EP1184635A2 - Refrigeration apparatus - Google Patents

Refrigeration apparatus Download PDF

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Publication number
EP1184635A2
EP1184635A2 EP01121173A EP01121173A EP1184635A2 EP 1184635 A2 EP1184635 A2 EP 1184635A2 EP 01121173 A EP01121173 A EP 01121173A EP 01121173 A EP01121173 A EP 01121173A EP 1184635 A2 EP1184635 A2 EP 1184635A2
Authority
EP
European Patent Office
Prior art keywords
drainage channel
cooling device
cooling
evaporator
condensate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP01121173A
Other languages
German (de)
French (fr)
Other versions
EP1184635A3 (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 Electrodomesticos Espana SA
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
Publication of EP1184635A2 publication Critical patent/EP1184635A2/en
Publication of EP1184635A3 publication Critical patent/EP1184635A3/en
Withdrawn legal-status Critical Current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
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/14—Collecting or removing condensed and defrost water; Drip trays
    • 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
    • F25D23/066—Liners
    • 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
    • F25D2321/00—Details or arrangements for defrosting; Preventing frosting; Removing condensed or defrost water, not provided for in other groups of this subclass
    • F25D2321/14—Collecting condense or defrost water; Removing condense or defrost water
    • F25D2321/144—Collecting condense or defrost water; Removing condense or defrost water characterised by the construction of drip water collection pans
    • F25D2321/1441—Collecting condense or defrost water; Removing condense or defrost water characterised by the construction of drip water collection pans inside a refrigerator
    • 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
    • F25D2400/04—Refrigerators with a horizontal mullion

Definitions

  • the invention relates to a cooling device with a heat-insulating housing and a cold room arranged therein. This cold room is covered by a defrostable evaporator plate cooled.
  • the cold room includes a drainage channel for the defrost water, which is divided into a small one Evaporation container leads, which is in the lower part of the cooling unit behind the same is located.
  • the object of the invention is to improve energy consumption, by raising the walls of the refrigerator. This is achieved by the Drainage channel in a lower area of the confluence between the Rear wall and the bottom of the cold room is arranged, it also can be on the floor near the back wall.
  • the evaporator In the case of cooling devices that are equipped with a cold wall, the evaporator is in the Cold room hidden, being behind the back wall of the cold room located.
  • a grooved step with two inclined levels provided that converge toward a lower central area where a drainage channel is located to hold the defrost water, which extends outwards circulated to a small evaporation tank.
  • the thickness of these cooling devices of the walls increases and this causes the width of the evaporator sheet is reduced.
  • the height becomes of the sheet increases, and that causes the bottom of the sheet to get very close is at the drain opening, which creates the risk that the Drain line if it freezes, clogs.
  • the cooling device includes a heat-insulating housing and a cooling space, which is limited by the heat-insulating housing.
  • the refrigerator compartment is cooled by a defrostable evaporator plate, which is located in the rear wall of the refrigerator compartment.
  • the refrigerator is characterized in that the bottom of the refrigerator compartment Function of a shell fulfilled by a design that is suitable to ensure that the defrost water only over the lower back of the Cold room is running.
  • the drainage channel in a region of the floor in the vicinity rear wall of the refrigerator compartment arranged so that the shell or the grooved Step or other suitable means in accordance with the trough be positioned to defrost the defrost water To lead trough.
  • these means are simply two slightly inclined ones To name levels that converge in a common area where the trough is located.
  • the cooling device is further characterized in that the trough or the condensation drainage channel completely into the bottom wall of the intervene in the appropriate cold room.
  • the cooling device is characterized in that the trough in the bottom wall is molded in one piece.
  • the cooling device is further characterized in that the Defrost water drainage channel as a non-cutting shape of the cold room lining inner lining is formed.
  • the cooling unit is also characterized in that the evaporator with its lower end in the installed state at least up to the close range the condensate drainage channel reaches.
  • the cooling device is also characterized in that the Evaporator is designed as a cold wall evaporator.
  • the cooling device comprises a heat-insulating housing 1 and one therein arranged cooling space 2.
  • This cooling space 2 is from an evaporator plate 3rd cooled, which is hidden in the rear wall 4 of the refrigerator 2.
  • the cooling device's defrosting water flows into a conventional one Evaporation tank via a line which starts from a trough 5, which is located in an area of the bottom 6 of the cooling space 2.
  • the trough 5 is located essentially in a central area in FIG the bottom 6 and rear wall 4 of the cold room 2 come together.
  • the drainage channel 5 is located in FIG a low area where two inclined planes 7 converge symmetrically, which are part of the bottom 6 of the refrigerator compartment 2. These inclined planes 7 are located in an inner shell of the base 2 adjacent to the rear wall 4. It is also important to emphasize that the trough 5 is at least partially on the rear wall 4 in its connection area with the floor 6 effect.

