective edge sides of the door panes between two holding elements, so that here, too, the composite between the cover elements and the holding elements results in a pane package that is sealed all around and thus circumferentially.
  • the seal is to be understood in the context of the fact that no undesired air flows due to leaks due to the deformation of the door panes between such a door pane and a cover element occur.
  • a gas-tight seal is therefore not to be understood or required, but only to be understood as an embodiment in which undesired leakage air flows, which could have an undesirable positive or negative temperature influence on one or more door panes, is prevented.
  • two cover elements and two holding elements can also be provided in the case of a configuration of square door panes with thus four edge sides.
  • a retaining element is U-shaped and extends over the entire length of one edge side of two parallel edge sides of the door panes and still encompasses the corner areas adjoining these edge sides.
  • the holding elements are thus designed as a kind of U-shaped bracket.
  • This is then preferably also provided on the opposite edge sides of the two door panes extending parallel to them by a further holding element which is configured and shaped accordingly.
  • Cover elements then extend between the two holding elements as connecting parts, so that even with such a configuration, a completely circumferential structure is again formed from the holding elements and the cover elements.
  • an all-round sealed configuration is achieved in the sense of the above explanation.
  • the holding element is designed in a plane parallel to a door pane or in a plane of the door pane in a U-shape.
  • the cover element is U-shaped in a plane perpendicular to the planes of the door panes and thus in a plane perpendicular to a longitudinal axis of such a cover element.
  • a retaining element is designed like a strip and encompasses edge sides of the door panes running parallel. This encompassing is then also to be understood in a plane perpendicular to the two door panes, so that this holding element also represents a certain edge protection or edge protection for the door panes.
  • this configuration also benefits the relative position of the door panes to one another.
  • first holding element engages around at least the upper horizontal edge sides of the door panes and a second holding element engages around at least the lower horizontal edge faces of the door panes.
  • holding elements are thus designed as upper horizontally extending parts and lower horizontally extending parts.
  • a horizontal edge side of the door panel closer to a cooking chamber of a household appliance is encompassed by the at least two door panels over at least 80%, in particular at least 90%, of the length of the edge side, by the holding element. Since the holding element is very stable in the direction of its longitudinal axis due to the shape and thus also withstands bending relative to the longitudinal axis very well, a very stiff part is also provided by this configuration, which also prevents deformation of a door pane and thus bending the door pane from its Counteracts level out.
  • the holding element holds edge sides of the door panes to be held with play.
  • this configuration with play is to be understood to the effect that only relatively small movement tolerances are permitted in order to be able to yield undesirable stresses under temperature influences on the door panes when the door panes are immediately rigidly received and expanded in the areas around the holding elements. This can prevent the formation of cracks in the door panels.
  • precisely this defined and intentional small play-afflicted attachment also takes better account of the functionality of the cover element, so that the corresponding deformation elasticity of the cover element can then be better utilized.
  • the holding element and the cover element are connected in a non-destructive detachable manner, in particular in a locked manner.
  • these separate parts can also be held in a certain position fixation with respect to one another and, especially in the case of an embodiment in which a completely encircling concept is implemented in the combination of these holding elements and cover elements, the mechanical holding of the entire components to one another can also be improved.
  • the above-mentioned sealing concept is also improved by such a configuration.
  • non-destructive detachable connection which can be an advantageous locking connection, is also very quick and user-friendly assembly and Dismantling possible.
  • the total number of cover elements and the total number of holding elements form a circumferential frame.
  • cover element and the holding element are non-destructive and non-detachable.
  • the invention also relates to a household appliance for preparing food, which has a door according to the invention or an advantageous embodiment, and which is designed and arranged to close a cooking chamber of the household appliance.
  • this pane package with the at least two door panes and the at least provided retaining elements and the at least provided cover elements can be preassembled independently of the door and the household appliance as such and can be provided as an already preassembled assembly for further assembly.
  • a cover element is made of plastic or metal, for example as a thin sheet steel or spring sheet.
  • a cover element extending adjacent to one edge side or parallel to the edge sides of door panes is preferably designed in one piece.
