EP1317646A1 - Refrigeration device - Google Patents

Refrigeration device

Info

Publication number
EP1317646A1
EP1317646A1 EP01982240A EP01982240A EP1317646A1 EP 1317646 A1 EP1317646 A1 EP 1317646A1 EP 01982240 A EP01982240 A EP 01982240A EP 01982240 A EP01982240 A EP 01982240A EP 1317646 A1 EP1317646 A1 EP 1317646A1
Authority
EP
European Patent Office
Prior art keywords
evaporator
appliance according
refrigerating appliance
holding
side walls
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.)
Granted
Application number
EP01982240A
Other languages
German (de)
French (fr)
Other versions
EP1317646B1 (en
Inventor
Inaki Barbarin Goni
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BSH Hausgeraete GmbH
Original Assignee
BSH Fabricacion SA
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 Fabricacion SA filed Critical BSH Fabricacion SA
Priority to SI200130716T priority Critical patent/SI1317646T1/en
Publication of EP1317646A1 publication Critical patent/EP1317646A1/en
Application granted granted Critical
Publication of EP1317646B1 publication Critical patent/EP1317646B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F25D25/00—Charging, supporting, and discharging the articles to be cooled
    • F25D25/02—Charging, supporting, and discharging the articles to be cooled by shelves
    • F25D25/028—Cooled supporting means
    • 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
    • F25D23/006—General constructional features for mounting refrigerating machinery components
    • 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
    • F25D23/06—Walls
    • F25D23/065—Details
    • F25D23/067—Supporting elements
    • 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
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/13—Vibrations

