WO2004090425A2 - Dispositif servant a aspirer et a fournir de l'air, conçu pour un point de cuisson - Google Patents

Dispositif servant a aspirer et a fournir de l'air, conçu pour un point de cuisson Download PDF

Info

Publication number
WO2004090425A2
WO2004090425A2 PCT/EP2004/003817 EP2004003817W WO2004090425A2 WO 2004090425 A2 WO2004090425 A2 WO 2004090425A2 EP 2004003817 W EP2004003817 W EP 2004003817W WO 2004090425 A2 WO2004090425 A2 WO 2004090425A2
Authority
WO
WIPO (PCT)
Prior art keywords
air
fitting
filter
hotplate
guide
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.)
Ceased
Application number
PCT/EP2004/003817
Other languages
German (de)
English (en)
Other versions
WO2004090425A3 (fr
Inventor
Norbert Wangen
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.)
Boffi SpA
Original Assignee
Boffi SpA
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 Boffi SpA filed Critical Boffi SpA
Publication of WO2004090425A2 publication Critical patent/WO2004090425A2/fr
Publication of WO2004090425A3 publication Critical patent/WO2004090425A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • F24C15/12—Side rests; Side plates; Cover lids; Splash guards; Racks outside ovens, e.g. for drying plates
    • 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
    • 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 invention relates to a device for extracting and supplying air for a hotplate as specified in the claims.
  • an air suction device for a hotplate is known, each with an air opening on both sides of the hotplate for the supply air and exhaust air, which are connected to a blower and a filter system.
  • the air vents, the blower, the filter system and an area between the air vents and directly above the work place are in an air circulation circuit, with 75% of the air being continuously discharged through an air outlet and only 25% being directed to the air opening for the supply air.
  • the blower and the filter system are housed in a room which lies in the air circulation circuit and is connected to the air openings on both sides of the workplace.
  • the blower is arranged between at least two filters, the filter upstream of the blower being a grease filter and the filter downstream of the blower being an odor filter.
  • DE 102 16 012 describes an extractor device for a cooktop or the like, with at least one blower for sucking out the haze produced on the cooktop by a grease filter, which can be positioned next to the cooktop or above the level of the cooktop.
  • the grease filter can be moved in a guide, so that an effective suction opening can be set to a level at which haze is generated as required.
  • the grease filter can be attached to a holder and covered by a displaceable or exchangeable mask, so that its effective suction opening can be exposed at a certain height and its size can be adjusted.
  • the fume extraction device on the side of the hob opposite the fat filter has a blowing nozzle which can be adjusted in such a way that a blowing jet generated by the blower can be directed to the fat filter by means of a blowing nozzle via the hob.
  • the object of the invention is to improve a suction device for extracting and supplying air for a hotplate in such a way that the flow conditions over the hotplate can be adapted to different cooking situations in order to achieve an efficient suction effect.
  • the suction device according to the invention preferably has a foldable or extendable plate.
  • the plate can for example be designed as a swivel arm or cover.
  • the plate is preferably articulated via a fitting or a hinge, which is described in more detail below, with a substructure on which the hotplate is attached.
  • the vertically unfolded plate can preferably be folded over or closed over the hotplate in such a way that a flat and aesthetic work surface is created and the hobs are covered by the plate.
  • the grease filter preferably forms an inlet for air to be extracted.
  • a suction channel is formed in the area in the area after the filter.
  • the total area of the effective suction opening of the grease filter can be closed by closing at least one associated flap, whereas the flap is preferably aligned in a horizontal position during the suction operation in order to improve the flow conditions in front of the suction opening.
  • the total area of the effective suction opening of the grease filter is divided into horizontal and / or vertical segments with respect to a vertically oriented plate, wherein each segment can preferably be closed by closing an associated flap and can thus be used variably for a wide variety of applications can.
  • the effective suction opening of the grease filter is then set by opening the individual flaps.
  • a device for supplying air can be switched on, which is preferably arranged on the side of the hotplate opposite the fat filter, as a result of which the fat droplets or cooking fumes are reliably directed to the fat filter.
  • at least one air supply device is provided on the opposite side to the fat filter, whereby air devices can be individually adjusted and / or switched on so that one or more generated air jets can be generated over different zones or heights above the hotplate.
