EP1621819A2 - Hotte d'aspiration de fumée - Google Patents

Hotte d'aspiration de fumée Download PDF

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Publication number
EP1621819A2
EP1621819A2 EP20050015614 EP05015614A EP1621819A2 EP 1621819 A2 EP1621819 A2 EP 1621819A2 EP 20050015614 EP20050015614 EP 20050015614 EP 05015614 A EP05015614 A EP 05015614A EP 1621819 A2 EP1621819 A2 EP 1621819A2
Authority
EP
European Patent Office
Prior art keywords
tab
panel
extractor hood
movement
hood according
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.)
Withdrawn
Application number
EP20050015614
Other languages
German (de)
English (en)
Inventor
Peter Wienand
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.)
Miele und Cie KG
Original Assignee
Miele und Cie KG
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 Miele und Cie KG filed Critical Miele und Cie KG
Publication of EP1621819A2 publication Critical patent/EP1621819A2/fr
Withdrawn legal-status Critical Current

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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 invention relates to a fume hood referred to in the preamble of claim 1 Art.
  • Such an extractor hood is already known from DE 102 41 313 A1.
  • the well-known extractor hood has a case in the installation position of the hood downwardly open housing.
  • a removable cover for partially covering the opening is releasably held on the housing.
  • the panel has two spaced-apart tabs, both of which can be transferred in a first direction of movement of the panel relative to the housing of an unlocking in an intermediate position, in which the tab engages in a mounting opening of the housing part corresponding to the tab and this partially engages behind.
  • the invention thus provides the problem of providing an extractor hood in which the removable panel in the assembled state of the hood is largely independent of the relative position of the tab secured to the housing against unwanted loosening of this.
  • the achievable with the invention advantage is that the removable panel is secured in the assembled state of the hood largely independent of the relative position of the tab to the housing against unwanted loosening of this. This makes it possible to connect the tab for releasably securing the panel to the housing with a portion of the housing, where the weight of the panel favors unwanted release of the panel.
  • a particularly advantageous embodiment provides that the securing means is designed as a shoulder in the wall of the attachment opening, on which the tab in the Locking position is applied. In this way, the securing means is realized in a particularly simple manner.
  • a further advantageous embodiment provides that the tab has a projection which engages behind the wall of the fastening opening in the locking position of the tab. As a result, the design effort is further reduced.
  • the tab is formed in two parts, wherein the one tongue of the tab has the projection and the other tongue of the tab on the side facing the projection of this tongue and spaced from this is arranged.
  • this improves the torsional rigidity of the diaphragm in the installed state, in particular in the case of narrow diaphragms.
  • the risk of injury to the user, especially when trained as a sheet metal angle tab is reduced.
  • the overall visual impression of the aperture is improved when disassembled from the housing aperture.
  • the panel is releasably held solely by the tab on the housing.
  • the tab is arranged at one end of the panel and a fastening element at the opposite end of this end of the panel, wherein the fastening element forms a releasable attachment with the corresponding housing part in the installed position of the panel.
  • the fastener is on the type, number, material and arrangement on the panel within wide suitable limits selectable.
  • the fastener is designed as a resilient clamp and the corresponding housing part has a bolt for forming the releasable attachment with the resilient clamp or vice versa.
  • a trained as a magnet fastener would be conceivable that forms a releasable connection with a ferromagnetic housing part.
  • a particularly advantageous embodiment of the teaching according to the invention provides that the diaphragm has at least one spring means, which is arranged on the diaphragm in such a way that the diaphragm is biased in its installed position against the housing.
  • a further advantageous embodiment provides that the spring means is designed and arranged on the panel, that the spring force of the spring means in addition to the weight of the diaphragm holds the tab in their transfer from the intermediate layer into the locking position with the securing means in engagement. In this way, the unwanted movement of the tab in the unlocking position is effectively prevented even before reaching the locking position.
