EP0779484B1 - Appareil de réfrigération et/ou de congélation - Google Patents

Appareil de réfrigération et/ou de congélation Download PDF

Info

Publication number
EP0779484B1
EP0779484B1 EP96116137A EP96116137A EP0779484B1 EP 0779484 B1 EP0779484 B1 EP 0779484B1 EP 96116137 A EP96116137 A EP 96116137A EP 96116137 A EP96116137 A EP 96116137A EP 0779484 B1 EP0779484 B1 EP 0779484B1
Authority
EP
European Patent Office
Prior art keywords
drawer
refrigerating
opening
appliance according
door
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
EP96116137A
Other languages
German (de)
English (en)
Other versions
EP0779484A3 (fr
EP0779484A2 (fr
Inventor
Georg Dipl.-Ing. Kallus
Günter Dipl.-Ing. Bittner
Dieter Dipl.-Ing. Röser
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.)
AEG Hausgeraete GmbH
Original Assignee
AEG 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 AEG Hausgeraete GmbH filed Critical AEG Hausgeraete GmbH
Publication of EP0779484A2 publication Critical patent/EP0779484A2/fr
Publication of EP0779484A3 publication Critical patent/EP0779484A3/fr
Application granted granted Critical
Publication of EP0779484B1 publication Critical patent/EP0779484B1/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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40—Sliding drawers; Slides or guides therefor
    • A47B88/453—Actuated drawers
    • A47B88/46—Actuated drawers operated by mechanically-stored energy, e.g. by springs
    • A47B88/463—Actuated drawers operated by mechanically-stored energy, e.g. by springs self-opening

Definitions

  • the invention relates to a cooling and / or Freezer with a drawer or drawer Storage of refrigerated and / or frozen goods, the drawer or the drawer automatically extends after triggering an opening / closing mechanism.
  • a cooling and / or Freezer with a drawer or drawer Storage of refrigerated and / or frozen goods, the drawer or the drawer automatically extends after triggering an opening / closing mechanism.
  • Such a device is e.g. known from JP-A-02 037276.
  • a refrigerator and / or freezer comprises which is used to hold refrigerated and / or frozen goods, usually a series of mostly horizontal parking and Storage areas, a number of drawers or drawers as well as storage compartments arranged in the appliance door and one Door racks for bottles or similar goods.
  • the drawer or drawer which one or the most in one of the rest of the fridge and / or freezer separated part is located usually on the bottom of the device. Because an inspection in the drawer or the drawer mostly due to one with the upper cover surface supplied with refrigerated goods or due to a non-transparent cover surface, such as. B. of Door rack, it is difficult to tell which one Chilled goods are stored straight in the drawer or drawer is. Due to the comparatively low-lying arrangement of drawer or drawer is also the Filling and the removal of refrigerated goods comparatively difficult.
  • the invention is therefore based on the object of and / or freezer with a drawer or a Specify drawer which is particularly easily accessible are.
  • This task is done with a refrigerator and / or freezer of the type mentioned at the outset in accordance with the invention, that the extension takes place with a damped tilting movement.
  • the automatic extension movement is damped and preferably from a silicone gear brake.
  • a technically particularly inexpensive and simple feasible embodiment with respect to the automatic Extending is given when closing the drawer or a spring mechanism is tensioned in the drawer.
  • the mechanical energy stored in the spring is thus at Open the opening / closing mechanism for the Extending movement of the drawer or drawer used.
  • a particularly simple and convenient storage of the Drawer or drawer arises when the provided storage on a slide rail is.
  • a particularly simple opening / closing mechanism results itself when the mechanism is triggered by a brief pressure movement in the direction of entry.
  • This Pushing movement is by pressing a switch comparable and therefore special in terms of triggering unproblematic.
  • Fig. 1 shows a section of a front view a door 2 for a not shown here Cooling unit.
  • the lower part is shown in the detail this door 2, which a door rack 4 and one under the Door rack 4 arranged drawer 6.
  • the Door rack 4 has elongated side walls 8 which for receiving a slide rail 10 on both sides, one Silicone gear brake 12 and a securing bolt 14 are trained.
  • Fig. 3 shows the side view of FIG. 2 with inserted drawer 6.
  • the drawer actually covering side wall 8 and the parts arranged therein are dashed on the side wall 8 and on the drawer 6 indicated and not here for reasons of clarity have been provided with reference numerals.
  • the automatic Pulling out the drawer 6 is easy Pushing the drawer 6 against the back wall of the Door rack 4 causes (see arrow 22). At this Pushing movement presses on the rear part of the drawer 6 arranged locking hook 24 against a pressure plate 26 in an opening / closing mechanism 28. Because of this Pressure pulse becomes the opening / closing mechanism 28 actuated, which leads to the latching flanks 30 of the Mechanism 28 release the locking hook 24.
  • the drawer 6 moves with the help of the relaxation movement of an expansion spring 32 automatically.
  • the spreading spring 32 is shown in Fig. 3, and is located there in a tensioned state because the drawer 6 is in the retracted state.
  • the spreading spring 32 is in a receptacle 34 firmly on the door rack 4 and by means of a roller 36 movably mounted on the drawer 6.
  • the Ribs 38 are molded onto the drawer 6.
  • the opening speed of the drawer 6, caused by the spring force of the spreading spring 32, is by the Silicone gear brake 12 decelerated.
  • the delay takes place by the engagement of a gear 42 with the Tooth / slide rail 16 through which the entire drawer is led.
  • Fig. 4 shows the three positions a), b) and c) Closing and opening the opening / closing mechanism 28.
  • Position b) represents the state during the closing process immediately shortly before touching the locking hook 24 with Pressure plate 26 represents.
  • Position c) shows the state shortly after a brief pressure movement of the drawer 6 in the insertion direction 22.
  • the latching flanks 30 then extend the opening / closing mechanism 28 out and give the Locking hook 24 and thus the drawer 6 free, which by the spring force of the spring 32 automatically against the Direction of arrow 22 extends.
  • the Opening / closing mechanism 28 is in a receptacle 40 with undercuts 44 fixed to the door rack 4.