  • At least one air supply device is adjustable in height in order to change the flow conditions, for example for cooking pots of different heights.
  • a plurality of mutually independent air supply devices are arranged along the side opposite the fat filter. This has the advantage that an individual air supply in the longitudinal direction is possible over the different zones of the hotplate.
  • different air supply devices are switched on and aligned in the direction of the grease filter in order to achieve optimal results while avoiding unnecessary turbulence, especially with high saucepans.
  • the suction device is divided horizontally and / or vertically into different segments, wherein individual segments can preferably be covered with appropriate flaps. Furthermore, a flap that is unfolded prevents air from being sucked in from above the flap and reduces the solid angle in front of the grease filter, which produces a more effective suction effect. A flap that is folded out ensures more favorable flow conditions in front of the grease filters, as a result of which an effective flow against the filter is achieved.
  • the covered filter area can be individually varied by means of flaps, whereby the pressure conditions and the suction effect can be controlled. When closed, the flaps preferably form an aesthetic, easy-to-clean and flat surface, so that the grease filter (s) underneath are not visible when the plate is in the vertical position.
  • Flaps are achieved in that the air speed or the vacuum are varied can and an adjustment of the suction power is individually adjustable.
  • the setting of the at least one air supply device can be coupled with the opening or unfolding of the flaps, so that the air jets supplied by the air supply device are directed towards segments, the grease filters of which are not covered by flaps, in accordance with the desired situation.
  • the suction device according to the invention can be designed either as a “closed circuit or recirculation mode", “partially closed circuit, as a” closed system “or as an” open system ".
  • open system is used to denote a system in which an exhaust air flow that passes through the grease filter is generated by a fan and is conducted outside.
  • a “closed system” refers to a system in which a fan generates an exhaust air flow that passes through a filter and does not come out after the fan, but in the same room, for example a kitchen, from which it was removed , is returned without using the exhaust air flow directly in the system.
  • the concept of a "closed circuit or recirculation mode” assumes a system in which a fan generates an exhaust air flow that passes through a filter and does not go outside after the fan, but is still used in the device, for example as a supply air flow for the air supply devices.
  • the design of the device according to the invention for suction as a "closed circuit or recirculating air operation", “partially closed circuit or” closed system can be used anywhere in a room, since no exhaust air duct to the outside is required
  • the extraction system can be a closed circuit or recirculation mode, ie the haze above the hotplate is sucked in via a grease filter and directed downwards along an exhaust air duct and routed back to the air supply devices via a suitable odor filter combination.
  • the air supply device is a system separate from the suction system, wodur ch an individual regulation of the exhaust air as well as the supply air can be achieved.
  • the supply air system can be achieved, for example, by at least one supply air blower.
  • an odor filter combination in order to return the odor-filtered exhaust air back into the room via distributed exhaust air ducts.
  • the exhaust air is preferably discharged at the rear and / or lower side end of a housing in order to avoid air flows at the front of the hotplate in the area of the user.
  • an odor filter combination can optionally be dispensed with.
  • the fan generates an overpressure on the outlet side. If, in a further embodiment of the invention, an overpressure flap is assigned to the circulating air duct, the pressure conditions within the suction device can be easily controlled. Excess air can therefore be directed to the outside or into the room around the hob using the overpressure flap.
  • the odor filter combination according to the invention preferably has at least two odor filters which are constructed differently.
  • a preferred combination consists of at least one activated carbon filter and / or a zeolite filter.
  • the zeolite filter is constructed from a mesh with interposed zeolite granules, as a result of which the filter can be regenerated in a simple manner, for example by burning out.
  • the activated carbon filter offers an inexpensive odor filter that can also be regenerated by washing it out.
  • the zeolite filter is preferably arranged in the upstream side in front of the activated carbon filter, the large amounts of the zeolite filter also filtering out the moisture from the exhaust air in addition to unpleasant odors. As a result, an exhaust air with a lower water content is fed to the activated carbon filter and the service life and performance of the activated carbon filter are increased.