  • wraparound areas of a holding element are formed by additional components made of metal or plastic, for example silicone, and are attached between the holding element and the respective door pane, in order in particular to also avoid rattling. It can also be provided that more than two separate door panes are held in position relative to one another by such cover elements and holding elements and the intermediate spaces formed by the spacing of the parallel plate-like door panes are correspondingly covered.
  • the aspects achieved by the holding elements and the cover elements and thus also their functional interaction have a positive influence on the temperature development of the individual door panes, on the energy consumption of the Household appliance and thus also on the cooking result.
  • the door can be ventilated in a more defined manner through the individual spaces between the door panes.
  • the effect of the cover elements also means that other components, for example side parts of the door, are protected from the high temperature from the cooking space and can be made from less expensive materials.
  • such a solution creates the freedom to replace more expensive sealing materials with more common and less expensive materials, such as spring steel sheets or thin steel sheets, for example.
  • a household appliance 1 for preparing food for example an oven
  • the household appliance 1 comprises a housing 2 which surrounds a muffle 3. With its walls, the muffle 3 delimits a cooking space 4 in which food can be introduced for preparation.
  • the muffle 3 has a loading opening at the front, which can be closed by a door 5.
  • the door 5 is a flap door which can be pivoted about a horizontal axis A.
  • Household appliance 1 also includes, in terms of position and configuration, only shown by way of example, an operating device 6 with a display unit 7 and operating elements 8 and 9. Household appliance 1 can also have a hob with cooking zones.
  • the household appliance 1 can also be equipped with a pyrolysis function.
  • the door 5 is shown in a further schematic representation with partial components. It has a front pane or an outer pane 10 which, when the door 5 is closed, faces a viewer and faces away from the cooking space 4.
  • the door 5 comprises an inner pane 11 which, when the door 5 is closed, is the pane closest to the cooking space 4.
  • the door 5 comprises at least one, in the exemplary embodiment two, intermediate panes 12 and 13, which are arranged between the front pane 10 and the inner pane 11.
  • the disks 10 to 13 are plate-like and oriented parallel to one another, with an intermediate space 14, 15 and 16 being formed between adjacent disks. Provision is made for the door 5 to be specifically ventilated, on the one hand to keep the front pane 10 as cool as possible, and on the other hand to cool the inner pane 11 as little as possible. For this purpose, very specific air ducts are specified through the door 5.
  • a door profile 17 is provided which is arranged on the front pane 10 and which serves as a carrier for the further panes 11 to 13.
  • a corresponding door profile is also formed on the opposite left-hand side.
  • the door panes in particular the panes 11 and 12 that get very hot, deform as a result of manufacturing tolerances, but in particular as a result of the application of temperature during operation of the domestic appliance 1 Fig. 2 shown schematically exaggerated, with the inner pane and an intermediate pane correspondingly arching in this context and thus the completely flat configuration in itself and the completely parallel orientation of the panes to one another no longer exist.
  • FIG. 3 an exemplary embodiment of components of the door 5 is shown in a schematic partial detail.
  • at least one cover element 18 is arranged at least between two panes, for example the inner pane 11 and the first intermediate pane 12 that follows directly.
  • the cover element 18 extends into the space 14 between the two adjacent panes 11 and 12.
  • the cover element 18 is also designed to be straight and strip-like and in this regard extends perpendicular to the plane of the figure in the y-direction.
  • the cover element 18 also extends in a straight line in the direction of the mutually parallel edge sides 11a and 12a of the square door panes 11 and 12.
  • the space 14 is completely covered by this cover element 18 between these edge sides 11a and 12a in the z-direction and in In the direction of the longitudinal extension, which is measured in the y direction, of the cover element 18 is covered at least over the length of the cover element 18.
  • the cover element 18 is preferably at least as long as the edge that is shorter in the y direction or the shorter of the two edge sides 11a and 12a.
  • the cover element 18 is designed to be elastically deformable or resilient in the z-direction and thus in a direction perpendicular to the planes of the door panes 11 and 12, which extend in the x-y plane.
  • the cover element 18 is preferably designed in one piece and formed from plastic or a metal. In the cross-section, it is perpendicular to the planes in which the door panes 11 and 12 extend, and is thus formed with a U-shaped part 19 in an x-z plane.
  • first leg 19a rests against a surface side 12b of the intermediate pane 12 facing the inner pane 11, referred to as the first door pane, and a further leg 19b of the U-shape rests on a surface side 11b of the inner pane 11 facing the intermediate pane 12.
  • This U-shape can be compressed in the z-direction, so that the height measured in the z-direction can be changed.
  • the cover element 18 comprises at least one, preferably several clip tabs 20, 21 and 22 ( Fig. 4 ).