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  • 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)
  • Removal Of Water From Condensation And Defrosting (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

The condensate channel is located low in the base wall of the refrigerator chamber.

Description

AUFGABE DER ERFINDUNGOBJECT OF THE INVENTION

Die Erfindung betrifft ein Kühlgerät mit einem wärmeisolierenden Gehäuse und einem darin angeordneten Kühlraum. Dieser Kühlraum wird durch eine abtaubare Verdampferplatte gekühlt.The invention relates to a cooling device with a heat-insulating housing and a cold room arranged therein. This cold room is covered by a defrostable evaporator plate cooled.

Der Kühlraum umfasst eine Ablaufrinne für das Tauwasser, die in einen kleinen Verdampfungsbehälter führt, der sich im unteren Teil des Kühlgerätes hinter selbigem befindet.The cold room includes a drainage channel for the defrost water, which is divided into a small one Evaporation container leads, which is in the lower part of the cooling unit behind the same is located.

Die Aufgabe der Erfindung besteht darin, den Energieverbrauch zu verbessern, indem die Wände des Kühlgerätes erhöht werden. Dies wird erreicht, indem die Abflaufrinne in einem unteren Bereich des Zusammenflusses zwischen der Rückwand und des Bodens des Kühlraums angeordnet wird, wobei sie sich auch auf dem Boden im Nahbereich der Rückenwand befinden kann.The object of the invention is to improve energy consumption, by raising the walls of the refrigerator. This is achieved by the Drainage channel in a lower area of the confluence between the Rear wall and the bottom of the cold room is arranged, it also can be on the floor near the back wall.

STAND DER TECHNIKSTATE OF THE ART

Bei Kühlgeräten, die mit einer Cold-Wall ausgestattet sind, ist der Verdampfer im Kühlraum verborgen, wobei er sich hinter der Rückwand des Kühlraums befindet.In the case of cooling devices that are equipped with a cold wall, the evaporator is in the Cold room hidden, being behind the back wall of the cold room located.

In der Wand ist im Innenteil eine gerillte Stufe mit zwei geneigten Ebenen vorgesehen, die zu einem unteren mittigen Bereich hin konvergieren, wo sich eine Abflussrinne zur Aufnahme des Abtauwassers befindet, das bis nach außen bis zu einem kleinen Verdampfungsbehälter zirkuliert.Inside the wall is a grooved step with two inclined levels provided that converge toward a lower central area where a drainage channel is located to hold the defrost water, which extends outwards circulated to a small evaporation tank.

Zur Verbesserung des Energieverbrauchs wird bei diesen Kühlgeräten die Dicke der Wände erhöht, und dies führt dazu, dass die Breite des Verdampferblechs reduziert wird. In order to improve the energy consumption, the thickness of these cooling devices of the walls increases and this causes the width of the evaporator sheet is reduced.

In einigen Fällen wird, um die Oberfläche des Blechs beizubehalten, die Höhe des Blechs erhöht, und das führt dazu, dass die Unterseite des Blechs sehr nahe bei der Abfließöffnung liegt, wodurch sich die Gefahr ergibt, dass sich die Abflussleitung, wenn sie gefriert, verstopft.In some cases, to maintain the surface of the sheet, the height becomes of the sheet increases, and that causes the bottom of the sheet to get very close is at the drain opening, which creates the risk that the Drain line if it freezes, clogs.

In jedem Fall verwenden alle Hersteller eine gerillte Stufe oder eine enge Schale, die mit der Abflussleitung oder Abflussrille verbunden ist.In any case, all manufacturers use a grooved step or a narrow shell, which is connected to the drain line or drain groove.

BESCHREIBUNG DER ERFINDUNGDESCRIPTION OF THE INVENTION

Das Kühlgerät schließt ein wärmeisolierendes Gehäuse und einen Kühlraum ein, der durch das wärmeisolierende Gehäuse begrenzt wird.The cooling device includes a heat-insulating housing and a cooling space, which is limited by the heat-insulating housing.

Der Kühlraum wird durch eine abtaubare Verdampferplatte gekühlt, die sich in der Rückwand des Kühlraums befindet.The refrigerator compartment is cooled by a defrostable evaporator plate, which is located in the rear wall of the refrigerator compartment.