  • FIG. 1 shows a side view in section of a first embodiment according to the invention of a device for extracting and supplying air for a hotplate
  • FIG. 2 shows an enlarged side view of the suction device from FIG. 1,
  • 3a, 3b and 3c a device for supplying air with an obliquely upward airflow (a), horizontally directed airflow (b) or interrupted airflow (c),
  • FIG. 4 shows a top view of an odor filter combination consisting of three congruent rectangular filter parts
  • FIG. 5 shows a second embodiment of the invention similar to FIG. 1, but with a middle flap folded down and another embodiment of the fitting,
  • FIG. 6 essentially corresponds to the embodiment according to the invention from FIG. 5 with a modified fitting, the plate being in a horizontal position;
  • FIG. 7 shows a detail of the embodiment shown in FIG. 5,
  • FIG. 8 shows a detail of the embodiment of the fitting shown in FIG. 6,
  • FIG. 10 shows the fitting according to the invention from FIG. 8, but with intermediate positions shown during a folding process
  • FIG. 11 like FIG. 10, shows intermediate positions during a folding process
  • FIG. 12 shows a perspective view of a suction device according to the invention, which can be retrofitted into a housing, and
  • FIG. 13 shows a side view of the embodiment according to the invention shown in FIG. 12.
  • FIGS. 14 and 15 show a further embodiment of a fitting according to the invention.
  • FIG. 1 shows a hotplate 20 with a ventilation system with a pivotable platter, which forms the suction device and is arranged vertically at the rear end of the hotplate.
  • a hotplate 20 is preferably arranged on the top of a housing 29 and forms a design similar to that of commercially available cookers. Due to the space-saving design of the exhaust system 44, 41 according to the invention in the rear and lower part of the housing 29, the housing 29 below the hotplate 20 offers a sufficiently large cavity for accommodating commercially available ovens 30.
  • At least one filter preferably a fat filter 1 is arranged in the plate 10.
  • At least one, preferably a plurality of hinged flaps 2 for covering individual segments of the filter is arranged on the plate.
  • a filter can be arranged in each segment or a group of segments. According to the embodiment in FIG. 1, the plate 10 is divided into three segments in the vertical direction, with one large flap 2 below and two small flaps 2 being provided according to the segment size.
  • a blower or fan 7 is arranged, preferably a commercially available blower, which has sufficiently small dimensions to form a low lower exhaust air duct 41 and thus form a sufficiently large cavity above the exhaust air duct 41 to form an oven 30 take.
  • the embodiment shown in FIG. 1 is a partially closed circuit, a filter combination 6 being arranged on the downstream side behind the fan 7, through which a part of the exhaust air is led back up into the supply air duct 5 with the purpose of odor filtering , The rest of the exhaust air can be discharged back into the room via at least one opening, which is preferably located at the bottom and forms the lowest possible flow resistance.
  • the odor filter combination 6 Due to the odor filter combination 6, the odor-filtered portion of the air flow of the supply air duct 5 can be used to supply the supply air via at least one adjustable ventilation 3 at the front end of the hotplate.
  • the odor filter combination 6 consists of an activated carbon filter which effectively filters out undesirable odors.
  • the filter combination 6 can also consist of at least one zeolite filter with an active carbon filter attached downstream therefrom. Latest Combination ensures effective odor filtering with a long service life and an economically attractive price.
  • the zeolite filter preferably consists of a grid, preferably of metal with zeolite granules held in between.
  • the upstream attachment of the zeolite filter compared to the activated carbon filter has the advantage that the zeolite filter filters out large parts of the atmospheric humidity of the exhaust air, and an exhaust air with a lower water content is fed to the activated carbon filter, which considerably extends or improves the service life and filter properties of the activated carbon filter.
  • Zeolite filters are more expensive than activated carbon filters, but can be regenerated again, for example, by burning them out, for example in an oven, preferably in pyrolysis mode.
  • the filter combination 6 can be arranged vertically or at any angle to the vertical in the lower section of the exhaust air duct, and preferably in a substantially horizontal position.
  • a horizontal filter surface 6 can be achieved simply by placing congruent rectangular filter plates next to one another, preferably three or four filter plates of one filter type covering the area around the fan 7, as shown in the top view in FIG. 4 or the perspective view in FIG. 12. Due to a preferred embodiment of the zeolite (granulate) filter 62 and the carbon filter 61 as removable cassettes, preferably of congruent shape, these can be removed and reinserted particularly easily and can be used for cleaning or regeneration.
