WO2004106823A1 - Door comprising insulating glazing and refrigerating appliance fitted therewith - Google Patents

Door comprising insulating glazing and refrigerating appliance fitted therewith Download PDF

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Publication number
WO2004106823A1
WO2004106823A1 PCT/EP2004/005943 EP2004005943W WO2004106823A1 WO 2004106823 A1 WO2004106823 A1 WO 2004106823A1 EP 2004005943 W EP2004005943 W EP 2004005943W WO 2004106823 A1 WO2004106823 A1 WO 2004106823A1
Authority
WO
WIPO (PCT)
Prior art keywords
frame
pane
door
frame part
door according
Prior art date
Application number
PCT/EP2004/005943
Other languages
German (de)
French (fr)
Inventor
Siegfried Grasy
Bernd Pfister
Günter Gomoll
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
Application filed by BSH Bosch und Siemens Hausgeräte GmbH filed Critical BSH Bosch und Siemens Hausgeräte GmbH
Priority to EP04739523.1A priority Critical patent/EP1639303B1/en
Priority to US10/558,183 priority patent/US20060273700A1/en
Publication of WO2004106823A1 publication Critical patent/WO2004106823A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F3/00—Show cases or show cabinets
    • A47F3/04—Show cases or show cabinets air-conditioned, refrigerated
    • A47F3/0404—Cases or cabinets of the closed type
    • A47F3/0426—Details
    • A47F3/0434—Glass or transparent panels
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/30—Coverings, e.g. protecting against weather, for decorative purposes
    • E06B3/301—Coverings, e.g. protecting against weather, for decorative purposes consisting of prefabricated profiled members or glass
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/6617—Units comprising two or more parallel glass or like panes permanently secured together one of the panes being larger than another
    • 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
    • F24C15/021—Doors specially adapted for stoves or ranges sealings for doors or transparent panel
    • 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
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B2003/26349—Details of insulating strips
    • E06B2003/26379—Specific characteristics concerning the disposition between the metal section members
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/54—Fixing of glass panes or like plates
    • E06B3/5427—Fixing of glass panes or like plates the panes mounted flush with the surrounding frame or with the surrounding panes
    • 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
    • F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
    • F25D2400/18—Aesthetic features

