EP2789922A1 - Hotte aspirante - Google Patents

Hotte aspirante Download PDF

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Publication number
EP2789922A1
EP2789922A1 EP20140162982 EP14162982A EP2789922A1 EP 2789922 A1 EP2789922 A1 EP 2789922A1 EP 20140162982 EP20140162982 EP 20140162982 EP 14162982 A EP14162982 A EP 14162982A EP 2789922 A1 EP2789922 A1 EP 2789922A1
Authority
EP
European Patent Office
Prior art keywords
filter
carrier
extractor hood
wall
fan
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.)
Granted
Application number
EP20140162982
Other languages
German (de)
English (en)
Other versions
EP2789922B1 (fr
Inventor
Ulrich Gremmelmaier
Alexander Schewa
Peter Schlotmann
Michael Wolters
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 EP2789922A1 publication Critical patent/EP2789922A1/fr
Application granted granted Critical
Publication of EP2789922B1 publication Critical patent/EP2789922B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F24C15/2035—Arrangement or mounting of filters

Definitions

  • the present invention relates to an extractor hood.
  • Extractor hoods are used to extract the so-called Wrasens on a household appliance such as a kitchen stove.
  • fat filters are used for the separation of fat from the vapors.
  • labyrinth filters or expanded metal filters are used as the grease filter.
  • These filter variants filter the vapor mainly by inertial separation.
  • a plurality of grease filters can be arranged in cascade fashion one behind the other.
  • a first filter stage can be realized by a fat filter arranged directly in a vapor shield of the extractor hood.
  • a further grease filter provided in a fan box of the extractor hood forms a second filter stage. It is necessary that both the directly arranged in the vapor shield grease filter and the grease filter mounted in the fan box for cleaning and maintenance purposes can be replaced quickly and easily.
  • an object of the present invention is to provide an improved extractor hood.
  • an extractor hood with a fan box, a releasably secured in the fan box filter device, a locking device for locking or unlocking the filter device in the fan box and an actuator for actuating the locking device is proposed.
  • the locking device is displaceable by means of the actuating device relative to the filter device for locking or unlocking.
  • the locking device may comprise at least one displaceable latch, which is displaceable from a locked state to an unlocked state.
  • the filter device preferably has a filter element and a filter element surrounding frame.
  • the filter device may be rectangular and have a plate-shaped geometry.
  • the filter element may be a labyrinth filter or an expanded metal filter.
  • the at least one latch is preferably retracted into the frame of the filter device.
  • the locked state it preferably extends out of this.
  • the at least one displaceable latch can be operatively connected to the actuating device.
  • the locking device on two bars, which are spaced from each other. Characterized in that the locking device is displaced, the filter device can be quickly and conveniently removed by pressing the actuator from the fan box and used again in this.
  • the extractor hood has a first filter carrier, which is mounted on a first inner wall of the fan box, and / or a second filter carrier, which is mounted on a second inner wall of the fan box opposite the first inner wall.
  • the filter device rests on the filter carriers.
  • the locking device removably engages in a first receiving portion of the first filter carrier.
  • An attachment portion of the filter device engages in a second receiving portion of the second filter carrier.
  • the fan box preferably has a cuboid shape with four side walls.
  • the side walls can be designed as sheet metal components and form four inner walls of the fan box.
  • the first inner wall and the second inner wall are preferably spaced from each other.
  • the first filter carrier may extend along and be connected to the first inner wall.
  • the second filter carrier may extend along the second inner wall and be connected thereto.
  • the first filter carrier preferably has the first receiving portion.
  • the first receiving section preferably has two recesses provided in the first filter carrier.
  • the attachment portion of the filter device is preferably formed as at least one extending out of a frame of the filter device tab.
  • the attachment portion is preferably fixed, ie not displaceable with respect to the filter device.
  • the attachment portion has two such tabs, which are spaced from each other.
  • the filter carriers are strip-shaped.
  • strip-shaped is to be understood as meaning that the filter carriers have a height and a depth which are preferably smaller than a respective width of the filter carrier. Preferably, the height is less than the depth of the filter carrier.