  • the lower section of the exhaust air duct 41 in which the fan 7 and the filter combination 6 are accommodated, can be closed, for example, by a front door or cover 8, as shown in FIGS. 1 and 5.
  • the lower section could be designed as a pull-out box.
  • the filter combination 6 can easily be reached by a user through an open door 8, which makes maintenance work, checks or changing the filter combination 6 very easy to handle.
  • a flap 9 is provided in the air circuit for pressure compensation. If it is an open system, the flap 9 can additionally serve as an outlet opening for discharging the exhaust air.
  • the odor filter combination 6 can optionally be dispensed with in an open system, so that a filter device is no longer required behind the fan 7.
  • FIG. 1 An enlarged view of the plate 10 of the suction device is shown in Figure 2.
  • Articulated folding mechanisms of the three flaps 2, which are set up essentially horizontally, which divides the filter segmentation of the grease filter 1 into three vertically arranged segments are clearly shown here.
  • FIG. 3a A device 3 for supplying air is shown in FIG. 3a in a position in which the supply air is directed upwards at an angle of approximately 30 ° with respect to the hotplate.
  • 3b shows the feed device 3 in a position in which the air is discharged essentially horizontally with respect to the hotplate.
  • a rubber lip 22 closes the inlet opening for the adjustable feed device 3.
  • the rubber lip can also be dispensed with.
  • This illustrated embodiment can be used for closed and partially closed circuit systems if the filtered exhaust air is led upward from the lower exhaust air duct 41 into the supply air duct 5.
  • an air supply device according to the invention can be implemented in a closed or partially closed circuit, for example, as in FIGS.
  • the air supply device can be achieved with independent air supply devices, such as separate fans.
  • the embodiment with one or more fans offers several advantages over the variant shown in FIGS. 3a to 3c. For example, no supply air duct 5 and a supply duct are required which, in a circulating air version, lead the filtered exhaust air upwards from the lower section 41 of the exhaust duct.
  • the design with fans as the air supply device is advantageous in that no closed or partially closed circuit is required, which is also a partial one Saving on olfactory filters results if the exhaust air is directed to the outside or to another room, for example in an open system.
  • Another advantage is the above-mentioned omission of the feed channel, which increases the cavity for receiving the oven 30. It also allows the supply air to be controlled independently of the extract air.
  • the supply air systems form flow resistances that reduce the unhindered escape of the exhaust air and thus reduce the effectiveness of the exhaust air system. According to the embodiment with a tremendous supply air system, such as, for example, with fans or fans, preferably only for the supply air, an unhindered escape of the exhaust air and thereby an effective exhaust air system can be achieved.
  • FIG. 5 shows an embodiment which is similar to FIG. 1, but with the odor filter combination 6 described above, constructed from an activated carbon filter 61 and an upstream zeolite filter 62. As shown, there is preferably a small distance between the activated carbon filter 61 and the Zeolite filter 62. Furthermore, in this illustration, the middle flap 2 of the three vertically arranged flaps is closed and advantageous for special cooking conditions. Depending on the height of the cookware, for example in the case of a flat frying pan, only the lower and / or the middle flap 2 can be opened or brought into the horizontal position. It is also possible to position the upper large flap horizontally, which means that the vapor can be extracted from a higher saucepan. As described with reference to FIG.
  • the suction height and the size of the suction opening can preferably be selected for each hob in the area of the hotplate.
  • the plate could have a total of six flaps, of which three flaps are arranged one above the other as shown in FIG. This proves useful, for example, when the pan is on the left side of the hob, which may mean that it is sufficient to open only the lowest left flap, and the tall pan on the right side, which may be sufficient only the top right flap 2 to open.
  • the active suction filter surface is thus reduced, which in turn leads to an increased suction capacity with the same performance of the fan 7.
  • the optional opening has the advantage that less or more Suction power is adjustable and the air flow can be controlled.
  • FIG. 6 shows the embodiment corresponding to FIG. 5 with the plate 10 closed, whereby the back of the plate 10 points upwards and forms a flat surface which can serve, for example, as a storage or work surface.
  • FIGS. 7 and 8 show details of the hinge or fitting which is used according to the invention for the articulated connection of the plate 10 to the housing 29, the positions shown corresponding to the positions in FIGS. 5 and 6, respectively. Further details of the hinge according to the invention can be seen in FIGS. 9c and 9d and are described further below.