Definitions

  • the present invention relates to a refrigeration device that includes horizontal evaporators that are arranged in a freezer or a freezer compartment of the refrigeration device.
  • These evaporators are installed on the side walls of the freezer compartment.
  • the object of the present invention is to improve the current locking systems of the horizontal evaporators of the freezer of the refrigerator.
  • the invention basically consists of some holding elements of the evaporators, which ensure their completely secure attachment and immobility.
  • the horizontal evaporators are usually attached to the side walls of the freezer compartments of the refrigeration appliances using a large number of elements, which are extremely complex.
  • the invention proposes a refrigeration device that includes a fastening system to secure horizontal evaporators that are located inside a freezer compartment or a freezer trough of the refrigeration device fasten.
  • a fastening function For this purpose, the corresponding holding element is inserted into a side receptacle of the trough until a cutout of the element engages in an evaporator tube. As soon as this intervention has taken place, a lever function is exerted on the opposite side of the element until central pins or beads of the holding element engage below the wires of the corresponding evaporator.
  • a management function for the compartments of the freezer If the holding elements are already attached to each of the ends, front left and right of the evaporator, it is sufficient to attach two further elements to the rear left and rear right, so that there are four support points for the compartment of the freezer. In this way, the compartment remains supported at four points, while at the same time the corresponding elements serve as guide elements during the pulling out and insertion of the compartments.
  • a stop function for the compartments of the freezer is sufficient to fulfill the stop function for the compartments, with the necessary forms being implemented in the latter.
  • the fastening of the evaporator is very stable due to the lever function of the holding elements, so that unwanted noises and vibrations that occur with other, conventional fastening systems are avoided. It is also important to emphasize that thanks to the new holding elements, the evaporators are particularly rigid and solid.
  • thermoforming of the trough proves to be cleaner and easier.
  • Figure 1 is a perspective view of a freezer compartment or freezer pan of a refrigerator which includes at least one horizontal evaporator inside which is secured to the side walls of the wall by means of a fastening system about which the object of the present invention revolves.
  • FIG. 2 is a front view of the freezer, showing the holding elements that make up the fastening system. These holding elements serve to support and guide a conventional compartment which is arranged inside the trough.
  • FIG. 3 is a longitudinal sectional view, essentially showing the snap-in of the evaporator in the bulges of the snap-in elements or holding elements. Furthermore, a compartment is shown with a lower projection, which serves as a stop during pulling out.
  • Figure 4 is a perspective view of the holding member.
  • the refrigeration device comprises a freezer trough 1, in the interior of which at least one horizontal evaporator 2 is arranged, which in principle rests on seats or support elements 3 which are firmly connected to the side walls 4 of the trough 1 of the cooling device.
  • the evaporator 2 comprises a structure made up of tubes 5 and parallel wires or rods 6 connected to the tubes 5, so that the evaporator 2 rests on the seats 3 over a part of the tubes 5 which is connected to the edges of the tube 5 Evaporator 2 matches.
  • the evaporator 2 is fastened with the aid of holding parts or holding elements 7 which are located above the evaporator 2 in accordance with some of the seats 3 of the side walls 4 of the trough 1.
  • holding parts or holding elements 7 which are located above the evaporator 2 in accordance with some of the seats 3 of the side walls 4 of the trough 1.
  • each holding element 7 acts as a lever, so that the element 7 forms a stop through one of its ends against a surface 9 of the respective recess 8 of the side wall 4 of the trough 1, while the holding element 7 simultaneously downwards against the tube 5 of the evaporator 2, which rests on the respective seats 3.
  • the fastening position of the holding element 7 takes place with the aid of pins or lateral beads 10 which are arranged in a central zone of the holding element 7 and which engage in a pair of rods 6 adjacent to the evaporator 2.
  • the holding element 7 includes lower cutouts 11 which coincide exactly with the pressure points of the holding element 7 against the part of the tube 5 of the evaporator 2, so that the tube 5 engages in these cutouts 11, as a result of which the evaporator 2 is secured more firmly and more securely ,
  • the holding element 7 generally comprises a U-shaped section, the two side branches or side wings 12 of which are affected by the lower cutouts 11 and which at the same time also enclose the central engagement beads 10, so that the latter 10, even if they are normally on the outer surfaces the wing 12 are located, could also be located on the inner surfaces of the parallel wings 12.
  • the holding element 7 essentially has a symmetrical structure with respect to the transverse plane, which extends through the beads 10, whereby two symmetrical arms are created, so that the lower cutouts 11 are arranged on both end sections of the parallel wings 12. In this way, the holding element 7 can be inserted into the receptacle 8 of the side walls 4 of the trough either through one or the other end.
  • the arms of the holding element 7 could have an asymmetrical structure, that is to say that each arm could have a different length.
  • end portions of the wings 12 are affected by inclined planes 13 which run upward from the lower cutouts 11 to the ends of the holding element 7.
  • the holding elements 7 serve as a support and guide for conventional compartments 14 which are located in the freezer compartment 1, while at the same time they act as stop elements during the pulling out of the compartments 14 serve.
  • the compartments include lower projections 15 in their base area.

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)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
  • Polarising Elements (AREA)
  • Inorganic Insulating Materials (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

The invention relates to a refrigeration device with a fixing system for a horizontal evaporator (2), located in at least one cold chamber (1). The fixing system fundamentally comprises retaining elements (7), by means of which the evaporator is rigidly mounted and thus rendered immovable, such that noises and vibration which occur with other, conventional fixing systems, can be avoided. The retaining elements (7) serve not only as fixing means of the evaporator, but also as guides for the compartments (14) of the refrigeration device and as stops to limit the displacement of the compartments (14) whilst the same are being withdrawn.

