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WO2007036345A2 - Refrigerator - Google Patents

Refrigerator Download PDF

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Publication number
WO2007036345A2
WO2007036345A2 PCT/EP2006/009345 EP2006009345W WO2007036345A2 WO 2007036345 A2 WO2007036345 A2 WO 2007036345A2 EP 2006009345 W EP2006009345 W EP 2006009345W WO 2007036345 A2 WO2007036345 A2 WO 2007036345A2
Authority
WO
WIPO (PCT)
Prior art keywords
door
refrigerator according
elements
door elements
device body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP2006/009345
Other languages
German (de)
French (fr)
Other versions
WO2007036345A3 (en
Inventor
Josef Senfter
Michael Holzer
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.)
Liebherr Hausgeraete Lienz GmbH
Original Assignee
Liebherr Hausgeraete Lienz 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 Liebherr Hausgeraete Lienz GmbH filed Critical Liebherr Hausgeraete Lienz GmbH
Priority to EP06805870A priority Critical patent/EP1929220A2/en
Priority to US11/992,573 priority patent/US20090113926A1/en
Publication of WO2007036345A2 publication Critical patent/WO2007036345A2/en
Publication of WO2007036345A3 publication Critical patent/WO2007036345A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F25D23/021—Sliding doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
    • E05F15/74—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects using photoelectric cells
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING 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
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
    • E05Y2900/31—Application of doors, windows, wings or fittings thereof for domestic appliances for refrigerators
    • 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
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/02—Sensors detecting door opening
    • 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
    • F25D2700/00—Means for sensing or measuring; Sensors therefor
    • F25D2700/04—Sensors detecting the presence of a person
    • 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
    • F25D29/00—Arrangement or mounting of control or safety devices
    • F25D29/006—Safety devices

Definitions

  • the invention relates to a refrigerator with a device body and this door closing.
  • refrigerators have hinge-hinged hinged doors.
  • the hinges are each struck on a side wall.
  • the opening of the door is done regularly by hand, for which purpose a handle is arranged on the outside of the door.
  • this often has in its edge region on a circulating magnetic strip, which ensures a tight abutment of the seal on the device body of the refrigerator in the closed state.
  • Object of the present invention is therefore to provide a novel opening mechanism for refrigerators.
  • this object is achieved by the combination of the features of claim 1.
  • the basic invention is that the refrigerator door is no longer manually but automatically actuated.
  • This inventive idea finds a variety of preferred embodiments in the subordinate claims to the main claim.
  • the drive for automatically opening the door can be done electrically or alternatively pneumatically.
  • a trigger mechanism for opening and closing the door may consist of a non-contact sensor. This can be a light barrier system or, for example, a capacitive trigger.
  • the elements of the automatic drive are advantageously integrated in the door.
  • One exception may be the comparatively large building power supply, which is then to be accommodated in the device body.
  • the door consists of several slidably mounted door elements.
  • it can consist of two door elements, which can be displaced laterally outwards beyond the boundary of the device body for opening in opposite directions.
  • two door elements may be present, which are each movable to open one above the other, whereby each half of the refrigerator is closed and the other half is accessible.
  • the door can be constructed of four door elements, of which in each case the two door elements, each adjacent to the wall of the device body are fixed, the middle door elements are openable to open respectively over the fixed door elements.
  • the door as a whole or the individual door elements can consist at least predominantly of glass.
  • the drive control is advantageously provided with a finger trap protection or collision protection.
  • the door with the individual door elements as a whole can be mounted pivotably about hinges.
  • the individual door elements are designed as sliding elements, which can be opened, for example, driven to remove the goods to be cooled by the non-contact sensor.
  • the swinging of the door can be done automatically according to the invention, but it can, as it happens so comparatively rare, also be done manually.
  • Figure 1 the front view of a device body according to the present
  • FIGS. 2 to 4 show three different embodiments of the door according to the invention in partial section A-A according to FIG. 1.
  • a device body 10 of a cooling device is shown schematically, which is constructed substantially conventional. This device body is closed by a door, the mechanism of which is shown in the different embodiments of FIGS. 2, 3 and 4, which respectively show sectional views along the section line AA according to FIG.
  • FIGS. 2, 3 and 4 are each in the Upper part of the figure shown doors 12 with door elements, which are shown in the upper part of the respective figure in the closed position and in the lower part respectively in the open position.
  • a door 12 is shown consisting of two door elements 14, wherein the door members 14 each consist of glass and symmetrically cover half of the device body 10 in the closed state, as shown in Figure 2 can be seen.
  • the door elements 14 are not laterally displaceable via drives not shown.
  • the door elements 14 are thereby displaced laterally beyond the side wall of the device body 10, so that the entire interior of the device body is exposed when the door 12 is open and is thus available for removing the goods.
  • the triggering mechanism for opening or closing the door is formed by a non-contact sensor, which may for example consist of a light barrier system or a capacitive release.
  • This mechanism can be integrated on the surface of the device body so that the door can be opened or closed automatically as the user's hand approaches.
  • FIG. 1 An alternative embodiment of the door 12 is shown in FIG.
  • the door 12 is formed of two glass halves 14, which are selectively slidable on the right or left side to open the refrigerator, as is apparent from the illustration in FIG 3. In each case only half of the device body is exposed.
  • FIG. 4 a further alternative embodiment of the invention results from the representation according to FIG. 4.
  • the door 12 is formed from four door elements 16, wherein the central two glass quarter doors 16 are slidable by means of the drive behind the fixed outer two fixed glass quarter doors 16 for goods removal.
  • the control of the electric or pneumatic drive not shown here has both a finger trap protection as well as a collision protection.
  • the doors 12 shown in FIGS. 2, 3 and 4 can be swiveled around hinges as a whole in a manner not shown here. In this case, the doors 12 can be swung open manually. Thus, the entire refrigerator can be filled after swinging the door 12. For removing the refrigerated goods, such as beverage cans or bottles, then only the door elements in the manner described above is then opened.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Refrigerator Housings (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The invention relates to a refrigerator comprising a body and a door that closes said body. The door can be actuated automatically.