Das Kühlgerät ist dadurch gekennzeichnet, dass der Boden des Kühlraums die Funktion einer Schale mittels einer Bauform erfüllt, welche geeignet ist, um sicherzustellen, dass das Tauwasser nur über den unteren Rückteil des Kühlraums läuft.The refrigerator is characterized in that the bottom of the refrigerator compartment Function of a shell fulfilled by a design that is suitable to ensure that the defrost water only over the lower back of the Cold room is running.

Deshalb wird die Abflussrinne in einem Bereich des Bodens im Nahbereich zur hinteren Wand des Kühlraums angeordnet, so dass die Schale oder die gerillte Stufe oder andere geeignete Mittel in Übereinstimmung mit der Abflussrinne positioniert werden, um das durch das Abtauen entstandene Tauwasser zur Abflussrinne zu leiten. Unter diesen Mitteln sind einfach zwei leicht geneigte Ebenen zu nennen, die in einem gemeinsamen Bereich konvergieren, wo sich die Abflussrinne befindet.Therefore, the drainage channel in a region of the floor in the vicinity rear wall of the refrigerator compartment arranged so that the shell or the grooved Step or other suitable means in accordance with the trough be positioned to defrost the defrost water To lead trough. Among these means are simply two slightly inclined ones To name levels that converge in a common area where the trough is located.

Durch die neue Position der Abflussrinne ergeben sich folgende Vorteile:

  • Die Verdampferplatte kann sich in einem größeren Ausmaß nach unten erstrecken.
  • Das Erscheinungsbild wird verbessert, wodurch mehr Reinlichkeit vermittelt wird.
  • Das Brutto- und das Nutzvolumen des Kühlraums werden erhöht.
  • Die Thermoformung und Schäumung der Mulde können sich einfacher gestalten.
The new position of the trough has the following advantages:
  • The evaporator plate can extend downward to a greater extent.
  • The appearance is improved, which gives more cleanliness.
  • The gross and usable volume of the cold room are increased.
  • The thermoforming and foaming of the trough can be made easier.

Das Kühlgerät ist des Weiteren dadurch gekennzeichnet, dass die Abflussrinne oder die Tauwasserablaufrinne vollständig in die Bodenwandung des entsprechenden Kühlraums eingreifen.The cooling device is further characterized in that the trough or the condensation drainage channel completely into the bottom wall of the intervene in the appropriate cold room.

Außerdem ist das Kühlgerät dadurch gekennzeichnet, dass die Abflussrinne in die Bodenwandung einstückig eingeformt ist.In addition, the cooling device is characterized in that the trough in the bottom wall is molded in one piece.

Das Kühlgerät ist des Weiteren dadurch gekennzeichnet, dass die Tauwasserablaufrinne als spanlose Ausformung einer den Kühlraum auskleidenden Innenverkleidung ausgebildet ist.The cooling device is further characterized in that the Defrost water drainage channel as a non-cutting shape of the cold room lining inner lining is formed.

Das Kühlgerät ist auch dadurch gekennzeichnet, dass der Verdampfer mit seinem im Einbauzustand tieferliegenden Ende zumindest bis in den Nahbereich der Tauwasserablaufrinne heranreicht.The cooling unit is also characterized in that the evaporator with its lower end in the installed state at least up to the close range the condensate drainage channel reaches.

Schließlich ist das Kühlgerät auch dadurch gekennzeichnet, dass der Verdampfer als Cold-Wall-Verdampfer ausgebildet ist.Finally, the cooling device is also characterized in that the Evaporator is designed as a cold wall evaporator.

Im Folgenden werden zum leichteren Verständnis der Beschreibung Figuren, die integraler Bestandteil der Beschreibung sind, mit beispielhaftem und nicht einschränkendem Charakter zur Darstellung der Aufgabe der Erfindung angeführt.In the following, for easier understanding of the description, figures that are an integral part of the description, with exemplary and non-limiting Character presented to illustrate the object of the invention.

KURZE BESCHREIBUNG DER ZEICHNUNGENBRIEF DESCRIPTION OF THE DRAWINGS

  • Figur 1 ist eine Aufrissansicht eines Kältegerätes mit dem Kühlgerät, das Aufgabe der Erfindung ist. Figure 1 is an elevation view of a refrigerator with the refrigerator, the The object of the invention is.
  • Figur 2 ist eine Vorderansicht des unteren Teils eines Kühlgerätes.Figure 2 is a front view of the lower part of a refrigerator.
  • Figur 3 ist eine perspektivische Vorderansicht eines Kühlgerätes der Erfindung.Figure 3 is a front perspective view of a refrigerator of the invention.

