WO2006053818A1 - Dunstabzugsvorrichtung und verfahren zum belüften einer kochfläche - Google Patents
Dunstabzugsvorrichtung und verfahren zum belüften einer kochfläche Download PDFInfo
- Publication number
- WO2006053818A1 WO2006053818A1 PCT/EP2005/055609 EP2005055609W WO2006053818A1 WO 2006053818 A1 WO2006053818 A1 WO 2006053818A1 EP 2005055609 W EP2005055609 W EP 2005055609W WO 2006053818 A1 WO2006053818 A1 WO 2006053818A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- user
- component
- extractor
- actuating component
- operating
- Prior art date
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
- F24C15/20—Removing cooking fumes
- F24C15/2078—Removing cooking fumes movable
- F24C15/2092—Removing cooking fumes movable extendable or pivotable
-
- 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
- F24C15/20—Removing cooking fumes
- F24C15/2021—Arrangement or mounting of control or safety systems
-
- 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
- F24C15/20—Removing cooking fumes
- F24C15/2042—Devices for removing cooking fumes structurally associated with a cooking range e.g. downdraft
Definitions
- the present invention relates to a fume extraction device for ventilation of a cooking surface, comprising a deployment device, with the at least one suction component of the fume extractor is extendable, an operating device with at least one actuating component, via which the extension device can be triggered by a manual input of a user, and a fan device. Moreover, the present invention relates to a corresponding method for venting a cooking surface.
- the extraction component of an extractor hood can comprise, for example, a suction screen which is extended or retracted in response to an input by the user.
- a suction screen which is extended or retracted in response to an input by the user.
- this also contributes to the prevention of accidents, as they can happen, for example, by bumping a person to the extended Absaugtransport at.
- this can reduce the risk of damage to the Absaugles during the inactive phase of the extractor device.
- an actuation component is usually attached to the operating device of the extractor hood.
- the extractor hood has additional operating components for operation.
- the operation of the extractor device can be very confusing due to the large number of actuation components. This in turn can lead to forgetting the necessary control command or incorrect operation of the operating device.
- the object of the present invention is therefore to make the control of the extension and the fan device easier for the user.
- a fume extraction device for ventilating a cooking surface, comprising a deployment device, with which at least one suction component of the fume extractor is extendable, an operating device with at least one actuating component, via which the extension device can be triggered by a manual input of a user, and a fan device , wherein with the operating device via the manual input of the user to the actuating component and the fan device is controlled.
- the invention provides a method for venting a cooking surface by manually entering a command by a user and extending at least one extraction component in response to the command, as well as by driving at least one fan device in response to the same command.
- the extension device can be triggered by a manual input of a user, without the need for a further actuation component must be attached to the operating device.
- Extension device and fan device are activated or deactivated via the same actuating component.
- the operating device of the extractor device for the user is clearer and easier to operate.
- the user is thereby spared the actuation of a further actuation component.
- the solution proposed here also eliminates the costs for a sensor device.
- the operating device comprises two simultaneously switchable micro-switches for repolarization of at least one lifting motor of the extension device. As a result, the extension device can be controlled easily and reliably.
- the actuating component may be a pressure switch. In this way, the user can quickly and easily make the manual input for activating the extension device and for starting the fan device.
- the actuation component can be rotatable, so that at least one additional function of the extractor device can be controlled by the user via a rotation of the actuation component. This saves the attachment of at least one further actuating component to the operating device of the extractor device, thereby leading to cost reduction for the device and makes the operating device clearer and easier to use.
- the actuating component may comprise a rotary switch or a rotary pressure switch.
- the additional function is a control of the power levels of the fan device.
- Such an operating concept is easy for a user to understand and leads to the avoidance of errors in a manual input to the operating device.
- At least two positions with respect to the operating device can be taken by the pressure switch, wherein the pressure switch can be transferred by the pressure signal from one position to another position.
- the pressure switch can be in a retracted position in the inactive state of the extractor device, and in the active state of the extractor device in a protruding from the operating device position. In this way, accidents can be prevented by bumping a person into the input components protruding from the control panel.