Description

Kühlgerät cooling unit

Die Erfindung betrifft ein Kühlgerät mit einem Gerätekorpus und einer diesen verschließenden Tür.The invention relates to a refrigerator with a device body and this door closing.

Üblicherweise weisen Kühlgeräte über Scharniere angeschlagene einflügelige Türen auf. Dabei sind die Scharniere jeweils an einer Seitenwand angeschlagen. Die Öffnung der Tür erfolgt regelmäßig händisch, wobei hierzu an der Außenseite der Tür ein Handgriff angeordnet ist. Zum sicheren und dichten Verschließen der Tür weist diese in ihrem Randbereich häufig einen umlaufenden Magnetstreifen auf, der ein dichtes anliegen der Dichtung an dem Gerätekorpus des Kühlgerätes im geschlossenen Zustand sicherstellt.Usually, refrigerators have hinge-hinged hinged doors. The hinges are each struck on a side wall. The opening of the door is done regularly by hand, for which purpose a handle is arranged on the outside of the door. For safe and tight closing of the door, this often has in its edge region on a circulating magnetic strip, which ensures a tight abutment of the seal on the device body of the refrigerator in the closed state.

Aufgabe der vorliegenden Erfindung ist es daher, einen neuartigen Öffnungsmechanismus für Kühlgeräte zu schaffen.Object of the present invention is therefore to provide a novel opening mechanism for refrigerators.

Erfindungsgemäß wird diese Aufgabe durch die Kombination der Merkmale des Anspruchs 1 gelöst. Dabei besteht die grundsätzliche Erfindung darin, dass die Kühlschranktür nicht mehr manuell sondern automatisch betätigbar ist. Dieser erfinderische Gedanke findet eine Vielzahl von bevorzugten Ausgestaltungen in den sich an den Hauptanspruch anschließenden Unteransprüchen.According to the invention this object is achieved by the combination of the features of claim 1. Here, the basic invention is that the refrigerator door is no longer manually but automatically actuated. This inventive idea finds a variety of preferred embodiments in the subordinate claims to the main claim.

Demnach kann der Antrieb zum automatischen Öffnen der Tür elektrisch oder alternativ auch pneumatisch erfolgen.Accordingly, the drive for automatically opening the door can be done electrically or alternatively pneumatically.

Ein Auslösemechanismus zum Öffnen bzw. Schließen der Tür kann aus einem berührungslosen Sensor bestehen. Dabei kann es sich um ein Lichtschrankensystem oder beispielsweise um einen kapazitiven Auslöser handeln.A trigger mechanism for opening and closing the door may consist of a non-contact sensor. This can be a light barrier system or, for example, a capacitive trigger.