  • the filter supports are preferably designed as thin-walled plastic injection molded components.
  • the filter carriers each have a support section on which the filter device rests.
  • the first filter carrier may have a first support portion.
  • the second filter carrier may have a second support portion.
  • the support sections preferably extend over an entire width of the respective filter carrier.
  • the support portions are in particular band or strip-shaped. At the bearing portions, a seal may be provided.
  • the actuating device has a handle, by means of which the locking device can be displaced from a locked state to an unlocked state.
  • the locking device is preferably coupled to the handle. Upon actuation of the handle, the locking device displaces relative to the filter device.
  • the handle is arranged in the locked state flush with a surface of the filter device.
  • the handle In the unlocked state of the locking device, the handle extends out of the surface of the filter device.
  • the actuating device has a spring element which displaces the locking device from the unlocked state into the locked state.
  • the spring element is in particular arranged such that it displaces the locking device out of the filter device into the locked state. In the unlocked state, the locking device is displaced by the spring element back into the locked state.
  • the handle is arranged flush with the surface of the filter device, since the spring element, the locking device spring-biased in the direction of the locked state.
  • the first filter carrier is designed such that it follows a contour of the first inner wall of the fan box.
  • the first filter carrier has, for example, protrusions and recesses which are designed to match corresponding recesses, for example beads, and protrusions, for example ribs, of the first inner wall.
  • a surface contact of the first filter carrier is ensured with the first inner wall, whereby an air flow between the first filter carrier and the first inner wall is prevented. This increases the efficiency of the extractor hood.
  • the first filter carrier has at least one recess which engages positively in at least one fastening element provided on the first inner wall.
  • the first filter carrier has four recesses, wherein in each case two of these recesses are arranged at end portions of the first filter carrier.
  • the recesses are oriented in the direction of the first inner wall.
  • At the first Inner wall may be provided at least one fastening element, preferably a plurality of fastening elements are provided.
  • the number of fasteners corresponds to the number of recesses of the filter support.
  • the at least one fastening element is preferably a screw.
  • the first filter carrier is mounted in a first mounting direction and thereby attached to the at least one fastener.
  • the first filter carrier has at least one snap hook, which engages positively in at least one recess provided on a fan carrier of the extractor hood.
  • the fan carrier can be designed as a bent sheet metal part.
  • the fan carrier is arranged in particular in the fan box and serves for example as a carrier for a fan of the hood.
  • the fan carrier may be connected to the first inner wall.
  • the fan carrier has a plurality of recesses.
  • the fan carrier has two rectangular recesses or openings.
  • the first filter carrier preferably has a plurality of snap hooks whose number corresponds to the number of recesses of the fan carrier.
  • the snap hooks are preferably formed corresponding to the recesses of the fan carrier.
  • the snap hooks are in particular detachable. To dismantle the first filter carrier, the snap hooks can be compressed on actuating means and the filter carrier can be dismantled from the fan carrier.
  • the first filter carrier has a sealing device which seals off the first filter carrier against at least one cable channel extending between the first filter carrier and the first inner wall.
  • a plurality of cable channels are provided. Via the cable ducts, an electrical supply of a control panel and / or a lighting of the hood can be ensured.
  • the sealing device has in particular recesses for receiving the cable channels.
  • the sealing device is designed as an elastic plastic sealing device.
  • the sealing device has a foamed plastic material.
  • the sealing device can be adhesively bonded to the first filter carrier or molded onto it in an injection molding process.
  • the foamed plastic material is particularly flexible and adapts itself to a contour of the cable ducts in such a way that no air can flow through between the cable ducts and the first filter support. This increases the efficiency of the extractor hood because no erroneous air flow past the filter device.
  • the second filter carrier is designed such that it follows a contour of the second inner wall of the fan box.