- the operating devices may comprise at least one retractable knob component. It can be a retractable knob with the - A -
- Figure 2 shows the extractor device with extended Absaugt before switching off
- FIG. 3 shows the extractor device with the extraction screen extended during switching off
- Figure 4 shows a cross section through an operating device with a retractable
- Figure 5 shows a cross section through an operating device with a retractable
- FIGS. 1 to 5 represent preferred embodiments of the present invention.
- FIG. 1 shows a partial section of an extractor hood 1.
- the extractor hood 1 has a Absaugtress 3 and a Ausfahr sensoryen.
- the suction screen 3 of the extractor hood 1 can be extended before it is activated so as to enable the full function of the extractor hood 1. If the extractor hood 1 is not needed, the suction screen 3 can be retracted again via the extension device, so that more close to the cooking surface Working space for a person working there is free. In addition, accidents should be prevented by the abutment of a person on the Absaugpress 3 in this way.
- actuating component 4 of the operating device for triggering the extension device of the suction screen 3 and for controlling the fan device 7.
- a retractable rotary knob 4 was selected as the actuating component 4.
- the user can exercise with this actuating component 4, a manual input both by a rotation of the retractable knob 4 by a certain angle, as well as a pressure over which the knob 4 is moved in its position relative to a control panel vertically. Since a plurality of inputs can be input to the device control of a household appliance via a retractable knob 4, a minimization of the number of input elements on the control panel of a household appliance is possible via the use of knobs.
- the retractable knob 4 of Figure 1 is a combination of a pressure and a rotary switch.
- the extension and retraction of the Absaugles 3 and the activation, or deactivation of the fan device 7 are controlled simultaneously via the pressure switch.
- the retractable knob 4 By turning the retractable knob 4, the user can adjust the power level for the fan device 7.
- the knob 4 is sunk in front of a manual input for activating the hood 1 in the panel 2.
- a possible injury to a person by accidental bumping on the knob 4 is prevented.
- the control device of the hood 1 still have more controls over which can be further functions of the hood 1 control. But this is not necessary.
- Figure 1 was omitted on the drawing of other controls for better clarity.
- retractable rotary knob 4 which explains to the user the function of the rotary knob 4 with respect to the extension device and the control device of the extractor hood 1.
- the retractable knob 4 may be configured to clearly indicate to a user that he / she has to press it for manual input.
- an extractor hood 1 has a vertically movable Absaugcap 3.
- a corresponding extractor hood 1 is then preferably arranged on the back of the cooking area or on one of the two sides of the cooking area.
- An extractor hood 1 may also have a horizontally movable Absaugcap 3. This type of extractor hood 1 is then preferably arranged in the form of a flat-screen hood over the cooking area.
- the fan device 7 automatically switches on.
- the power level for the fan device 7 automatically set by the manufacturer for it is set.
- the suction screen 3 has a suction opening 5.
- the suction opening 5 is covered with at least one filter 6.
- the suction opening 5 is covered with two filters 6. Grease filters are particularly suitable for this, as often occurs during cooking and frying a greasy vapor.
- the sucked air is then sucked in the drawn in Figure 2 suction 9 from the suction 5 to the fan device 7. Close to the fan device 7, a suction tube 8 is arranged. At this Absaugrohrbefest Trentsring 8 a not shown in Figure 1 to 3 suction tube can be attached.
- the extracted air is then forwarded in the suction 10 through the suction back into the outer environment of the hood 1.
- the extractor hood 1 sucks the air over a cooking surface until the user makes another input on the retractable knob 4 to turn off the hood 1. Also for this purpose, the protruding from the aperture 2 knob 4 is pressed. As shown in Figure 3, the retractable knob 4 is transferred from its outstanding position back into its recessed position on the pressure movement. Likewise, the hood 1 turns off at a pressure signal on the knob 4 immediately.
- the extension device is activated, whereby the retraction of the Absaugles 3 is started back into its position of Figure 1.