Die Elemente des Automatikantriebs sind vorteilhaft in der Tür integriert. Eine Ausnahme mag die vergleichsweise groß bauende Stromversorgung bilden, die dann im Gerätekorpus unterzubringen ist.The elements of the automatic drive are advantageously integrated in the door. One exception may be the comparatively large building power supply, which is then to be accommodated in the device body.

Vorteilhaft besteht die Tür aus mehreren verschiebbar gelagerten Türelementen.Advantageously, the door consists of several slidably mounted door elements.

Dabei kann sie gemäß einer vorteilhaften Ausgestaltung aus zwei Türelementen bestehen, die zum Öffnen jeweils in entgegengesetzte Richtungen seitlich nach außen über die Begrenzung des Gerätekorpus hinaus verschiebbar sind.In this case, according to an advantageous embodiment, it can consist of two door elements, which can be displaced laterally outwards beyond the boundary of the device body for opening in opposite directions.

Gemäß einer anderen Ausgestaltung der Erfindung können zwei Türelemente vorhanden sein, die zum Öffnen jeweils übereinander verschiebbar sind, wodurch jeweils eine Hälfte des Kühlgerätes verschlossen und die andere Hälfte zugänglich ist.According to another embodiment of the invention, two door elements may be present, which are each movable to open one above the other, whereby each half of the refrigerator is closed and the other half is accessible.

Schließlich kann gemäß einer bevorzugten Ausgestaltung die Tür aus vier Türelementen aufgebaut sein, von denen jeweils die zwei Türelemente, die jeweils an die Wand des Gerätekorpus angrenzen feststehen, wobei die mittleren Türelemente zum Öffnen jeweils über die feststehenden Türelemente schiebbar sind. Gemäß einer weiteren Ausgestaltung der Erfindung kann die Tür als ganzes bzw. können die einzelnen Tϋrelemente zumindest vorwiegend aus Glas bestehen.Finally, according to a preferred embodiment, the door can be constructed of four door elements, of which in each case the two door elements, each adjacent to the wall of the device body are fixed, the middle door elements are openable to open respectively over the fixed door elements. According to a further embodiment of the invention, the door as a whole or the individual door elements can consist at least predominantly of glass.

Schließlich ist vorteilhaft die Antriebssteuerung mit einem Fingerklemmschutz bzw. einem Kollisionsschutz versehen.Finally, the drive control is advantageously provided with a finger trap protection or collision protection.

Gemäß einer besonders vorteilhaften Ausgestaltung der Erfindung kann die Tür mit den einzelnen Türelementen als Ganzes um Scharniere schwenkbar gelagert sein. Das bedeutet also, dass in der Tür die einzelnen Türelemente als Schiebeelemente ausgebildet sind, die beispielsweise zum Herausnehmen des Kühlgutes durch den berührungslosen Sensor angesteuert geöffnet werden können. Um nun das gesamte Kühlgerät zu befüllen, mag es vorteilhaft sein, die Tür als ganzes zu öffnen, wobei hierzu die gesamte Tür mit den einzelnen verschiebbar in dieser gelagerten Türelementen um seitliche Scharniere aufschwenkbar ist. Hierdurch ist das Einlagern des Kühlgutes in einfacher Weise möglich. Das Aufschwenken der Tür kann gemäß der Erfindung zwar automatisch erfolgen, es kann aber, da es ja vergleichsweise selten erfolgt, auch manuell erfolgen.According to a particularly advantageous embodiment of the invention, the door with the individual door elements as a whole can be mounted pivotably about hinges. This means that in the door, the individual door elements are designed as sliding elements, which can be opened, for example, driven to remove the goods to be cooled by the non-contact sensor. In order to fill the entire refrigerator, it may be advantageous to open the door as a whole, for which purpose the entire door with the individual displaceable in this mounted door elements is hinged to lateral hinges. As a result, the storage of the refrigerated goods in a simple manner possible. The swinging of the door can be done automatically according to the invention, but it can, as it happens so comparatively rare, also be done manually.

Weitere Merkmale, Einzelheiten und Vorteile der Erfindung werden anhand eines in der Zeichnung dargestellten Ausführungsbeispiels näher erläutert. Es zeigen:Further features, details and advantages of the invention will be explained in more detail with reference to an embodiment shown in the drawing. Show it:

Figur 1 : die Vorderansicht auf einen Gerätekorpus gemäß der vorliegendenFigure 1: the front view of a device body according to the present

Erfindung undInvention and

Figuren 2 - 4: drei unterschiedliche erfindungsgemäße Ausgestaltungen der Tür im Teilschnitt A-A gemäß Figur 1.FIGS. 2 to 4 show three different embodiments of the door according to the invention in partial section A-A according to FIG. 1.

