DE102007029696A1 - Household equipment, particularly baking-oven, has treatment chamber, which is locked by wide flap, and has absorption device arranged in hinge near area of rotation of flap working against closing force torque - Google Patents
Household equipment, particularly baking-oven, has treatment chamber, which is locked by wide flap, and has absorption device arranged in hinge near area of rotation of flap working against closing force torque Download PDFInfo
- Publication number
- DE102007029696A1 DE102007029696A1 DE102007029696A DE102007029696A DE102007029696A1 DE 102007029696 A1 DE102007029696 A1 DE 102007029696A1 DE 102007029696 A DE102007029696 A DE 102007029696A DE 102007029696 A DE102007029696 A DE 102007029696A DE 102007029696 A1 DE102007029696 A1 DE 102007029696A1
- Authority
- DE
- Germany
- Prior art keywords
- flap
- oven
- damping
- domestic appliance
- hinge
- 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- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/02—Doors specially adapted for stoves or ranges
- F24C15/023—Mounting of doors, e.g. hinges, counterbalancing
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
- E05F5/10—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops with piston brakes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/20—Combinations of elements
- E05Y2800/22—Combinations of elements of not identical elements of the same category, e.g. combinations of not identical springs
Abstract
Description
Die Erfindung bezieht sich auf ein Haushaltgerät mit einem Behandlungsraum, der durch eine großflächige Klappe verschließbar ist, welche Klappe um eine durch mind. ein Scharnier gebildete Drehachse drehbar ist und in der Schließstellung an einem Schließflansch mit einem vorzugsweise durch das mind. eine Scharnier bewirkten Schließkraft-Drehmoment anschlägt.The Invention relates to a household appliance with a treatment room, the through a large flap lockable is which flap around a hinge formed by at least a hinge axis is rotatable and in the closed position on a closing flange with a preferably by at least one hinge caused Closing force torque strikes.
Bei bekannten Backöfen mit um eine Drehachse klappbarer Ofentür ist im Scharnier ein Federkraftspeicher enthalten, durch welchen die Ofentür beim Verschließen der Backofenmuffel, d. h. des Behandlungsraumes, mit einem bestimmten Drehmoment, d. h. mit einem gewissen Ruck an der Schließfläche z. B. an dem Muffelflansch der Backofenmuffel anschlägt. Dieser Ruck wird allenfalls durch die dämpfende Wirkung einer elastischen Muffeldichtung teilweise kompensiert, an welcher Muffeldichtung die Ofentür in der Schließstellung dicht und mit einem vorbestimmten Schließdruck anliegen soll.at known ovens with hinged about an axis of rotation furnace door is in the hinge spring energy storage through which the oven door when closing the Oven muffle, d. H. of the treatment room, with a specific one Torque, d. H. with a certain jerk on the closing surface z. B. strikes the muffle flange of the oven muffle. This jerk is at best through the steaming Effect of an elastic muffle seal partially compensated, at which Muffeldichtung the oven door in the closed position should rest tightly and with a predetermined closing pressure.
Der vorliegenden Erfindung liegt die Aufgabe zugrunde, ein Haushaltgerät der eingangs genannten Art, insb. einen Backofen so auszugestalten, dass bei der Schließbewegung der Klappe bei geringem manuellen Kraftaufwand ein bestmögliches, besonders sanftes Gleiten der Klappe in die Schließstellung bis zum Anschlag am Schließflansch erhalten wird.Of the present invention is based on the object, a household appliance of the above mentioned type, esp. An oven in such a way that at the closing movement the flap with minimal manual effort the best possible, particularly gentle sliding of the flap in the closed position until it stops at the closing flange is obtained.
Diese Aufgabe wird bei einem Haushaltgerät der eingangs genannten Art erfindungsgemäß dadurch gelöst, dass im scharniernahen Bereich der Klappe mindestens eine dem Schließkraft-Drehmoment entgegenwirkende Dämpfungseinrichtung angeordnet ist.These Task is in a household appliance of the type mentioned according to the invention thereby solved, that in the hinge region of the flap at least one of the closing force torque counteracting damping device is arranged.