- the power level at which the fan device 7 was last operated can be recorded. After a renewed activation of the fan device 7, this turns on exactly in the detained power level.
- the Absaugles 3 of the hood 1 remains retracted until a user again requires the function of the hood 1 and again exerts a pressure movement on the retractable knob 4. Once this has taken place, the extension device and the fan device 7 are restarted, and the process described in FIGS. 1 to 3 is repeated.
- FIG. 4 shows an example of an operating device with a retractable rotary knob 4 in cross-section.
- the retractable knob 4 is shown in Figure 4 in its rest position before a manual operation for activating the extractor hood 1.
- Via a connection plug connection 12, the operating device can be connected to an extractor hood 1.
- the retractable push button is a combination of a changer and a rotary switch 11.
- the changer function includes the extension and retraction of Absaugles 3, wherein the lifting motor must be reversed.
- This function can be implemented via the arranged close to the retractable knob 4 switch elements.
- the operating device has two microswitches 13 connected at the same time, but it would also be possible to use a two-pole changeover contact.
- a switch for the fan device 7 is a rotary switch 11 which is moved via a coupled with a driving mechanism push-button.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/667,717 US20070295324A1 (en) | 2004-11-19 | 2005-10-27 | Extraction Unit and Method for Ventilating a Cooking Surface |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004055945A DE102004055945A1 (de) | 2004-11-19 | 2004-11-19 | Dunstabzugsvorrichtung und Verfahren zum Belüften einer Kochfläche |
DE102004055945.7 | 2004-11-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006053818A1 true WO2006053818A1 (de) | 2006-05-26 |
Family
ID=35615567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2005/055609 WO2006053818A1 (de) | 2004-11-19 | 2005-10-27 | Dunstabzugsvorrichtung und verfahren zum belüften einer kochfläche |
Country Status (3)
Country | Link |
---|---|
US (1) | US20070295324A1 (de) |
DE (1) | DE102004055945A1 (de) |
WO (1) | WO2006053818A1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1392368B1 (it) * | 2008-12-19 | 2012-02-28 | Airone S R L | Sistema di aspirazione a scomparsa da piano comprendente mezzi di sicurezza |
DE102009030119A1 (de) | 2009-06-22 | 2010-12-23 | Homeier Küchentechnik GmbH | Luftreinigungseinrichtung |
DE102011082360A1 (de) * | 2011-09-08 | 2013-03-14 | BSH Bosch und Siemens Hausgeräte GmbH | Ausfahrbares Lüftungssystem |
US9297540B2 (en) * | 2012-05-03 | 2016-03-29 | Broan-Nutone Llc | Downdraft system |
US10126000B2 (en) * | 2012-05-03 | 2018-11-13 | Broan-Nutone Llc | Downdraft ventilation systems and methods |
US10801735B2 (en) * | 2012-05-03 | 2020-10-13 | Broan-Nutone Llc | Downdraft system |
US9395091B2 (en) | 2012-07-23 | 2016-07-19 | The Vollrath Company, L.L.C. | Food service unit including recirculating ventilation system and fire suppression system |
DE102012215144A1 (de) | 2012-08-27 | 2014-02-27 | BSH Bosch und Siemens Hausgeräte GmbH | Dunstabzugsvorrichtung mit fahrbarer Dunstabzugshaube |
ES2687222T3 (es) * | 2014-12-15 | 2018-10-24 | Lg Electronics Inc. | Dispositivo de cocción con campana extractora |