Definitions

  • the present invention relates to a door, in particular for a household appliance, which is equipped with heat-insulating glazing.
  • a refrigerator with an insulated glass door is e.g. known from US-A-5 622 414.
  • the door of this refrigeration device is essentially made up of two glass plates which are held at a fixed distance from one another by spacers, of which the outer part protrudes a little way beyond the inner part in order to create a surface for a hinge to swing the door up.
  • the spacer is also extended beyond the edge of the inner plate in order to form a contact surface to which a plate of the hinge can be screwed. Since the hinge plate and the spacer generally have to be made of metal for reasons of mechanical stability, the door has a poor thermal insulation effect in this edge region. There is therefore a risk of condensation forming on the outside of this poorly insulated area of the door, which, if not removed, can lead to damage.
  • condensation water could be avoided by electrical heating with the help of heating wires attached to the surface of the outer glass plate, but such a heating increases both the manufacturing costs of the device and, due to increased heat input, precisely at a weak point in the thermal insulation, the power consumption of the device during operation and thus its operating costs.
  • a heat insulating door for a domestic appliance with the features of the preamble of claim 1 is known.
  • This door comprises a sheet metal frame which is flush on the outside with a front glass plate and into which an opening is cut in which a smaller, inner plate is fastened.
  • this door is primarily described as a door for an oven, it should also be suitable for refrigeration devices. If you would actually use such a door in a refrigerator, there would also be the problem here that the heat conduction of the the cooling zone of the refrigerator adjacent frame would lead to condensation on the exposed outer surfaces of the frame. The poor thermal insulation effect of the frame would also lead to high energy consumption by the refrigerator.
  • the object of the present invention is to create a door for a household appliance with large-area insulating glazing, which has a good thermal insulation effect and is also particularly suitable for use in refrigeration appliances.
  • the object is achieved by a door with the features of claim 1.
  • the frame By dividing the frame into an outer frame part which carries the outer pane, an inner frame part which, when the door is mounted in a household appliance, together with an inner pane the interior closes, and an intermediate thermal insulation element, the insulation capacity of the frame is significantly improved and condensation is prevented.
  • the frame does not extend beyond the edge of the outer pane, so that it is not visible to an observer looking at the door from the front, and the impression is given that the door is essentially through the outer disc is formed.
  • the frame is preferably connected to the outer pane by gluing.
  • the outer pane is provided with an opaque decoration, at least in its edge region.
  • the decor is preferably attached to the surface of the outer pane facing the inner pane.
  • a gap between the inner pane and the frame is preferably filled by a compressible sealing strip.
  • This sealing strip is expediently attached between the inner pane and the inner frame part.
  • the thermal insulation element is preferably a plastic profile element which positively engages in grooves of at least the outer frame part. In order to ensure a secure cohesion between the frame part and the insulation element, the grooves are at least locally undercut.
  • a particularly high insulation effect can be achieved with a thermal insulation element designed as a hollow profile.
  • a flexible sealing profile which is provided in order to lie airtight on the body of the household appliance when a closed door is mounted on a household appliance and thus to seal the interior thereof, is preferably held in a groove in the frame which is at least limited by the inner frame part and the thermal insulation element ,
  • a good insulation effect with a small thickness of the door can be achieved if the inner frame part, the thermal insulation element and the outer frame part do not or not only in the thickness direction of the door, but above all transversely to it, in a plane parallel to the inner pane, from the inside adjoin to the outside.
  • Fig. 1 is a perspective view of a wine storage cabinet as an example of a
  • Fig. 2 shows a section through an edge region of the door according to a first
  • Fig. 3 shows a section through an edge region of the door and adjacent parts of the body of a refrigerator according to a second embodiment of the
  • Fig. 1 shows a perspective view of a bottle storage cabinet as an example of a refrigerator with a door according to the invention.
  • the body 1 of the bottle storage cabinet can be free-standing or, as shown here, can be designed as a built-in model. While in most built-in refrigeration units, the front of the door is covered by a furniture plate in the installed state, the door 2 of the device shown here is provided in order to remain freely visible in the installed state.
  • the outside of the door is formed by a glass plate 3 which is glued to a metal frame 4 on its rear side.
  • a metal frame 4 On the frame 4, two hinge brackets 5 are attached to the body 1, of which only the upper one can be seen in the figure.
  • An inner glass plate 6 (see FIG. 2 or 3), the edges of which are surrounded by the frame 4, forms an insulating glazing together with the outer glass plate 3.
  • the interior of the body 1 is visible through this; a plurality of bottle carriers 7 are arranged therein, each of which is formed by front and rear horizontal carriers 8 and cylindrical segment-shaped shells 9 suspended between the carriers.
  • a handle 10 attached to the outer glass plate 3 is screwed through two holes in the glass plate 3 in the frame 4.
  • the outer glass plate 3 is here connected to an outer frame part 12 via an adhesive layer 11.
  • the outer frame part 12 is composed of four extruded sections, for example made of aluminum, which each extend along an edge region of the outer plate 3.
  • the edges of the outer glass plate 3 are each surrounded by a projecting rib 13 of the outer frame part 12, which is flush with the outside of the glass plate 3 and protects the edge from damage.
  • a cover profile 14 made of aluminum is attached from the outside to the edge of the glass plate 3 and the outer frame part 12.
  • the two legs of the approximately U-shaped cover profile 14 have two flat, inwardly directed ribs 15, 16, one 15 of which presses elastically against the outside of the glass plate 3 and the other 16 into a flat groove on the inside of the outer frame part 12 is engaged.
  • the two webs 18 establish a rigid connection to an inner frame part 19, which is provided in the same way with grooves 17, in which the webs 18 engage.
  • the inner glass plate 6 is connected at its edges to the inner frame part 19 via an adhesive layer 21.
  • the inner glass plate 6 is thus rigidly connected to the outer glass plate 3 via the frame parts 12, 19 and the webs 18, and the air layer enclosed in the gap 22 between them forms an effective insulation on a large part of the surface of the door 2.
  • the webs 18 are essentially responsible for the thermal insulation effect, which here, on the one hand due to their small cross-sectional area and on the other hand because they consist of a poorly heat-conducting plastic, represent a considerable heat transfer resistance.
  • a further contribution to the insulation effect comes from the fact that the inner frame part 19 and the outer frame part 12 are hollow profile elements in which heat transfer is essentially only possible along the walls.
  • a direct contact of cold air from the interior of the storage cabinet with the webs 18 is prevented by a flexible seal 23 which engages and is anchored in a gap 24 defined by the webs 18 between the frame parts 12, 19 and which is known per se Filled on one side facing away from the anchoring on an opposite side with fero-magnetic material, so that it clings tightly to the front of the body 1 by magnetic force when the door is closed.
  • the inner frame part 19 shields the seal 23 against the interior of the refrigerator, so that only a small amount of cold air can penetrate from there into a narrow space 25 between the seal 23 and the inner frame part 19.
  • FIG. 3 shows a second embodiment of the edge region of a door according to the invention and an adjoining region of the body 1 of the refrigeration device.
  • the structure of the door from an outer glass plate 3, an outer frame part 12 composed of aluminum hollow profile elements, which carries the outer glass plate 3 and a hinge, an inner glass plate 6 surrounded by the outer frame part 12 and an inner frame part 19 is the same as in the embodiment of FIG. 2, 3, however, the inner frame part 19 has no supporting function for the inner glass plate 6, but only serves for thermal insulation.
  • the inner glass plate 6 is connected to the outer glass plate 3 via a spacer element 26, which is e.g. can be an aluminum profile, as is known from window construction for buildings and which connects the two glass plates 3, 6 hermetically by gluing or cementing.
  • the two glass plates 3, 6 and the spacer element 26 can be preassembled using techniques known from insulating glass window construction, and the space between the glass plates 3, 6 can be filled with a known gas with better insulating properties than air.
  • an opaque decor 27 e.g. applied by screen printing, which extends from the edge of the pane 3 inwards beyond the spacer element 26 in order to hide this and the frame 4 on the fully assembled door.
  • the two frame parts 12, 19, which form the frame 4 are rigidly connected as in the embodiment of FIG. 2 by a plastic profile element, here in the form of a hollow profile 28, which in the grooves 17 of the frame parts 12, 19 positively and non-positively engaging ribs.
  • the inner frame part 19 is here separated from the inner glass plate 6 by a gap which is filled by a circumferential foam strand 29.
  • the foam strand 29 has, on its side facing the glass plate 6, a plurality of easily deformable ribs 30 which closely seal against the glass plate 6.
  • the strand 29 is anchored on the inner frame part 19 by a projection 31 which engages in a form-fitting manner in an undercut groove of the frame part 19.
  • a magnetic seal 23 which ensures an airtight connection of the door 2 to the front of the body 1, is anchored in a groove 32, which on the one hand through the inner frame part 19 and on the other hand through a protruding from the hollow profile 28 towards the body 1, at the end thickened rib 33 is formed.
  • the magnetic seal 23 has a flexible tongue 34 which, when the door 2 is closed, clings to the rear of the entire length of the outer frame part 12 and thus closes a cavity 35 between the rib 33 and the outer frame part 12 in an airtight manner and thereby additionally to the thermal insulation effect the door contributes in the area of the seal 23.
  • the inner frame part 19 has no load-bearing function in this embodiment and is not exposed to strong mechanical loads, it can be made quite thin-walled, which also improves its insulating effect, or it can be made of comparatively better insulating plastic material instead of metal. Another possible modification is to form the inner frame part 19 in one piece with the hollow profile 28 made of plastic.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Refrigerator Housings (AREA)

Abstract

The invention relates to a door for a refrigerating appliance, said door consisting of a frame (4) and insulated glazing that is fixed to the frame (4) and has at least one outer pane (3) and one inner pane (6). An edge region of the outer pane (3) extends over the edge of the inner pane (6), and the frame (4) is fixed to the edge region of a surface pertaining to the outer pane (3) and facing the inner pane (6). Said frame (4) comprises an outer frame part (12) consisting of metal and fixed to the outer pane (3), an inner frame part (19) which is adjacent to the inner pane (6), and a thermal insulation element (18, 28) which connects the two frame parts in a fixed manner.