  • the second filter carrier has, for example, protrusions, for example ribs, and depressions, for example beads, recesses and protrusions corresponding to the second inner wall. In this way, it is ensured that the entire width of the second filter carrier lies completely flat against the second inner wall. As a result, a false air flow between the second filter carrier and the second inner wall is prevented.
  • the second filter carrier has at least one fastening element which engages positively in at least one recess provided on a fan carrier of the extractor hood.
  • the fastening element of the second filter carrier preferably has a T-shape with a flange and a web.
  • the flange is connected via the web to the second filter carrier.
  • the flange is preferably inserted into the recess of the fan carrier and engages behind the fan carrier. As a result, a secure attachment of the second filter carrier is ensured on the fan carrier.
  • the second filter carrier on at least one snap hook, which engages positively in at least one provided on a fan carrier of the hood additional recess.
  • the further recess is preferably formed as a bore.
  • the fan carrier has a plurality of such recesses.
  • the second filter carrier may have a plurality of snap hooks. The number of snap hooks corresponds to the number of recesses of the fan carrier. As a result, the second filter carrier is reliably secured in position.
  • FIG. 1 is a schematic view of an extractor hood 1 shown.
  • the extractor hood 1 has a vapor shield 2 and a fan box 3 connected to the vapor shield 2.
  • the fan box 3 has a cuboid shape.
  • a plurality of filter devices 4 are preferably provided in the vapor shield 2. Instead of the filter devices 4 baffles may be provided.
  • a further filter device 5 is arranged.
  • the filter device 5 is mounted in the fan box 3.
  • the filter devices 4, 5 are designed, for example, as labyrinth filters or as expanded metal filters.
  • the filter device 5 is arranged at a lower end portion of the fan box 3.
  • a fan 6 is arranged in the fan box 3. The fan 6 sucks vapor over the vapor shield 2 into the ventilator box 3 and directs the vapor purified by the filter means 4, 5 out of the ventilator box 3 via an outlet 7.
  • the vapor stream is in FIG. 1 illustrated with arrows.
  • FIG. 2 schematically shows the fan box 3 in a perspective view.
  • FIG. 3 shows the fan box 3 in an exploded view. The following is on the Figures 2 and 3 simultaneously referred to.
  • the fan box 3 preferably has four inner walls 8, 9, 10, 11.
  • a first inner wall 11 is arranged opposite a second inner wall 9.
  • the second inner wall 9 is adjacent to a building wall, on which the fan box 3 is mounted, arranged.
  • the first inner wall 11 is, when the fan box 3 is mounted on the building wall, spaced from the building wall.
  • the first inner wall 11 has a fold 12 which is bent at 90 ° relative to the first inner wall 11 and projects into an inner space 13 of the fan box 3.
  • An angle of 90 ° is to be understood here as an angle of 90 ° ⁇ 10 °, preferably 90 ° ⁇ 5 °, more preferably 90 ° ⁇ 1 °.
  • a first filter support 14 is mounted on the first inner wall 11.
  • the first filter support 14 is strip-shaped and extends over an entire width b of the first inner wall 11.
  • the first filter support 14 follows a contour of the first inner wall 11. Under strip-shaped is presently understood that a depth t 14 of the filter support 14 and a Height h 14 of the filter support 14 are smaller than a width b 14 thereof. Preferably, the height h 14 of the filter support 14 is less than the depth t 14 thereof.
  • the first filter carrier 14 is preferably designed as a plastic component, in particular as a plastic injection molded component.
  • the first filter carrier 14 has a strip-shaped support section 15, on which the filter device 5 rests.
  • the first filter carrier 14 also has a first surface 16 facing the vapor shield 2.
  • the surface 16 is preferably flat.
  • the filter support 14 has a recess which is configured such that the filter support 14 is formed as a thin-walled component.
  • the filter support 14 has on a first inner wall 11 facing the rear side wall 18 has a rectangular recess in which a sealing device 19 is arranged.
  • the sealing device 19 is preferably formed as a foamed plastic material.
  • the sealing device 19 is glued to the first filter support 14, for example, or molded onto it in a plastic injection molding process.
  • two recesses 20, 21 are provided in the sealing device 19 .
  • At least one cable channel 22 is arranged between the first inner wall 11 and the first filter carrier 14.
  • two cable channels 22, 23 are provided.
  • the recesses 20, 21 are designed corresponding to the cable channels 22, 23. Through the cable channels 22, 23 electrical lines for supplying the lighting and / or the controls of the hood 1 may be performed.