Auf diese Weise wird beim Schließvorgang mit geringstmöglichem Kraftaufwand und mit sanft gleitender Bewegung, d. h. weitgehend ruckfrei und erschütterungsfrei in Bezug auf im Haushaltgerät vorhandene Gegenstände, z. B. Flüssigkeiten, die Klappe, im Falle eines Backofens die Ofentür, in die Schließstellung bis zum Anschlag am Schließflansch bzw. Muffelflansch gebracht. Hierbei ist es vorteilhaft, wenn die mind. eine Dämpfungseinrichtung innerhalb des ersten scharniernahen Drittels der Klappenlänge angeordnet ist. Mit besonderem Vorteil ist die Erfindung bei einem Backofen anwendbar, bei welchem im Bezug auf die Schließkraft besonders hohe Anforderungen gestellt sind. Vorteilhafte Anwendungen der Erfindung sind aber auch gegeben bei anderen Haushaltgeräten wie bei Geschirrspülmaschinen, Wäschetrocknern, Waschmaschinen und nicht zuletzt bei großflächigen Abdeckplatten für Elektroherde.On this way is with the closing process the lowest possible Effort and with gentle sliding movement, d. H. largely jerk-free and vibration-free in terms of existing in the household appliance objects z. Liquids, the flap, in the case of a baking oven door, in the closed position until it stops at the closing flange or Muffle flange brought. It is advantageous if the mind. a damping device arranged within the first hinge-third of the flap length is. With particular advantage, the invention is in an oven applicable, in which in terms of the clamping force particularly high requirements are placed. However, advantageous applications of the invention are also with other household appliances such as dishwashers, tumble dryers, Washing machines and not least for large-area cover plates for electric stoves.
Eine vorteilhafte Ausgestaltung der Erfindung ist dadurch gegeben, dass die mind. eine Dämpfungseinrichtung im Schließflansch des Behandlungsraumes in Form eines an dem Gerätegehäuse befestigbaren Bauteils platziert ist und an der Innenseite der Klappe anschlägt. Auf diese Weise ist ein optisch klar erkennbares und in der Funktion nachvollziehbares Dämpfungselement im Wirkungsbereich des eine Schließkraft bewirkenden Scharniers bzw. Scharniere-Paares integriert. Als Gegenlager kann der oder den Dämpfungseinrichtungen die aus Glasmaterial, aus Metall oder aus Kunststoff bestehende Innenfläche der Klappe, z. B. der Ofentür dienen.A advantageous embodiment of the invention is given by the fact that the at least one damping device in the closing flange the treatment room in the form of a fastened to the device housing component is placed and strikes on the inside of the flap. On This way is an optically clear and comprehensible function damping element in the sphere of action of a closing force causing hinge or pairs of hinges integrated. As an abutment of the or the damping devices made of glass material, metal or plastic palm the flap, z. B. serve the oven door.
Gemäß einer vorteilhaften Weiterbildung der Erfindung weist die Dämpfungseinrichtung mind. zwei in einer Wirkungsreihe geschaltete Dämpfungselemente mit unterschiedlichen Dämpfungscharakteristiken auf. Als besonders wirksam hat sich erwiesen, wenn ein erstes Dämpfungselement als hydraulischer oder pneumatischer Zylinder-Kolben-Dämpfer und ein zweites Dämpfungselement als elastischer Dämpfer ausgebildet ist. Dabei kann in vorteilhafter Weise vorgesehen sein, dass auf dem Anschlagende des Kolbenstößels des ersten Dämpfungselements das zweite Dämpfungselement befestigt ist, wobei das zweite Dämpfungselement vorzugsweise aus einem elastisch federnden Material gebildet sein kann. Hierbei kann das erste Auftreffen der Dämpfungseinrichtung auf den in Relativbewegung hierzu bewegten Teil des Haushaltgerätes, z. B. der Ofentür durch das zweite z. B. federelastische Dämpfungselement sehr stark gedämpft werden und die anschließende Schließbewegung weniger stark aber dafür linear gedämpft erfolgen.According to one advantageous development of the invention, the damping device at least two damping elements connected in an action series with different ones damping characteristics on. It has proved to be particularly effective when a first damping element as a hydraulic or pneumatic cylinder piston damper and a second damping element as an elastic damper is trained. It can be provided in an advantageous manner, that on the abutment end of the piston plunger of the first damping element the second damping element is fastened, wherein the second damping element is preferably may be formed of an elastically resilient material. in this connection may be the first impact of the damping device on the moving relative to this part of the household appliance, z. B. the oven door through the second z. B. spring-elastic damping element are very strongly attenuated and the subsequent closing movement less strong but for that linearly damped respectively.