Description

Tür mit Isolierverglasung und damit ausgestattetes Door with double glazing and equipped with it
Haushaltsgeräthousehold appliance
Die vorliegende Erfindung betrifft eine Tür, insbesondere für ein Haushaltsgerät, die mit einer wärmeisolierenden Verglasung ausgestattet ist.The present invention relates to a door, in particular for a household appliance, which is equipped with heat-insulating glazing.
Ein Kältegerät mit einer isolierverglasten Tür ist z.B. aus US-A-5 622 414 bekannt. Die Tür dieses Kältegeräts ist im wesentlichen aufgebaut aus zwei durch Abstandhalter in einem festen Abstand voneinander gehaltenen Glasplatten, von denen die äußere in einem Randbereich ein Stück weit über die innere vorsteht, um eine Angriffsfläche für ein Scharnier zum Hochschwenken der Tür zu schaffen. In diesem Randbereich ist auch der Abstandhalter über den Rand der inneren Platte hinaus verlängert, um eine Kontaktfläche zu bilden, an der eine Platte des Scharniers verschraubt werden kann. Da die Scharnierplatte und der Abstandhalter aus Gründen der mechanischen Stabilität im allgemein aus Metall gefertigt sein müssen, ergibt sich in diesem Randbereich eine schlechte thermische Isolationswirkung der Tür. Es besteht daher die Gefahr, dass sich außen an diesem schlecht isolierten Bereich der Tür Schwitzwasser niederschlägt, das, wenn es nicht beseitigt wird, zu Schäden führen kann.A refrigerator with an insulated glass door is e.g. known from US-A-5 622 414. The door of this refrigeration device is essentially made up of two glass plates which are held at a fixed distance from one another by spacers, of which the outer part protrudes a little way beyond the inner part in order to create a surface for a hinge to swing the door up. In this edge region, the spacer is also extended beyond the edge of the inner plate in order to form a contact surface to which a plate of the hinge can be screwed. Since the hinge plate and the spacer generally have to be made of metal for reasons of mechanical stability, the door has a poor thermal insulation effect in this edge region. There is therefore a risk of condensation forming on the outside of this poorly insulated area of the door, which, if not removed, can lead to damage.
Zwar könnte die Schwitzwasserbildung durch eine elektrische Beheizung mit Hilfe von an der Oberfläche der äußeren Glasplatte angebrachten Heizdrähten vermieden werden, doch erhöht eine solche Heizung sowohl die Herstellungskosten des Geräts als auch durch verstärkten Wärmeeintrag ausgerechnet an einer Schwachstelle der thermischen Isolierung die Leistungsaufnahme des Geräts im Betrieb und damit dessen Betriebskosten.The formation of condensation water could be avoided by electrical heating with the help of heating wires attached to the surface of the outer glass plate, but such a heating increases both the manufacturing costs of the device and, due to increased heat input, precisely at a weak point in the thermal insulation, the power consumption of the device during operation and thus its operating costs.
Aus US 5 588 421 ist eine wärmeisolierende Tür für ein Hausgerät mit den Merkmalen des Oberbegriffs des Anspruchs 1 bekannt. Diese Tür umfasst einen Rahmen aus Blech, der an einer Außenseite bündig mit einer vorderen Glasplatte abschließt und in den eine Öffnung geschnitten ist, in der eine kleinere, innere Platte befestigt ist. Diese Tür ist zwar in erster Linie als Tür für einen Backofen beschrieben, soll aber auch für Kältegeräte geeignet sein. Wenn man eine solche Tür jedoch tatsächlich in einem Kältegerät einsetzen würde, so ergäbe sich auch hier das Problem, dass die Wärmeleitung des an die Kühlzone des Kältegeräts angrenzenden Rahmens zur Schwitzwasserbildung an den freiliegenden Außenflächen des Rahmens führen würde. Die schlechte thermische Isolationswirkung des Rahmens würde außerdem zu einem hohen Energieverbrauch des Kältegeräts führen.From US 5 588 421 a heat insulating door for a domestic appliance with the features of the preamble of claim 1 is known. This door comprises a sheet metal frame which is flush on the outside with a front glass plate and into which an opening is cut in which a smaller, inner plate is fastened. Although this door is primarily described as a door for an oven, it should also be suitable for refrigeration devices. If you would actually use such a door in a refrigerator, there would also be the problem here that the heat conduction of the the cooling zone of the refrigerator adjacent frame would lead to condensation on the exposed outer surfaces of the frame. The poor thermal insulation effect of the frame would also lead to high energy consumption by the refrigerator.
Aufgabe der voriiegenden Erfindung ist, eine Tür für ein Haushaltsgerät mit großflächiger Isolierverglasung zu schaffen, die eine gute thermische Isolationswirkung zeigt und insbesondere auch für den Einsatz bei Kältegeräten geeignet ist.The object of the present invention is to create a door for a household appliance with large-area insulating glazing, which has a good thermal insulation effect and is also particularly suitable for use in refrigeration appliances.
Die Aufgabe wird gelöst durch eine Tür mit den Merkmalen des Anspruchs 1. Durch die Unterteilung des Rahmens in ein äußeres Rahmenteil, welches die äußere Scheibe trägt, ein inneres Rahmenteil, das, wenn die Tür in einem Haushaltsgerät montiert ist, zusammen mit einer inneren Scheibe dessen Innenraum abschließt, und ein dazwischenliegendes thermisches Isolationselement wird das Isolationsvermögen des Rahmens entscheidend verbessert und Schwitzwasserbildung verhindert.The object is achieved by a door with the features of claim 1. By dividing the frame into an outer frame part which carries the outer pane, an inner frame part which, when the door is mounted in a household appliance, together with an inner pane the interior closes, and an intermediate thermal insulation element, the insulation capacity of the frame is significantly improved and condensation is prevented.
Einer bevorzugten Ausgestaltung zufolge reicht der Rahmen nicht über den Rand der äußeren Scheibe hinaus, so dass er für einen Betrachter, der von der Vorderseite her auf die Tür schaut, nicht sichtbar ist, und der Eindruck erweckt wird, dass die Tür im wesentlichen durch die äußere Scheibe gebildet ist.According to a preferred embodiment, the frame does not extend beyond the edge of the outer pane, so that it is not visible to an observer looking at the door from the front, and the impression is given that the door is essentially through the outer disc is formed.
