EP1184636B1 - Appareil frigorifique - Google Patents

Appareil frigorifique Download PDF

Info

Publication number
EP1184636B1
EP1184636B1 EP01121174A EP01121174A EP1184636B1 EP 1184636 B1 EP1184636 B1 EP 1184636B1 EP 01121174 A EP01121174 A EP 01121174A EP 01121174 A EP01121174 A EP 01121174A EP 1184636 B1 EP1184636 B1 EP 1184636B1
Authority
EP
European Patent Office
Prior art keywords
basin
condensation water
freezing compartment
refrigerating appliance
appliance according
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.)
Expired - Lifetime
Application number
EP01121174A
Other languages
German (de)
English (en)
Other versions
EP1184636A2 (fr
EP1184636A3 (fr
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 Bosch und Siemens Hausgeraete GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Publication of EP1184636A2 publication Critical patent/EP1184636A2/fr
Publication of EP1184636A3 publication Critical patent/EP1184636A3/fr
Application granted granted Critical
Publication of EP1184636B1 publication Critical patent/EP1184636B1/fr
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
    • F25D25/024—Slidable shelves
    • F25D25/025—Drawers
    • 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
    • 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 present invention relates to a refrigerator according to the preamble of claim 1.
  • a refrigerator is known from EP 1010958.
  • the new system prevents any outflow of water during defrosting.
  • the defrosting water When the freezer is defrosted (once or several times a year), the defrosting water normally falls to the bottom of the freezer compartment, creating a need to drain off the water, generally using an outer container or shell and connector for this purpose, which connects the bottom of the freezer compartment with the container.
  • At least one tray container for frozen food is used in this type of equipment.
  • the refrigeration device is characterized characterized in that it includes a new drainage system for receiving defrost water.
  • the new drainage system for receiving the water uses a container or tray of frozen food having a configuration suitable for engaging a receptacle provided in the gutter with overhangs provided in the freezer compartment rear wall.
  • the refrigerator is also characterized in that below the lowest evaporator level in the freezer compartment rear wall a Tauwasserauffangrinne mitangeformt and that one of the frozen food container is formed at least approximately in the manner of a shallow shell and below the lowest evaporator level can be arranged, means for the transfer of condensation water from the dew water collection channel the frozen food container are provided.
  • the refrigeration device is characterized in that the means for transferring the condensation water are formed as provided on one of the walls of the shell lip-like wall extension, which at least approximately applies to the rear wall of the freezer compartment.
  • Another characteristic consists in that the wall extension of the shell projects into a depression in the freezer compartment rear wall arranged in the region below the drainage of the dew water collecting channel and the depression forms an overhang with respect to the wall extension.
  • the refrigeration device is characterized in that the depression is arranged at least approximately over the width of the dew water collecting channel.
  • the shell is set up at the bottom of the freezer and that between the erection level of the shell and the drain in the freezer compartment rear wall miteingeformt the recess of the dew water collection channel.
  • the refrigerator is characterized in that the mounting plane for the shell is formed as molded into the bottom of the freezer compartment trough.
  • the refrigeration device is characterized in that the trough at least approximately receives the shell.
  • FIG. 1 is a schematic representation of a refrigerator, which represents the object of the invention.
  • This refrigerator includes a freezer compartment with a plurality of horizontal evaporators and a container or tray disposed on one of these evaporators.
  • Figure 2 is a front view showing the details of the back wall of the freezer compartment, which is part of the refrigeration appliance kit.
  • Figure 3 is an elevational view of the illustration of the previous figure.
  • Figure 4 is a front perspective view of the freezer compartment.
  • the refrigeration device comprises at least one freezer or the like, with a lockable by a door 2 freezer compartment 1, which serves to receive Gefgutgut mattersem and is cooled by spaced superposed evaporators 3, which are subjected to a defrosting from time to time.
  • One of the containers is formed like a shell 4, which encloses a rear extension 5, which fulfills the function of water absorption.
  • a gutter 7 with two narrow inclined planes converge toward the center and absorb the water from the entire rear wall 6 of the freezer compartment 1.
  • a concave receptacle 8 Below the gutter 7 is a concave receptacle 8, where the rear extension 5 of the shell 4 is housed for receiving the water flowing down from the gutter 7, which receives the water, which in turn flows through the rear wall 6 via the gutter 7 ,
  • the shell 4 absorbs the water, which falls down from above and coincides with the flat surface of the shell 4.
  • the residual water which is not absorbed by the drainage system of the present invention, may accumulate in a low-height trough 9 formed in the lower part of the freezer compartment 1.