    • BESCHREIBUNG DES BEVORZUGTEN AUSFÜHRUNGSBEISPIELSDESCRIPTION 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 Described with reference to the numbering used in the figures.

    Das Kühlgerät umfasst ein wärmeisolierendes Gehäuse 1 und einen darin angeordneten Kühlraum 2. Dieser Kühlraum 2 wird von einer Verdampferplatte 3 bekühlt, die sich in der Rückwand 4 des Kühlraums 2 verbirgt.The cooling device comprises a heat-insulating housing 1 and one therein arranged cooling space 2. This cooling space 2 is from an evaporator plate 3rd cooled, which is hidden in the rear wall 4 of the refrigerator 2.

    Das Abtauwasser des Kühlgerätes fließt in einen herkömmlichen Verdampfungsbehälter über eine Leitung, die von einer Abflussrinne 5 ausgeht, die sich in einem Bereich des Bodens 6 des Kühlraums 2 befindet.The cooling device's defrosting water flows into a conventional one Evaporation tank via a line which starts from a trough 5, which is located in an area of the bottom 6 of the cooling space 2.

    Die Abflussrinne 5 befindet sich im Wesentlichen in einem zentralen Bereich, in dem Boden 6 und Rückwand 4 des Kühlraums 2 zusammenkommen.The trough 5 is located essentially in a central area in FIG the bottom 6 and rear wall 4 of the cold room 2 come together.

    So wie noch deutlicher aus Figur 2 hervorgeht, befindet sich die Abflussrinne 5 in einem niedrigen Bereich, wo zwei geneigte Ebenen 7 symmetrisch konvergieren, die Teil des Bodens 6 des Kühlraums 2 sind. Diese geneigten Ebenen 7 befinden sich in einer Innenschale des Bodens 2 benachbart zur Rückwand 4. Außerdem gilt es, hervorzuheben, dass die Abflussrinne 5 sich zumindest teilweise auf die Rückwand 4 in ihrem Verbindungsbereich mit dem Boden 6 auswirkt.As can be seen more clearly from FIG. 2, the drainage channel 5 is located in FIG a low area where two inclined planes 7 converge symmetrically, which are part of the bottom 6 of the refrigerator compartment 2. These inclined planes 7 are located in an inner shell of the base 2 adjacent to the rear wall 4. It is also important to emphasize that the trough 5 is at least partially on the rear wall 4 in its connection area with the floor 6 effect.

    Claims (7)

    Kühlgerät mit einem wärmeisolierenden Gehäuse und einem darin angeordneten Kühlraum, welcher von einem abtaubaren an der Rückwand des Kühlraumes sitzenden Verdampfer gekühlt ist, unterhalb welchem eine das beim Abtauvorgang anfallende Schmelzwasser sammelnde Tauwasserablaufrinne vorgesehen ist, dadurch gekennzeichnet, dass die Tauwasserablaufrinne zumindest weitestgehend in der Bodenwandung des Kühlraums angeordnet ist.Cooling device with a heat-insulating housing and a cooling space arranged therein, which is cooled by a defrostable evaporator located on the rear wall of the cooling space, below which a condensate water drainage channel collecting the melting water is provided, characterized in that the defrosting water drainage channel is at least largely in the bottom wall of the Cold room is arranged. Kühlgerät unter Anspruch 1, dadurch gekennzeichnet, dass die Tauwasserablaufrinne vollkommen in die Bodenwandung des Kühlraumes eingelassen ist.Cooling device according to claim 1, characterized in that the condensate drainage channel is completely embedded in the bottom wall of the cooling room. Kühlgerät nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, dass die Tauwasserablaufrinne in die Bodenwandung einstückig eingeformt ist.Cooling device according to one of claims 1 or 2, characterized in that the condensate drainage channel is integrally formed in the bottom wall. Kühlgerät nach einem der Ansprüche 1-3, dadurch gekennzeichnet, dass die Tauwasserablaufrinne als spanlose Ausformung einer den Kühlraum auskleidenden Innenverkleidung ausgebildet ist.Cooling device according to one of claims 1-3, characterized in that the condensate drainage channel is designed as a non-cutting shape of an inner lining lining the cooling space. Kühlgerät nach einem der Ansprüche 1-4, dadurch gekennzeichnet, dass die Tauwasserablaufrinne zumindest annähernd spiegelbildlich zu einer Spiegelachse ausgebildet ist, die als Mittelachse des Kühlraumes dient.Cooling device according to one of claims 1-4, characterized in that the condensate drainage channel is at least approximately mirror-inverted to a mirror axis which serves as the central axis of the cooling space. Kühlgerät nach Anspruch 1, dadurch gekennzeichnet, dass der Verdampfer mit seinem im Einbauzustand tieferliegenden Ende zumindest bis in den Nahbereich der Tauwasserablaufrinne heranreicht. Cooling device according to claim 1, characterized in that the evaporator with its lower end in the installed state extends at least into the vicinity of the condensate drainage channel. Kühlgerät nach einem der Ansprüche 1 oder 6, dadurch gekennzeichnet, dass der Verdampfer als Cold-Wall-Verdampfer ausgebildet ist.Cooling device according to one of claims 1 or 6, characterized in that the evaporator is designed as a cold-wall evaporator.
    EP01121173A 2000-09-04 2001-09-04 Refrigeration apparatus Withdrawn EP1184635A3 (en)