Der Rahmen ist mit der äußeren Scheibe vorzugsweise durch Klebung verbunden. Um eine solche Klebung oder andere Mittel zur Befestigung der äußeren Scheibe an dem Rahmen zu verbergen, ist die äußere Scheibe wenigstens in ihrem Randbereich mit einem undurchsichtigen Dekor versehen. Um es vor Beschädigung zu schützen, ist das Dekor vorzugsweise an der der inneren Scheibe zugewandten Oberfläche der äußeren Scheibe angebracht.The frame is preferably connected to the outer pane by gluing. In order to hide such an adhesive or other means for fastening the outer pane to the frame, the outer pane is provided with an opaque decoration, at least in its edge region. In order to protect it from damage, the decor is preferably attached to the surface of the outer pane facing the inner pane.
Um zu verhindern, dass Luft vom Innenraum des Haushaltsgeräts bis zur äußeren Scheibe gelangen kann, ist ein Spalt zwischen der inneren Scheibe und dem Rahmen vorzugsweise durch einen kompressiblen Dichtstreifen ausgefüllt. Zweckmäßigerweise ist dieser Dichtstreifen zwischen der inneren Scheibe und dem inneren Rahmenteil angebracht. Das thermische Isolationselement ist vorzugsweise ein Kunststoffprofilelement, das in Nuten wenigstens des äußeren Rahmenteils formschlüssig eingreift. Um einen sicheren Zusammenhalt zwischen dem Rahmenteil und dem Isolationselement zu bewirken, sind die Nuten wenigstens lokal hinterschnitten.In order to prevent air from reaching the interior of the household appliance as far as the outer pane, a gap between the inner pane and the frame is preferably filled by a compressible sealing strip. This sealing strip is expediently attached between the inner pane and the inner frame part. The thermal insulation element is preferably a plastic profile element which positively engages in grooves of at least the outer frame part. In order to ensure a secure cohesion between the frame part and the insulation element, the grooves are at least locally undercut.
Eine besonders hohe Isolationswirkung ist mit einem als Hohlprofil ausgebildeten thermischen Isolationselement zu erreichen.A particularly high insulation effect can be achieved with a thermal insulation element designed as a hollow profile.
Ein flexibles Dichtprofil, das vorgesehen ist, um bei an einem Haushaltsgerät montierter, geschlossener Tür luftdicht am Korpus des Haushaltsgeräts anzuliegen und so dessen Innenraum abzudichten, ist vorzugsweise in einer Nut des Rahmens gehalten, die wenigstens durch das innere Rahmenteil und das thermische Isolationselement begrenzt ist.A flexible sealing profile, which is provided in order to lie airtight on the body of the household appliance when a closed door is mounted on a household appliance and thus to seal the interior thereof, is preferably held in a groove in the frame which is at least limited by the inner frame part and the thermal insulation element ,
Eine gute Isolationswirkung bei gleichzeitig geringer Dicke der Tür ist zu erreichen, wenn das innere Rahmenteil, das thermische Isolationselement und das äußere Rahmenteil nicht oder nicht nur in Dickenrichtung der Tür, sondern vor allem quer dazu, in einer zur inneren Scheibe parallelen Ebene, von innen nach außen aneinandergrenzen.A good insulation effect with a small thickness of the door can be achieved if the inner frame part, the thermal insulation element and the outer frame part do not or not only in the thickness direction of the door, but above all transversely to it, in a plane parallel to the inner pane, from the inside adjoin to the outside.
Weitere Merkmale und Vorteile der Erfindung ergeben sich aus der nachfolgenden Beschreibung von Ausführungsbeispielen unter Bezugnahme auf die beigefügten Figuren. Es zeigen:Further features and advantages of the invention result from the following description of exemplary embodiments with reference to the attached figures. Show it:
Fig. 1 eine perspektivische Ansicht eines Weinlagerschranks als Beispiel für einFig. 1 is a perspective view of a wine storage cabinet as an example of a
Haushaltsgerät mit einer Tür gemäß der Erfindung;Household appliance with a door according to the invention;
Fig. 2 einen Schnitt durch einen Randbereich der Tür gemäß einer erstenFig. 2 shows a section through an edge region of the door according to a first
Ausgestaltung; unddesign; and
Fig. 3 einen Schnitt durch einen Randbereich der Tür und daran angrenzende Teile des Korpus eines Kältegeräts gemäß einer zweiten Ausgestaltung derFig. 3 shows a section through an edge region of the door and adjacent parts of the body of a refrigerator according to a second embodiment of the
Erfindung. Fig. 1 zeigt eine perspektivische Ansicht eines Flaschenlagerschranks als Beispiel für ein Kältegerät mit einer Tür gemäß der Erfindung. Der Korpus 1 des Flaschenlagerschranks kann freistehend, oder wie hier gezeigt als Einbaumodell ausgebildet sein. Während bei den meisten Einbau-Kältegeräten im eingebauten Zustand die Vorderseite der Tür durch eine Möbelplatte verdeckt ist, ist die Tür 2 des hier gezeigten Geräts vorgesehen, um im eingebauten Zustand frei sichtbar zu bleiben.Invention. Fig. 1 shows a perspective view of a bottle storage cabinet as an example of a refrigerator with a door according to the invention. The body 1 of the bottle storage cabinet can be free-standing or, as shown here, can be designed as a built-in model. While in most built-in refrigeration units, the front of the door is covered by a furniture plate in the installed state, the door 2 of the device shown here is provided in order to remain freely visible in the installed state.
Die Außenseite der Tür ist durch eine Glasplatte 3 gebildet, die an ihrer Rückseite an einen Rahmen 4 aus Metall angeklebt ist. An dem Rahmen 4 greifen zwei mit dem Korpus 1 fest verbundene Scharnierträger 5 an, von denen nur der obere in der Figur zu sehen ist. Eine innere Glasplatte 6 (siehe Fig. 2 oder 3), deren Ränder von dem Rahmen 4 umgeben sind, bildet zusammen mit der äußeren Glasplatte 3 eine Isolierverglasung. Durch diese hindurch ist der Innenraum des Korpus 1 sichtbar; in diesem ist eine Mehrzahl von Flaschenträgern 7 angeordnet, die jeweils durch vordere und hintere horizontale Träger 8 und zwischen den Trägern aufgehängte zylindersegmentförmige Schalen 9 gebildet sind.The outside of the door is formed by a glass plate 3 which is glued to a metal frame 4 on its rear side. On the frame 4, two hinge brackets 5 are attached to the body 1, of which only the upper one can be seen in the figure. An inner glass plate 6 (see FIG. 2 or 3), the edges of which are surrounded by the frame 4, forms an insulating glazing together with the outer glass plate 3. The interior of the body 1 is visible through this; a plurality of bottle carriers 7 are arranged therein, each of which is formed by front and rear horizontal carriers 8 and cylindrical segment-shaped shells 9 suspended between the carriers.