Claims (7)

  1. Appareil frigorifique tel qu'un combiné réfrigérateur et congélateur, congélateur ou similaire, avec un espace de congélation (1) pouvant être fermé par une porte (2), qui sert à loger des bacs de produit congelé et qui est refroidi par des niveaux d'évaporateur (3) disposés à intervalles les uns au-dessus des autres, qui sont soumis de temps en temps à un processus de dégivrage, caractérisé en ce que au-dessous du plan d'évaporateur le plus bas (3), une rigole collectrice d'eau de condensation (7) est formée sur la paroi arrière (6) de l'espace de congélation (1) et en ce que l'un des bacs de produit congelé est conçu au moins approximativement à la manière d'une coupe plate (4) et peut être disposé au-dessous du niveau d'évaporateur le plus bas (3), des moyens destinés à transférer l'eau de condensation de la rigole collectrice d'eau (7) dans le bac de produit congelé (4) étant prévus.
  2. Appareil frigorifique selon la revendication 1, caractérisé en ce que les moyens destinés à transférer l'eau de condensation sont conçus comme un prolongement de paroi (5) de type lèvre prévu sur une des parois de coupe de la coupe (4), lequel se pose au moins approximativement sur la paroi arrière (6) de l'espace de congélation (1).
  3. Appareil frigorifique selon la revendication 2, caractérisé en ce que le prolongement de paroi (5) de la coupe (4) dépasse dans une cavité (8), disposée dans la zone située sous l'écoulement de la rigole collectrice d'eau de condensation (7), dans la paroi arrière de l'espace de congélation (6) et la cavité (8) forme un déport par rapport au prolongement de paroi (5).
  4. Appareil frigorifique selon la revendication 3, caractérisé en ce que la cavité (8) est disposée au moins approximativement sur la largeur de la rigole collectrice d'eau de condensation (7).
  5. Appareil frigorifique selon l'une des revendications 1 à 4, caractérisé en ce que la coupe (4) peut être placée sur le fond de l'espace de congélation (1) et en ce qu'entre le plan de pose de la coupe (4) et l'écoulement de la rigole collectrice d'eau de condensation (7) la cavité (8) est moulée dans la paroi arrière de l'espace de congélation (6).
  6. Appareil frigorifique selon la revendication 5, caractérisé en ce que le plan de pose pour la coupe (4) est conçu comme une cuvette (9) moulée dans le fond de l'espace de congélation (1).
  7. Appareil frigorifique selon la revendication 6, caractérisé en ce que la cuvette (9) loge la coupe (4) au moins approximativement.
EP01121174A 2000-09-04 2001-09-04 Appareil frigorifique Expired - Lifetime EP1184636B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200002217A ES2182653B1 (es) 2000-09-04 2000-09-04 Frigorifico.
ES200002217 2000-09-04

Publications (3)

Publication Number Publication Date
EP1184636A2 EP1184636A2 (fr) 2002-03-06
EP1184636A3 EP1184636A3 (fr) 2002-12-18
EP1184636B1 true EP1184636B1 (fr) 2007-02-28

Family

ID=8494895

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01121174A Expired - Lifetime EP1184636B1 (fr) 2000-09-04 2001-09-04 Appareil frigorifique

Country Status (4)

Country Link
EP (1) EP1184636B1 (fr)
AT (1) ATE355498T1 (fr)
DE (1) DE50112105D1 (fr)
ES (2) ES2182653B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8409125U1 (de) * 1984-03-24 1985-07-18 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Kühlgerät mit einer Ableitvorrichtung für Wasser
DE4304501A1 (de) * 1993-02-15 1994-08-18 Bosch Siemens Hausgeraete Kühl- oder Gefriergerät mit einem wärmeisolierenden Gehäuse
US5953931A (en) * 1997-03-19 1999-09-21 Brittain; Stephen G. Portable upright cooler
DE19857846A1 (de) * 1998-12-15 2000-06-21 Bsh Bosch Siemens Hausgeraete Kältegerät

Also Published As

Publication number Publication date
ES2182653B1 (es) 2004-06-01
ES2182653A1 (es) 2003-03-01
ES2282178T3 (es) 2007-10-16
EP1184636A2 (fr) 2002-03-06
DE50112105D1 (de) 2007-04-12
ATE355498T1 (de) 2006-03-15
EP1184636A3 (fr) 2002-12-18

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