EP1936282A2 - Appareil ménager doté d'une porte et d'une charnière de porte - Google Patents

Appareil ménager doté d'une porte et d'une charnière de porte Download PDF

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Publication number
EP1936282A2
EP1936282A2 EP07121724A EP07121724A EP1936282A2 EP 1936282 A2 EP1936282 A2 EP 1936282A2 EP 07121724 A EP07121724 A EP 07121724A EP 07121724 A EP07121724 A EP 07121724A EP 1936282 A2 EP1936282 A2 EP 1936282A2
Authority
EP
European Patent Office
Prior art keywords
door
zone
hinge
domestic appliance
front panel
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.)
Withdrawn
Application number
EP07121724A
Other languages
German (de)
English (en)
Other versions
EP1936282A3 (fr
Inventor
Klaus Erdmann
Michael Essert
Jochen Herbolsheimer
Manfred Hintermayer
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
Publication of EP1936282A2 publication Critical patent/EP1936282A2/fr
Publication of EP1936282A3 publication Critical patent/EP1936282A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00Details
    • F24C15/02Doors specially adapted for stoves or ranges
    • F24C15/023Mounting of doors, e.g. hinges, counterbalancing
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00Hinges with pins
    • E05D3/02Hinges with pins with one pin
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00Construction of single parts, e.g. the parts for attachment
    • E05D5/02Parts for attachment, e.g. flaps
    • E05D5/06Bent flaps
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00Construction of single parts, e.g. the parts for attachment
    • E05D5/02Parts for attachment, e.g. flaps
    • E05D5/06Bent flaps
    • E05D2005/067Bent flaps gooseneck shaped
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40Mounting location; Visibility of the elements
    • E05Y2600/41Concealed
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/30Application of doors, windows, wings or fittings thereof for domestic appliances
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/30Application of doors, windows, wings or fittings thereof for domestic appliances
    • E05Y2900/308Application of doors, windows, wings or fittings thereof for domestic appliances for ovens