  • the spring means on type, number, material and arrangement can be selected within wide suitable limits.
  • the spring means is designed as a rubber cap.
  • the spring means is realized in a particularly simple and cost-effective manner.
  • FIG. 1 an extractor hood according to the invention in the installed position is partially shown.
  • the extractor hood has a chimney 2, to which a housing 4 with a vapor shield 6 is fixed in a manner known to those skilled in the art.
  • the chimney 2 is not shown suction fan.
  • the housing 4 is designed to be open at the bottom, the opening in the present exemplary embodiment being partially covered by four diaphragms 8. When mounted aperture 8 each gap 10 is formed between adjacent apertures 8. When the exhaust fan is sucked off by the column 10 on a not shown cooktop resulting Wrasen.
  • Fig. 2 shows the extractor hood according to the invention in a somewhat enlarged view, wherein the aperture 8 are detached from the housing 4. Die Ausappelung 8 ist mit dem Gezzause 4sky.
  • a grease filter 12 is disposed in the interior of the housing 4, which is substantially hidden by the mounted aperture 8, ie in the installed position, and thus almost invisible to the human eye.
  • mounting holes 4.1.1 are formed in the housing.
  • the panels 8 each have a tab 8.1 on their sides corresponding to the housing part 4.1.
  • the tab 8.1 is here formed in two parts, wherein the one tab 8.1.1 of the tab 8.1 has a projection and the other tab 8.1.2 of the tab 8.1 is disposed on the projection of the facing side of the tongue 8.1.1 and spaced therefrom.
  • Arrows 16 and 18 symbolize how the panel 8 must be moved during its assembly, the sequence of movements being such that first the movement according to arrow 16 and then the movement according to arrow 18 is carried out by the user.
  • the aperture 8 is enlarged in Fig. 3 and shown rotated about 180 ° about its longitudinal axis.
  • the panel 8 is formed in the present embodiment as a sheet metal part with bends.
  • the tab 8.1 is also formed at the one end of the panel 8 as a fold of the sheet metal part.
  • At the other, opposite end of the aperture 8 is designed as a resilient clamp fastener arranged.
  • the fastener is arranged in Fig. 3 in the viewing direction behind a fold of the sheet metal part 8 and thus not visible.
  • FIGS. 8 and 9 it is shown in detail.
  • an opening 16 is formed in the sheet metal part 8, the function of which is explained with reference to FIGS. 8 and 9.
  • the mode of action is also explained below.
  • FIGS. 4 to 9 the procedure for assembling the panel 8, that is to say its transfer to the installed position, will now be explained in more detail on the housing 4. Details of Extractor hood according to the invention are shown in the same position as in Figs. 1 and 2 and enlarged. Hidden edges are shown in the figures as dashed lines.
  • Fig. 4 shows the tab 8.1 in their transfer into an unlocking position, which is shown in Fig. 5.
  • Arrows 20 symbolize the case to be performed by the user movement.
  • the slot-like attachment opening 4.1.1 is divided into two parts by a metal tongue 4.1.1.1 formed on the housing 4.
  • Each of the two tongues 8.1.1 and 8.1.2 of the tab 8.1 is inserted into the corresponding part of the mounting hole 4.1.1, with an incorrect installation of the aperture 8, inter alia, by the different dimensions of the two tongues 8.1.1 and 8.1.2 and the corresponding parts of the mounting hole 4.1.1 is prevented.
  • An arrow-like marking on the metal tongue 4.1.1.1 serves as a guide for the user.
  • Fig. 5 the tab 8.1 is shown in its unlocking position.
  • An arrow 22 symbolizes a first direction of movement of the diaphragm 8 relative to the housing 4 from the unlocking position into an intermediate layer, which is shown in FIG.
  • Fig.6 shows the tab 8.1 in its intermediate position, in which the tab 8.1 engages in the mounting hole 4.1.1 4.1 corresponding to the housing part 4.1 and this partially engages behind.
  • the tab 8.1 engages with its projection, based on the symbolized in Fig. 4 by the arrows 20 insertion direction, behind the metal tongue 4.1.1.1. Instead of reaching behind the metal tongue 4.1.1.1, it is also conceivable that the projection engages behind a wall bounding the fastening opening 4.1.1.
  • Arrow 24 symbolizes a second direction of movement different from the first direction of movement from the intermediate layer into the locking position of the flap 8.1 illustrated in FIG. 7. The movement along the second direction of movement is promoted in the operating position of the extractor hood according to the invention by the weight of the aperture 8. See also Fig. 1 and 2.