    Applications Claiming Priority (2)

    Application Number Priority Date Filing Date Title
    ES200002218A ES2182654B1 (en) 2000-09-04 2000-09-04 FRIDGE.
    ES200002218 2000-09-04

    Publications (2)

    Publication Number Publication Date
    EP1184635A2 true EP1184635A2 (en) 2002-03-06
    EP1184635A3 EP1184635A3 (en) 2002-12-11

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    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP01121173A Withdrawn EP1184635A3 (en) 2000-09-04 2001-09-04 Refrigeration apparatus

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    EP (1) EP1184635A3 (en)
    ES (1) ES2182654B1 (en)

    Cited By (2)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    WO2006130886A1 (en) * 2005-06-08 2006-12-14 Aht Cooling Systems Gmbh Cooler
    DE102010007141A1 (en) * 2010-02-05 2011-08-11 Aht Cooling Systems Gmbh freezer

    Citations (8)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    US3696632A (en) * 1971-03-08 1972-10-10 Gen Motors Corp Defrost water drain trap
    US3785168A (en) * 1972-12-18 1974-01-15 Gen Electric Household refrigerator
    US4207753A (en) * 1978-11-20 1980-06-17 General Electric Company Drain system for household refrigerator
    GB2175384A (en) * 1985-05-15 1986-11-26 Hotpoint Ltd Refrigerators
    US5009080A (en) * 1989-02-16 1991-04-23 Sanyo Electric Co., Ltd. Low-temperature show case
    EP0775879A1 (en) * 1995-11-21 1997-05-28 Société d'Electromenager du Nord Selnor Arrangement for draining the defrost water of a refrigerator
    DE19755292A1 (en) * 1997-12-12 1999-06-17 Aeg Hausgeraete Gmbh Refrigerator or freezer
    DE19855504A1 (en) * 1998-12-01 2000-06-08 Bsh Bosch Siemens Hausgeraete Refrigeration device has condensed water collection pan with flexurally slack base that can come into thermally conducting contact with compressor housing, at least in some sections

    Patent Citations (8)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    US3696632A (en) * 1971-03-08 1972-10-10 Gen Motors Corp Defrost water drain trap
    US3785168A (en) * 1972-12-18 1974-01-15 Gen Electric Household refrigerator
    US4207753A (en) * 1978-11-20 1980-06-17 General Electric Company Drain system for household refrigerator
    GB2175384A (en) * 1985-05-15 1986-11-26 Hotpoint Ltd Refrigerators
    US5009080A (en) * 1989-02-16 1991-04-23 Sanyo Electric Co., Ltd. Low-temperature show case
    EP0775879A1 (en) * 1995-11-21 1997-05-28 Société d'Electromenager du Nord Selnor Arrangement for draining the defrost water of a refrigerator
    DE19755292A1 (en) * 1997-12-12 1999-06-17 Aeg Hausgeraete Gmbh Refrigerator or freezer
    DE19855504A1 (en) * 1998-12-01 2000-06-08 Bsh Bosch Siemens Hausgeraete Refrigeration device has condensed water collection pan with flexurally slack base that can come into thermally conducting contact with compressor housing, at least in some sections

    Cited By (3)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    WO2006130886A1 (en) * 2005-06-08 2006-12-14 Aht Cooling Systems Gmbh Cooler
    US8490420B2 (en) 2005-06-08 2013-07-23 Aht Cooling Systems Gmbh Refrigerating device
    DE102010007141A1 (en) * 2010-02-05 2011-08-11 Aht Cooling Systems Gmbh freezer

    Also Published As

    Publication number Publication date
    EP1184635A3 (en) 2002-12-11
    ES2182654A1 (en) 2003-03-01
    ES2182654B1 (en) 2004-06-01

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