Description

KÄLTEGERÄT COOLING UNIT
AUFGABE DER ERFINDUNGOBJECT OF THE INVENTION
Die vorliegende Erfindung betrifft ein Kältegerät, das horizontale Verdampfer einschließt, die in einer Gefriermulde oder einem Gefrierraum des Kältegerätes angeordnet sind.The present invention relates to a refrigeration device that includes horizontal evaporators that are arranged in a freezer or a freezer compartment of the refrigeration device.
Diese Verdampfer werden auf den Seitenwänden des jeweiligen Gefrierraums angebracht.These evaporators are installed on the side walls of the freezer compartment.
Von dieser Voraussetzung ausgehend, besteht die Aufgabe der vorliegenden Erfindung darin, die aktuellen Rastsysteme der horizontalen Verdampfer des Gefriergerätes des Kältegerätes zu verbessern.Based on this requirement, the object of the present invention is to improve the current locking systems of the horizontal evaporators of the freezer of the refrigerator.
Zu diesem Zweck besteht die Erfindung grundsätzlich aus einigen Halteelementen der Verdampfer, welche für deren vollkommen sichere Befestigung und Unbeweglichkeit sorgen.For this purpose, the invention basically consists of some holding elements of the evaporators, which ensure their completely secure attachment and immobility.
STAND DER TECHNIKSTATE OF THE ART
Die horizontalen Verdampfer werden normalerweise auf den Seitenwänden der Gefrierräume der Kältegeräte mit Hilfe einer großen Anzahl an Elementen befestigt, wobei diese außerordentlich komplex sind.The horizontal evaporators are usually attached to the side walls of the freezer compartments of the refrigeration appliances using a large number of elements, which are extremely complex.
Das Einrasten der Verdampfer mit Hilfe dieser Elemente gewährleistet nicht mit ausreichender Garantie die Befestigung und Fixierung der gesamten Rohre und Drähte oder Metallstäbchen der einzelnen Verdampfer, wodurch es manchmal zu unerwünschten Geräuschen und Vibrationen kommt, die als störend empfunden werden. BESCHREIBUNG DER ERFINDUNGThe snap-in of the evaporators with the help of these elements does not guarantee the attachment and fixation of the entire pipes and wires or metal rods of the individual evaporators with sufficient guarantee, which sometimes leads to undesirable noises and vibrations which are perceived as disturbing. DESCRIPTION OF THE INVENTION
Um die Aufgaben der Erfindung zu erfüllen und die in den vorhergehenden Absätzen genannten Nachteile zu vermeiden, schlägt die Erfindung ein Kältegerät vor, das ein Befestigungssystem einschließt, um horizontale Verdampfer, die sich innerhalb eines Gefrierraums oder einer Gefriermulde des Kältegerätes befinden, auf sichere Weise zu befestigen.In order to achieve the objects of the invention and to avoid the disadvantages mentioned in the preceding paragraphs, the invention proposes a refrigeration device that includes a fastening system to secure horizontal evaporators that are located inside a freezer compartment or a freezer trough of the refrigeration device fasten.
Das System ist dadurch gekennzeichnet, dass es Halteelemente mit sehr einfacher Geometrie umfasst, die drei Hauptfunktionen erfüllen:The system is characterized by the fact that it comprises holding elements with a very simple geometry that perform three main functions:
Eine Befestigungsfunktion. Zu diesem Zweck wird das entsprechende Halteelement in eine Seitenaufnahme der Mulde eingeführt, bis ein Ausschnitt des Elementes in ein Verdampferrohr eingreift. Sobald dieser Eingriff erfolgt ist, wird eine Hebelfunktion auf die gegenüberliegende Seite des Elementes ausgeübt, bis mittige Zapfen oder Wulste des Halteelementes unterhalb der Drähte des entsprechenden Verdampfers eingreifen.A fastening function. For this purpose, the corresponding holding element is inserted into a side receptacle of the trough until a cutout of the element engages in an evaporator tube. As soon as this intervention has taken place, a lever function is exerted on the opposite side of the element until central pins or beads of the holding element engage below the wires of the corresponding evaporator.
