EP2295900A2 - Récipient d'intégration pour un appareil de refroidissement - Google Patents

Récipient d'intégration pour un appareil de refroidissement Download PDF

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Publication number
EP2295900A2
EP2295900A2 EP10171225A EP10171225A EP2295900A2 EP 2295900 A2 EP2295900 A2 EP 2295900A2 EP 10171225 A EP10171225 A EP 10171225A EP 10171225 A EP10171225 A EP 10171225A EP 2295900 A2 EP2295900 A2 EP 2295900A2
Authority
EP
European Patent Office
Prior art keywords
flap
container according
installation container
axis
motion damper
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Withdrawn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
EP10171225A
Other languages
German (de)
English (en)
Other versions
EP2295900A3 (fr
Inventor
Christoph Becke
Max Eicher
Frank Eisele
Ralph Staud
Thomas Tischer
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 EP2295900A2 publication Critical patent/EP2295900A2/fr
Publication of EP2295900A3 publication Critical patent/EP2295900A3/fr
Withdrawn legal-status Critical Current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
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F25D23/04—Doors; Covers with special compartments, e.g. butter conditioners

Definitions

  • the present invention relates to a built-in container for a household refrigerating appliance, in particular a butter compartment, which is provided in particular for mounting on the inside of a door of a household refrigerator.
  • Such a butter compartment has conventionally a flap which occupies at least a part of its front and which is pivotable about an axis extending in the width direction of the butter compartment axis.
  • a butter compartment is attached to the top of the door, because this is generally the warmest area in a refrigerator, so that stored butter remains smoother than that stored in colder areas of the refrigerator.
  • the butter compartment In order to use the available space as efficiently as possible, the butter compartment is usually located very close to the upper edge of the door, with the result that the flap in the pivoted position rises above the door. If the door is stable in this position, there is a risk of accidentally attempting to close the door with the door swung up, which may damage or destroy the door. Conversely, if the flip-up position of the door is not stable, a user will need one hand at a time to hold the door open while the other manages the contents of the shelf. If the flap is then released, it falls under disturbing noise in the closed position. The user can only avoid this by moving the flap manually to the closed position. This is on the one hand time consuming for the user, on the other hand, it is also disadvantageous for the energy consumption of the device when the user loses time when closing the door, as this leads to a correspondingly longer open the door and increased heat input into the device.
  • the object of the invention is therefore to provide a mounting container for a refrigerator whose flap does not require the guidance of a user to close silently or at least quietly.
  • a rotary motion damper is provided in a mounting container for a refrigerator with a body and a flap pivotable about an axis, which is driven by a pivotal movement of the flap.
  • Such a rotary damper should not set the same braking force against each movement, but just to make sure that the flap does not come to rest before reaching a planned stop position, attenuating a slow motion weaker than a fast one.
  • a rotary motion damper which comprises a body which can be rotated in a liquid bath as the energy dissipating element.
  • the rotary damper and a shaft of the flap can be coupled to each other via a transmission.
  • the ratio of such a transmission can be set to match the damping action of the rotary damper to the drive force acting on the flap.
  • the rotary damper may also be arranged coaxially with the shaft in order to be driven directly by it.
  • the flap in its open position is preferably at least partially displaced over the top of the body.
  • the flap has a labile equilibrium position from which it can move either in the direction of its open position or its closed position.
  • the open position is then stable, so that a user in the open position need not hold the flap and has both hands for handling the contents of the built-in container available.
  • the labile equilibrium position is preferably closely adjacent to the open position, so that a small impact is sufficient to move the flap out of the open position beyond the labile equilibrium position to bring it to close.
  • a falling of the refrigerator door can be enough to put the flap required to close the shock.
  • the flap in its open position when closing the door must not collide with the body of the refrigerator. Nevertheless, in order to be able to mount the installation container close to the upper edge of the door, it is expedient for the axle to run centrally through the installation container. In order to realize such a course of the axis, the flap expediently has a front plate and on the front plate in the depth direction protruding tabs on which the axis is fixed, for example, by projecting axle journal, Achsbohritch or the like.
