WO2009121712A2 - Dispositif d'aspiration de vapeurs - Google Patents

Dispositif d'aspiration de vapeurs Download PDF

Info

Publication number
WO2009121712A2
WO2009121712A2 PCT/EP2009/053078 EP2009053078W WO2009121712A2 WO 2009121712 A2 WO2009121712 A2 WO 2009121712A2 EP 2009053078 W EP2009053078 W EP 2009053078W WO 2009121712 A2 WO2009121712 A2 WO 2009121712A2
Authority
WO
WIPO (PCT)
Prior art keywords
wrasenschirmplatte
extraction device
bolt
vapor extraction
fastening element
Prior art date
Application number
PCT/EP2009/053078
Other languages
German (de)
English (en)
Other versions
WO2009121712A3 (fr
Inventor
Ralf Bradatsch
Jochen Klemm
Original Assignee
BSH Bosch und Siemens Hausgeräte 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 Hausgeräte GmbH filed Critical BSH Bosch und Siemens Hausgeräte GmbH
Priority to EP09726762.9A priority Critical patent/EP2276977B1/fr
Publication of WO2009121712A2 publication Critical patent/WO2009121712A2/fr
Publication of WO2009121712A3 publication Critical patent/WO2009121712A3/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • F24C15/2071—Removing cooking fumes mounting of cooking hood