Eine Führungsfunktion für die Fächer des Gefriergerätes. Wenn die Halteelemente bereits an jedem der Enden, vorne links und rechts des Verdampfers, angebracht sind, genügt es, zwei weitere Elemente hinten links und hinten rechts zu befestigten, um somit vier Stützpunkte für das Fach des Gefriergerätes zur Verfügung zu haben. Auf diese Weise bleibt das Fach an vier Punkten gestützt, während gleichzeitig die entsprechenden Elemente als Führungselemente während des Herausziehens und Einführens der Fächer dienen.A management function for the compartments of the freezer. If the holding elements are already attached to each of the ends, front left and right of the evaporator, it is sufficient to attach two further elements to the rear left and rear right, so that there are four support points for the compartment of the freezer. In this way, the compartment remains supported at four points, while at the same time the corresponding elements serve as guide elements during the pulling out and insertion of the compartments.
Eine Anschlagfunktion für die Fächer des Gefriergerätes. Die Höhe der Halteelemente reicht aus, um die Anschlagfunktion für die Fächer zu erfüllen, wobei in letzteren die notwendigen Formen umgesetzt werden.A stop function for the compartments of the freezer. The height of the holding elements is sufficient to fulfill the stop function for the compartments, with the necessary forms being implemented in the latter.
Außerdem bietet das neue System wesentliche Vorteile im Vergleich zu den herkömmlichen Systemen:The new system also offers significant advantages compared to conventional systems:
Diese Vorteile sind: - Verringerung der Anzahl unterschiedlicher Elemente pro GerätThese advantages are: - Reduction in the number of different elements per device
- Verringerung der Material- und Arbeitskosten- Reduction of material and labor costs
- Die Befestigung des Verdampfers ist auf Grund der Hebelfunktion der Halteelemente sehr stabil, so dass unerwünschte Geräusche und Vibrationen, zu denen es bei anderen, herkömmlichen Befestigungssystemen kommt, vermieden werden. Des Weiteren gilt es, hervorzuheben, dass dank der neuen Halteelemente eine besonders steife und solide Befestigung der Verdampfer erzielt wird.- The fastening of the evaporator is very stable due to the lever function of the holding elements, so that unwanted noises and vibrations that occur with other, conventional fastening systems are avoided. It is also important to emphasize that thanks to the new holding elements, the evaporators are particularly rigid and solid.
- Die Thermoverformung der Mulde erweist sich als sauberer und einfacher.- The thermoforming of the trough proves to be cleaner and easier.
- Durch die Beseitigung der oberen Stützungsführung des Verdampfers wird an Volumen gewonnen.- By removing the upper support guide of the evaporator, volume is gained.
Im Folgenden werden zum besseren Verständnis der Beschreibung einige Figuren angeführt, die integraler Bestandteil der vorliegenden Beschreibung sind und die Aufgabe der Erfindung darstellen.For a better understanding of the description, some figures are listed below which form an integral part of the present description and which represent the object of the invention.
KURZE BESCHREIBUNG DER ZEICHNUNGENBRIEF DESCRIPTION OF THE DRAWINGS
Figur 1 ist eine perspektivische Darstellung eines Gefrierraums oder einer Gefriermulde eines Kältegerätes, der in seinem Inneren mindestens einen horizontalen Verdampfer einschließt, der an den Seitenwänden der Wand mit Hilfe eines Befestigungssystems festgemacht ist, um das sich die Aufgabe der vorliegenden Erfindung dreht.Figure 1 is a perspective view of a freezer compartment or freezer pan of a refrigerator which includes at least one horizontal evaporator inside which is secured to the side walls of the wall by means of a fastening system about which the object of the present invention revolves.