  • FIGS. 7-11 and 14-15 show examples of an embodiment of the fitting according to the invention, in which a part of the fitting having a guide point is attached to a cabinet wall or a cover and the part of the fitting having a guideway is attached to the cabinet or a box is appropriate.
  • a fitting band 50 which is attached to a cover or a flap, has the guide points 114 and 214.
  • the guide plate has two guide tracks 120 and 220, which serve to guide the two guide points 114 and 214 of the fitting band 50.
  • FIGS. 9a and 9b show fitting mechanisms from the prior art, whereas FIGS. 9c to 9e each show the two “main components” of the fitting according to the invention.
  • FIGS. 9c, 9d and 9e differ in that 9c has straight guideways, whereas 9d and 9e have curved guide balls, which are particularly advantageous for smooth opening and closing of a cover.
  • the fitting shown in FIGS. 9a to 9e is preferably used, for example, to fold down doors or lids with respect to a housing by an angle of approximately 90 °.
  • the fitting has a hinge strap 50 with a first leg 51 and a second leg 52 angled to it.
  • the first leg 51 is attached to the door or lid to be moved.
  • a guide point 114 and 214 is attached in each case.
  • the angle ⁇ between the first leg 51 and the axis formed by the two guide points 114 and 214 is an acute angle ( ⁇ ⁇ 90 ° ).
  • the smooth running of the fitting is achieved, for example, by the special curved curve shape according to FIGS. 9d, 10 and 11.
  • the smooth running of the fitting is achieved by the special curved curve shape according to FIGS. 9e, 14 and 15.
  • the angle ⁇ can also be greater than 90 °.
  • the second leg 52 is preferably bent, as a result of which obstacles are avoided when opening or closing.
  • the guide points 114, 214 can be pins, for example, or pins that serve to hold ball bearings.
  • the two guide points 114 and 214 are guided along the two guide tracks 120 and 220 during a folding movement, the guide tracks 120 and 220 being attached to the housing.
  • a guideway is defined on the basis of two parallel guiding edges which are at substantially the same distance or are located.
  • the curve through the family of center points, which form the mean distance between the two filling edges, is referred to as the leading curve 121 or 221.
  • the slightly curved guide track 120 extends essentially vertically.
  • the guide track 220 has a curved track whose tangents with respect to an axis, defined by the two end points of the first guide track 121, have Winlcel ⁇ between greater than 90 ° and less than 90 °.
  • the Winlcel ⁇ of the two coulters that are formed by the guide curves 121 and 221 are correspondingly also in the angular range greater than 90 ° and less than 90 °.
  • the point at which the guide track 220 or the guide curve 221 has a wincele ⁇ of 90 ° is referred to as the minimum 91. Because of this curved guideway 220, the guide point 214 passes through the minimum 91 during opening and closing. After passing through the minimum 91, the guide point 214 moves upwards with respect to the minimum against the earth's gravitational field, thereby braking the rotary movement of the cover.
  • the guiding curve has at least one mathematically defined turning point 81.
  • FIG. 10 shows with the solid line the position of the guide points 114 and 214 in their associated guideways 120 and 220 when the cover is open
  • FIG. 11 shows the positions of the guide points in a closed cover position with the solid line
  • the two FIGS. 10 and 11 show the intermediate positions in a kind of stroboscopic halo with dashed lines.
  • the guidance of the guide points 114 and 214 along the tracks 120 and 220 becomes clear on the basis of the two stroboscope recordings. Due to the curved guideway 220, the guiding point 214 must pass through a minimum 91 both when opening and when closing the cover. Therefore, the guide point must be guided against gravity after passing through the minimum 91, as a result of which the pivoting movement of the cover is braked both when the cover is opened and when the cover is closed.
  • Figure 15 shows with the solid line the position of the guide points 114 and 214 in their associated guideways 120 and 220 with a half-open cover.
  • the guide point 214 passes through the minimum 91, after which the guide point 214 performs an upward movement and finally reaches the left end of the guide track 220 with the cover closed, as shown in FIG. Due to the curved guideway 220, the guide point 214 passes through a minimum 91 both when opening and when closing the cover. Therefore, after passing through the minimum 91, the guide point is guided against gravity, which means that both when opening the cover and when closing the cover Swinging movement of the lid is braked.
  • the guideway 220 has no mathematical turning point in addition to the minimum 91.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Baking, Grill, Roasting (AREA)
  • General Preparation And Processing Of Foods (AREA)