In Figur 1 ist schematisch ein Gerätekorpus 10 eines Kühlgerätes gezeigt, der im wesentlichen konventionell aufgebaut ist. Dieser Gerätekorpus wird durch eine Tür verschlossen, deren Mechanismus in den verschiedenen Ausgestaltungen der Figuren 2, 3 und 4, die jeweils Schnittdarstellungen entlang der Schnittlinie A-A gemäß Figur 1 darstellen, gezeigt ist. Dabei sind in den Figuren 2, 3 und 4 jeweils im oberen Teil der Figur Türen 12 mit Türelementen gezeigt, die im oberen Teil der jeweiligen Figur in geschlossener Stellung und im unteren Teil jeweils in geöffneter Stellung gezeigt sind.In Figure 1, a device body 10 of a cooling device is shown schematically, which is constructed substantially conventional. This device body is closed by a door, the mechanism of which is shown in the different embodiments of FIGS. 2, 3 and 4, which respectively show sectional views along the section line AA according to FIG. In the figures 2, 3 and 4 are each in the Upper part of the figure shown doors 12 with door elements, which are shown in the upper part of the respective figure in the closed position and in the lower part respectively in the open position.

Bei sämtlichen in den Figuren dargestellten Ausführungsbeispielen handelt es sich um Schiebetüren.In all embodiments shown in the figures are sliding doors.

In Figur 2 ist eine Tür 12 bestehend aus zwei Türelementen 14 dargestellt, wobei die Türelemente 14 jeweils aus Glas bestehen und jeweils symmetrisch die Hälfte des Gerätekorpus 10 im geschlossenen Zustand abdecken, wie aus Figur 2 ersichtlich. Über hier nur angedeutete Schienen 16 sind die Türelemente 14 über nicht näher dargestellte Antriebe seitlich verschiebbar. In der Ausführungsform gemäß Figur 2 werden die Türelemente 14 dabei seitlich über die Seitenwand des Gerätekorpus 10 hinaus verschoben, so dass der gesamte Innenraum des Gerätekorpus bei geöffneter Tür 12 freigelegt ist und somit zur Warenentnahme zur Verfügung steht.In Figure 2, a door 12 is shown consisting of two door elements 14, wherein the door members 14 each consist of glass and symmetrically cover half of the device body 10 in the closed state, as shown in Figure 2 can be seen. About here only indicated rails 16, the door elements 14 are not laterally displaceable via drives not shown. In the embodiment according to FIG. 2, the door elements 14 are thereby displaced laterally beyond the side wall of the device body 10, so that the entire interior of the device body is exposed when the door 12 is open and is thus available for removing the goods.

In hier nicht näher dargestellter Art und Weise ist der Auslösemechanismus zum Öffnen bzw. zum Schließen der Tür durch einen berührungslosen Sensor gebildet, der beispielsweise aus einem Lichtschrankensystem oder einem kapazitiven Auslöser bestehen kann. Dieser Mechanismus kann an der Oberfläche des Gerätekorpus integriert sein, so dass bei entsprechendem Annähern der Hand des Benutzers die Tür automatisch geöffnet bzw. geschlossen werden kann.In a manner not shown here, the triggering mechanism for opening or closing the door is formed by a non-contact sensor, which may for example consist of a light barrier system or a capacitive release. This mechanism can be integrated on the surface of the device body so that the door can be opened or closed automatically as the user's hand approaches.

Eine alternative Ausgestaltung der Tür 12 ist in Figur 3 gezeigt. Hier ist die Tür 12 aus zwei Glashälften 14 gebildet, die wahlweise auf der rechten oder linken Seite zum Öffnen des Kühlgerätes übereinander schiebbar sind, wie sich das aus der Darstellung gemäß der Figur 3 ergibt. Dabei wird jeweils nur die Hälfte des Gerätekorpus freigelegt.An alternative embodiment of the door 12 is shown in FIG. Here, the door 12 is formed of two glass halves 14, which are selectively slidable on the right or left side to open the refrigerator, as is apparent from the illustration in FIG 3. In each case only half of the device body is exposed.