Figur 2 ist eine Vorderansicht der Gefriermulde, wo die Halteelemente dargestellt werden, aus denen sich das Befestigungssystem zusammensetzt. Diese Halteelemente dienen als Stütze und Führung eines herkömmlichen Faches, das innerhalb der Mulde angeordnet ist. Figur 3 ist eine Längsschnittansicht, wo im Wesentlichen das Einrasten des Verdampfers in Wulste der Rastelemente oder Halteelemente dargestellt wird. Des Weiteren wird ein Fach mit einem unteren Vorsprung dargestellt, der während des Herausziehens als Anschlag dient.Figure 2 is a front view of the freezer, showing the holding elements that make up the fastening system. These holding elements serve to support and guide a conventional compartment which is arranged inside the trough. FIG. 3 is a longitudinal sectional view, essentially showing the snap-in of the evaporator in the bulges of the snap-in elements or holding elements. Furthermore, a compartment is shown with a lower projection, which serves as a stop during pulling out.
Figur 4 ist eine perspektivische Ansicht des Halteelementes.Figure 4 is a perspective view of the holding member.
BESCHREIBUNG DES BEVORZUGTEN AUSFUHRUNGSBEISPIELSDESCRIPTION OF THE PREFERRED EMBODIMENT
Im Folgenden wird ein Ausführungsbeispiel der vorliegenden Erfindung unter Bezugnahme auf die in den Figuren verwendete Nummerierung beschrieben.An exemplary embodiment of the present invention is described below with reference to the numbering used in the figures.
Das Kältegerät umfasst eine Gefriermulde 1 , in dessen Inneren mindestens ein horizontaler Verdampfer 2 angeordnet ist, der im Prinzip auf Sitzen oder Stützelementen 3 aufliegt, die mit den Seitenwänden 4 der Mulde 1 des Kühlgerätes fest verbunden sind.The refrigeration device comprises a freezer trough 1, in the interior of which at least one horizontal evaporator 2 is arranged, which in principle rests on seats or support elements 3 which are firmly connected to the side walls 4 of the trough 1 of the cooling device.
Der Verdampfer 2 umfasst eine Struktur, die aus Rohren 5 und parallelen Drähten oder Stäbchen 6 gebildet ist, die mit den Rohren 5 verbunden sind, so dass der Verdampfer 2 auf den Sitzen 3 über einen Teil der Rohre 5 aufliegt, der mit den Rändern des Verdampfers 2 übereinstimmt.The evaporator 2 comprises a structure made up of tubes 5 and parallel wires or rods 6 connected to the tubes 5, so that the evaporator 2 rests on the seats 3 over a part of the tubes 5 which is connected to the edges of the tube 5 Evaporator 2 matches.
Die Befestigung des Verdampfers 2 erfolgt mit Hilfe von Halteteilen oder Halteelementen 7, die sich in Übereinstimmung mit einigen der Sitze 3 der Seitenwände 4 der Mulde 1 oberhalb des Verdampfers 2 befinden. Zu diesem Zweck gibt es oberhalb der Sitze 3 Aufnahmen oder Ausnehmungen 8 auf den Seitenwänden 4, in denen die Halteelemente 7 über eine ihrer Enden eintreten und einen Anschlag bilden.The evaporator 2 is fastened with the aid of holding parts or holding elements 7 which are located above the evaporator 2 in accordance with some of the seats 3 of the side walls 4 of the trough 1. For this purpose, there are 3 receptacles or recesses 8 on the side walls 4 above the seats, in which the holding elements 7 enter via one of their ends and form a stop.
Somit wirkt in der Einrastposition jedes Halteelementes 7 selbiges als Hebel, so dass das Element 7 durch eines ihrer Enden gegen eine Oberfläche 9 der jeweiligen Ausnehmung 8 der Seitenwand 4 der Mulde 1 einen Anschlag bildet, während das Halteelement 7 gleichzeitig nach unten gegen das Rohr 5 des Verdampfers 2 drückt, der auf den jeweiligen Sitzen 3 aufliegt. Die Befestigungsposition des Halteelementes 7 erfolgt mit Hilfe von Zapfen oder seitlichen Wülsten 10, die in einer zentralen Zone des Halteelementes 7 angeordnet sind und die in ein Paar Stäbchen 6 benachbart zum Verdampfer 2 eingreifen.Thus, in the latching position of each holding element 7, the same acts as a lever, so that the element 7 forms a stop through one of its ends against a surface 9 of the respective recess 8 of the side wall 4 of the trough 1, while the holding element 7 simultaneously downwards against the tube 5 of the evaporator 2, which rests on the respective seats 3. The fastening position of the holding element 7 takes place with the aid of pins or lateral beads 10 which are arranged in a central zone of the holding element 7 and which engage in a pair of rods 6 adjacent to the evaporator 2.