Ein an der äußeren Glasplatte 3 angebrachter Griff 10 ist durch zwei Bohrungen der Glasplatte 3 hindurch im Rahmen 4 verschraubt.A handle 10 attached to the outer glass plate 3 is screwed through two holes in the glass plate 3 in the frame 4.
Fig. 2 zeigt einen Schnitt durch einen Randbereich der Tür 2 gemäß einer ersten Ausgestaltung der Erfindung. Die äußere Glasplatte 3 ist hier über eine Kleberschicht 11 mit einem äußeren Rahmenteil 12 verbunden. Das äußere Rahmenteil 12 ist aus vier Strangpressprofilstücken, z.B. aus Aluminium, zusammengefügt, die sich jeweils entlang eines Randbereiches der äußeren Platte 3 erstrecken. Die Ränder der äußeren Glasplatte 3 sind hier jeweils von einer vorspringenden Rippe 13 des äußeren Rahmenteils 12 eingefasst, die bündig mit der Außenseite der Glasplatte 3 abschließt und deren Rand vor Beschädigung schützt. Ein Abdeckprofil 14 aus Aluminium ist von außen auf den Rand der Glasplatte 3 und das äußere Rahmenteil 12 aufgesteckt. Die zwei Schenkel des im Querschnitt in etwa U-förmigen Abdeckprofils 14 tragen zwei flache, einwärts gerichtete Rippen 15, 16 von denen die eine 15 elastisch gegen die Außenseite der Glasplatte 3 drückt und die andere 16 in eine flache Nut an der Innenseite des äußeren Rahmenteils 12 eingerastet ist. An einer vom Abdeckprofil 14 abgewandten Seite des äußeren Rahmenteils 12 sind zwei seitlich hinterschnittene Nuten 17 gebildet, in die jeweils ein Steg 18 aus Kunststoff form- und kraftschlüssig eingreift. Die zwei Stege 18 stellen eine starre Verbindung zu einem inneren Rahmenteil 19 her, das in gleicher weise mit Nuten 17 versehen ist, in welche die Stege 18 eingreifen. Die innere Glasplatte 6 ist an ihren Rändern mit dem inneren Rahmenteil 19 über eine Kleberschicht 21 verbunden. Die innere Glasplatte 6 ist so über die Rahmenteile 12, 19 und die Stege 18 starr mit der äußeren Glasplatte 3 verbunden, und die in dem zwischen ihnen liegenden Spalt 22 eingeschlossene Luftschicht bildet auf einem Großteil der Oberfläche der Tür 2 eine wirksame Isolierung. Im Randbereich der Tür 2 sind im wesentlichen die Stege 18 für die thermische Isolationswirkung verantwortlich, die hier einerseits aufgrund ihrer geringen Querschnittsfläche, andererseits dadurch, dass sie aus einem schlecht wärmeleitenden Kunststoff bestehen, einen beträchtlichen Wärmeübergangswiderstand darstellen. Ein weiterer Beitrag zur Isolationswirkung kommt dadurch zustande, dass das innere Rahmenteil 19 und das äußere Rahmenteil 12 Hohlprofilelemente sind, in denen Wärmetransport im wesentlichen nur entlang der Wände möglich ist.2 shows a section through an edge region of the door 2 according to a first embodiment of the invention. The outer glass plate 3 is here connected to an outer frame part 12 via an adhesive layer 11. The outer frame part 12 is composed of four extruded sections, for example made of aluminum, which each extend along an edge region of the outer plate 3. The edges of the outer glass plate 3 are each surrounded by a projecting rib 13 of the outer frame part 12, which is flush with the outside of the glass plate 3 and protects the edge from damage. A cover profile 14 made of aluminum is attached from the outside to the edge of the glass plate 3 and the outer frame part 12. The two legs of the approximately U-shaped cover profile 14 have two flat, inwardly directed ribs 15, 16, one 15 of which presses elastically against the outside of the glass plate 3 and the other 16 into a flat groove on the inside of the outer frame part 12 is engaged. On a side of the outer frame part 12 facing away from the cover profile 14, two laterally undercut grooves 17 are formed, in each of which a web 18 made of plastic engages in a positive and non-positive manner. The two webs 18 establish a rigid connection to an inner frame part 19, which is provided in the same way with grooves 17, in which the webs 18 engage. The inner glass plate 6 is connected at its edges to the inner frame part 19 via an adhesive layer 21. The inner glass plate 6 is thus rigidly connected to the outer glass plate 3 via the frame parts 12, 19 and the webs 18, and the air layer enclosed in the gap 22 between them forms an effective insulation on a large part of the surface of the door 2. In the edge region of the door 2, the webs 18 are essentially responsible for the thermal insulation effect, which here, on the one hand due to their small cross-sectional area and on the other hand because they consist of a poorly heat-conducting plastic, represent a considerable heat transfer resistance. A further contribution to the insulation effect comes from the fact that the inner frame part 19 and the outer frame part 12 are hollow profile elements in which heat transfer is essentially only possible along the walls.
Ein direkter Kontakt von Kaltluft aus dem Innenraum des Lagerschranks mit den Stegen 18 ist durch eine flexible Dichtung 23 verhindert, die in einen durch die Stege 18 definierten Spalt 24 zwischen den Rahmenteilen 12, 19 eingreift und darin verankert ist, und die in an sich bekannter Weise an einer von der Verankerung abgewandten Seite an einer gegenüberliegenden Seite mit fero-magnetischem Material gefüllt ist, so dass sie sich bei geschlossener Tür durch Magnetkraft dicht an die Vorderfront des Korpus 1 anschmiegt. Das innere Rahmenteil 19 schirmt die Dichtung 23 gegen den Innenraum des Kältegerätes ab, so dass nur in geringem Umfang Kaltluft von dort in einen schmalen Zwischenraum 25 zwischen der Dichtung 23 und dem inneren Rahmenteil 19 eindringen kann.A direct contact of cold air from the interior of the storage cabinet with the webs 18 is prevented by a flexible seal 23 which engages and is anchored in a gap 24 defined by the webs 18 between the frame parts 12, 19 and which is known per se Filled on one side facing away from the anchoring on an opposite side with fero-magnetic material, so that it clings tightly to the front of the body 1 by magnetic force when the door is closed. The inner frame part 19 shields the seal 23 against the interior of the refrigerator, so that only a small amount of cold air can penetrate from there into a narrow space 25 between the seal 23 and the inner frame part 19.