  • the first filter support 14 has a first receiving section 25 on a front side wall 24 facing the support section 15.
  • the side wall 24 extends from the surface 16 of the first filter support 14 to its support portion 15.
  • the receiving portion 25 breaks through the front side wall 24 to the recess on the back 17 of the first filter support 14.
  • the receiving portion 25 as two spaced-apart rectangular Openings or recesses formed in the front side wall 24.
  • the first receiving portion 25 is arranged centrally with respect to the width b 14 of the first filter carrier 14.
  • the two recesses of the first receiving portion 25 are arranged symmetrically to the center of the side wall 24.
  • the first filter carrier 14 preferably has at least one recess 26.
  • the first filter carrier 14 preferably has a plurality of recesses 26, in particular the first filter carrier 14 has four recesses 26.
  • the recesses 26 are respectively provided at end portions of the first filter support 14 and break through the surface 16.
  • the at least one recess 26 is adapted to engage in this at least one fastening element 27 which is mounted on the fold 12 of the first inner wall 11.
  • a plurality of fasteners 27 are provided.
  • the number of fastening elements 27 corresponds to the number of recesses 26 of the first filter support 14.
  • the at least one fastening element 27 is preferably a screw.
  • the first filter carrier 14 also has at least one snap hook 28, which is adapted to positively engage in at least one recess 30 provided on a fan carrier 29 of the extractor hood 1.
  • the first filter carrier has two snap hooks 28.
  • the fan carrier 29 is preferably designed as a sheet metal bending component.
  • the fan carrier 29 has a base portion 31, on which the fan 6 of the extractor hood 1 is mounted.
  • the fan carrier 29 further has a first attachment portion 32, on which the at least one recess 30 is provided.
  • the recess 30 is provided as a preferably rectangular opening in the attachment portion 32.
  • the attachment portion 32 is connected to the first inner wall 11, preferably screwed.
  • In the first attachment portion 32 preferably a plurality of recesses 30, in particular two recesses 30, are provided.
  • the number of snap hooks 28 preferably corresponds to the number of recesses 30 of the fan carrier 29.
  • the first filter support 14 For mounting the first filter support 14 on the first inner wall 11, the first filter support 14 is first pushed onto the fastening elements 27 in a mounting direction M1. In this case, the recesses 26 of the first filter support 14 engage around the fastening elements 27. The snap hooks 28 snap into the recesses 30 of the fan support 29.
  • the first filter support 14 is pushed away from the first inner wall 11 with a tool, such as a screwdriver, and the snap-action hooks 28 are released by compression.
  • the snap hooks 28 each have an actuating means 33.
  • the actuating means 33 are formed as extending out of the two snap hooks 28 sections. By compressing these two actuating means 33, the snap hooks 28 are moved toward each other and detach from the recesses 30 of the fan carrier 29th
  • FIG. 4 schematically shows the fan box 3 in a perspective view.
  • FIG. 5 shows a second filter carrier 34 in a plan view. The following is on the FIGS. 3 to 5 simultaneously referred to.
  • the extractor hood 1 has the second filter carrier 34, which is mounted on the second inner wall 9 of the fan box 3.
  • the second filter carrier 34 follows a contour of the second inner wall 9.
  • the second filter carrier 34 has a strip shape, that is, a width b 34 of the second filter carrier 34 is greater than a height h 34 and a depth t 34 thereof.
  • the second filter carrier has a support section 35, on which the filter device 5 rests.
  • the support portion 35 is also formed strip or band-shaped and preferably extends over the entire width b 34 of the second filter support 34, wherein the support portion 35 is recessed centrally.
  • the second filter carrier 34 is designed as a plastic component, in particular as an injection-molded plastic component.
  • a surface 34 of the second filter support 34 facing the vapor shield 2 is preferably flat, with a rear side 37 of the second filter support being recessed in such a way that the second filter support is configured as a thin-walled plastic component.
  • the second filter carrier 34 preferably has on a side wall 38 facing the second inner wall 9 recesses 39, 40, which are formed corresponding to second fastening sections 41, 42 of the fan carrier 29.
  • the fastening portions 41, 42 are connected to the second inner wall 9, in particular screwed.
  • the second filter carrier 34 preferably has a second receiving portion 43.
  • the second receiving portion 43 is preferably formed as two a front side wall 44 of the second filter support 34 breakthrough breakthroughs.