Das Halteelement 7 schließt untere Ausschnitte 11 ein, die genau mit den Druckpunkten des Halteelementes 7 gegen den Teil des Rohrs 5 des Verdampfers 2 zusammenfallen, so dass das Rohr 5 in diese Ausschnitte 11 eingreift, wodurch eine festere und sicherere Befestigung des Verdampfers 2 erreicht wird.The holding element 7 includes lower cutouts 11 which coincide exactly with the pressure points of the holding element 7 against the part of the tube 5 of the evaporator 2, so that the tube 5 engages in these cutouts 11, as a result of which the evaporator 2 is secured more firmly and more securely ,
Das Halteelement 7 umfasst im Allgemeinen einen U-förmigen Abschnitt, dessen zwei Seitenäste oder Seitenflügel 12 von den unteren Ausschnitten 11 betroffen sind, und die gleichzeitig auch die zentralen Eingriffwulste 10 einschließen, so dass letztere 10 sich, auch wenn sie sich normalerweise auf den Außenflächen der Flügel 12 befinden, auch auf den Innenflächen der parallelen Flügeln 12 befinden könnten.The holding element 7 generally comprises a U-shaped section, the two side branches or side wings 12 of which are affected by the lower cutouts 11 and which at the same time also enclose the central engagement beads 10, so that the latter 10, even if they are normally on the outer surfaces the wing 12 are located, could also be located on the inner surfaces of the parallel wings 12.
Des Weiteren ist hervorzuheben, dass das Halteelement 7 im Wesentlichen eine symmetrische Struktur in Bezug auf die Querebene aufweist, die durch die Wulste 10 verläuft, wodurch zwei symmetrische Arme entstehen, so dass die unteren Ausschnitte 11 auf beiden Endabschnitten der parallelen Flügel 12 angeordnet sind. Auf diese Weise kann das Halteelement 7 in die Aufnahme 8 der Seitenwände 4 der Mulde entweder durch das eine oder das andere Ende eingeführt werden.It should also be emphasized that the holding element 7 essentially has a symmetrical structure with respect to the transverse plane, which extends through the beads 10, whereby two symmetrical arms are created, so that the lower cutouts 11 are arranged on both end sections of the parallel wings 12. In this way, the holding element 7 can be inserted into the receptacle 8 of the side walls 4 of the trough either through one or the other end.
Trotzdem könnten die Arme des Halteelementes 7 eine asymmetrische Struktur aufweisen, das heißt, dass jeder Arm eine unterschiedliche Länge aufweisen könnte.Nevertheless, the arms of the holding element 7 could have an asymmetrical structure, that is to say that each arm could have a different length.
Außerdem sind die Endabschnitte der Flügel 12 von geneigten Ebenen 13 betroffen, die von den unteren Ausschnitten 11 zu den Enden des Halteelementes 7 nach oben verlaufen.In addition, the end portions of the wings 12 are affected by inclined planes 13 which run upward from the lower cutouts 11 to the ends of the holding element 7.
Sobald die Halteelemente 7 befestigt worden sind, dienen sie als Auflage und Führung für herkömmliche Fächer 14, die sich innerhalb der Gefriermulde 1 befinden, während sie gleichzeitig als Anschlagelemente während des Herausziehens der Fächer 14 dienen. Zu diesem Zweck schließen die Fächer in ihrer Grundfläche untere Vorsprünge 15 ein. As soon as the holding elements 7 have been fastened, they serve as a support and guide for conventional compartments 14 which are located in the freezer compartment 1, while at the same time they act as stop elements during the pulling out of the compartments 14 serve. For this purpose, the compartments include lower projections 15 in their base area.