Abstract

L'invention concerne un dispositif d'aspiration servant à aspirer et à fournir de l'air, conçu pour un point de cuisson variable. Selon l'invention, les conditions d'écoulement au-dessus du point de cuisson peuvent être adaptées à différentes situations de cuisson, pour obtenir une action absorbante efficace. Ledit dispositif d'aspiration d'air pour point de cuisson comporte une plaque (10) pivotante pourvue d'au moins un conduit d'évacuation (4), au moins un filtre à graisses (1) qui est disposé à l'avant du/des conduit(s) d'évacuation (4), ainsi qu'une zone d'aspiration qui est située à l'avant du filtre à graisses (1). En outre, un clapet (2) actionnable est disposé à l'avant de cette zone d'aspiration. Ladite plaque pivotante (10) peut pivoter d'une position horizontale vers une position verticale.
PCT/EP2004/003817 2003-04-09 2004-04-08 Dispositif servant a aspirer et a fournir de l'air, conçu pour un point de cuisson Ceased WO2004090425A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10316204.6 2003-04-09
DE10316204 2003-04-09

Publications (2)

Publication Number Publication Date
WO2004090425A2 true WO2004090425A2 (fr) 2004-10-21
WO2004090425A3 WO2004090425A3 (fr) 2005-03-31

Family

ID=33154130

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/003817 Ceased WO2004090425A2 (fr) 2003-04-09 2004-04-08 Dispositif servant a aspirer et a fournir de l'air, conçu pour un point de cuisson

Country Status (1)

Country Link
WO (1) WO2004090425A2 (fr)

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202004005942U1 (de) * 2004-04-15 2005-08-25 Maier, Max Dunstabsaugvorrichtung für eine Speisenzubereitungseinrichtung
WO2007144910A1 (fr) * 2006-06-13 2007-12-21 Filippi S.R.L. Hotte aspirante encastrée fonctionnant à l'horizontale avec surface de cuisson coulissante avant
DE102007021317A1 (de) * 2007-05-07 2008-11-13 BSH Bosch und Siemens Hausgeräte GmbH Dunstabzugsvorrichtung
EP2072909A2 (fr) 2007-12-18 2009-06-24 Miele & Cie. KG Dispositif d'aspiration de vapeur
EP2072908A1 (fr) 2007-12-18 2009-06-24 Miele & Cie. KG Dispositif d'aspiration de vapeur
EP2072906A2 (fr) 2007-12-18 2009-06-24 Miele & Cie. KG Dispositif d'aspiration de vapeur
EP2072907A2 (fr) 2007-12-18 2009-06-24 Miele & Cie. KG Dispositif d'aspiration de vapeur
DE202008010445U1 (de) 2008-08-06 2009-12-17 Maier, Max Arbeitsfläche und damit ausgerüsteter Servierwagen
DE102009054792A1 (de) 2009-12-16 2011-06-22 BSH Bosch und Siemens Hausgeräte GmbH, 81739 Tischlüftungsvorrichtung mit Zusatzfunktion
CN102410568A (zh) * 2011-10-26 2012-04-11 宁波方太厨具有限公司 一种集成灶挡风板结构
EP2554917A1 (fr) 2011-08-04 2013-02-06 BSH Bosch und Siemens Hausgeräte GmbH Dispositif d'aspiration d'air pour un champ de cuisson
ITRN20110081A1 (it) * 2011-12-22 2013-06-23 Indesit Co Spa Apparato di cottura.
DE102012206254A1 (de) 2012-04-17 2013-10-17 BSH Bosch und Siemens Hausgeräte GmbH Abdeckeinrichtung und Tischlüftereinrichtung
CN104141973A (zh) * 2014-07-08 2014-11-12 浙江科太厨房电器有限公司 集成灶中抽油烟机与支架的连接结构
US8919850B2 (en) 2010-09-17 2014-12-30 C.R.F. Società Consortile Per Azioni Equipped living compartment for transport vehicles
DE102013018748A1 (de) * 2013-11-05 2015-05-21 Labetherm Limited Zweigniederlassung Deutschland Luftschottanlage für kippbare oder nicht kippbare Pfanne
EP3258177A1 (fr) * 2016-06-15 2017-12-20 Lg Electronics Inc. Table de cuisson
EP3553389A1 (fr) * 2018-04-12 2019-10-16 BSH Hausgeräte GmbH Agencement de cuisine et procédé de fonctionnement d'un agencement de cuisine
EP3598006A1 (fr) * 2018-07-16 2020-01-22 Miele & Cie. KG Hotte aspirante pour une plaque de cuisson intégrée dans un meuble, procédé de fonctionnement de la hotte aspirante et meuble doté d'une plaque de cuisson et d'une hotte aspirante
EP3416736B1 (fr) 2016-02-15 2021-07-07 Bruckbauer, Wilhelm Dispositif pour agencer une ou plusieurs électrodes d'un filtre à plasma dans le boîtier d'une hotte aspirante
EP3475621B1 (fr) 2016-06-22 2022-11-02 Bruckbauer, Wilhelm Dispositif pour l'évacuation de vapeurs de cuisson
CN115371105A (zh) * 2022-08-18 2022-11-22 杭州老板电器股份有限公司 一种集成灶机头及集成灶
EP3963266B1 (fr) * 2019-04-30 2024-12-18 BSH Hausgeräte GmbH Dispositif d'évacuation de vapeur, ustensile de cuisine comportant une plaque de cuisson et dispositif d'évacuation de vapeur et procédé pour faire fonctionner un dispositif d'évacuation de vapeur