  • the openings of the second receiving portion 43 are preferably rectangular and spaced from each other centrally with respect to the width b 34 of the second filter carrier 34 in the side wall 44 is provided.
  • the front side wall 44 extends from the surface 36 to the support portion 35.
  • the second filter carrier 34 has at least one fastening element 45, which engages in a form-fitting manner in at least one recess 46 provided on the fan carrier 29.
  • the fastening element 45 is preferably T-shaped with a flange 47 and a web 48.
  • the web 48 is connected via the flange 47 to the second filter carrier 34.
  • the second filter carrier 34 has two fastening elements 45, wherein in each case one of the fastening elements 45 is arranged in the recess 39 and the second fastening element 45 in the recess 40.
  • the fan carrier 29 has, in addition to the base portion 31 and the first attachment portion 32, the second attachment portions 41, 42.
  • the attachment portions 41, 42 extend from the base portion 31 toward the second inner wall 9.
  • Each attachment portion 41, 42 preferably has a recess 46.
  • the recess 46 is formed such that the T-shaped fastening element 45 of the second filter carrier 34, in particular the flange 47 can be inserted into the recess 46.
  • the recess 46 has an insertion section provided on a respective bevel of the fastening sections 41, 42, through which the flange 47 can be guided.
  • the insertion section is adjoined by a locking section.
  • the locking portion is provided at a respective flat portion of the fixing portions 41, 42. Through the insertion section, the flange 47 is inserted.
  • the second filter support 34 When mounting the second filter support 34 in the mounting direction M2 engages at least one snap hook 49 of the second filter support 34 in a corresponding, respectively provided on the mounting portions 41, 42 of the fan support 29 further recess 50 a.
  • a recess 50 is provided on each attachment portion 41, 42.
  • the recess 50 is preferably formed as a the corresponding mounting portion 41, 42 piercing bore.
  • the second filter carrier 34 has two snap hooks 49, which are each arranged adjacent to the fastening element 45 in the recesses 39, 40 of the second filter carrier 34.
  • FIG. 6 shows the filter device in a plan.
  • FIG. 7 illustrates the fan box 3 with the assembled filter device 5. The following is on the FIGS. 2 to 7 simultaneously referred to.
  • Filter device 5 has a locking device 51.
  • the locking device 51 is displaceable relative to the filter device 5 by means of an actuating device 52.
  • the filter device 5 is releasably secured in the fan box 3.
  • the locking device 51 preferably has two latches 53, 54 which are each coupled to the actuating device 52.
  • the actuator 52 has a handle or is designed as a handle.
  • the locking device 51 can be moved from a locked state to an unlocked state.
  • the latches 53, 54 extend out of a frame 55 of the filter device 5; in the locked state, the latches 53, 54 are retracted into the frame 55 of the filter device 5.
  • the handle of the actuating device 52 is arranged flush with a surface 56 of the filter device 5.
  • the filter device 5 has a fixed attachment portion 57, which engages in the second receiving portion 43 of the second filter carrier 34.
  • the fixed mounting portion 57 has two spaced-apart tabs 58, 59 which extend out of the frame 55 of the filter device.
  • the locking device 51 removably engages in the first receiving portion 25 of the first filter carrier 14.
  • the attachment portion 57 is inserted into the second receiving portion 43 of the second filter carrier 34.
  • the actuator 52 is operated to displace the latch 51 from the locked state to the unlocked state.
  • the filter device 5 is now deposited on the first support section 15 of the first filter support 14.
  • a spring element which is associated with the locking device 51
  • the locking device 51 is displaced from the unlocked to the locked state.
  • the locking device 51 engages in the corresponding cutouts of the first receiving portion 25 of the first filter carrier 14.
  • the handle is operatively connected to the spring element. By the spring force of the spring element of the handle is displaced such that it is oriented in the locked state flush with the surface 56 of the filter device 5.
  • the filter device 5 rests on the support sections 15, 35 of the filter carrier 14, 34, it is pressed firmly against the filter carriers 14, 34 by the draft generated by the fan 6. Since the filter carrier 14, 34 fit tightly against the inner walls 9, 11, the filter device 5 is reliably sealed against the fan box 3.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
EP14162982.4A 2013-04-09 2014-04-01 Hotte aspirante Not-in-force EP2789922B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102013206220.6A DE102013206220A1 (de) 2013-04-09 2013-04-09 Dunstabzugshaube