Claims

Patentansprüche claims
1. Kältegerät, wie Gefriergerät, Kühl- oder Gefrierkombination oder dgl. mit einem von einer Tür verschließbaren Gefrierraum, der von zumindest annähernd horizontal angeordneten Verdampferebenen gekühlt ist, deren seitliche, der Tür zugewandte Endabschnitte von mit den Seitenwänden des Gefrierraums in1. Refrigeration device, such as freezer, fridge or freezer combination or the like. With a freezer compartment that can be closed by a door and that is cooled by at least approximately horizontally arranged evaporator levels, the lateral end portions of which face the door with the side walls of the freezer compartment in
Eingriff bringbare Halteelemente gehaltert sind, dadurch gekennzeichnet, dass die Halteelemente in Befestigungsposition die Endabschnitte der Verdampferebenen gegen an den Seitenwänden des Gefrierraums vorgesehene Auflagerelemente drücken.Engagement can be held holding elements, characterized in that the holding elements in the fastening position press the end portions of the evaporator levels against bearing elements provided on the side walls of the freezer compartment.
2. Kältegerät unter Anspruch 1 , dadurch gekennzeichnet, dass das Halteelement als zweiarmiger Hebel ausgebildet ist, dessen Drehpunkt durch einen mit der Verdampferebene zusammenwirkenden Halteabschnitt gebildet ist.2. Refrigerating appliance according to claim 1, characterized in that the holding element is designed as a two-armed lever, the pivot point of which is formed by a holding section which interacts with the evaporator plane.
3. Kältegerät nach Anspruch 2, dadurch gekennzeichnet, dass der zweiarmige Hebel einen ersten, mit einer Aufnahme an den Seitenwänden zusammenwirkenden Hebelarm und einen zweiten Hebelarm besitzt, an dem mit der Verdampferebene in Eingriff bringbare Rastmittel vorgesehen sind.3. Refrigerating appliance according to claim 2, characterized in that the two-armed lever has a first, with a receptacle on the side walls cooperating lever arm and a second lever arm on which engaging with the evaporator level locking means are provided.
4. Kältegerät nach einem der Ansprüche 1-3, dadurch gekennzeichnet, dass der zweiarmige Hebel zwei verschieden lang ausgebildete Hebelarme besitzt, wobei der kürzere Hebelarm mit der Aufnahme an den Seitenwänden zusammenwirkt.4. Refrigerating appliance according to one of claims 1-3, characterized in that the two-armed lever has two lever arms of different lengths, the shorter lever arm cooperating with the receptacle on the side walls.
5. Kältegerät nach einem der Ansprüche 1-4, dadurch gekennzeichnet, dass der den beiden Hebelarmen gemeinsame Drehpunkt des zweiarmigen Hebels als zumindest prismaähnlicher Ausschnitt ausgebildet ist, der in einen Rohrabschnitt der Verdampferebene eingreift.5. Refrigerating appliance according to one of claims 1-4, characterized in that the common pivot point of the two-armed lever of the two-armed lever is formed as an at least prism-like cutout which engages in a tube section of the evaporator level.
6. Kältegerät nach einem der Ansprüche 4 oder 5, dadurch gekennzeichnet, dass an dem längeren der beiden Hebelarme eine weiterer prismaähnlicher Ausschnitt vorgesehen ist, welcher spiegelbildlich zu dem ersten prismaähnlichen Ausschnitt bezüglich einer als Mittelachse des Halteelements dienenden Spiegelachse angeordnet ist.6. Refrigerating appliance according to one of claims 4 or 5, characterized in that a further prism-like on the longer of the two lever arms Cutout is provided, which is arranged in mirror image to the first prism-like cutout with respect to a mirror axis serving as the central axis of the holding element.
7. Kältegerät nach Anspruch 6, dadurch gekennzeichnet, dass zumindest annähernd mittig zur Mittelachse des Halteelements die Rastmittel angeordnet sind.7. Refrigerating appliance according to claim 6, characterized in that the latching means are arranged at least approximately centrally to the central axis of the holding element.
8. Kältegerät nach einem der Ansprüche 1-7, dadurch gekennzeichnet, dass das Halteelement im Querschnitt in Art eines U-Profils ausgebildet ist, dessen U-Profilschenkel an ihren freien Endabschnitten mit den prismaähnlichen Ausschnitten und den Rastmitteln ausgestattet sind.8. Refrigerating appliance according to one of claims 1-7, characterized in that the holding element is designed in cross section in the manner of a U-profile, the U-profile legs are equipped at their free end sections with the prism-like cutouts and the locking means.
9. Kältegerät nach Anspruch 8, dadurch gekennzeichnet, dass das U-profilartig ausgebildete Halteelement an seinen beiden Stirnseiten verjüngt ausgebildet und durch eine Versteifungswand abgedeckt ist.9. Refrigerating appliance according to claim 8, characterized in that the U-shaped retaining element is tapered on its two end faces and is covered by a stiffening wall.
10. Kältegerät nach einem der Ansprüche 3, 7 oder 8, dadurch gekennzeichnet, dass die Rastmittel als Rasthaken ausgebildet sind, welche mit Drahtstäben einer als Drahtrohrverdampfer ausgebildeten Verdampferebene verastbar sind. 10. Refrigerating appliance according to one of claims 3, 7 or 8, characterized in that the latching means are designed as latching hooks which can be latched with wire rods of an evaporator level designed as a wire tube evaporator.
EP01982240A 2000-09-04 2001-09-04 Refrigeration device Expired - Lifetime EP1317646B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI200130716T SI1317646T1 (en) 2000-09-04 2001-09-04 Refrigeration device