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)
  • Drawers Of Furniture (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Claims (6)

  1. Appareil de réfrigération et/ou de congélation avec un tiroir (6) pour la réception de produits à réfrigérer et/ou à congeler, où le tiroir (6), après avoir déclenché un mécanisme d'ouverture/de fermeture (28) sort automatiquement, caractérisé en ce que la sortie a lieu avec un mouvement de basculement amorti.
  2. Appareil de réfrigération et/ou de congélation selon la revendication 1, caractérisé en ce que lors de la fermeture du tiroir (6), un mécanisme à ressort (32) est tendu.
  3. Appareil de réfrigération et/ou de congélation selon la revendication 1 ou 2, caractérisé en ce que le tiroir (6) est logé sur un rail de glissement (10).
  4. Appareil de réfrigération et/ou de congélation selon l'une des revendications 1 à 3, caractérisé en ce que le mouvement de sortie est amorti par un frein à roues dentées en silicone (12).
  5. Appareil de refroidissement et/ou de congélation selon l'une des revendications 1 à 4, caractérisé en ce qu'un déclenchement du mécanisme d'ouverture/de fermeture (28) a lieu par un mouvement de pression de courte durée dans la direction d'entrée (22).
  6. Appareil de réfrigération et/ou de congélation selon l'une des revendications 1 à 5, caractérisé en ce que le tiroir (6) est disposé en dessous d'un dépôt de porte (4) à la porte de l'appareil (2).
EP96116137A 1995-12-16 1996-10-09 Appareil de réfrigération et/ou de congélation Expired - Lifetime EP0779484B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29519963U DE29519963U1 (de) 1995-12-16 1995-12-16 Kühl- und/oder Gefriergerät
DE29519963U 1995-12-16

Publications (3)

Publication Number Publication Date
EP0779484A2 EP0779484A2 (fr) 1997-06-18
EP0779484A3 EP0779484A3 (fr) 1997-10-29
EP0779484B1 true EP0779484B1 (fr) 2001-12-19

Family

ID=8016811

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96116137A Expired - Lifetime EP0779484B1 (fr) 1995-12-16 1996-10-09 Appareil de réfrigération et/ou de congélation