Publications (2)

Publication Number Publication Date
EP2789922A1 true EP2789922A1 (fr) 2014-10-15
EP2789922B1 EP2789922B1 (fr) 2017-07-19

Family

ID=50391082

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14162982.4A Not-in-force EP2789922B1 (fr) 2013-04-09 2014-04-01 Hotte aspirante

Country Status (2)

Country Link
EP (1) EP2789922B1 (fr)
DE (1) DE102013206220A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3290812A1 (fr) * 2016-09-01 2018-03-07 ADEK Bauteile GmbH Dispositif de fixation de cassette filtrante

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118482419A (zh) * 2024-07-16 2024-08-13 杭州老板电器股份有限公司 一种烟机及其控制方法

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660969A (en) * 1970-04-13 1972-05-09 Fasco Industries Device for releasably latching filters and lamp lenses in range hoods
FR2220320A1 (fr) * 1973-03-07 1974-10-04 Vortice Elettrosociali Spa
DE29903104U1 (de) * 1999-02-20 1999-05-12 Atag Kitchen Group B.V., Ulft Modulare Dunstabzughaube
EP1111312A2 (fr) * 1999-12-22 2001-06-27 BSH Bosch und Siemens Hausgeräte GmbH Cassette de filtre pour un dispositif d'évacuation des fumées
EP1340944A2 (fr) * 2002-02-27 2003-09-03 BSH Bosch und Siemens Hausgeräte GmbH Hotte à évacuation des fumées et méthode d'échangement ou placement de filtres
EP1607686A1 (fr) * 2004-06-16 2005-12-21 SIFIM S.r.l. Filtre d'une hotte cuisine avec moyen de rétention de sécurité pour filtre sur la hotte
EP2159492A2 (fr) * 2008-08-25 2010-03-03 BSH Bosch und Siemens Hausgeräte GmbH Dispositif de verrouillage pour un élément plan d'une hotte d'aspiration
DE102009028808A1 (de) * 2009-08-21 2011-02-24 BSH Bosch und Siemens Hausgeräte GmbH Innenrahmen für Dunstabzugshaube und Dunstabzugshaube
EP2420736A1 (fr) * 2010-08-17 2012-02-22 BSH Bosch und Siemens Hausgeräte GmbH Unité de filtre pour une hotte aspirante et hotte aspirante
EP2420737A1 (fr) * 2010-08-17 2012-02-22 BSH Bosch und Siemens Hausgeräte GmbH Unité de filtre pour une hotte aspirante
CN202902413U (zh) * 2012-11-26 2013-04-24 宁波舜韵电子有限公司 一种卡接式抽油烟机
EP2662636A2 (fr) * 2012-05-11 2013-11-13 BSH Bosch und Siemens Hausgeräte GmbH Elément intermédiaire pour hotte aspirante, notamment cheminée et hotte aspirante

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660969A (en) * 1970-04-13 1972-05-09 Fasco Industries Device for releasably latching filters and lamp lenses in range hoods
FR2220320A1 (fr) * 1973-03-07 1974-10-04 Vortice Elettrosociali Spa
DE29903104U1 (de) * 1999-02-20 1999-05-12 Atag Kitchen Group B.V., Ulft Modulare Dunstabzughaube
EP1111312A2 (fr) * 1999-12-22 2001-06-27 BSH Bosch und Siemens Hausgeräte GmbH Cassette de filtre pour un dispositif d'évacuation des fumées
EP1340944A2 (fr) * 2002-02-27 2003-09-03 BSH Bosch und Siemens Hausgeräte GmbH Hotte à évacuation des fumées et méthode d'échangement ou placement de filtres
EP1607686A1 (fr) * 2004-06-16 2005-12-21 SIFIM S.r.l. Filtre d'une hotte cuisine avec moyen de rétention de sécurité pour filtre sur la hotte
EP2159492A2 (fr) * 2008-08-25 2010-03-03 BSH Bosch und Siemens Hausgeräte GmbH Dispositif de verrouillage pour un élément plan d'une hotte d'aspiration
DE102009028808A1 (de) * 2009-08-21 2011-02-24 BSH Bosch und Siemens Hausgeräte GmbH Innenrahmen für Dunstabzugshaube und Dunstabzugshaube
EP2420736A1 (fr) * 2010-08-17 2012-02-22 BSH Bosch und Siemens Hausgeräte GmbH Unité de filtre pour une hotte aspirante et hotte aspirante
EP2420737A1 (fr) * 2010-08-17 2012-02-22 BSH Bosch und Siemens Hausgeräte GmbH Unité de filtre pour une hotte aspirante
EP2662636A2 (fr) * 2012-05-11 2013-11-13 BSH Bosch und Siemens Hausgeräte GmbH Elément intermédiaire pour hotte aspirante, notamment cheminée et hotte aspirante
CN202902413U (zh) * 2012-11-26 2013-04-24 宁波舜韵电子有限公司 一种卡接式抽油烟机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3290812A1 (fr) * 2016-09-01 2018-03-07 ADEK Bauteile GmbH Dispositif de fixation de cassette filtrante

Also Published As

Publication number Publication date
EP2789922B1 (fr) 2017-07-19
DE102013206220A1 (de) 2014-10-09

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