Definitions

  • the invention relates to a domestic appliance with a door and a support part, on which the door is movably arranged.
  • Domestic appliances in which loading openings are closed with doors, are known.
  • a front-side feed opening can be closed with a door which can be opened and closed on a horizontal axis.
  • two hinges are provided, which are fastened to a support part on the one hand and the door on the other.
  • home appliances such as Dampfgarieri, are known in which a door for opening and closing a feed opening can be pivoted about a vertical axis. Again, these devices usually include door hinges.
  • a problem is that the hinges and their arrangement are formed so that a considerable distance is required between a door edge in the region of the hinges and a spaced therefrom arranged footprint on which the domestic appliance is placed. This is due to the fact that due to their design and arrangement of the hinges, a relatively large pivoting range of the door is required. A corresponding problem arises with doors, which can be pivoted about a vertical axis and in this case a considerable distance must be taken into account between the door edge and an adjacent and spaced therefrom arranged surface of other devices or fitted wardrobes.
  • a door hinge for a domestic appliance which has two separate hinge parts, which are connected to each other via a pivot pin.
  • the pivot pin is arranged in each case at outer end regions of the two hinge parts.
  • a first hinge part comprises at the rear to the opening region or pivot region of the two hinge parts to each other a material bulge, in which the pivot pin is arranged in regions.
  • a hinge part is arranged on a rear side of an outer pane of the door.
  • a domestic appliance comprises a door with a front plate and a carrier part on which the door is movably arranged.
  • An axis of rotation of the door extends in a spatial zone below the front panel, the zone in a spatial direction being limited by the dimensions of the thickness of the front panel.
  • the installation of the axis of rotation in the door or in a plate-like front part of the door, comprising the front panel, allows a reduced pivoting range of the door.
  • the laying of the axis of rotation so that it extends into this formed in the plate-like front part of the free space, allows the pivotal movement of the door to perform so that a much reduced space is required. Between a door edge and a space spaced therefrom or the like can thus be formed in this regard a smaller gap between these components.
  • This sunken training of the axis of rotation allows not only the technical improvement but also to convey a higher-quality appearance.
  • the axis of rotation of the door preferably extends horizontally.
  • a significant reduction of the gap size can be ensured.
  • undisturbed opening and closing of the door can be made even with significantly reduced gap between a lower door edge and a footprint, such as a floor.
  • the axis of rotation of the door extends vertically.
  • the zone is limited in the circumferential direction in a preferred manner by an edge of the front panel and by a web of a front panel.
  • the edge of the front panel delimiting the zone is preferably formed by a recess, in particular an arcuate recess, on one side of the front panel.
  • the zone can thereby be made relatively small. A substantial reduction in the size of the front panel is not required.
  • the front panel is preferably formed at least partially transparent.
  • the front panel may be formed entirely of glass and be transparent.
  • the front panel is preferably placed on a front side of the front panel and surrounds the front panel preferably at least partially frame-like. Preferably, the front panel extends further down than the front panel.
  • the zone is designed as a free space or airspace.
  • the front panel and the front panel are then spaced from each other.
  • the door is preferably fixed by at least one hinge to the support member and the axis of rotation of the door corresponds to the axis of rotation of the hinge.
  • Hinge parts of the hinge are preferably movable relative to each other and connected to each other.
  • the axis of rotation of the hinge and thus also the common axis of rotation of the two hinge parts is the axis of rotation of the door of the domestic appliance. Then fall the axis of rotation of the door and the axis of rotation of the hinge together.
  • a gap dimension reduction can be achieved in a particularly effective manner, since the pivoting movement of the door corresponds to the pivoting movement of the hinge and a minimum pivoting range for the door is required.
  • the hinge is preferably spaced apart in the zone from the edge forming the thickness of the faceplate.
  • the hinge comprises a first and a second hinge part.
  • the hinge, in particular the first hinge part is preferably arranged on the inside of a web of the front panel facing the zone. The hinge part thus extends partially into the zone, whereby the Improvement or reduction of the pivoting range of the door can be positively influenced.
  • the front panel over its entire width has a lower height than the front panel and by this difference in size in the lower or lateral region of the door, the zone is formed, which is limited by the web and the thickness of the front panel.
  • the zone is designed as a coherent free space for multiple hinges. At least two hinges thus extend in regions in this zone.
  • the hinge parts are preferably movably connected to one another at end regions, which end regions extend into the zone, so that the axis of rotation of the hinge extends into the zone.
  • the first hinge part preferably has at least two legs, which are arranged at an angle to one another and at least one leg extends at least regionally into the zone.
  • the first hinge part is preferably formed in one piece and the two legs are arranged in their angled arrangement position stable to each other.
  • the first hinge part is L-shaped and extends with its short leg into the zone. With its long leg, the first hinge part is preferably arranged on a rear side of the at least partially transparent front panel.
  • the first hinge part is preferably arranged so that the leg projecting into the zone is oriented away from an opening region of the hinge.
  • An opening region of the hinge is understood to be the angular segment in which the two hinge parts move relative to one another, toward and away from each other.
  • the second hinge part of the hinge extends into the zone and is arranged on the carrier part.
  • the domestic appliance is designed in particular as a cooking appliance, for example as an oven. However, it can also be provided that the domestic appliance is designed as Dampfgarêt.
  • an inventive arrangement of the door can be provided.
  • the invention or an advantageous embodiment thereof can be used in all devices which have a pivotable door which is fastened by means of a hinge to a carrier part.
  • the invention can achieve a fulcrum displacement resulting in smaller gaps between a door edge and an adjacent surface, such as a floor or wall of a built-in cabinet or the like.
  • Fig. 1 shows a front view of a trained as a baking oven 1 home appliance.
  • the household appliance 1 comprises an interior space 2, in which food can be prepared.
  • This interior space 2 is formed on the front side with a feed opening, which feed opening can be closed with a door 3.
  • the door 3 is in the domestic appliance 1 via a horizontal axis A, which is formed on an underside of the door 3, pivotally.