Country Status (2)

Country Link
EP (1) EP0779484B1 (fr)
DE (2) DE29519963U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230160628A1 (en) * 2020-03-30 2023-05-25 Qingdao Haier Refrigerator Co., Ltd. Storage box and refrigerator having the same

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7472974B2 (en) * 2005-05-06 2009-01-06 Whirlpool Corporation Refrigerator with storage bin
WO2009027443A2 (fr) * 2007-08-31 2009-03-05 Arcelik Anonim Sirketi Appareil réfrigérant
EP3553434B1 (fr) 2008-03-26 2021-07-28 Lg Electronics Inc. Procédé de commande d'un tiroir dans un réfrigérateur
CN101981398B (zh) 2008-03-26 2013-03-27 Lg电子株式会社 冰箱、用于驱动冰箱抽屉的系统及方法
EP2283292A1 (fr) 2008-03-26 2011-02-16 LG Electronics Inc. Systeme et procede d'entrainement d'un tiroir de refrigerateur
US8217613B2 (en) 2008-03-26 2012-07-10 Lg Electronics Inc. System and method for driving a drawer of a refrigerator and refrigerator employing same
KR101380557B1 (ko) 2008-03-26 2014-04-01 엘지전자 주식회사 냉장고의 드로어 구동 시스템 및 제어 방법
KR101441133B1 (ko) * 2008-03-26 2014-09-17 엘지전자 주식회사 냉장고의 드로어 구동 제어 방법
CN101981394A (zh) 2008-03-26 2011-02-23 Lg电子株式会社 冰箱
KR101592571B1 (ko) 2009-03-20 2016-02-05 엘지전자 주식회사 냉장고 및 그 제어 방법
KR101592575B1 (ko) 2009-03-20 2016-02-05 엘지전자 주식회사 냉장고
KR101592574B1 (ko) 2009-03-20 2016-02-05 엘지전자 주식회사 냉장고 및 그 제어 방법
KR101592572B1 (ko) 2009-03-20 2016-02-05 엘지전자 주식회사 냉장고 및 그 제어 방법
WO2012106316A2 (fr) * 2011-01-31 2012-08-09 Electrolux Home Products, Inc. Bac inclinable et bac à légumes amovible
CN102944100B (zh) * 2012-11-23 2015-01-07 海尔集团公司 冰箱的抽屉结构
CN105972924B (zh) * 2016-05-23 2019-05-03 青岛海尔股份有限公司 储物装置和冰箱
CN109900037A (zh) * 2017-12-07 2019-06-18 博西华家用电器有限公司 冰箱
CN108195131B (zh) * 2018-01-19 2020-03-31 青岛海尔股份有限公司 冰箱、冰箱门体及可翻转瓶座

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3519319A (en) * 1968-11-06 1970-07-07 Rubbermaid Inc Removable tilt-down drawer
DE3309739C2 (de) * 1983-03-18 1985-04-04 Sidler GmbH & Co, 7400 Tübingen Behältnis zum Aufbewahren von flachen Gegenständen
JPS6178980A (ja) * 1984-09-26 1986-04-22 株式会社　ニフコ 引出体の引出し装置
DE3533747A1 (de) * 1984-09-29 1986-04-17 Sidler GmbH & Co, 7400 Tübingen Einbau-aschenbecher fuer kraftfahrzeuge
DE3544873C1 (en) * 1985-12-18 1987-01-02 Bosch Siemens Hausgeraete Refrigerating appliance, in particular domestic refrigerator
JPH0237276A (ja) * 1988-07-27 1990-02-07 Mitsubishi Electric Corp 冷蔵庫の自動オープナ装置
KR970000100B1 (ko) * 1993-12-02 1997-01-04 엘지전자 주식회사 냉장고의 야채실도어 개폐장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230160628A1 (en) * 2020-03-30 2023-05-25 Qingdao Haier Refrigerator Co., Ltd. Storage box and refrigerator having the same

Also Published As

Publication number Publication date
EP0779484A3 (fr) 1997-10-29
DE59608499D1 (de) 2002-01-31
EP0779484A2 (fr) 1997-06-18
DE29519963U1 (de) 1997-04-10

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