Fig. 3 zeigt eine zweite Ausgestaltung des Randbereichs einer erfindungsgemäßen Tür sowie einen daran anschließenden Bereich des Korpus 1 des Kältegeräts. Der Aufbau der Tür aus einer äußeren Glasplatte 3, einem aus Aluminium-Hohlprofilelementen zusammengesetzten äußeren Rahmenteil 12, welches die äußere Glasplatte 3 und ein Scharnier trägt, einer von dem äußeren Rahmenteil 12 umgebenen inneren Glasplatte 6 und einem inneren Rahmenteil 19 ist der gleiche wie bei der Ausgestaltung der Fig. 2, doch hat bei der Ausgestaltung der Fig. 3 das innere Rahmenteil 19 keine tragende Funktion für die innere Glasplatte 6, sondern dient lediglich der thermischen Isolation.3 shows a second embodiment of the edge region of a door according to the invention and an adjoining region of the body 1 of the refrigeration device. The structure of the door from an outer glass plate 3, an outer frame part 12 composed of aluminum hollow profile elements, which carries the outer glass plate 3 and a hinge, an inner glass plate 6 surrounded by the outer frame part 12 and an inner frame part 19 is the same as in the embodiment of FIG. 2, 3, however, the inner frame part 19 has no supporting function for the inner glass plate 6, but only serves for thermal insulation.
Die innere Glasplatte 6 ist mit der äußeren Glasplatte 3 über ein Abstandhalterelement 26 verbunden, bei dem es sich z.B. um ein Aluminiumprofil handeln kann, wie es aus dem Fensterbau für Gebäude bekannt ist und das durch eine Verklebung oder Verkittung die zwei Glasplatten 3, 6 hermetisch miteinander verbindet. Die zwei Glasplatten 3, 6 und das Abstandhalterelement 26 können mit aus dem Isolierglasfensterbau bekannten Techniken vormontiert und der Zwischenraum zwischen den Glasplatten 3,6 mit einem bekannten Gas mit besserem Isolationsvermögen als Luft gefüllt werden.The inner glass plate 6 is connected to the outer glass plate 3 via a spacer element 26, which is e.g. can be an aluminum profile, as is known from window construction for buildings and which connects the two glass plates 3, 6 hermetically by gluing or cementing. The two glass plates 3, 6 and the spacer element 26 can be preassembled using techniques known from insulating glass window construction, and the space between the glass plates 3, 6 can be filled with a known gas with better insulating properties than air.
Noch vor dem Zusammenfügen der zwei Glasplatten 3, 6 wird auf der Rückseite der äußeren Glasplatte 3 in einem Randbereich ein lichtundurchlässiges Dekor 27, z.B. durch Siebdruck aufgebracht, das sich vom Rand der Scheibe 3 nach innen bis über das Abstandhalterelement 26 hinaus erstreckt, um dieses und den Rahmen 4 an der fertig montierten Tür zu verbergen.Before the two glass plates 3, 6 are joined together, an opaque decor 27, e.g. applied by screen printing, which extends from the edge of the pane 3 inwards beyond the spacer element 26 in order to hide this and the frame 4 on the fully assembled door.
Die zwei Rahmenteile 12, 19, die den Rahmen 4 bilden, sind wie bei der Ausgestaltung der Fig. 2 durch ein Kunststoff profilelement, hier in Form eines Hohlprofils 28, starr verbunden, welches in Nuten 17 der Rahmenteile 12, 19 form- und kraftschlüssig eingreifende Rippen aufweist.The two frame parts 12, 19, which form the frame 4, are rigidly connected as in the embodiment of FIG. 2 by a plastic profile element, here in the form of a hollow profile 28, which in the grooves 17 of the frame parts 12, 19 positively and non-positively engaging ribs.
Das innere Rahmenteil 19 ist hier von der inneren Glasplatte 6 durch einen Spalt getrennt, der durch einen umlaufenden Schaumstoffstrang 29 ausgefüllt ist. Der Schaumstoffstrang 29 weist an seiner der Glasplatte 6 zugewandten Seite mehrere leicht verformbare, sich an die Glasplatte 6 dicht anschmiegende Rippen 30 auf. An der gegenüberliegenden Seite ist der Strang 29 am inneren Rahmenteil 19 durch einen Vorsprung 31 verankert, der formschlüssig in eine hinterschnittene Nut des Rahmenteils 19 eingreift.The inner frame part 19 is here separated from the inner glass plate 6 by a gap which is filled by a circumferential foam strand 29. The foam strand 29 has, on its side facing the glass plate 6, a plurality of easily deformable ribs 30 which closely seal against the glass plate 6. On the opposite side, the strand 29 is anchored on the inner frame part 19 by a projection 31 which engages in a form-fitting manner in an undercut groove of the frame part 19.
Eine Magnetdichtung 23, die für einen luftdichten Anschluss der Tür 2 an die Vorderseite des Korpus 1 sorgt, ist in einer Nut 32 verankert, die einerseits durch das innere Rahmenteil 19 und andererseits durch eine von dem Hohlprofil 28 zum Korpus 1 hin abstehende, am Ende verdickte Rippe 33 gebildet ist. Die Magnetdichtung 23 weist eine flexible Zunge 34 auf, die sich bei geschlossener Tür 2 auf der gesamten Länge des äußeren Rahmenteils 12 an dessen Rückseite anschmiegt und so einen Hohlraum 35 zwischen der Rippe 33 und dem äußeren Rahmenteil 12 luftdicht abschließt und dadurch zusätzlich zur thermischen Isolationswirkung der Tür im Bereich der Dichtung 23 beiträgt.A magnetic seal 23, which ensures an airtight connection of the door 2 to the front of the body 1, is anchored in a groove 32, which on the one hand through the inner frame part 19 and on the other hand through a protruding from the hollow profile 28 towards the body 1, at the end thickened rib 33 is formed. The magnetic seal 23 has a flexible tongue 34 which, when the door 2 is closed, clings to the rear of the entire length of the outer frame part 12 and thus closes a cavity 35 between the rib 33 and the outer frame part 12 in an airtight manner and thereby additionally to the thermal insulation effect the door contributes in the area of the seal 23.
Da das innere Rahmenteil 19 bei dieser Ausgestaltung keine tragende Funktion hat und keinen starken mechanischen Belastungen ausgesetzt ist, kann es recht dünnwandig ausgeführt sein, was ebenfalls seine Isolationswirkung verbessert, oder es kann anstatt aus Metall auch aus vergleichsweise besser isolierendem Kunststoffmaterial gefertigt sein. Eine weitere Abwandlungsmöglichkeit ist, das innere Rahmenteil 19 einteilig mit dem Hohlprofil 28 aus Kunststoff auszubilden. Since the inner frame part 19 has no load-bearing function in this embodiment and is not exposed to strong mechanical loads, it can be made quite thin-walled, which also improves its insulating effect, or it can be made of comparatively better insulating plastic material instead of metal. Another possible modification is to form the inner frame part 19 in one piece with the hollow profile 28 made of plastic.