  • two hinges (not shown) on the one hand to the door 3 and on the other hand attached to a support part 1a.
  • the door 3 comprises a front panel 31, which surrounds an at least partially transparent front panel 32 circumferentially. On the front panel 31, a handle 33 is further attached. Through the front panel 31 and the front panel 32, a plate-like front part of the door 3 is formed.
  • FIG. 2 is a further embodiment of a household appliance 1 'shown, which is designed as Dampfgar réelle.
  • This household appliance 1 ' also includes an interior space 2', in which food can be prepared.
  • the likewise front-side charging opening can be closed by a door 3 ', which in this embodiment can be pivoted via a vertically oriented axis of rotation A'.
  • the door 3 ' comprises a circumferential front panel 31' which surrounds an at least partially transparent front panel 32 '. Hinges for pivoting the door 3 'are fastened to a support part 1a' of the domestic appliance 1 'and to the door 3'.
  • a handle 33' is attached.
  • the two front panels 32 and 32 ' may be, for example, glass panes or the like.
  • FIG. 3 a first embodiment of a door 3 of a domestic appliance 1 is shown as shown in FIG Fig. 1 was explained.
  • the door 3 is rectangular in shape and comprises a Front panel 32 with a height H1 (y-direction) and a width B1 (x-direction).
  • This front panel 32 is surrounded circumferentially by a front panel 31, which front panel 31 has a width B2 and a height H2.
  • the front panel 31 includes a front wall 311 which extends in the xy plane. Adjacent to this, the front panel 31 has webs 312, 313, 314 and 315 on all four sides. These webs 312 to 315 extend substantially perpendicular to the front wall 311.
  • the front panel 32 has a lower height H1 than the front panel 31.
  • the front panel 32 is arranged to the front panel 31 so that it rests against the upper web 314 and the lateral webs 313 and 315 with its corresponding edge regions at least partially.
  • a spacing between the lower web 312 and the front plate 32, in particular a lower edge 321, is thereby formed. Due to this spacing and the thickness D1 (z-direction) ( Fig. 5 ) of the edge 321 and the webs 312, 313 and 315, a free space or a spatial zone 4 is formed and limited.
  • the zone 4 is formed within the dimensions of the plate-like front part of the door 3.
  • zone 4 extends in the horizontal direction and thus in the x-direction, the axis of rotation A of the door 3.
  • the lower web 312 of the front panel 31 has a thickness D2.
  • Front side, the zone 4 is covered by the front wall 311, of which in the illustration according to Fig. 3 the inner side 311a and thus the zone 4 facing side can be seen.
  • This front wall 311 thus also serves as a cover panel for this zone 4.
  • a further embodiment of a door 3 is shown, in which the height H1 and the width B1 of the front panel 32 substantially correspond to the height and width dimensions of the front panel 31.
  • the edge regions of the front plate 32 are preferably completely circumferentially on the inner sides of the webs 312 to 315 at.
  • not a single contiguous zone 4 is formed, in which a plurality of hinges are arranged extending in regions, but there are two recesses formed in the front panel 32. These recesses are arcuate. These recesses also form zones 4a and 4b, in which the axis of rotation A extends in its horizontal orientation.
  • the zone 4a is defined by the inside 312a of the lower ridge 312 and the inside 321 a of the recess limited. Accordingly, the boundary of the zone 4b is formed by the inner side 312a and the inner side 321b.
  • a first hinge extends in regions and in the zone 4b, a second hinge extends partially.
  • FIG. 5 the separated representation of the front panel 32 is shown by the front panel 31.
  • the recesses are open at the bottom.
  • Fig. 6 is shown schematically a side view of a door 3, as exemplified in Fig. 3 was explained.
  • the hinge 5 comprises a first hinge part 51 and a second hinge part 52.
  • the first hinge part 51 is L-shaped in the exemplary embodiment, the long leg 511 being fastened to a rear side 32a of the front plate 32.
  • a further unspecified plate-like element is arranged, which extends in the vertical direction substantially to the lower level of the web 312 and thus extends further down than the front plate 32nd
  • the short leg 512 of the first hinge part 51 extends into the zone 4.
  • the second hinge part 52 is also curved and extends with its first end portion 521 in the direction of the support member to which the hinge 5 and thus also the door 3 is attached. With a second end region 522, this second hinge part 52 also extends into the zone 4.
  • the two hinge parts 51 and 52 are movably connected to one another at the components extending into the zone 4.
  • a pivot pin connection is provided in the exemplary embodiment, so that the two hinge parts 51 and 52 can be moved relative to one another via this pivot pin.
  • the axis of rotation of this hinge 5 coincides in the embodiment with the axis of rotation A of the door 3.
  • Fig. 6 It can be seen that the short leg 512 of the first hinge part 51 and the second end portion 522 of the second hinge part 52 spaced from the edge 321 of the front panel 32 are arranged.
  • at least the short leg is 512 of the first hinge part 51 is arranged on the inner side 312 a of the web 312 of the front panel 31.
  • the extending into the zone 4 portions of the hinge 5 and thus also the entire hinge 5 are disposed within the height and width dimensions of the front panel 31 and thus the door 3.
  • a gap S which is the distance of the door 3 to a footprint 6, which in the embodiment represents the ground on which the domestic appliance 1 is placed, compared to designed from the prior art hinges and doors are designed much smaller , Due to the laying of the axis of rotation A in the zone 4, the pivoting requirement of the door 3 can be significantly reduced and therefore this gap S are also reduced.
  • the hinge 5 is designed so that the short leg 512 of the first hinge part 51 is oriented opposite and thus facing away from an opening region 7.
  • the opening region 7 is limited by the two hinge parts 51 and 52 or by their mutually facing surfaces and represents an angle segment, which is described by the angle ⁇ . Depending on an opening or closing of the door 3 and thus moving away from one another or moving towards one another of the two hinge parts 51 and 52, this angle ⁇ can be increased or decreased.
  • this short leg 512 of the first hinge part 51 and the second end portion 522 of the second hinge part 52 has a length such that the axis of rotation A, which also represents the axis of rotation of the hinge 5, and the entire pivot pin in the yz plane extends only in the dimensions of these legs or end portions.
  • the pivot pin is thus formed at the outer end points of these two hinge parts 51 and 52.
  • an approximation or displacement to the footprint 6 can be made by about 1 mm.
  • a displacement of the pivot point of the door in the direction of the door depth (z-direction) substantially to a value corresponding to the thickness D1 of the at least partially transparent element or the front panel 32 are performed.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Hinges (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
EP07121724.4A 2006-12-22 2007-11-28 Appareil ménager doté d'une porte et d'une charnière de porte Withdrawn EP1936282A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200610061200 DE102006061200A1 (de) 2006-12-22 2006-12-22 Hausgerät mit einer Tür und einem Türscharnier