Definitions

  • the invention relates to a fume extractor according to the preamble of claim 1.
  • Extractor hoods or food can have a one- or multi-part vapor shield made of glass material or the like, which is supported by a chimney of the extractor device.
  • the vapor shield is supported on a chimney-side support plate and fastened or glued thereto by means of tool-bound fastening elements.
  • the vapor canopy or hard to reach underlying surfaces can therefore only be cleaned when mounted Wrasent.
  • the object of the invention is to provide a fume extraction device in which the vapor shield and underlying surfaces can be cleaned in a simple manner.
  • the fastener for a simple assembly / disassembly of the Wrasenles or Wrasentubplatte tool-free solvable or tensioned can thus be removed in a few simple steps from the support member to clean the support member and / or the Wrasenprocess.
  • the used Wrasenwall or Wrasentubplatte is geometrically not limited to a ebne plate. Rather, all common Wrasenwall- designs should be included.
  • the fastener may, in one embodiment, comprise a bolt with a bolt head that urges the vapor shield plate against the support member.
  • the bolt may additionally be associated with a clamping part, with which the bolt head can be clamped with interposed Wrasentrip against the support member.
  • the support member may usually be a sheet metal part, which is mounted on the suction side of the chimney of the extractor device and on which the Wrasentubplatte is supported.
  • the clamping part can be a tool-free operable clamping nut, in particular a knurled nut, which is in screw connection with a threaded portion of the bolt.
  • a tool-free operable clamping nut in particular a knurled nut, which is in screw connection with a threaded portion of the bolt.
  • all other quick release solutions are used in which the clamping part is associated with the fastener in the manner of a quick release.
  • the fastening element may protrude through a mounting opening of the vapor shield and the carrier part and be clamped on the side facing away from the vapor shield on the carrier part.
  • the bolt head can overlap an upper-side opening edge of the vapor shield mounting opening.
  • the mounting opening of the Wrasentubplatte upper side have a countersink, in which the bolt head is arranged.
  • the bolt head is rotationally fixed to the Wrasentubplatte during the assembly process.
  • a simple non-rotatable mounting can be achieved if the bolt head is not rotationally symmetrical with respect to a bolt longitudinal axis, but has a non-circular contour with which it can be positively inserted in a contour-matched vapor shield mounting opening.
  • the mounting opening may have a slot shape, is used in the contour-matched the bolt head.
  • the bolt is integrated as a separate component in the bolt head.
  • the bolt head may preferably be a plastic injection molded part molded around an end of the bolt head. In this way, depending on the requirements, the contour of the bolt head can be easily adjusted.
  • a mounting hole completely enclosed by the glass material and, on the other hand, a recess or recess is to be understood, which is provided at the edge open on the outer edge of the vapor shield plate.
  • the mounting hole may be formed as a blind hole on the underside of the Wrasentubplatte.
  • the fastening element such as the bolt
  • the fastening element can be embedded releasably or non-detachably.
  • the mounting opening of the vapor shield can be radially expanded on its upper side to form a countersink.
  • laterally flared flanks of the bolt head can rest and press when tightening the Wrasentubplatte against the support member.
  • the bolt In the tightened state, the bolt extends through the Wrasenle-mounting opening and an aligned mounting hole in the support member.
  • the attachment hole is preferably formed in a recess of the support part. This results between the Wrasencutplatte and the support part a free space into which the bolt head can protrude without coming into contact with the support member.
  • the bolt head may preferably extend completely through the mounting opening of the Wrasentubplatte. As a result, on the one hand, a tight fit of the bolt in the assembly opening is ensured. In the event that the bolt head is designed as a plastic part, on the other hand, this can also prevent direct contact of the metal bolt on the glass material of Wrasentubplatte.
  • the carrier part can be made in two parts from a support plate part and a mounting plate part.
  • the Wrasentubplatte can be supported on the support plate part.
  • the mounting plate may be connected on the side remote from the Wrasentubplatte side with the support plate part and provide the above-mentioned recess into which the bolt head can protrude.
  • the vapor shield plate can have a recess into which a chimney of the extractor device is inserted.
  • the fastening element and / or the vapor shield can have an inclined centering surface.
  • both the fastening element and the vapor shield each have cooperating centering surfaces.
  • the cooperating centering slide on each other.
  • the Wrasent therefore shifts to a Zentrierweg. In this way, for example, a uniform gap between the fireplace and the, surrounding the chimney hood be set.
  • a fastening element with the associated centering surfaces can be provided in a device side direction on both sides of the chimney.
  • the vapor shield can be centered in the device side direction with respect to the chimney.
  • the assembly opening provided in the vapor shield must be correspondingly geometrically adapted. It is particularly preferred if the mounting opening is a recess on an edge of the vapor shield which adjoins the chimney.
  • the recess may be elongated in the direction of Zentrierweges or alternatively be open to the fireplace.
  • Figure 1 is a perspective view of an extractor hood according to the first embodiment.
  • Fig. 2 is an enlarged side sectional view according to the first embodiment
  • FIG. 3 shows a perspective view of an extractor hood according to the second embodiment
  • Fig. 4 is a view corresponding to FIG. 2 according to the second embodiment.
  • a fume extractor example mounted on a wall 2 hood with a chimney 1 is shown. Its walls made of stainless steel plate limit an exhaust duct. At one, a cooktop, not shown, facing bottom suction 3 a Wrasenconnect 5 is provided for catching vapor or cooking vapor.
  • the vapor shield 5 is here a one-piece plate-shaped glass element which surrounds the chimney 1 at its rear side in the depth direction y with a central rectangular recess 7.
  • the Wrasentubplatte 5 is shown in FIG. 1 on a dashed line indicated support plate 9 made of sheet metal, which in turn is attached to the suction side 3 of the chimney 1.
  • the support plate 9 projects over both sides of the chimney 1 in the lateral direction x and extends with two side bars 11 to the mounting wall 2.
  • a control bar 13 is mounted in a known manner at the front and behind a filter element 15 is supported.
  • the Wrasentubplatte 5 can be solved without tools from the support plate 9 to clean the surfaces below the Wrasentubplatte 5 and the Wrasentubplatte 5 itself.
  • the Wrasentubplatte 5 is attached via a manually operable fastener 17 to the support plate 9, as shown in the first embodiment of FIG. 2.
  • the fastening element 17 is arranged in front of the chimney 1 in the depth direction y.
  • FIG. 2 an assembly state is shown along the sectional plane II of FIG. 1, in which the Wrasentubplatte 5 by means of the fastener 17 on the sheet metal Support plate 9 is screwed tight.
  • the fastener 17 is made in two parts with a bolt 19 and a knurled nut 21, which tightens the bolt 19.
  • the bolt 19 protrudes through a mounting opening 27 of the vapor shield plate 5 and engages over the top side with its bolt head 23 the opening edge of the mounting hole 27.
  • the bolt head 23 is formed with a circumferential flank 25 which is radially enlarged relative to the bolt axis 24.
  • the bolt head 23 is molded in the plastic injection molding process as a plastic part to the upper end of the bolt.
  • the bolt head 23 is supported via its lateral flanks 25 in a correspondingly contour-adapted depression 26 introduced on the upper side into the mounting opening 27.
  • the bolt head 23 is thus aligned cleaning surface approximately flush with the top of Wrasentubplatte 5.
  • the lateral flanks 25 of the bolt head 23 and the countersink 26 are in abutment with one another via their inclined centering surfaces 22, which extend vertically upwards.
  • the abutting centering 22 of the mounting hole 27 and the bolt head 23 move until the bolt head 23 is centered in the mounting hole 27 of the Wrasentubplatte 5.
  • the bolt head 23 has a shank 29 which surrounds the metal bolt 19 and protrudes completely through the assembly opening 27 into a cup-shaped depression 35 of the support plate 9.
  • the bolt 19 extends further through a bottom-side lead-through opening 38 of the recess 35 and is braced on the side remote from the Wrasentranplatte 5 side with the knurled nut 21.
  • the bottom of the recess 35 is spaced from the end face 33 of the bolt head 23 by a free space a.
  • the bolt 19 can therefore be tightened by means of the knurled nut 21, without the bolt head 23 abuts the bottom of the recess 35.
  • the depression 35 is not formed directly in the support plate 9, but in an additional mounting plate part 37, which is connected to the underside of the support plate 9 connected is.
  • a passage opening 39 is provided in the support plate 9, through which the bolt head 23 protrudes.
  • the additional mounting plate part 37 can advantageously be subsequently connected to the support plate 9, without major structural changes to the support plate 9 being required.
  • the contour of the bolt head 23 with respect to the bolt longitudinal axis 24 is not round, preferably in a slot shape. Accordingly, the mounting hole 27 is contoured executed in elongated form, is received in the rotationally fixed the bolt head 23.
  • the filter element 15 is first to be removed from the suction side 3.
  • the filter element 15 is mounted in a conventional manner only below the Wrasentubplatte 5.
  • the knurled nut 21 is exposed.
  • the knurled nut 21 can be unscrewed manually from the bolt 19, whereby the Wrasentubplatte 5 can be solved together with the fastener 17 of the support plate 9.
  • FIGS. 3 and 4 corresponds in its construction and its operation to the first embodiment shown in FIGS. 1 and 2, so that the same reference numerals are used for functionally identical components and reference is made to the above description.
  • the fastening element 17 is not arranged in the depth direction y in front of the chimney 1, but in the device side direction x on one or both sides next to the chimney 1.
  • the sectional view of FIG. 4 shows the mounting position of the fastener 17 along the in of Fig. 3 indicated cutting plane M-II.
  • the mounting opening 27 is not a hole completely enclosed by the glass material but a recess which is incorporated in the edge of the recess 7 and is open towards the chimney 1.
  • the recess 27 is formed analogously to the first embodiment as an elongated in the device side direction x slot.
  • the guided through the recess 27 bolt 19 is bolted to the up to the mounting wall 2 extending side web 1 1 of the support plate 9.
  • the side web 1 1 shown in the profile in Fig. 1 1 of the support plate 9 is angled at its laterally outer end 39 at right angles down.
  • the angled end 39 of the side web 1 1 is located within a raised side wall 41 of the filter element 15 indicated by a dashed line.
  • a centering of the Wrasentubplatte 5 is simplified with respect to the chimney 1 in the device side direction x.
  • the Wrasentubplatte 5 are moved over oppositely directed centering z in the lateral direction x. In this way, a uniform gap between the chimney 1 and the edge sides of the recess 7 of the Wrasentubplatte 5 is adjustable.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Ventilation (AREA)