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ES200002219A ES2184572B1 (en) 2000-09-04 2000-09-04 FRIDGE.
ES200002219 2000-09-04
PCT/EP2001/010183 WO2002021058A1 (en) 2000-09-04 2001-09-04 Refrigeration device

Publications (2)

Publication Number Publication Date
EP1317646A1 true EP1317646A1 (en) 2003-06-11
EP1317646B1 EP1317646B1 (en) 2007-01-17

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ID=8494898

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Application Number Title Priority Date Filing Date
EP01982240A Expired - Lifetime EP1317646B1 (en) 2000-09-04 2001-09-04 Refrigeration device

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EP (1) EP1317646B1 (en)
CN (2) CN102042737A (en)
AT (1) ATE352016T1 (en)
DE (1) DE50111907D1 (en)
ES (2) ES2184572B1 (en)
PL (1) PL198341B1 (en)
SI (1) SI1317646T1 (en)
WO (1) WO2002021058A1 (en)

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CN101915492B (en) * 2010-08-18 2012-05-23 合肥美的荣事达电冰箱有限公司 Fixing mechanism for horizontal evaporator of refrigeration equipment
DE102010040072A1 (en) 2010-08-31 2012-03-01 BSH Bosch und Siemens Hausgeräte GmbH Refrigerating appliance and method for producing the same
CN102331140B (en) * 2011-10-10 2015-12-30 海尔集团公司 Inner container of icebox and refrigerator
CN106152618B (en) * 2016-07-05 2018-05-11 合肥华凌股份有限公司 Wire-tube evaporator and refrigerator

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Also Published As

Publication number Publication date
DE50111907D1 (en) 2007-03-08
ES2184572B1 (en) 2004-08-16
SI1317646T1 (en) 2007-06-30
PL198341B1 (en) 2008-06-30
WO2002021058A1 (en) 2002-03-14
CN102042737A (en) 2011-05-04
EP1317646B1 (en) 2007-01-17
CN1452710A (en) 2003-10-29
ATE352016T1 (en) 2007-02-15
PL360878A1 (en) 2004-09-20
ES2184572A1 (en) 2003-04-01
ES2278794T3 (en) 2007-08-16

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