  • the clip lugs 20 to 22 are also U-shaped in the cross section shown and encompass the edge side 12a of the intermediate disk 12, so that the cover element 18 is also held on this intermediate disk 12.
  • Fig. 4 an embodiment of a cover element 18 is shown in a perspective view. It's included, as well as in Fig. 3 To see that the leg 19b facing away from the clip lug 20 is longer in the x direction than the leg 19a.
  • the cover element 18 is according to the embodiment in Fig. 4 also designed in the manner of a shaft or channel and thus covers the entire surface of the space 14 in the z-direction between the door panes 11 and 12 over its length.
  • FIG. 5 an assembled state of two separate cover elements 18 and the door panes 11 and 12 is shown in a further perspective illustration.
  • Fig. 3 is the sectional view along the section line III-III in Fig. 5 shown.
  • the two identically constructed cover elements 18 are arranged on opposite, parallel edge sides of the door panes 11 and 12.
  • the left-hand cover element 18 is arranged to run parallel to the edge sides 11a and 12a, which represent vertical edge sides when the door 5 is closed.
  • the right-hand cover element 18 is arranged to run parallel to the two edge sides 11c and 12c.
  • FIG. 6 an embodiment of the door 5 is shown in a further perspective illustration.
  • an arrangement of holding elements 23 and 24 is shown here in addition to the two vertically extending cover elements 18 already explained.
  • the holding elements 23 and 24 extend on the one hand over the entire length of the horizontally extending edge sides 11d and 12d and the horizontal edge sides 11e and 12e of the door panes 11 and 12. They are therefore arranged at the top and bottom of the door panes 11 and 12 and run horizontally.
  • the holding elements 23 and 24, which are inherently rigid and, in contrast to the cover elements 18, are not elastically deformable are also U-shaped in the xy plane.
  • the already mentioned and explained U-shape of the cover elements 18 is realized in the xz plane.
  • the holding elements 23 and 24 are also arranged so as to encompass the corner regions 12f, 12g, 12h and 12i of the intermediate disk 12.
  • the two cover elements 18, which only extend in a straight line in the y-direction, and the two holding elements 23 and 24 create a circumferential, sealing frame around the four edge sides of the door panes.
  • the seal does not relate to gas tightness, but rather to tightness with regard to undesired leakage flows of the ventilation flows generated in the door 5.
  • Fig. 7 is in a sectional view along the section line VII-VII in Fig. 6 an embodiment of a holding element is shown.
  • the holding element 23 is designed as a multi-angled and thus stepped component, so that it has a very high rigidity. It comprises wraparound areas 23a and 23b. The wraparound areas 23a and 23b in turn encompass the edge sides of the disks 11 and 12.
  • the holding element 23 comprises a spacer bracket 23c. This extends from the wraparound area 23b in the direction of the other wraparound area 23a, cantilevered, and it is in the assembled state, as in FIG Fig. 7 is shown on the door pane encompassed by the other encompassing area 23a.
  • the spacer bracket 23c is bent several times so that it also has a certain elasticity and can therefore also be deformed in the z direction.
  • Fig. 8 is the door 5, as shown in FIG Fig. 6 is shown in the upper area.
  • the holding element 23 and a lateral cover element 18 can be seen.
  • Fig. 9 is an enlarged view of the area I in Fig. 6 shown. It can be seen here that the holding element 24 is locked with a cover element 18 at a locking point 25. For this purpose, a latching lug 26 on the cover element 18 snaps into a latching receptacle 27 in the holding element 24.
  • the shape of the holding element 24 is designed such that an inner side 11j of the inner pane 11 facing the cooking space is encompassed by the encompassing area 24a in such a way that a web 24d preferably extends over the entire length of the encompassed edge side, so that Here, too, there is a certain retention and dimensional stability for the inner pane 11.
  • wraparound areas 23a and 23b are dimensioned such that the disks 11 and 12 are received therein with a defined play. This allows a certain deformation of movement.
  • FIG. 9 is also to mention that so far too Fig. 3, Fig. 5 , FIGS. 6 and 7 as Fig. 8
  • the explanations carried out and presented are also valid to the effect that the two disks 11 and 12 are interchanged and thus, as in FIG Fig. 9 then the wrap-around area 23b engages around the inner pane 11, and the wrap-around area 23a engages around the intermediate pane 12.
  • FIG. 10 An exemplary embodiment is shown in which both an upper holding element 23 and a lower holding element 24 according to the explanation in FIG Fig. 9 are formed and have corresponding flanges or webs 23d and 24d. These are formed on the wraparound areas 23a and 24a already explained.
  • a further example of a door 5 is shown in a perspective illustration.
  • the holding elements 23 and 24 are not designed as U-shaped molded parts, but merely designed as L-shaped angled parts. In this context, they are only arranged in the corner regions 12f to 12i.
  • separate cover elements 18 each then extend between these four holding elements 23 and 24, so that in this embodiment four cover elements 18 and four holding elements 23 and 24 are provided.
  • the respective separate components are locked to one another, so that here too a circumferentially closed frame is formed by these four cover elements 18 and these four holding elements 23 and 24, respectively.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Electric Ovens (AREA)