Abstract

L'invention concerne un dispositif d'aspiration de vapeurs, notamment une hotte aspirante, comportant au moins un panneau pare-vapeurs (5) de préférence réalisé en matériau transparent, et un élément support (9) sur lequel le panneau pare-vapeurs (5) est fixé au moyen d'au moins un élément de fixation (17). Selon l'invention, l'élément de fixation (17) peut être détaché ou fixé sans outils pour le montage/démontage du panneau pare-vapeurs (5).
PCT/EP2009/053078 2008-04-04 2009-03-16 Dispositif d'aspiration de vapeurs WO2009121712A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP09726762.9A EP2276977B1 (fr) 2008-04-04 2009-03-16 Dispositif d'aspiration de vapeurs

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008017286.3 2008-04-04
DE102008017286A DE102008017286A1 (de) 2008-04-04 2008-04-04 Dunstabzugsvorrichtung

Publications (2)

Publication Number Publication Date
WO2009121712A2 true WO2009121712A2 (fr) 2009-10-08
WO2009121712A3 WO2009121712A3 (fr) 2010-03-04

Family

ID=41051447

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/053078 WO2009121712A2 (fr) 2008-04-04 2009-03-16 Dispositif d'aspiration de vapeurs

Country Status (3)

Country Link
EP (1) EP2276977B1 (fr)
DE (1) DE102008017286A1 (fr)
WO (1) WO2009121712A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010003901A1 (de) 2010-04-13 2011-10-13 BSH Bosch und Siemens Hausgeräte GmbH Aufhängsicherung für Essen und Hauben

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0722070A2 (fr) 1995-01-12 1996-07-17 TURBOAIR S.p.A. Hotte de cuisine munie d'un dispositif d'aspiration et de filtration
CN2422563Y (zh) 2000-04-10 2001-03-07 江苏光芒厨卫有限公司 快速拆装式吸油烟机网罩
EP1239226A2 (fr) 2001-03-05 2002-09-11 Imperial-Werke oHG Hotte aspirante
GB2403531A (en) 2003-07-03 2005-01-05 Grant Million Invest Ltd A dual motor kitchen range hood with peripheral air inlets in a drainage tray side wall
DE10349675A1 (de) 2003-10-24 2005-05-25 BSH Bosch und Siemens Hausgeräte GmbH Dunstabzugsvorrichtung mit einem Schirm aus transparentem Material