Gemäß einer weiteren Ausgestaltung der Erfindung ist vorgesehen, dass die am Schließflansch des Gerätegehäuses bzw. des Behandlungsraumes platzierte mind. eine Dämpfungseinrichtung winkelig geneigt zur Ebene des Schließflansches angeordnet ist. Dadurch erhält man bei noch leicht geöffneter Klappe bzw. Ofentür eine bessere axiale Kraftübertragung zwischen Klappe bzw. Ofentür und Dämpfungselemente-Achse.According to one Another embodiment of the invention, it is provided that the am Closing flange of Device housing or At least one damping device placed at an angle inclined to the treatment room to the plane of the closing flange is arranged. This preserves one with still slightly opened flap or oven door a better axial force transmission between flap or oven door and damping elements axis.
Die Erfindung ist anhand eines in der Zeichnung dargestellten Ausführungsbeispieles nachstehend erläutert.The Invention is based on an embodiment shown in the drawing explained below.
Es zeigt:It shows:
Der
in
Die
Backofenmuffel (
Wie
in einem Ausriss in der in
Gemäß
Wie
in
Wie
die Figuren zeigen ist die Dämpfungseinrichtung
(
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007029696A DE102007029696A1 (en) | 2007-06-27 | 2007-06-27 | Household equipment, particularly baking-oven, has treatment chamber, which is locked by wide flap, and has absorption device arranged in hinge near area of rotation of flap working against closing force torque |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007029696A DE102007029696A1 (en) | 2007-06-27 | 2007-06-27 | Household equipment, particularly baking-oven, has treatment chamber, which is locked by wide flap, and has absorption device arranged in hinge near area of rotation of flap working against closing force torque |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102007029696A1 true DE102007029696A1 (en) | 2009-01-08 |
Family
ID=40092192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102007029696A Withdrawn DE102007029696A1 (en) | 2007-06-27 | 2007-06-27 | Household equipment, particularly baking-oven, has treatment chamber, which is locked by wide flap, and has absorption device arranged in hinge near area of rotation of flap working against closing force torque |
Country Status (1)
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DE (1) | DE102007029696A1 (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2687786A2 (en) | 2012-07-13 | 2014-01-22 | Franc Zmazek | Assembly of a door hinge of an oven of a household appliance with dampened closing |
EP2562341A3 (en) * | 2011-08-26 | 2014-07-16 | Atasan Metal Sanayi Ticaret Limited Sirketi | Damper hinge counter support system for a home appliance |
DE102013215211A1 (en) | 2013-08-02 | 2015-02-05 | BSH Bosch und Siemens Hausgeräte GmbH | Domestic appliance with a door and a damping device with at least two damper units |
US9121211B1 (en) | 2012-10-31 | 2015-09-01 | Mansfield Engineered Components, Inc. | Soft close hinge assembly |
WO2015150296A1 (en) | 2014-03-31 | 2015-10-08 | Electrolux Appliances Aktiebolag | Household appliance with door damper |
WO2016112939A1 (en) * | 2015-01-13 | 2016-07-21 | Apparatebau Gronbach GmbH | Hinge for an oven |
CN105986724A (en) * | 2015-03-16 | 2016-10-05 | Lg电子株式会社 | Hinge apparatus and oven with the same |
CN107614978A (en) * | 2015-05-28 | 2018-01-19 | 松下知识产权经营株式会社 | Heating device |
US10082298B2 (en) | 2017-02-02 | 2018-09-25 | Mansfield Engineered Components, Inc. | Hinge assembly with slow close and optional slow open characteristics |
WO2020126490A1 (en) * | 2018-12-18 | 2020-06-25 | Arcelik Anonim Sirketi | A cooking device comprising a top cover |
US10890334B2 (en) | 2017-02-02 | 2021-01-12 | Mansfield Engineered Components, Inc. | Hinge assembly with slow close and/or slow open characteristics |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH73178A (en) * | 1915-12-23 | 1916-09-01 | Allberto & Chevalier | Clasp |
CH245020A (en) * | 1945-06-27 | 1946-10-31 | Fretz Max | Device for dampening the sound when closing doors. |
DE102005044343A1 (en) * | 2005-09-16 | 2007-03-22 | BSH Bosch und Siemens Hausgeräte GmbH | Closing device for a door of a household appliance |