Claims

Patentansprüche claims
1. Tür (2) mit einem Rahmen (4) und einer an dem Rahmen (4) befestigten Isolierverglasung, die wenigstens eine äußere (3) und eine innere Scheibe (6) umfasst, wobei ein Randbereich der äußeren Scheibe (3) über den Rand der inneren Scheibe (6) hinausreicht und der Rahmen (4) an einer der inneren Scheibe (6) zugewandten Oberfläche der äußeren Scheibe (3) in dem Randbereich befestigt ist, dadurch gekennzeichnet, dass der Rahmen (4) ein an der äußeren Scheibe (3) befestigtes äußeres Rahmenteil (12) aus Metall, ein zur inneren Scheibe (6) benachbartes inneres Rahmenteil (19) und ein die zwei1. Door (2) with a frame (4) and on the frame (4) attached insulating glazing, which comprises at least one outer (3) and one inner pane (6), an edge region of the outer pane (3) over the The edge of the inner pane (6) extends and the frame (4) is attached to a surface of the outer pane (3) facing the inner pane (6) in the edge region, characterized in that the frame (4) is attached to the outer pane (3) attached outer frame part (12) made of metal, an inner frame part (19) adjacent to the inner pane (6) and one the two
Rahmenteile fest verbindendes thermisches Isolationselement (18; 28) umfasst.Thermal insulation element (18; 28) firmly connecting frame parts.
2. Tür nach Anspruch 1 , dadurch gekennzeichnet, dass der Rahmen (4) nicht über den Rand der äußeren Scheibe (3) hinausreicht.2. Door according to claim 1, characterized in that the frame (4) does not extend beyond the edge of the outer pane (3).
3. Tür nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass der Rahmen (4) an der äußeren Scheibe (3) verklebt ist.3. Door according to claim 1 or 2, characterized in that the frame (4) on the outer pane (3) is glued.
4. Tür nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die äußere Scheibe (3) wenigstens in dem Randbereich mit einem undurchsichtigen Dekor (27) versehen ist.4. Door according to one of the preceding claims, characterized in that the outer pane (3) is provided with an opaque decor (27) at least in the edge region.
5. Tür nach Anspruch 4, dadurch gekennzeichnet, dass das Dekor (27) an der der inneren Scheibe (6) zugewandten Oberfläche der äußeren Scheibe (3) angebracht ist.5. Door according to claim 4, characterized in that the decoration (27) on the inner pane (6) facing surface of the outer pane (3) is attached.
6. Tür nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass ein Spalt zwischen der inneren Scheibe (6) und dem Rahmen (4) durch einen kompressiblen Dichtstreifen (29) ausgefüllt ist. 6. Door according to one of the preceding claims, characterized in that a gap between the inner pane (6) and the frame (4) is filled by a compressible sealing strip (29).
7. Tür nach Anspruch 6, dadurch gekennzeichnet, dass der kompressible7. Door according to claim 6, characterized in that the compressible
Dichtstreifen (29) zwischen der inneren Scheibe (6) und dem inneren Rahmenteil (19) angebracht ist.Sealing strip (29) between the inner disc (6) and the inner frame part (19) is attached.
8. Tür nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass das thermische Isolationselement (18) ein Kunststoffprofilelement ist, das in Nuten8. Door according to one of claims 1 to 7, characterized in that the thermal insulation element (18) is a plastic profile element which is in grooves
(17) wenigstens des äußeren Rahmenteils (12) formschlüssig eingreift.(17) engages at least the outer frame part (12) in a form-fitting manner.
9. Tür nach Anspruch 8, dadurch gekennzeichnet, dass die Nuten (17) wenigstens lokal hinterschnitten sind.9. Door according to claim 8, characterized in that the grooves (17) are at least locally undercut.
10. Tür nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass das thermische Isolationselement (28) ein Hohlprofil ist.10. Door according to one of claims 1 to 9, characterized in that the thermal insulation element (28) is a hollow profile.
11. Tür nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, dass ein flexibles Dichtprofil (23) durch eine Nut (32) des Rahmens (4) gehalten ist, die wenigstens durch das innere Rahmenteil (19) und das thermische Isolationselement (28) begrenzt ist.11. Door according to one of claims 1 to 10, characterized in that a flexible sealing profile (23) is held by a groove (32) of the frame (4), which at least through the inner frame part (19) and the thermal insulation element (28 ) is limited.
12. Tür nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das innere Rahmenteil (19), das thermische Isolationselement (18; 28) und das äußere Rahmenteil (19) in einer zur inneren Scheibe (6) parallelen Ebene von innen nach außen aneinandergrenzen.12. Door according to one of the preceding claims, characterized in that the inner frame part (19), the thermal insulation element (18; 28) and the outer frame part (19) adjoin each other in a plane parallel to the inner pane (6) from the inside to the outside ,
13. Haushaltsgerät mit einer Tür (2) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass es ein Kühlgerät ist. 13. Household appliance with a door (2) according to one of the preceding claims, characterized in that it is a cooling device.
PCT/EP2004/005943 2003-06-02 2004-06-02 Door comprising insulating glazing and refrigerating appliance fitted therewith WO2004106823A1 (en)

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EP04739523.1A EP1639303B1 (en) 2003-06-02 2004-06-02 Door comprising insulating glazing and refrigerating appliance fitted therewith
US10/558,183 US20060273700A1 (en) 2003-06-02 2004-06-02 Door comprisign insulating glazing and refrigerating appliance fitted therewith

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DE10324854A DE10324854A1 (en) 2003-06-02 2003-06-02 Door with double glazing and household appliance equipped with it
DE10324854.4 2003-06-02

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EP (1) EP1639303B1 (en)
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009083038A1 (en) * 2008-01-02 2009-07-09 Illinois Tool Works Inc Access element for a refrigerating storing device and method for manufacturing the same
WO2013060417A3 (en) * 2011-10-26 2013-10-24 Rehau Ag + Co Refrigerating and/or freezing appliance
EP3343151A1 (en) * 2016-12-29 2018-07-04 BSH Hausgeräte GmbH Household appliances
EP2641507B1 (en) * 2012-03-22 2018-10-10 Ludewig GmbH Furniture front with inserted panel
WO2019132918A1 (en) * 2017-12-28 2019-07-04 Whirlpool Corporation Storage structure for an appliance
US10823485B2 (en) * 2016-12-29 2020-11-03 Bsh Hausgeraete Gmbh Refrigerator
US11469561B2 (en) 2018-08-30 2022-10-11 Whirlpool Corporation Power connection assembly

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007021559A1 (en) * 2007-05-08 2008-11-13 BSH Bosch und Siemens Hausgeräte GmbH Household refrigeration appliance
US20090178427A1 (en) * 2008-01-10 2009-07-16 Electrolux Home Products, Inc. Wine cooler with internal lighting
CN101726143B (en) * 2008-11-03 2013-01-09 博西华家用电器有限公司 Refrigeration appliance and manufacturing method for door of refrigeration appliance
CN102661647B (en) * 2008-11-03 2015-03-25 博西华家用电器有限公司 Refrigeration instrument and manufacturing method of door of refrigeration instrument
DE102008054417A1 (en) * 2008-12-09 2010-06-10 BSH Bosch und Siemens Hausgeräte GmbH Refrigerating appliance, in particular household freezer
US9046294B2 (en) * 2010-02-01 2015-06-02 Lg Electronics Inc. Refrigerator and method for controlling the same
JP6469939B2 (en) * 2012-08-27 2019-02-13 東芝ライフスタイル株式会社 refrigerator
ES2456826B1 (en) * 2012-10-19 2015-02-26 Bsh Electrodomésticos España, S.A. Plate of a household appliance with at least one cover as a layer
CN103499179B (en) * 2013-10-23 2016-10-05 合肥美的电冰箱有限公司 The door body assembly of refrigerator and refrigerator
RS57460B1 (en) * 2015-01-14 2018-09-28 Harinck Naamloze Vennootschap Doorleaf with panel and panel kit for such a doorleaf
KR102466469B1 (en) 2015-08-03 2022-11-11 엘지전자 주식회사 Vacuum adiabatic body and refrigerator
KR102502160B1 (en) 2015-08-03 2023-02-21 엘지전자 주식회사 Vacuum adiabatic body and refrigerator
KR102497139B1 (en) 2015-08-03 2023-02-07 엘지전자 주식회사 Vacuum adiabatic body
KR20170016188A (en) 2015-08-03 2017-02-13 엘지전자 주식회사 Vacuum adiabatic body and refrigerator
KR102529853B1 (en) 2015-08-03 2023-05-08 엘지전자 주식회사 Vacuum adiabatic body, fabricating method for the Vacuum adiabatic body, porous substance package, and refrigerator
KR102498210B1 (en) 2015-08-03 2023-02-09 엘지전자 주식회사 Vacuum adiabatic body and refrigerator
KR102525551B1 (en) 2015-08-03 2023-04-25 엘지전자 주식회사 Vacuum adiabatic body and refrigerator
KR102529852B1 (en) 2015-08-03 2023-05-08 엘지전자 주식회사 Vacuum adiabatic body and refrigerator
KR102456642B1 (en) 2015-08-03 2022-10-19 엘지전자 주식회사 Vacuum adiabatic body and refrigerator
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KR102447245B1 (en) 2015-08-03 2022-09-27 엘지전자 주식회사 Vacuum adiabatic body and refrigerator
KR102442973B1 (en) * 2015-08-03 2022-09-14 엘지전자 주식회사 Vacuum adiabatic body and refrigerator
EP3954956A1 (en) 2015-08-03 2022-02-16 LG Electronics Inc. Vacuum adiabatic body and refrigerator
KR102466470B1 (en) 2015-08-04 2022-11-11 엘지전자 주식회사 Vacuum adiabatic body and refrigerator
CN105115226B (en) * 2015-08-20 2017-12-05 洛阳晶城玻璃有限公司 A kind of boundless glass door door side section bar of refrigerator or cold-storage door
RU2691890C1 (en) * 2015-08-26 2019-06-18 Мицубиси Электрик Корпорейшн Refrigerator (versions)
CN108613464B (en) * 2016-12-12 2022-08-12 博西华电器（江苏）有限公司 Refrigeration appliance and heat insulation door thereof
RU196714U1 (en) * 2019-06-28 2020-03-12 Игорь Васильевич Седов DOOR UNIT
KR20220041605A (en) * 2020-09-25 2022-04-01 엘지전자 주식회사 Cooking appliance