  • the axis of the flap is preferably arranged above a diagonal which connects a front upper edge and a lower rear edge of the substantially parallelepiped-shaped installation container.
  • the rotary motion damper is conveniently housed in a hollow side wall of the body.
  • Such a side wall can be conveniently divided into a wide front area and a narrow rear area, which engages in a conventional manner between formed on the inside of the door vertical bars.
  • the rotary damper is most conveniently located in the sidewall in front of and / or below the axis of the flap, particularly in the wide front region.
  • Fig. 1 and 2 show perspective views of a butter compartment according to the invention with a body 1 and a flap 2 in the closed or open position.
  • the entire butter compartment is roughly cuboid.
  • Side walls 3, a bottom 4 and a mounted in a mounted state on a refrigerator door rear wall 11 of the butter compartment are formed by the body 1.
  • In a rear portion of the side walls 3 are formed over the entire height of the butter compartment extending recesses 4. They are intended to receive in a conventional manner vertical uprights, which protrude from the inside of the (not shown) refrigerator door and carry on their mutually facing flanks locking projections which engage in complementary grooves 11 of the side walls 3.
  • the cross-sectionally L-shaped flap 2 comprises a front plate 5, which assumes the front of the butter compartment in the closed position, and one on the front panel right-angled connecting bridge 6, which forms part of the ceiling of the butter compartment.
  • the majority of the ceiling occupies a horizontal ceiling plate 7 of the body.
  • the flap 2 comprises two perpendicularly projecting from the front plate 5 tabs 9, which engage in the interior of the body 1 and, since in the perspective of the Fig. 1 not visible per se, dashed lines are shown. They are pivotable, here via axle journals 12, connected to the inner surfaces of the side walls 3 lying directly opposite them.
  • the journal 12 of the two tabs 9 define the course of a pivot axis 13 of the flap 2; it extends slightly above a diagonal extending from the upper front edge of the flap 2 or from the rear edge of the web 6 to the rear edge of the bottom 4. This placement of the axle 13 allows the flap 2 in the in Fig. 2 strictlyschwenken shown way.
  • Fig. 2 shows open position, the tabs 9 of the flap 2 in open-edge slots 8 between the ceiling plate 7 and the side walls 3 of the body 1 a.
  • the front panel 5 covers almost completely the ceiling plate 7 of the body 1.
  • the vertical projection of the flap 2 on the ceiling plate 7 corresponds in this position substantially the width of the web 6.
  • Fig. 3 becomes clear, showing a schematic section through the butter compartment and a portion of the door 14 and the ceiling 15 of a refrigerator housing, satisfies thanks to this placement of the axis 13, a small distance between the top plate 7 of the butter compartment and the ceiling 15 of the refrigerator housing to the door 14 to be able to close even with the flap 2 open.
  • the dashed outline shown open position of the flap 2 is closely adjacent to a labile position of equilibrium of the flap 2.
  • the momentum that the door 14 when closing conventionally already wins by the magnetic attraction between a magnetic seal attached to the door 14 and ferromagnetic material of the refrigerator body, is sufficient, when the door 14 abruptly comes to a halt in contact with the device body, to let the flap 2 advance over the labile equilibrium position, so that it falls by itself. A user therefore no longer needs to worry about closing the door 2, which simplifies and speeds up the handling of the butter compartment and its contents.
  • the flap 2 is coupled to a rotary motion damper 17, which, as a first embodiment, in FIG Fig. 4 shown mounted in at least one of the side walls 3.
  • Fig. 4 shows a section through a side wall 3 in a direction perpendicular to the axis 13 plane.
  • the side wall 3 has a cavity 18 which occupies at least a front region of the side wall 3, in front of the recess 4.
  • the rotary damper 17 mounted in the cavity 18 has a flat cylindrical housing 19 which is filled with a viscous liquid, in particular with a silicone oil.
  • a viscous liquid in particular with a silicone oil.
  • perforated discs are rotatably connected via a shaft 20 with a arranged outside of the housing 19 gear 21.
  • the gear 21 meshes with a gear 22 which is pressed onto a journal 12 of the flap 2.
  • each movement of the flap 2 drives a rotation of the perforated discs of the damper 17.
  • the resulting deceleration of the flap movement allows noiseless or almost silent closing of the flap 2, even if it is not guided by the hand of a user.
  • Fig. 5 shows a second embodiment in a horizontal section through the side wall 3.
  • the recess 4 the side wall into a wide front portion 23 and a narrower rear portion 24 divided.
  • a rotational movement damper 17 accommodated in the front region 23 is shown here in section, so that the perforated disks 25 are visible in its interior, which in this case are coupled directly to the flap 2 via a positive plug-in coupling 26.