Claims (15)

  1. Porte (5) pour un appareil électroménager (1), comprenant une première vitre de porte (10 à 13) et au moins une seconde vitre de porte (10 à 13) espacée de celle-ci, et comprenant au moins un élément de retenue (23, 24) qui est assemblé aux deux vitres de porte (10 à 13) et maintient les vitres de porte (10 à 13) en position l'une par rapport à l'autre, dans laquelle au moins un élément de revêtement (18) est formé, lequel élément s'étend dans un interstice (14 à 16) entre les vitres de porte (10 à 13) et parallèlement à des bords latéraux (11a, 12a, 11c, 12c, 11d, 12d, 11e, 12e) des vitres de porte (10 à 13) et recouvre au moins par sections l'interstice (14 à 16) entre ces bords latéraux (11a, 12a, 11c, 12c, 11d, 12d, 11e, 12e) en direction des bords latéraux (11a, 12a, 11c, 12c, 11d, 12d, 11e, 12e), dans laquelle le au moins un élément de retenue (23, 24) d'une part et le au moins un élément de revêtement (18) d'autre part sont agencés sous forme d'éléments séparés, dans laquelle le au moins un élément de revêtement (18) est formé de façon élastiquement déformable dans une direction perpendiculaire aux plans des vitres de porte (10 à 13), et le au moins un élément de retenue (23, 24) comprend des régions d'enserrement (23a, 23b, 24a) enserrant des bords latéraux (11a, 12a, 11c, 12c, 11d, 12d, 11e, 12e) des vitres de porte (10 à 13),
    caractérisée en ce que le au moins un élément de retenue (23, 24) comprend au moins un étrier d'écartement (23c) qui s'étend en formant saillie librement depuis une région d'enserrement (23a, 23b, 24a) enserrant le bord latéral d'une vitre de porte (10 à 13) en direction de l'autre région d'enserrement (23a, 23b, 24a) et est adjacent, à l'état monté, à la vitre de porte (10 à 13) enserrée par l'autre région d'enserrement (23a, 23b, 24a), et dans laquelle l'étrier d'écartement (23c) est un étrier incliné et/ou coudé, qui est en appui, avec une partie d'extrémité courbée, sur un côté intérieur de la vitre de porte (10 à 13) opposée.
  2. Porte (5) selon la revendication 1, caractérisée en ce que l'élément de revêtement (18) est configuré en forme de rail.
  3. Porte (5) selon la revendication 1 ou 2, caractérisée en ce que l'élément de revêtement (18) est construit, dans sa section transversale, en forme de U au moins par sections et est adjacent, avec une branche (19a, 19b) de la forme en U (19), à une face (11b, 12b) de la première vitre de porte (10 à 13) tournée vers la seconde vitre de porte (10 à 13), et est adjacent, avec une seconde branche (19a, 19b) de la forme en U (19), à une face (11b, 12b) de la seconde vitre de porte (10 à 13) tournée vers la première vitre de porte (10 à 13).
  4. Porte (5) selon l'une des revendications précédentes, caractérisée en ce que l'élément de revêtement (18) comprend au moins une patte de maintien (20, 21, 22), avec laquelle l'élément de revêtement (18) enserre un bord latéral (11a, 12a, 11c, 12c, 11d, 12d, 11e, 12e) d'une vitre de porte (10 à 13) et est maintenu contre cette vitre de porte (10 à 13).
  5. Porte (5) selon l'une des revendications précédentes, caractérisée en ce qu'au moins deux éléments de revêtement (18) séparés sont formés, lesquels sont disposés sur des bords latéraux respectivement opposés (11a, 12a, 11c, 12c, 11d, 12d, 11e, 12e) des vitres de porte (10 à 13) de façon à s'étendre dans l'interstice (14 à 16).