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29809745U1 (de) * 1998-05-29 1999-09-30 Bsh Bosch Siemens Hausgeraete Verriegelungselement
DE29903104U1 (de) * 1999-02-20 1999-05-12 Atag Kitchen Group Bv Modulare Dunstabzughaube
US6216686B1 (en) * 2000-06-23 2001-04-17 Robert Chiu Slanted motor housing for range hood
DE10106306C1 (de) * 2001-02-12 2002-07-25 Bsh Bosch Siemens Hausgeraete Haushaltsgerät
DE10143811A1 (de) * 2001-09-06 2003-04-30 Bsh Bosch Siemens Hausgeraete Sicherungsvorrichtung für ein Filterelement
DE202005018079U1 (de) * 2005-11-18 2006-02-09 BSH Bosch und Siemens Hausgeräte GmbH Bedienvorrichtung, insbesondere für Dunstabzugshaube und Dunstabzugshaube

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0722070A2 (fr) 1995-01-12 1996-07-17 TURBOAIR S.p.A. Hotte de cuisine munie d'un dispositif d'aspiration et de filtration
CN2422563Y (zh) 2000-04-10 2001-03-07 江苏光芒厨卫有限公司 快速拆装式吸油烟机网罩
EP1239226A2 (fr) 2001-03-05 2002-09-11 Imperial-Werke oHG Hotte aspirante
GB2403531A (en) 2003-07-03 2005-01-05 Grant Million Invest Ltd A dual motor kitchen range hood with peripheral air inlets in a drainage tray side wall
DE10349675A1 (de) 2003-10-24 2005-05-25 BSH Bosch und Siemens Hausgeräte GmbH Dunstabzugsvorrichtung mit einem Schirm aus transparentem Material

Also Published As

Publication number Publication date
DE102008017286A1 (de) 2009-10-08
WO2009121712A3 (fr) 2010-03-04
EP2276977B1 (fr) 2015-05-13
EP2276977A2 (fr) 2011-01-26

Similar Documents

Publication Publication Date Title
EP0755640B1 (fr) Ferrure pour meubles
EP1777777A1 (fr) Procédé de montage et demontage d'une antenne de toit sur le toit d'un véhicule
DE102017108320B4 (de) Flachteilhalter für die Befestigung eines Flachteils an einem Rahmengestell eines Schaltschranks und ein entsprechender Schaltschrank
DE4228076C1 (en) Connecting element for two adjacent,large kitchen units etc. - is adjustable in unit butt joint and has rear hook and front screw coupling
DE102016124078B3 (de) Verbindungsanordnung für die Verbindung von zwei Schaltschrankrahmengestellen
DE102005029842A1 (de) Kraftstoffspeicher eines Kraftstoff-Einspritzsystems eines Kraftfahrzeugs
EP2378209B1 (fr) Hotte aspirante
EP2276977B1 (fr) Dispositif d'aspiration de vapeurs
DE19825426A1 (de) In eine T-Nut einsetzbarer Näherungsschalter bzw. Befestigungselement dafür
EP2469189A2 (fr) Hotte aspirante équipée d'un dispositif de fixation d'un écran à vapeur et procédé de fixation
EP1650365A1 (fr) Dispositif de fixation pour fixer un appareil à encastrer dans un plan de travail
DE102008013004B4 (de) Anordnung mit einem Kochfeld und einer Arbeitsplatte
DE102014100414B4 (de) Dunstabzugshaubeneinrichtung
DE4140362C2 (de) Kraftfahrzeugleuchte
DE10219829B4 (de) Vorrichtung zum Befestigen eines Abgaskrümmers
WO1999002871A1 (fr) Commutateur de proximite pouvant etre introduit dans une rainure en t, et element de fixation correspondant
EP2145135B1 (fr) Parois latérales d'un logement pour hotte aspirante, logement pour hotte aspirante et hotte aspirante correspondante
EP1462049A2 (fr) Dispositif de fixation pour un plan de travail
BE1030826B1 (de) Luftabführadapter, Verlängerungselement, Dunstabzugssystem und Verfahren zur Montage
DE102007047564B4 (de) Halterung zum Einbau in eine Spaltenboden-Lücke eines Stall-Spaltenbodens
EP2055207B1 (fr) Dispositif de liaison destiné à la liaison amovible de deux éléments sous la forme de couvercles de cuisine dotés d'appareils de cuisson ou d'appareils de cuisson reliés
DE10317345B4 (de) Schnellspannsystem mit Zentriervorrichtung
EP0602378A1 (fr) Dispositif de montage pour hottes d'évacuation defumées encastrées ou annexes à des éléments d'armoire suspendue
DE102008026333A1 (de) Abgasschalldämpfer
DE19738091A1 (de) Staubabsaugung für Oberfräsen

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 2009726762

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09726762

Country of ref document: EP

Kind code of ref document: A2