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1109342B (de) * 1956-11-21 1961-06-22 Kueppersbusch Einrichtung zum Entfernen der Wrasen aus dem Bereich der Kochstellen von Kochgeraeten mit offener Herdplatte
DE4322662C2 (de) * 1993-07-07 2000-12-21 Max Homeier Dunstabzugshaubenanordnung
FR2730040A1 (fr) * 1995-01-26 1996-08-02 Bertrand Jean Yves Dispositif destine a l'aspiration des fumees de cuisson et a servir de couvercle a la table de cuisson
AU7656496A (en) * 1996-11-21 1998-06-10 Byong-Duk Kim Ventilation device with air curtain effect
JP3499820B2 (ja) * 2000-11-09 2004-02-23 孟育 李 排煙装置
DE10216012A1 (de) * 2002-04-11 2003-10-30 Max Maier Dunstabsaugvorrichtung für ein Kochfeld od. dgl. und insbesondere dafür geeigneter Fettfilter

Cited By (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202004005942U1 (de) * 2004-04-15 2005-08-25 Maier, Max Dunstabsaugvorrichtung für eine Speisenzubereitungseinrichtung
WO2005100863A1 (fr) * 2004-04-15 2005-10-27 Max Maier Dispositif d'aspiration de fumees pour systeme de preparation d'aliments
WO2007144910A1 (fr) * 2006-06-13 2007-12-21 Filippi S.R.L. Hotte aspirante encastrée fonctionnant à l'horizontale avec surface de cuisson coulissante avant
DE102007021317A1 (de) * 2007-05-07 2008-11-13 BSH Bosch und Siemens Hausgeräte GmbH Dunstabzugsvorrichtung
EP2072906A2 (fr) 2007-12-18 2009-06-24 Miele & Cie. KG Dispositif d'aspiration de vapeur
EP2072908A1 (fr) 2007-12-18 2009-06-24 Miele & Cie. KG Dispositif d'aspiration de vapeur
EP2072908B1 (fr) * 2007-12-18 2014-10-08 Miele & Cie. KG Dispositif d'aspiration de vapeur
EP2072907A2 (fr) 2007-12-18 2009-06-24 Miele & Cie. KG Dispositif d'aspiration de vapeur
DE102007061672A1 (de) 2007-12-18 2009-06-25 Miele & Cie. Kg Dunstabzugsvorrichtung
DE102007061675A1 (de) 2007-12-18 2009-06-25 Miele & Cie. Kg Dunstabzugsvorrichtung
DE102007061674A1 (de) 2007-12-18 2009-06-25 Miele & Cie. Kg Dunstabzugsvorrichtung
DE102007061673A1 (de) 2007-12-18 2009-06-25 Miele & Cie. Kg Dunstabzugsvorrichtung
EP2072909A2 (fr) 2007-12-18 2009-06-24 Miele & Cie. KG Dispositif d'aspiration de vapeur
DE202008010445U1 (de) 2008-08-06 2009-12-17 Maier, Max Arbeitsfläche und damit ausgerüsteter Servierwagen
DE102009054792A1 (de) 2009-12-16 2011-06-22 BSH Bosch und Siemens Hausgeräte GmbH, 81739 Tischlüftungsvorrichtung mit Zusatzfunktion
US8919850B2 (en) 2010-09-17 2014-12-30 C.R.F. Società Consortile Per Azioni Equipped living compartment for transport vehicles
EP2554917A1 (fr) 2011-08-04 2013-02-06 BSH Bosch und Siemens Hausgeräte GmbH Dispositif d'aspiration d'air pour un champ de cuisson
DE102011080399A1 (de) 2011-08-04 2013-02-07 BSH Bosch und Siemens Hausgeräte GmbH Vorrichtung zur Absaugung von Luft bei einem Kochfeld
CN102410568A (zh) * 2011-10-26 2012-04-11 宁波方太厨具有限公司 一种集成灶挡风板结构
ITRN20110081A1 (it) * 2011-12-22 2013-06-23 Indesit Co Spa Apparato di cottura.
EP2607795A1 (fr) * 2011-12-22 2013-06-26 Indesit Company S.p.A. Appareil de cuisson
EP2653787A2 (fr) 2012-04-17 2013-10-23 BSH Bosch und Siemens Hausgeräte GmbH Dispositif de recouvrement et dispositif de ventilateur de table
CN103375835A (zh) * 2012-04-17 2013-10-30 Bsh博世和西门子家用电器有限公司 遮盖机构和台面通风机构
DE102012206254A1 (de) 2012-04-17 2013-10-17 BSH Bosch und Siemens Hausgeräte GmbH Abdeckeinrichtung und Tischlüftereinrichtung
CN103375835B (zh) * 2012-04-17 2017-04-12 Bsh家用电器有限公司 遮盖机构和台面通风机构
DE102013018748A1 (de) * 2013-11-05 2015-05-21 Labetherm Limited Zweigniederlassung Deutschland Luftschottanlage für kippbare oder nicht kippbare Pfanne
CN104141973A (zh) * 2014-07-08 2014-11-12 浙江科太厨房电器有限公司 集成灶中抽油烟机与支架的连接结构
EP3416736B1 (fr) 2016-02-15 2021-07-07 Bruckbauer, Wilhelm Dispositif pour agencer une ou plusieurs électrodes d'un filtre à plasma dans le boîtier d'une hotte aspirante
US10072849B2 (en) 2016-06-15 2018-09-11 Lg Electronics Inc. Cooking top
EP3258177A1 (fr) * 2016-06-15 2017-12-20 Lg Electronics Inc. Table de cuisson
EP3475621B1 (fr) 2016-06-22 2022-11-02 Bruckbauer, Wilhelm Dispositif pour l'évacuation de vapeurs de cuisson
EP3553389A1 (fr) * 2018-04-12 2019-10-16 BSH Hausgeräte GmbH Agencement de cuisine et procédé de fonctionnement d'un agencement de cuisine
EP3598006A1 (fr) * 2018-07-16 2020-01-22 Miele & Cie. KG Hotte aspirante pour une plaque de cuisson intégrée dans un meuble, procédé de fonctionnement de la hotte aspirante et meuble doté d'une plaque de cuisson et d'une hotte aspirante
EP3963266B1 (fr) * 2019-04-30 2024-12-18 BSH Hausgeräte GmbH Dispositif d'évacuation de vapeur, ustensile de cuisine comportant une plaque de cuisson et dispositif d'évacuation de vapeur et procédé pour faire fonctionner un dispositif d'évacuation de vapeur
CN115371105A (zh) * 2022-08-18 2022-11-22 杭州老板电器股份有限公司 一种集成灶机头及集成灶

Also Published As

Publication number Publication date
WO2004090425A3 (fr) 2005-03-31

Similar Documents

Publication Publication Date Title
WO2004090425A2 (fr) Dispositif servant a aspirer et a fournir de l'air, conçu pour un point de cuisson
EP3869107B1 (fr) Plaque de cuisson
EP1194721B1 (fr) Dispositif d'aspiration d'air pour poste de travail
DE3918870C2 (de) Verfahren und Einrichtung zum Absaugen von Dämpfen und Dunststoffen
CH682512A5 (de) Dampfabzugeinrichtung.
EP3045824B1 (fr) Dispositif d'aspiration d'air d'une cuisiniere
EP3045822B1 (fr) Hotte aspirante
DE2206904A1 (de) Dunstabzugshaube
WO2008058761A2 (fr) Dispositif d'aspiration de fumées
DE202009019117U1 (de) Wrasenabzugsvorrichtung und eine solche umfassende Aufnahmevorrichtung für mindestens eine Speisenzubereitungseinheit
DE10216012A1 (de) Dunstabsaugvorrichtung für ein Kochfeld od. dgl. und insbesondere dafür geeigneter Fettfilter
DE202021004525U1 (de) Kondensatsammelvorrichtung für Haushaltsgeräte
EP1296096A2 (fr) Dispositif mobile d'évacuation des fumées
DE20221100U1 (de) Dunstabsaugvorrichtung für ein Kochfeld o.dgl. und insbesondere dafür geeigneter Fettfilter
EP3232127B1 (fr) Hotte aspirante comprenant une grille d'évacuation
EP2210048B1 (fr) Dispositif d'aspiration de vapeurs
DE102005030038B4 (de) Kochfeldabzugsvorrichtung
WO2005100863A1 (fr) Dispositif d'aspiration de fumees pour systeme de preparation d'aliments
EP2829808B1 (fr) Hotte aspirante
EP0322735B1 (fr) Four de boulangerie avec un dispositif d'extraction de la buée
DE20205642U1 (de) Dunstabsaugvorrichtung, insbesondere Dunstabzugshaube
DE2231845C3 (de) Dunstabzugshaube
DE4142477C2 (de) Dunstabzugsvorrichtung
EP1094278A2 (fr) Dispositif d'évacuation des fumées
DE2531862A1 (de) Umluft-dunstabzugshaube

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

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 KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL 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: A2

Designated state(s): BW GH GM KE LS MW MZ 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 IT LU 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
122 Ep: pct application non-entry in european phase