  6. Porte (5) selon l'une des revendications précédentes, caractérisée en ce que l'élément de retenue (23, 24), dans un état initial des vitres de porte (10 à 13), maintient celles-ci en position de telle manière que l'élément de revêtement (18) est comprimé activement en précontrainte dans une direction perpendiculaire aux plans des vitres de porte (10 à 13).
  7. Porte (5) selon l'une des revendications précédentes, caractérisée en ce que plusieurs éléments de retenue (23, 24) sont formés, lesquels sont disposés au moins dans des zones de coin (12f à 12i) des vitres de porte (10 à 13).
  8. Porte (5) selon la revendication 7, caractérisée en ce qu'un premier élément de retenue (23) est configuré en forme de U et s'étend autour des deux zones de coin (12f, 12g) supérieures et/ou un second élément de retenue (24) est configuré en forme de U et s'étend autour de deux zones de coin (12h, 12i) inférieures.
  9. Porte (5) selon l'une des revendications précédentes, caractérisée en ce qu'un élément de retenue (23, 24) est configuré en forme de baguette et enserre des bords latéraux (11a, 12a, 11c, 12c, 11d, 12d, 11e, 12e) parallèles des vitres de porte (10 à 13).
  10. Porte (5) selon la revendication 8 ou 9, caractérisée en ce qu'un premier élément de retenue (23) enserre au moins les bords latéraux horizontaux supérieurs (11d, 12d) des vitres de porte (10 à 13) et un second élément de retenue (24) enserre au moins les bords latéraux horizontaux inférieurs (11e, 12e) des vitres de porte (10 à 13).
  11. Porte (5) selon la revendication 10, caractérisée en ce qu'un bord latéral horizontal (11a, 12a, 11c, 12c, 11d, 12d, 11e, 12e) de la vitre de porte (11 à 13) située le plus près d'un espace de cuisson (4) de l'appareil électroménager (1) des au moins deux vitres de porte (10 à 13) est enserré sur au moins 80 %, notamment au moins 90 % de la longueur du bord latéral (11a, 12a, 11c, 12c, 11d, 12d, 11e, 12e).
  12. Porte (5) selon l'une des revendications précédentes, caractérisée en ce que l'élément de retenue (23, 24) maintient avec du jeu des bords latéraux (11a, 12a, 11c, 12c, 11d, 12d, 11e, 12e) des vitres de porte (10 à 13) à maintenir, dans laquelle les régions d'enserrement (23a, 23b) sont dimensionnées de telle manière que les vitres de porte (10 à 13) sont reçues avec un jeu défini dans les régions d'enserrement (23a, 23b).
  13. Porte (5) selon l'une des revendications précédentes, caractérisée en ce que l'élément de retenue (23, 24) et l'élément de revêtement (18) sont reliés de façon à pouvoir être détachés de façon non destructive, en particulier encliquetés.
  14. Porte (5) selon l'une des revendications précédentes, caractérisée en ce que la pluralité des éléments de revêtement (18) et la pluralité des éléments de retenue (23, 24) forment un cadre périphérique.
  15. Appareil électroménager (1) pour préparer des denrées alimentaires, comprenant une porte (5) selon l'une des revendications précédentes, qui est agencée pour refermer un espace de cuisson (4).
EP15157378.9A 2014-03-19 2015-03-03 Porte d'appareil ménager ayant au moins un élément de revêtement élastiquement déformable entre deux vitres de porte et appareil ménager équipé d'une telle porte Active EP2921784B1 (fr)