Schließlich ergibt sich eine weitere alternative Ausgestaltung der Erfindung aus der Darstellung gemäß Figur 4. Hier ist die Tür 12 aus vier Türelementen 16 gebildet, wobei die mittleren zwei Glasvierteltüren 16 mittels des Antriebs hinter die feststehenden äußeren zwei festsitzenden Glasvierteltüren 16 zur Warenentnahme schiebbar sind.Finally, a further alternative embodiment of the invention results from the representation according to FIG. 4. Here the door 12 is formed from four door elements 16, wherein the central two glass quarter doors 16 are slidable by means of the drive behind the fixed outer two fixed glass quarter doors 16 for goods removal.

Die Steuerung des hier nicht näher dargestellten elektrischen bzw. pneumatischen Antriebs weist sowohl einen Fingerklemmschutz wie auch einen Kollisionsschutz auf.The control of the electric or pneumatic drive not shown here has both a finger trap protection as well as a collision protection.

Die in den Figuren 2, 3 und 4 dargestellten Türen 12 können in hier nicht näher dargestellter Art und Weise um Scharniere als ganzes aufschwenkbar sein. In diesem hier dargestellten Fall können die Türen 12 manuell aufschwenkbar sein. Somit kann das gesamte Kühlgerät nach Aufschwenken der Tür 12 gefüllt werden. Zum Entnehmen des Kühlgutes, beispielsweise von Getränkedosen oder Getränkeflaschen, wird dann jeweils nur das Türelemente in der zuvor beschriebenen Art und Weise geöffnet. The doors 12 shown in FIGS. 2, 3 and 4 can be swiveled around hinges as a whole in a manner not shown here. In this case, the doors 12 can be swung open manually. Thus, the entire refrigerator can be filled after swinging the door 12. For removing the refrigerated goods, such as beverage cans or bottles, then only the door elements in the manner described above is then opened.

Claims

Ansprüche claims 1. Kühlgerät mit einem Gerätekorpus und einer diesen verschließenden Tür,1. cooling device with a device body and a door closing it, dadurch gekennzeichnet,characterized, daß die Tür automatisch betätigbar ist.that the door is automatically actuated. 2. Kühlgerät nach dem vorhergehenden Anspruch, dadurch gekennzeichnet, daß der Antrieb zum automatischen öffnen der Tür elektrisch oder pneumatisch erfolgt.2. Refrigerator according to the preceding claim, characterized in that the drive for automatic opening of the door takes place electrically or pneumatically. 3. Kühlgerät nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß ein Auslösemechanismus zum Öffnen bzw. Schließen der Tür aus einem berührungslosen Sensor besteht. - 2 -3. Refrigerator according to one of the preceding claims, characterized in that a trigger mechanism for opening or closing the door consists of a non-contact sensor. - 2 - 4. Kühlgerät nach Anspruch 3, dadurch gekennzeichnet, daß der Auslösemechanismus aus einem Lichtschrankensystem besteht.4. Refrigerator according to claim 3, characterized in that the triggering mechanism consists of a light barrier system. 5. Kühlgerät nach Anspruch 3, dadurch gekennzeichnet, daß der Auslösemechanismus einen kapazitiven Auslöser aufweist.5. Refrigerator according to claim 3, characterized in that the triggering mechanism has a capacitive release. 6. Kühlgerät nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Elemente des Automatikantriebes in der Tür integriert sind.6. Refrigerator according to one of the preceding claims, characterized in that the elements of the automatic drive are integrated in the door. 7. Kühlgerät nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Tür aus mehreren verschiebbar gelagerten Türelementen besteht.7. Refrigerator according to one of the preceding claims, characterized in that the door consists of a plurality of slidably mounted door elements. 8. Kühlgerät nach Anspruch 7, dadurch gekennzeichnet, daß zwei Türelemente vorhanden sind, die zum Öffnen jeweils in entgegengesetzte Richtung seitlich nach außen über die Begrenzung des Gerätekorpus hinaus verschiebbar sind.8. Refrigerator according to claim 7, characterized in that two door elements are present, which are displaceable for opening in each case in the opposite direction laterally outwardly beyond the boundary of the device body out. 9. Kühlgerät nach Anspruch 7, dadurch gekennzeichnet, daß zwei Türelemente vorhanden sind, die zum Öffnen jeweils übereinander verschiebbar sind, wodurch jeweils eine Hälfte des Kühlgerätes verschlossen und die Hälfte zugänglich ist.9. Refrigerator according to claim 7, characterized in that two door elements are present, which are each movable to open one above the other, whereby each half of the refrigerator is closed and half is accessible. 10. Kühlgerät nach Anspruch 7, dadurch gekennzeichnet, daß vier Türelemente vorhanden sind, von denen jeweils die zwei Türelemente , die jeweils an die Wand des Gerätekorpus angrenzen feststehen, wobei die mittleren Türelemente zum Öffnen jeweils über die feststehenden Türelemente schiebbar sind.10. Cooling device according to claim 7, characterized in that four door elements are present, of which in each case the two door elements, each adjacent to the wall of the device body are fixed, the middle door elements are openable to open in each case via the fixed door elements. 11. Kühlgerät nach dem vorhergehenden Anspruch, dadurch gekennzeichnet, daß die Tür oder die Türelemente zumindest vorwiegend aus Glas bestehen.11. Refrigerator according to the preceding claim, characterized in that the door or the door elements consist at least predominantly of glass. 12. Kühlgerät nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Antriebssteuerung mit einem Fingerklemmschutz bzw. einem Kollisionsschutz versehen ist. - 3 -12. Refrigerator according to one of the preceding claims, characterized in that the drive control is provided with a Fingerklemmschutz or collision protection. - 3 - 13. Kühlgerät nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Tür mit den einzelnen Türelementen als ganzes um Scharniere schwenkbar gelagert ist. 13. Refrigerator according to one of the preceding claims, characterized in that the door is pivotally mounted with the individual door elements as a whole about hinges.
PCT/EP2006/009345 2005-09-26 2006-09-26 Refrigerator Ceased WO2007036345A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP06805870A EP1929220A2 (en) 2005-09-26 2006-09-26 Refrigerator
US11/992,573 US20090113926A1 (en) 2005-09-26 2006-09-26 Refrigerator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202005015150.5 2005-09-26
DE202005015150U DE202005015150U1 (en) 2005-09-26 2005-09-26 cooling unit