EP3875859A1 (de) * | 2020-03-06 | 2021-09-08 | Electrolux Appliances Aktiebolag | Belüftungsvorrichtung, insbesondere downdraft-dunstabzugsvorrichtung, und verfahren zum betrieb einer belüftungsvorrichtung |
DE102021202872A1 (de) * | 2021-03-24 | 2022-09-29 | BSH Hausgeräte GmbH | Dunstabzugsvorrichtung und Küchenanordnung |
DE102021211969A1 (de) * | 2021-10-25 | 2023-04-27 | BSH Hausgeräte GmbH | Dunstabzugshaube |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8530783U1 (de) * | 1985-10-30 | 1986-01-02 | Herkommer jun., Albert, 7076 Waldstetten | Dunstabzugshaube für Küchen |
DE3603028A1 (de) * | 1986-01-31 | 1987-08-06 | Buercher Siegrist Rosmarie | Kuechenentlueftungsanlage |
DE3822510A1 (de) * | 1988-07-04 | 1990-01-11 | Miele & Cie | Dunstabzugshaube mit einem geblaesegehaeuse und einem verschiebbar gefuehrten wrasenauszug |
EP0727620A2 (de) * | 1995-02-20 | 1996-08-21 | Bosch-Siemens Hausgeräte GmbH | Dunstabzugshaube |
US20020029696A1 (en) * | 1999-02-19 | 2002-03-14 | Maximilian Grimm | Vapor extraction device disposed in the region next to open hot-food areas |
EP1278017A1 (de) * | 2001-07-20 | 2003-01-22 | Electrolux AG | Dunstabzugshaube mit ausziehbarem Wrasenschirm |
EP1389716A2 (de) * | 2002-06-06 | 2004-02-18 | Maytag Corporation | Steuerungseinrichtung für eine verstellbare Küchengruppe |
EP1441182A1 (de) * | 2002-12-30 | 2004-07-28 | BSH Bosch und Siemens Hausgeräte GmbH | Dunstabzugshaube |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2012748B1 (de) * | 1970-03-18 | 1971-08-12 | Fa Heinrich Kopp | Elektrischer Drucktaster mit thermi scher Uberstromauslosung |
US3927276A (en) * | 1974-05-03 | 1975-12-16 | Mallory & Co Inc P R | Switch assembly with limit stop structure allowing alternate make and break operational switch states |
DE2650396A1 (de) * | 1976-11-03 | 1978-05-11 | Roehl Georg | Einbau-kuechendunstabzugshaube |
US4404445A (en) * | 1982-07-30 | 1983-09-13 | Allen-Bradley Company | Pushbutton switch operator assembly |
DE3836625A1 (de) * | 1987-11-01 | 1989-05-11 | Maico Elektroapparate | Steuervorrichtung |
SE500273C2 (sv) * | 1989-08-22 | 1994-05-24 | Electrolux Ab | Köksfläkt |
US5062410A (en) * | 1990-07-23 | 1991-11-05 | Broan Mfg. Co., Inc. | Downdraft range ventilator |
DE19814000C2 (de) * | 1998-03-28 | 2000-03-23 | Aeg Hausgeraete Gmbh | Dunstabzugshaube |
US6739969B2 (en) * | 2002-07-02 | 2004-05-25 | Yundai Mobis, Co., Ltd. | Air vent provided with a cover |
DE10235694A1 (de) * | 2002-08-03 | 2004-02-19 | Electrolux Home Products Corporation N.V. | Versenkbare Drehknebeleinheit |
US7263989B2 (en) * | 2003-07-29 | 2007-09-04 | Matsushita Electric Industrial Co., Ltd. | High-frequency heating apparatus equipped with oven hood |
US7823580B2 (en) * | 2005-05-09 | 2010-11-02 | Broan-Nutone Llc | Range hood apparatus and method |
US8312873B2 (en) * | 2005-08-01 | 2012-11-20 | Western Industries, Inc. | Low depth telescoping downdraft ventilator |
-
2004
- 2004-11-19 DE DE102004055945A patent/DE102004055945A1/de not_active Withdrawn
-
2005
- 2005-10-27 US US11/667,717 patent/US20070295324A1/en not_active Abandoned
- 2005-10-27 WO PCT/EP2005/055609 patent/WO2006053818A1/de active Application Filing
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8530783U1 (de) * | 1985-10-30 | 1986-01-02 | Herkommer jun., Albert, 7076 Waldstetten | Dunstabzugshaube für Küchen |