Publications (2)

Publication Number Publication Date
EP1936282A2 true EP1936282A2 (fr) 2008-06-25
EP1936282A3 EP1936282A3 (fr) 2014-02-26

Family

ID=39185976

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07121724.4A Withdrawn EP1936282A3 (fr) 2006-12-22 2007-11-28 Appareil ménager doté d'une porte et d'une charnière de porte

Country Status (2)

Country Link
EP (1) EP1936282A3 (fr)
DE (1) DE102006061200A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220316712A1 (en) * 2021-04-01 2022-10-06 Whirlpool Corporation Door for an oven with decreased distance between door and a lower vent panel or lower second door

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052958A (fr) *
NL125756C (fr) *
DE415265C (de) * 1923-12-30 1925-06-24 Eisenwerk G Meurer A G Klapptuer fuer Brat- und Backoefen
CH178791A (de) * 1934-10-03 1935-08-15 Hofer Hans Vorrichtung zum Zuhalten von einen Heizraum abschliessenden, schwingenden Türen.
DE926158C (de) * 1943-07-27 1955-04-07 Junkers & Co Tuerlagerung fuer Back- oder Bratofentueren
DE102004048000A1 (de) * 2004-10-01 2006-04-06 BSH Bosch und Siemens Hausgeräte GmbH Verfahren zur Positionierung und Arretierung einer drehbar gelagerten Ofentür eines Mikrowellenofens sowie Mikrowellenofen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220316712A1 (en) * 2021-04-01 2022-10-06 Whirlpool Corporation Door for an oven with decreased distance between door and a lower vent panel or lower second door
US12222108B2 (en) * 2021-04-01 2025-02-11 Whirlpool Corporation Door for an oven with decreased distance between door and a lower vent panel or lower second door

Also Published As

Publication number Publication date
DE102006061200A1 (de) 2008-06-26
EP1936282A3 (fr) 2014-02-26

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