Publications (2)

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WO2007036345A2 true WO2007036345A2 (en) 2007-04-05
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US (1) US20090113926A1 (en)
EP (1) EP1929220A2 (en)
CN (1) CN101268316A (en)
DE (1) DE202005015150U1 (en)
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WO (1) WO2007036345A2 (en)

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Publication number Priority date Publication date Assignee Title
DE102011050538A1 (en) 2011-05-20 2012-11-22 Hettich Holding Gmbh & Co. Ohg Arrangement of a contactless activatable switching unit in a front panel of a piece of furniture or household appliance
DE102012202392B4 (en) * 2012-02-16 2015-08-27 Schott Ag refrigeration cabinets
CN105806037A (en) * 2016-04-26 2016-07-27 合肥海尔电冰箱有限公司 Refrigerator door body opening method and refrigerator
CN105953521B (en) * 2016-05-10 2019-01-18 青岛海尔股份有限公司 The open method of refrigerator and refrigerator door
DE102018131788A1 (en) * 2018-04-03 2019-10-10 Liebherr-Hausgeräte Lienz Gmbh Fridge and / or freezer

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US2994572A (en) * 1957-05-29 1961-08-01 Union Stock Yard & Transit Co Chicago Refrigerated display counter with automatic door opening
US4818043A (en) * 1987-05-13 1989-04-04 Margaret P. Borgen Product display and marketing device
JPH06103142B2 (en) * 1987-11-14 1994-12-14 有限会社イガラシインベンション refrigerator
JPH079340B2 (en) * 1988-01-04 1995-02-01 株式会社東芝 refrigerator
US5581944A (en) * 1993-07-08 1996-12-10 The Stanley Works Electrical link and sensor system for automatic sliding doors
JP2000146421A (en) * 1998-11-11 2000-05-26 Toshiba Corp refrigerator
JP2000180032A (en) * 1998-12-14 2000-06-30 弘一 ▲高▼萩 Automatic door for refrigerator
FR2821878B1 (en) * 2001-03-09 2004-02-13 Fermod PROCESS FOR THE PILOTAGE OF THE MANEUVER OF SLIDING DOORS INTENDED FOR REFRIGERATION CHAMBERS AND DEVICE FOR IMPLEMENTING THE PROCESS
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JP2004068440A (en) * 2002-08-07 2004-03-04 Toyota Auto Body Co Ltd Door open and close device
US7213369B2 (en) * 2002-11-22 2007-05-08 Brian Freeman Automatic door control system

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US20090113926A1 (en) 2009-05-07
RU2008116724A (en) 2009-11-10
DE202005015150U1 (en) 2007-02-15
WO2007036345A3 (en) 2007-06-14
CN101268316A (en) 2008-09-17
EP1929220A2 (en) 2008-06-11

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