DE3603028A1 (de) * | 1986-01-31 | 1987-08-06 | Buercher Siegrist Rosmarie | Kuechenentlueftungsanlage |
DE3822510A1 (de) * | 1988-07-04 | 1990-01-11 | Miele & Cie | Dunstabzugshaube mit einem geblaesegehaeuse und einem verschiebbar gefuehrten wrasenauszug |
EP0727620A2 (de) * | 1995-02-20 | 1996-08-21 | Bosch-Siemens Hausgeräte GmbH | Dunstabzugshaube |
US20020029696A1 (en) * | 1999-02-19 | 2002-03-14 | Maximilian Grimm | Vapor extraction device disposed in the region next to open hot-food areas |
EP1278017A1 (de) * | 2001-07-20 | 2003-01-22 | Electrolux AG | Dunstabzugshaube mit ausziehbarem Wrasenschirm |
EP1389716A2 (de) * | 2002-06-06 | 2004-02-18 | Maytag Corporation | Steuerungseinrichtung für eine verstellbare Küchengruppe |
EP1441182A1 (de) * | 2002-12-30 | 2004-07-28 | BSH Bosch und Siemens Hausgeräte GmbH | Dunstabzugshaube |
Also Published As
Publication number | Publication date |
---|---|
US20070295324A1 (en) | 2007-12-27 |
DE102004055945A1 (de) | 2006-05-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2006053818A1 (de) | Dunstabzugsvorrichtung und verfahren zum belüften einer kochfläche | |
EP3080517A1 (de) | Haushaltsgerät mit einer bewegbaren bedienblende | |
EP3168537B1 (de) | Kochvorrichtung mit dunstabzugsvorrichtung | |
DE2744507C3 (de) | Bügeltisch | |
DE102005060356B4 (de) | Antriebsmechanismus für ein Abzugssystem | |
EP2888533B1 (de) | Dunstabzugsvorrichtung mit fahrbarer dunstabzugshaube | |
WO2013167531A2 (de) | Absaugvorrichtung zum absaugen von luft von einem herd | |
EP0361072B1 (de) | Elektrischer Brotröster | |
EP2199688B1 (de) | Luftaufbereitungsvorrichtung und Verfahren zum Betreiben derselbe | |
DE202005018079U1 (de) | Bedienvorrichtung, insbesondere für Dunstabzugshaube und Dunstabzugshaube | |
DE102015003337B4 (de) | Anzeige- und/oder Bedienvorrichtung für ein elektronisches Haushaltsgerät | |
EP1292796A1 (de) | Dunstabzugsvorrichtung | |
DE4142475C2 (de) | Dunstabzugshaube, insbesondere für eine Flachschirmhaube | |
WO2021032481A1 (de) | Tischlüftung | |
BE1030368B1 (de) | Dunstabzug | |
DE602004013191T2 (de) | Elektrowerkzeug mit doppelt steuerbarem schalter | |
DE4026296A1 (de) | Dunstabzugshaube | |
EP2112437B1 (de) | Dunstabzugsvorrichtung mit Wrasenleitblech | |
EP2656983B1 (de) | Papierstapelschneidemaschine mit Ein- oder Zweihandbedienung | |
DE3243723A1 (de) | Leistungssteuerung fuer einen staubsauger, insbesondere bodenstaubsauger | |
BE1029414B1 (de) | Dunstabzug, vorzugsweise Flachpaneelhaube | |
DE102018209259A1 (de) | Kombinationsgerät mit Kochfeld und Dunstabzugsvorrichtung | |
EP3425282A1 (de) | Kombinationsgerät mit kochfeld und in dem kochfeld integrierter dunstabzugsvorrichtung | |
EP4235037A1 (de) | Dunstabzug | |
DE102005060360A1 (de) | Dunstabzugshaube |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KM KN KP KR KZ LC LK LR LS LT LU LV LY MA MD MG MK MN MW MX MZ NA NG NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SM SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU LV MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 11667717 Country of ref document: US |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 05808089 Country of ref document: EP Kind code of ref document: A1 |
|
WWP | Wipo information: published in national office |
Ref document number: 11667717 Country of ref document: US |