Priority Applications (1)

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PL15157378T PL2921784T3 (pl) 2014-03-19 2015-03-03 Drzwi do urządzenia gospodarstwa domowego z co najmniej jednym elastycznie odkształcanym elementem osłonowym między dwiema szybami drzwiowymi i urządzenie gospodarstwa domowego z tego rodzaju drzwiami

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014205114 2014-03-19
DE102014216566.0A DE102014216566A1 (de) 2014-03-19 2014-08-21 Tür für ein Haushaltsgerät mit zumindest einem elastisch verformbaren Abdeckelement zwischen zwei Türscheiben sowie Haushaltsgerät mit einer derartigen Tür

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EP2921784A1 EP2921784A1 (fr) 2015-09-23
EP2921784B1 true EP2921784B1 (fr) 2020-12-02

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017223075A1 (de) * 2017-12-18 2019-06-19 BSH Hausgeräte GmbH Haushaltsgargerät
DE102020209240A1 (de) * 2020-07-22 2022-01-27 BSH Hausgeräte GmbH Tür und Haushaltsgargerät

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2205279A1 (de) * 1972-02-04 1973-08-09 Siemens Elektrogeraete Gmbh Tuerfenster eines backofens
EP2369240A1 (fr) * 2010-03-26 2011-09-28 BSH Bosch und Siemens Hausgeräte GmbH Porte d'appareil de cuisson
DE102011088082A1 (de) * 2011-12-09 2013-06-13 BSH Bosch und Siemens Hausgeräte GmbH Tür für ein Haushaltsgerät sowie Haushaltsgerät mit einer Tür
DE102011088073A1 (de) * 2011-12-09 2013-06-13 BSH Bosch und Siemens Hausgeräte GmbH Tür für ein Haushaltsgerät sowie Gargerät mit einer derartigen Tür

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Publication number Priority date Publication date Assignee Title
US4041930A (en) 1975-11-28 1977-08-16 Mills Products, Inc. Window unit for oven doors
US5029571A (en) 1990-08-23 1991-07-09 Mills Products, Inc. Oven door window unit
US5799647A (en) * 1997-09-12 1998-09-01 Mills Products, Inc. Oven door window unit
DE10153618A1 (de) * 2001-10-31 2003-06-18 Bsh Bosch Siemens Hausgeraete Backofentür
AU2005218023B2 (en) * 2004-10-13 2010-04-22 Lg Electronics Inc. Oven with improved glass supporting structure
ES2393022B1 (es) * 2009-12-03 2013-10-30 BSH Electrodomésticos España S.A. Elemento de sujecion para un cristal, puerta para un aparato domestico con un elemento de sujecion de tal tipo, y procedimiento para el montaje de una puerta para un aparato domestico

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
DE2205279A1 (de) * 1972-02-04 1973-08-09 Siemens Elektrogeraete Gmbh Tuerfenster eines backofens
EP2369240A1 (fr) * 2010-03-26 2011-09-28 BSH Bosch und Siemens Hausgeräte GmbH Porte d'appareil de cuisson
DE102011088082A1 (de) * 2011-12-09 2013-06-13 BSH Bosch und Siemens Hausgeräte GmbH Tür für ein Haushaltsgerät sowie Haushaltsgerät mit einer Tür
DE102011088073A1 (de) * 2011-12-09 2013-06-13 BSH Bosch und Siemens Hausgeräte GmbH Tür für ein Haushaltsgerät sowie Gargerät mit einer derartigen Tür

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PL2921784T3 (pl) 2021-06-14
EP2921784A1 (fr) 2015-09-23
DE102014216566A1 (de) 2015-09-24

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