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)
  • Confectionery (AREA)
EP10171225.5A 2009-08-10 2010-07-29 Récipient d'intégration pour un appareil de refroidissement Withdrawn EP2295900A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200910028434 DE102009028434A1 (de) 2009-08-10 2009-08-10 Einbaubehälter für ein Kältegerät

Publications (2)

Publication Number Publication Date
EP2295900A2 true EP2295900A2 (fr) 2011-03-16
EP2295900A3 EP2295900A3 (fr) 2017-10-25

Family

ID=42790963

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10171225.5A Withdrawn EP2295900A3 (fr) 2009-08-10 2010-07-29 Récipient d'intégration pour un appareil de refroidissement

Country Status (2)

Country Link
EP (1) EP2295900A3 (fr)
DE (1) DE102009028434A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2707662A2 (fr) * 2011-05-10 2014-03-19 BSH Bosch und Siemens Hausgeräte GmbH Contenant incorporé pour une machine frigorifique
EP2299218A3 (fr) * 2009-09-02 2017-10-25 BSH Hausgeräte GmbH Compartiment de dépôt pour un appareil frigorifique
EP2299216A3 (fr) * 2009-09-02 2017-10-25 BSH Hausgeräte GmbH Compartiment de dépôt pour un appareil frigorifique

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4139740C1 (en) * 1991-12-03 1993-04-01 Paulmann & Crone Gmbh & Co Kg, 5880 Luedenscheid, De Locking lid for car glove compartment, ashtray etc. - has two edge parts, parallel mutually and to swivel sense, inserted in frame part
US20040178710A1 (en) * 2003-03-10 2004-09-16 Lg Electronics Inc. Supplementary storage device for refrigerator and refrigerator therewith
GB2409236A (en) * 2003-12-19 2005-06-22 Lg Electronics Inc Home-bar door opening/closing device for refrigerator
EP1788329A2 (fr) * 2005-11-21 2007-05-23 Whirlpool Corporation Bac à glace basculant d'un réfrigérateur
US20080252191A1 (en) * 2005-09-23 2008-10-16 Kim Ung-Su Damper and Home-Bar Door Apparatus for Refrigerator Using the Same
WO2009078676A1 (fr) * 2007-12-18 2009-06-25 Dong Woo.Inc Ensemble charnière pour porte de bar domestique de réfrigérateur et réfrigérateur l'utilisant

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10208040A1 (de) * 2002-02-25 2003-09-04 Bsh Bosch Siemens Hausgeraete Scharnierverbindung und damit ausgestatteter Behälter
DE202005005533U1 (de) * 2005-04-07 2006-08-17 Liebherr-Hausgeräte Lienz Gmbh Kühl- und/oder Gefriergerät sowie Bewegungsdämpfer hierfür

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4139740C1 (en) * 1991-12-03 1993-04-01 Paulmann & Crone Gmbh & Co Kg, 5880 Luedenscheid, De Locking lid for car glove compartment, ashtray etc. - has two edge parts, parallel mutually and to swivel sense, inserted in frame part
US20040178710A1 (en) * 2003-03-10 2004-09-16 Lg Electronics Inc. Supplementary storage device for refrigerator and refrigerator therewith
GB2409236A (en) * 2003-12-19 2005-06-22 Lg Electronics Inc Home-bar door opening/closing device for refrigerator
US20080252191A1 (en) * 2005-09-23 2008-10-16 Kim Ung-Su Damper and Home-Bar Door Apparatus for Refrigerator Using the Same
EP1788329A2 (fr) * 2005-11-21 2007-05-23 Whirlpool Corporation Bac à glace basculant d'un réfrigérateur
WO2009078676A1 (fr) * 2007-12-18 2009-06-25 Dong Woo.Inc Ensemble charnière pour porte de bar domestique de réfrigérateur et réfrigérateur l'utilisant

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2299218A3 (fr) * 2009-09-02 2017-10-25 BSH Hausgeräte GmbH Compartiment de dépôt pour un appareil frigorifique
EP2299216A3 (fr) * 2009-09-02 2017-10-25 BSH Hausgeräte GmbH Compartiment de dépôt pour un appareil frigorifique
EP2707662A2 (fr) * 2011-05-10 2014-03-19 BSH Bosch und Siemens Hausgeräte GmbH Contenant incorporé pour une machine frigorifique

Also Published As

Publication number Publication date
DE102009028434A1 (de) 2011-02-17
EP2295900A3 (fr) 2017-10-25

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