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4007365A1 (en) * 1990-03-08 1991-09-12 Peter Brey Gmbh Dipl Ing Wall- or facade-section with frame - has hinge fittings to rear of outwards-opening filler plate
EP0503893A1 (en) * 1991-03-12 1992-09-16 Ardco, Inc. Refrigerator door assembly with all glass front
DE29812574U1 (en) * 1997-08-02 1998-11-05 Vegla Vereinigte Glaswerke Gmbh, 52066 Aachen Frameless window or door sash
EP0937856A2 (en) * 1998-01-24 1999-08-25 Saint-Gobain Vitrage Double glazing door or window wing
EP1113143A2 (en) * 1999-12-27 2001-07-04 Raico Bautechnik GmbH Window or door frame
EP1223288A2 (en) * 2001-01-12 2002-07-17 SCHÜCO International KG Glass-wing

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US622414A (en) * 1899-04-04 Holder for nursing-bottles
US2015789A (en) * 1934-08-02 1935-10-01 Pittsburgh Plate Glass Co Double glazed window construction
US2227854A (en) * 1938-04-22 1941-01-07 Walters John Display case
US2848762A (en) * 1955-03-11 1958-08-26 Gerald D Peterson Panel mounting structure
US2872713A (en) * 1956-07-19 1959-02-10 Window Products Inc Insulated metal-framed window sash
US3064320A (en) * 1959-06-29 1962-11-20 Blaszkowski Henry Joint and seal means
US3114179A (en) * 1960-12-01 1963-12-17 Window Products Inc Heat-insulated metal-framed closure
US3203053A (en) * 1962-09-04 1965-08-31 Frank B Miller Mfg Co Inc Multiple window construction
US3996710A (en) * 1975-04-11 1976-12-14 General Electric Company Simplified oven door window
US4459789A (en) * 1982-05-20 1984-07-17 Ford Donald F Window
FR2543608B1 (en) * 1983-03-28 1987-08-07 Mondon Charles "MENUISE" ENERGY GLAZING
US4753084A (en) * 1986-04-03 1988-06-28 Sanden Corporation Refrigerated display cabinet
US5910083A (en) * 1990-09-20 1999-06-08 New Anthony, Inc. Integral spacer for door rail
US5216855A (en) * 1991-04-19 1993-06-08 Crystalite Inc. Construction for removably retaining glazing material
US5214877A (en) * 1992-06-23 1993-06-01 Ardco, Inc. Refrigerator door assembly with venting system
US5622414A (en) 1993-06-07 1997-04-22 Ardco, Inc. Refrigerator display cabinet with thermally insulated pivotable all glass front window panel
DE4333033C1 (en) 1993-09-29 1995-05-24 Schott Glas Temperature-insulating viewing window or door for a device with an internal temperature that deviates from its ambient temperature
US6886297B1 (en) * 1998-07-23 2005-05-03 Ppg Industries Ohio, Inc. Insulating unitless window sash
US6509071B1 (en) * 2000-02-09 2003-01-21 Arpal Aluminum Ltd. Reinforced window systems
US6868648B2 (en) * 2002-04-04 2005-03-22 Bowmead Holdings Inc. Fenestration sealed frame, insulating glazing panels
US6837022B2 (en) * 2002-04-24 2005-01-04 Yachiyo Kogyo Kabushiki Kaisha Double glazed panel assembly

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4007365A1 (en) * 1990-03-08 1991-09-12 Peter Brey Gmbh Dipl Ing Wall- or facade-section with frame - has hinge fittings to rear of outwards-opening filler plate
EP0503893A1 (en) * 1991-03-12 1992-09-16 Ardco, Inc. Refrigerator door assembly with all glass front
DE29812574U1 (en) * 1997-08-02 1998-11-05 Vegla Vereinigte Glaswerke Gmbh, 52066 Aachen Frameless window or door sash
EP0937856A2 (en) * 1998-01-24 1999-08-25 Saint-Gobain Vitrage Double glazing door or window wing
EP1113143A2 (en) * 1999-12-27 2001-07-04 Raico Bautechnik GmbH Window or door frame
EP1223288A2 (en) * 2001-01-12 2002-07-17 SCHÜCO International KG Glass-wing

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009083038A1 (en) * 2008-01-02 2009-07-09 Illinois Tool Works Inc Access element for a refrigerating storing device and method for manufacturing the same
WO2013060417A3 (en) * 2011-10-26 2013-10-24 Rehau Ag + Co Refrigerating and/or freezing appliance
EP2641507B1 (en) * 2012-03-22 2018-10-10 Ludewig GmbH Furniture front with inserted panel
EP3343151A1 (en) * 2016-12-29 2018-07-04 BSH Hausgeräte GmbH Household appliances
US10724784B2 (en) 2016-12-29 2020-07-28 Bsh Hausgeraete Gmbh Household appliance
US10823485B2 (en) * 2016-12-29 2020-11-03 Bsh Hausgeraete Gmbh Refrigerator
WO2019132918A1 (en) * 2017-12-28 2019-07-04 Whirlpool Corporation Storage structure for an appliance
US11469561B2 (en) 2018-08-30 2022-10-11 Whirlpool Corporation Power connection assembly

Also Published As

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RU2005136886A (en) 2006-07-10
US20060273700A1 (en) 2006-12-07
RU2347988C2 (en) 2009-02-27
CN100487347C (en) 2009-05-13
DE20321760U1 (en) 2009-08-13
EP1639303B1 (en) 2014-10-22
CN1820173A (en) 2006-08-16
EP1639303A1 (en) 2006-03-29
DE10324854A1 (en) 2004-12-23

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