DE102005045365A1 (en) * | 2005-09-22 | 2007-03-29 | BSH Bosch und Siemens Hausgeräte GmbH | Closure device for door of household appliance e.g. dishwasher, has closure unit for active movement of door, and damping unit, damping movement of door, including energy dissipation unit that is arranged in door |
-
2007
- 2007-06-27 DE DE102007029696A patent/DE102007029696A1/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH73178A (en) * | 1915-12-23 | 1916-09-01 | Allberto & Chevalier | Clasp |
CH245020A (en) * | 1945-06-27 | 1946-10-31 | Fretz Max | Device for dampening the sound when closing doors. |
DE102005044343A1 (en) * | 2005-09-16 | 2007-03-22 | BSH Bosch und Siemens Hausgeräte GmbH | Closing device for a door of a household appliance |
DE102005045365A1 (en) * | 2005-09-22 | 2007-03-29 | BSH Bosch und Siemens Hausgeräte GmbH | Closure device for door of household appliance e.g. dishwasher, has closure unit for active movement of door, and damping unit, damping movement of door, including energy dissipation unit that is arranged in door |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2562341A3 (en) * | 2011-08-26 | 2014-07-16 | Atasan Metal Sanayi Ticaret Limited Sirketi | Damper hinge counter support system for a home appliance |
EP2687786A2 (en) | 2012-07-13 | 2014-01-22 | Franc Zmazek | Assembly of a door hinge of an oven of a household appliance with dampened closing |
US10053902B1 (en) | 2012-10-31 | 2018-08-21 | Mansfield Engineered Components, Inc. | Soft close hinge assembly |
US9121211B1 (en) | 2012-10-31 | 2015-09-01 | Mansfield Engineered Components, Inc. | Soft close hinge assembly |
DE102013215211A1 (en) | 2013-08-02 | 2015-02-05 | BSH Bosch und Siemens Hausgeräte GmbH | Domestic appliance with a door and a damping device with at least two damper units |
WO2015150296A1 (en) | 2014-03-31 | 2015-10-08 | Electrolux Appliances Aktiebolag | Household appliance with door damper |
AU2015239652B2 (en) * | 2014-03-31 | 2019-09-19 | Electrolux Appliances Aktiebolag | Household appliance with door damper |
CN106103875A (en) * | 2014-03-31 | 2016-11-09 | 伊莱克斯家用电器股份公司 | There is the home appliances of an antivibrator |
US9790724B2 (en) | 2014-03-31 | 2017-10-17 | Electrolux Appliances Aktiebolag | Household appliance with door damper |
CN106103875B (en) * | 2014-03-31 | 2019-03-15 | 伊莱克斯家用电器股份公司 | Household appliance with door damper |
WO2016112939A1 (en) * | 2015-01-13 | 2016-07-21 | Apparatebau Gronbach GmbH | Hinge for an oven |
US10301866B2 (en) | 2015-01-13 | 2019-05-28 | Apparatebau Gronbach GmbH | Hinge for household appliance such as oven |
US10041685B2 (en) | 2015-03-16 | 2018-08-07 | Lg Electronics Inc. | Hinge apparatus and oven with the same |
CN105986724B (en) * | 2015-03-16 | 2017-11-24 | Lg电子株式会社 | Hinge means and the baking box with the hinge means |
CN105986724A (en) * | 2015-03-16 | 2016-10-05 | Lg电子株式会社 | Hinge apparatus and oven with the same |
EP3306201A4 (en) * | 2015-05-28 | 2018-05-30 | Panasonic Intellectual Property Management Co., Ltd. | Thermal cooker |
CN107614978A (en) * | 2015-05-28 | 2018-01-19 | 松下知识产权经营株式会社 | Heating device |
US10082298B2 (en) | 2017-02-02 | 2018-09-25 | Mansfield Engineered Components, Inc. | Hinge assembly with slow close and optional slow open characteristics |
US10451291B2 (en) | 2017-02-02 | 2019-10-22 | Mansfield Engineered Components, Inc. | Hinge assembly with slow close and optional slow open characteristics |
US10890334B2 (en) | 2017-02-02 | 2021-01-12 | Mansfield Engineered Components, Inc. | Hinge assembly with slow close and/or slow open characteristics |
US11543135B2 (en) | 2017-02-02 | 2023-01-03 | Mansfield Engineered Components, Inc. | Hinge assembly with slow close and/or slow open characteristics |
WO2020126490A1 (en) * | 2018-12-18 | 2020-06-25 | Arcelik Anonim Sirketi | A cooking device comprising a top cover |
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Legal Events
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OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
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Effective date: 20140312 |
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R081 | Change of applicant/patentee |
Owner name: BSH HAUSGERAETE GMBH, DE Free format text: FORMER OWNER: BSH BOSCH UND SIEMENS HAUSGERAETE GMBH, 81739 MUENCHEN, DE Effective date: 20150408 |
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R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |