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EP2772695B1 - Hotte aspirante - Google Patents

Hotte aspirante Download PDF

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Publication number
EP2772695B1
EP2772695B1 EP14002209.6A EP14002209A EP2772695B1 EP 2772695 B1 EP2772695 B1 EP 2772695B1 EP 14002209 A EP14002209 A EP 14002209A EP 2772695 B1 EP2772695 B1 EP 2772695B1
Authority
EP
European Patent Office
Prior art keywords
hood
extractor hood
air
extractor
screen
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.)
Active
Application number
EP14002209.6A
Other languages
German (de)
English (en)
Other versions
EP2772695A3 (fr
EP2772695A2 (fr
Inventor
Thomas Degelo
Marcel Blättler
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.)
V-Zug AG
Original Assignee
V-Zug AG
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 V-Zug AG filed Critical V-Zug AG
Priority to SI201431836T priority Critical patent/SI2772695T1/sl
Priority to EP14002209.6A priority patent/EP2772695B1/fr
Publication of EP2772695A2 publication Critical patent/EP2772695A2/fr
Publication of EP2772695A3 publication Critical patent/EP2772695A3/fr
Priority to AU2015203034A priority patent/AU2015203034A1/en
Priority to CN201510359986.6A priority patent/CN105299720B/zh
Application granted granted Critical
Publication of EP2772695B1 publication Critical patent/EP2772695B1/fr
Active 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

Definitions

  • the present invention relates to an extractor hood with a grease filter, a suction system for applying negative pressure to this grease filter in order to convey gases to be cleaned, in particular air contaminated by cooking vapors, through this grease filter, and with a cover which reduces the suction effect of the suction system to gap-shaped Limited openings at the edge of the trigger.
  • Extractor hoods with edge extraction are well-known products for private kitchen facilities and are commercially available. Extractor hoods of this type are typically mounted on a wall above the hob or attached to the ceiling above the hob.
  • extractor hoods for private kitchen facilities are normally not designed to be cleaned regularly (daily), for example by hosing them down and / or by using abrasives.
  • EP 2 420 736 describes a filter unit for an extractor hood with a front panel and at least one filter element.
  • the filter unit comprises a collecting space for collecting contaminants, the collecting space being at least partially formed by a cover rail which is connected to the front panel. Further state of the art is the documents EP 2 420 738 and EP 1 624 254 refer to.
  • an extractor device with edge suction which has at least one gap-shaped intake opening for sucked air, which runs along an outer The edge of a central air-impermeable cover plate runs, a hood screen with at least one central air-permeable grease filter, which closes a vent or chimney, at least a central area of the grease filter (and the hood screen) being shielded during operation by the cover plate from a hotplate and with the slit-shaped intake opening is connected by an air duct, the inner boundary surfaces of which are air-impermeable surfaces of the hood screen and the air-impermeable cover plate, the boundary surfaces being shaped so that the boundary surfaces opposite the slot-shaped intake opening deflect an air flow entering the slot-shaped intake opening by at least 45 degrees, the deflecting parts the boundary surfaces of the air duct opposite the gap-shaped intake opening at least partially from a one that can be separated and reinserted from the rest of the hood screen and the cover plate form etched part.
  • An element has a shielding or covering effect within the meaning of the invention if it interrupts the straight movement of the cooking vapors from the place where they arise, i.e. the cooking area, to the shielded element and thus forces the sucked in air to make a detour through the gap-shaped intake opening.
  • the extractor device is preferably an extractor hood without a movable pull-out, i.e. an extractor hood in which the cover plate and the rest of the hood screen are not moved relative to one another during operation, or in which the slot-shaped intake opening is a constant distance from the grease filter.
  • the cover plate can be movably mounted on the fume hood device or can be separated and reinserted, especially in embodiments in which the insert part is partially covered by the cover plate in the operational state, and the separation or reinsertion of the Insert part is blocked by the cover plate in its closed, operational state.
  • the surfaces that limit the air gap and on which grease residues are increasingly deposited can be cleaned with the insert separately from the rest of the extractor hood.
  • the material of the insert is preferably dishwasher-safe, e.g. made of stainless steel or a resistant plastic.
  • the insert part preferably has magnetic fastening means which detachably connect the insert part to the rest of the extractor hood device.
  • the fastening means are preferably shaped in such a way that they prevent the insert part from slipping along the hood screen.
  • the insert part preferably also has positioning means which interact with positioning means on the rest of the extractor hood and define the position of the insert part when it is inserted and preferably prevent the insert part from slipping in the inserted state.
  • These positioning means can, for example, be positive and negative profiles or contour surfaces adapted to one another on the insert part and the corresponding contact surfaces of the hood screen.
  • the fastening means and the positioning means are combined in one place.
  • the insert is accessible and can be cleaned by the user simply by pulling on the magnetic attachment separated from the extractor hood.
  • the insert part preferably also has one or more handles.
  • insert parts can also be used instead of one insert part.
  • the insert parts are preferably identical in construction and interchangeable with one another.
  • a longer section of the intake opening, for example an all-round intake gap of an extractor hood suspended above the hob, can thus have two or more identical insert parts.
  • the insert part or the insert parts and the grease filter or the grease filters of the extractor device are preferably designed as separate components of the extractor device.
  • the grease filter and the insert part form a single component, so that the insert part forms a preferably air-impermeable extension of the grease filter and is separated with it from the rest of the extractor device for cleaning.
  • the insert Due to its function, the insert is arranged at the entrance of the air duct to the central grease filter. It can therefore also have grease traps, for example in the form of grids made of expanded metal, which extend into the air duct or are arranged transversely to the air duct.
  • the extractor hood device is particularly preferably an extractor hood with a peripheral suction device and is designed in such a way that it is attached above the hotplate in the operating state.
  • the cover plate is preferably connected to the rest of the extractor device by means of hinges and becomes the Cleaning of the insert parts folded down by the user.
  • the device according to the invention can, however, also be used on other types of extractor devices, for example on table hoods or downdraft hoods.
  • the cover plate can also consist of several parts.
  • the extractor device also has, in a known manner, a fan in the exhaust duct or chimney for generating a negative pressure. It can also have additional filters mounted in the exhaust duct, especially in recirculation mode.
  • FIG. 1A A schematic perspective full view of a known extractor hood 10 is shown in FIG Figures 1A and 1B shown.
  • the hood consists of an exhaust duct or chimney part 11 and a lower hood screen 12 which is firmly connected to the exhaust duct 11 and to which a hinged cover plate 13 is attached. It shows FIG. 1A the extractor hood when closed and FIG. 1B the extractor hood when it is open.
  • An extractor hood of this type is installed over a cooking range, for example, and can typically be configured in an extraction mode or in a recirculation mode. In recirculation mode, the sucked in air is conveyed back into the room through an opening 111 with an additional odor-absorbing filter in the chimney 11.
  • the hood shade 12 has an outer frame 120 which protrudes on one side (in the example shown, the underside) over the central inner surface and thus forms a circumferential edge on this side.
  • the cover plate 13 serves as an air-impermeable baffle, so that in the closed state ( FIG. 1A ) the air is only sucked in through the circumferential gap 121 between the outer edge of the cover plate 13 and the circumferential edge of the frame 120 of the hood shade 12.
  • the cover plate 13 can, for example, made of glass, plastic or Made of metal.
  • the cover plate 13 also has inwardly directed spacers 131. The dimensions of the spacers 131 define the height of the air channel between the intake gap 121 and the centrally arranged intake opening in the chimney 11.
  • the air channel is essentially delimited by the inner underside of the hood shade 12 and the inner surface of the cover plate 13, which is oriented upward when closed.
  • the air duct enables air which is sucked in through the intake gap 121 to flow to the center of the hood screen 12 and can be sucked through the grease filter 123 into the chimney 11.
  • the outer surface of the cover plate 13 is directly exposed to the vapors from the hob and shields the central area of the extractor hood with the grease filter 123 from these vapors.
  • the cover plate 13 is used as in FIG. 1B shown folded down. In this state, both the lamps 122 and the central grease filter 123 are accessible. If the grease filter 123 needs cleaning, it can be used as in FIG. 1B indicated, can be removed with the cover plate 13 of the extractor hood 10 open and cleaned in this separate state, for example in a dishwasher.
  • FIG. 1A and 1B Elements or modes of operation of an extractor hood shown and described above are known.
  • an example according to the invention is based on the in FIG. 1A and 1B illustrated extractor hood 10, elements that are common to the examples or that correspond in their function with the same reference numerals as FIG. 1A and 1B Marked are.
  • the extractor hood 10 shown also has a chimney 11, a fixed hood shade 12 and a hinged cover plate 13.
  • the grease filter 123 consists of 3 parts, each Part of the hood screen 12 can be detached for cleaning.
  • the extractor hood 10 shown also has three lamps 122 in the hood shade 12.
  • hood screen 12 On the inner surface of the hood screen 12, five identical insert parts 124 are attached. These are attached to the surface or surfaces of the hood screen 12 between the grease filter 123 and the inner edge of the surrounding frame 120.
  • insert parts 124 in one corner of the hood screen 12 are in the enlarged section of FIG FIG. 2 B shown.
  • the insert parts 124 are arranged such that when the extractor hood 10 is ready for operation, ie when the cover hood 13 is closed, they at least largely form the inner surface (s) opposite the air gap 121 at the beginning of the air duct 125.
  • FIG. 2C shows a vertical section through the center of the extractor hood 10.
  • the extractor hood 10 is designed for wall mounting in this example.
  • the hood screen 12 forms an essentially U-shaped screen around the central chimney 11, which is mounted directly on the wall.
  • the fan 112 is shown in the chimney 11, with which the kitchen vapors or vapors are sucked through the intake gap 121 into the extractor hood.
  • the intake to the chimney 11 is covered by the grease filter 123.
  • the grease filter 123 is designed in such a way that it extends over part of the circumferential intake gap 121. In the case of a typical wall mounting of the extractor hood 10, this part of the circumferential intake gap 121 is that part which runs along the wall.
  • the remaining sections or parts of the circumferential intake gap 121 are, however, as shown, delimited by the insert parts 124, which are the side surfaces or boundary surfaces of the Form hood umbrella 12 in the immediate vicinity of these sections of the intake gap 121.
  • FIG. 2C The air flows when the fan 112 is on are shown in FIG. 2C marked by arrows. As shown, the air in the area of the intake gap 121 close to the wall passes directly through the grease filter 123 into the chimney space without being deflected.
  • the air drawn in is initially conveyed in the air duct 125 between the inner surface of the hood screen 12 and the cover plate 13 in the direction of the chimney 11 and passes through the grease filter 123 there. It can be observed that the air which passes through the remaining sections of the intake gap 121 is deflected immediately after the intake gap.
  • FIG. 3A-3C shows the consequences of the deflection of the air in this area and what constitutes the advantages of the present invention.
  • the flow of the sucked in air runs as shown by the arrows.
  • the air flow is sucked through the intake gap 121 between the hood edge 120 and the cover plate 13 into the air duct 125, which runs between the underside of the hood screen 12 and the top of the cover plate 13.
  • the sucked in air passes the central grease filter 123 and rises up in the chimney 11.
  • FIG. 3A shows the basic elements of a well-known extractor hood, such as those in FIG. 1 is shown, ie without insert parts according to the present invention.
  • the deflection of the sucked in air leads to increased deposits of residues 30 precisely on the wall parts which are opposite the intake gap 121.
  • the exposed areas on which such deposition 30 takes place are parts of the Insert parts 124 and can be separated, cleaned and reinserted in a simple manner and without tools by the user from the rest of the extractor hood.
  • the insert 124 of FIG. 3B essentially forms a surface resting on the underside of the hood screen 10 in the entrance area of the air duct 125, in that the sucked-in air is deflected.
  • the insert 124 of FIG. 3C additionally has a grid-shaped expanded metal stretched transversely to the air duct 125, on which residues 30 can also be deposited. It should be noted, however, that such an additional fat separator arranged transversely to the air duct 125 can on the one hand increase the efficiency of the fat separation, but on the other hand reduce the suction power of the extractor hood 10 for a given engine output. It can therefore be more advantageous to design the insert 124 in such a way that the air duct 125 remains as free of flow obstacles as possible and (as in the example of FIG. 3B shown) to dispense with additional grease traps at this point.
  • An insert part 124 consists essentially of two side plates 124-3, which are connected at their respective opposite edges by a first transverse plate 124-1 and a second transverse plate 124-2.
  • the first transverse plate 124-1 forms the wall surface of the hood screen 12 opposite the draw-in gap 121.
  • the second transverse plate 124-2 forms a surface which follows the contour of the cover plate 13 in the closed state or touches it so that in In the operational state, the sucked in air essentially flows through the opening between the two transverse plates 124-1, 124-2 and the two side plates 124-3 and then enters the air duct 125.
  • the separation of grease residues from the air happens primarily on the first transverse plate 124-1.
  • Parts of a magnetic holder 124-4 in the form of a positively shaped profile are also mounted on the first transverse plate 124-1, which in the inserted state of the insert part rests at least partially on the hood screen 12, with which the insert part 124 on the hood screen 12 (in a correspondingly shaped negative profile) is anchored.
  • FIG. 5A shows the insert 124 in the inserted and operational state and the cover plate 13 also in the closed and operational state.
  • the magnet holder 124-4 is anchored in the hood shield 12 within a recess 126 which is adapted to the positive profile 124-4.
  • the insert 124 cannot slip in the lateral direction, ie along the hood screen 12.
  • FIG. 5B shows the insert 124 in a state detached from the hood screen 12, the cover plate 13 for removing the insert 124 being already in the open state, ie folded down in the present example.
  • the insert 124 can be released from its permanent magnetic anchorage 126, 124-4 by a simple pull in the direction perpendicular to the main plane of the hood screen 12.
  • FIG. 5C are those in the cross-sectional view of FIG. 5B shown elements are shown again in a perspective view.
  • An insert 124 is in shown in a separate state, while further insert parts 124 are shown still anchored in the hood shield 12.
  • FIG. 6th an example of a variant of the present invention is shown.
  • the same elements or elements with a similar mode of operation are again marked with the same reference symbols as in the preceding examples.
  • the example shows an extractor hood 10 with a chimney 11 and a fixed hood screen 12.
  • the central inner area of the hood screen 12 with the chimney 11 is shielded from the hob by a cover plate 13 so that the cooking vapors or fumes can only be sucked into the extractor hood 10 through a circumferential gap 121.
  • the example demonstrates FIG. 6th however, there is no insert part 124 separate from the central grease filter or from the central grease filters 123 in the region of the hood, which lies opposite the intake gap 121.
  • the central grease filter 123 is lengthened so far that its edge regions extend as far as the parts of the hood screen 12 which are opposite the intake gap 121. In this arrangement, the air flow sucked in during operation can be cleaned by the grease filter 123 before it is deflected in the direction of the central chimney 11.
  • the central fat filter 123 remains restricted to an inner area which is essentially determined by the circumference of the chimney 11.
  • the central grease filter 123 after Figure 6B however, has air-impermeable edge regions 123 - 1 which extend as far as the parts of the hood screen 12 which lie opposite the intake gap 121. That is, the deflection of the air sucked in during operation from the air gap 120 into the air duct 125 takes place before the air flows through the grease filter 123. Deposits, which at deflecting the air flow occur, are preferably deposited on the air-impermeable edge regions 123-1 of the grease filter 123.
  • FIG. 7th it is shown that the present invention can also be applied to other extractor devices with a gap-shaped intake opening and subsequent deflection of the sucked in air, which are not ceiling or wall-mounted.
  • the example of FIG. 7th represents a table extractor hood or downdraft hood 10 (which can be retracted in the vicinity of the hob), which are known as such. Identical elements or elements with a similar mode of operation are marked with the same reference symbols as in the preceding examples.
  • the example shows a table extractor hood 10 with a chimney 11, a fan 112 and a hood screen 12.
  • the inner area of the hood screen 12 with the grease filter 123 is shielded from the hob by a cover plate 13 so that the cooking vapors or Vapors can only be sucked into the hood 10 through a horizontal gap 121 running on the upper edge of the table hood. From there, the sucked-in air is deflected in the air duct 125, which in this example runs vertically, between the cover plate 13 and the hood shade 12. As indicated by the arrows, the air that is drawn in then passes through the grease filter 123.
  • the wall area of the hood screen 12, which is opposite the intake gap 121, has an insert part 124 in which the grease residues of the sucked in air can be deposited.
  • the insert 124 is connected to the remainder of the hood screen 12 by means of a magnetic anchorage 126 and can easily be separated from the hood screen by pulling.

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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)
  • Separating Particles In Gases By Inertia (AREA)

Claims (11)

  1. Dispositif d'extraction de vapeurs (10) avec aspiration par les bords, présentant au moins une ouverture d'entrée en forme de fente (121) pour de l'air aspiré, laquelle s'étend le long d'un bord d'une plaque de recouvrement (13) centrale imperméable à l'air, un bandeau de hotte (12) avec au moins un filtre à graisse (123) central perméable à l'air, lequel termine un conduit d'évacuation ou une cheminée (11), dans lequel au moins une zone centrale du filtre à graisse (123) et du bandeau de hotte (12), pendant le fonctionnement, est protégée d'un poste de cuisson par la plaque de recouvrement (13), et est reliée à l'ouverture d'entrée en forme de fente (121) par un canal d'air (125), dont les surfaces de délimitation intérieures sont des surfaces imperméables à l'air du bandeau de hotte (12) et de la plaque de recouvrement (13), et dans lequel les surfaces de délimitation intérieures sont formées de sorte que les surfaces de délimitation opposées à l'ouverture d'alimentation en forme de fente (121) dévient un flux d'air entrant par l'ouverture d'entrée en forme de fente (121) d'au moins 45 degrés, dans lequel des parties de déviation des surfaces de délimitation du canal d'air (125) opposées à l'ouverture d'entrée en forme de fente (121) forment au moins en partie,
    caractérisé en ce que le dispositif d'extraction de vapeurs (10) comprend au moins un insert (124), lequel forme les parties de déviation et peut être séparé du reste du bandeau de hotte (12) et de la plaque de recouvrement (13) et réinséré.
  2. Dispositif d'extraction de vapeurs (10) selon la revendication 1, dans lequel le bord de la plaque de recouvrement (13) centrale imperméable à l'air forme également un bord de l'ouverture d'entrée en forme de fente (121) .
  3. Dispositif d'extraction de vapeurs (10) selon la revendication 1 ou 2, dans lequel l'insert (124) est retenu dans la zone du canal d'air (125) exempte d'éléments filtres ou de grilles, lesquels sont orientés transversalement par rapport au canal d'air (125).
  4. Dispositif d'extraction de vapeurs (10) selon la revendication 1 ou 2, dans lequel l'insert (124) présente encore un séparateur de graisse (124-5) orienté transversalement par rapport au canal d'air (125).
  5. Dispositif d'extraction de vapeurs (10) selon l'une quelconque des revendications précédentes, dans lequel l'insert (124) et le bandeau de hotte (12) présentent une fixation (124-4, 126) réciproque, laquelle peut être détachée par traction et peut être bloquée par pression.
  6. Dispositif d'extraction de vapeurs (10) selon la revendication 5, dans lequel la fixation présente un profil négatif (126) dans une paroi du bandeau de hotte (12), lequel est adapté à un profil positif (124-4) de l'insert (124) .
  7. Dispositif d'extraction de vapeurs (10) selon la revendication 5 ou 6, dans lequel la fixation (124-4, 126) présente au moins un élément magnétique (permanent).
  8. Dispositif d'extraction de vapeurs (10) selon l'une quelconque des revendications précédentes, dans lequel la plaque de recouvrement (13) recouvre une partie de l'insert (124) pendant le fonctionnement et est fixée au bandeau de hotte (12) de manière mobile ou séparable sans aide.
  9. Dispositif d'extraction de vapeurs (10) selon l'une quelconque des revendications précédentes, dans lequel le dispositif d'extraction de vapeurs (10) est une hotte d'extraction de vapeurs configurée pour le montage mural ou pour un montage au plafond avec une cheminée centrale (11), laquelle est entourée sur au moins trois côtés par le bandeau de hotte (12).
  10. Dispositif d'extraction de vapeurs (10) selon l'une quelconque des revendications précédentes, dans lequel l'insert (124) pouvant être séparé pour le nettoyage du dispositif d'extraction de vapeurs (10) et réinséré est constitué d'un matériau résistant au lave-vaisselle.
  11. Dispositif d'extraction de vapeurs (10) selon l'une quelconque des revendications précédentes, présentant plusieurs inserts (124) de structure identique, lesquels sont montés de manière répartie le long de l'ouverture d'entrée en forme de fente (121) dans l'état inséré prêt à fonctionner.
EP14002209.6A 2014-06-27 2014-06-27 Hotte aspirante Active EP2772695B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SI201431836T SI2772695T1 (sl) 2014-06-27 2014-06-27 Napa za odsesavanje pare
EP14002209.6A EP2772695B1 (fr) 2014-06-27 2014-06-27 Hotte aspirante
AU2015203034A AU2015203034A1 (en) 2014-06-27 2015-06-09 Extractor hood
CN201510359986.6A CN105299720B (zh) 2014-06-27 2015-06-26 抽取器罩

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14002209.6A EP2772695B1 (fr) 2014-06-27 2014-06-27 Hotte aspirante

Publications (3)

Publication Number Publication Date
EP2772695A2 EP2772695A2 (fr) 2014-09-03
EP2772695A3 EP2772695A3 (fr) 2015-03-18
EP2772695B1 true EP2772695B1 (fr) 2021-04-21

Family

ID=51032890

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14002209.6A Active EP2772695B1 (fr) 2014-06-27 2014-06-27 Hotte aspirante

Country Status (4)

Country Link
EP (1) EP2772695B1 (fr)
CN (1) CN105299720B (fr)
AU (1) AU2015203034A1 (fr)
SI (1) SI2772695T1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015100207B4 (de) * 2015-01-09 2021-09-30 Miele & Cie. Kg Dunstabzugshaube
DE102015100557A1 (de) * 2015-01-15 2016-07-21 Miele & Cie. Kg Dunstabzugshaube
DE102015200642A1 (de) * 2015-01-16 2016-07-21 Berbel Ablufttechnik Gmbh Vorrichtung zum Abziehen von Abluft über einem Kochfeld
DE102017201256A1 (de) 2017-01-26 2018-07-26 BSH Hausgeräte GmbH Dunstabzugshaube
CN108870482A (zh) * 2017-05-15 2018-11-23 浙江睿尚电器股份有限公司 吸油烟机及其立体进风系统

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1624254A1 (fr) * 2004-08-04 2006-02-08 V-Zug AG Hotte d'aspiration à placer au-dessus d'un plan de cuisson

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ331503A (en) * 1997-08-25 1999-02-25 North Star Technologies Ltd Air extraction hood having a passageway curved over a major portion thereof between the air inlet and mounted treatment means
CN100516665C (zh) * 2006-08-18 2009-07-22 富士工业株式会社 抽油烟机
DE102008020149A1 (de) * 2008-04-22 2009-10-29 BSH Bosch und Siemens Hausgeräte GmbH Filtereinheit für eine Dunstabzugsvorrichtung und Dunstabzugsvorrichtung
DE102010039408A1 (de) * 2010-08-17 2012-02-23 BSH Bosch und Siemens Hausgeräte GmbH Luftleiteinheit für Ansaugöffnung einer Dunstabzugshaube
DE102010039411A1 (de) * 2010-08-17 2012-02-23 BSH Bosch und Siemens Hausgeräte GmbH Filtereinheit für eine Dunstabzugshaube sowie Dunstabzugshaube
DE102012222415A1 (de) * 2012-12-06 2014-06-12 BSH Bosch und Siemens Hausgeräte GmbH Dunstabzugshaube

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1624254A1 (fr) * 2004-08-04 2006-02-08 V-Zug AG Hotte d'aspiration à placer au-dessus d'un plan de cuisson

Also Published As

Publication number Publication date
SI2772695T1 (sl) 2021-07-30
AU2015203034A1 (en) 2016-01-21
EP2772695A3 (fr) 2015-03-18
CN105299720A (zh) 2016-02-03
EP2772695A2 (fr) 2014-09-03
CN105299720B (zh) 2019-10-11

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