  • the tab 8.1 and the mounting hole 4.1.1 are dimensioned such that the weight of the aperture 8 is sufficient to automatically transfer the tab 8.1 of the intermediate layer in the locking position.
  • Fig. 7 only the tongue 8.1.1 of the tab 8.1 is partially shown.
  • the tongue In the locking position of the tab 8.1 shown here, the tongue is 8.1.1 with its opposite end of the projection in engagement with a arranged on the housing part 4.1 securing means 4.1.2.
  • the securing means 4.1.2 is formed as a shoulder in the wall of the mounting hole 4.1.1, wherein the tab abuts 8.1 in its locking position in the manner described above on the paragraph 4.1.2.
  • the tab 8.1, the mounting hole 4.1.1 and the securing means 4.1.2 are dimensioned in the present embodiment such that the tab 8.1 automatically remains in engagement with the securing means 4.1.2.
  • the extension of the flap 8.1 in the direction of the longitudinal axis of the aperture 8, the gap width of the mounting hole 4.1.1 and the height of paragraph 4.1.2 matched.
  • FIGS. 8 and 9 show the extractor hood according to the invention in the region of the fastening element 26 and in an enlarged view.
  • the wall of the panel 8 has been shown partially broken, which would cover the fastener 26 and the corresponding thereto housing part 4.2 in the selected in Figs. 8 and 9 view.
  • the trained as a resilient clip fastener 26 is attached to the panel 8 in the art known manner. Due to the eruption in the aperture 8 a arranged on the corresponding housing part 4.2 bolt 28 is visible. In the transfer of the fastener 26 from the position shown in Fig. 8, in which the fastener 26 and the bolt 28 form no releasable attachment, in the position shown in Fig. 9, in which the fastener 26 with the bolt 28 is engaged and thereby a latching connection is formed, the fastening element 26 and the bolt 28 are moved relative to each other. In this case, the bolt 28 is passed through the opening 16 in the aperture 8.
  • the user moves the aperture 8 during assembly to the housing 4 first according to arrow 16 in the unlocking position and then in the intermediate layer, which is described in detail with reference to FIGS. 4 to 6 has been. Thereafter, the tab moves 8.1 due to the weight of the diaphragm 8 automatically from the intermediate position in the locking position shown in Fig. 7. Once the tab 8.1 is in the locked position, the user moves the panel 8 as indicated by arrow 18 until the fastener 26 and pin 28 are engaged. Reference is made to the explanations with reference to FIGS. 8 and 9.
  • spring means 18 are arranged in the present embodiment, the diaphragm 8 that the mounted on the housing 4 aperture. 8 is biased against the housing 4.
  • the arrangement of the spring means 18 ensures that the diaphragm 8 is biased both parallel and perpendicular to the mounted aperture 8.
  • the two arranged in the tab 8.1 spring means 18 also cause the tab 8.1 in addition to the effect of the weight of the diaphragm 8 is pressed in their transfer from the intermediate position into the locking position so by the spring force of the spring means 18 in the mounting hole 4.1.1 in that the tab 8.1 and the securing means 4.1.2 are securely held in engagement even in the case of the aforementioned transfer.
  • FIGS. 10 and 11 The relative position of the spring means 18 to the housing 4 with mounted aperture 8 is shown in FIGS. 10 and 11 can be seen.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Superstructure Of Vehicle (AREA)
  • Casings For Electric Apparatus (AREA)
EP20050015614 2004-07-27 2005-07-19 Hotte d'aspiration de fumée Withdrawn EP1621819A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200410036416 DE102004036416B4 (de) 2004-07-27 2004-07-27 Dunstabzugshaube

Publications (1)

Publication Number Publication Date
EP1621819A2 true EP1621819A2 (fr) 2006-02-01

Family

ID=35149649

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20050015614 Withdrawn EP1621819A2 (fr) 2004-07-27 2005-07-19 Hotte d'aspiration de fumée

Country Status (2)

Country Link
EP (1) EP1621819A2 (fr)
DE (1) DE102004036416B4 (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006035609A1 (de) * 2006-07-31 2008-02-07 BSH Bosch und Siemens Hausgeräte GmbH Dunstabzugshaube und eine Blende für Dunstabzugshaube
EP1939538A3 (fr) * 2006-12-19 2012-08-01 Miele & Cie. KG Hotte aspirante équipée d'une première partie de boîtier sur laquelle est maintenue de façon détachable une seconde partie de boîtier
EP2546578A1 (fr) * 2011-07-13 2013-01-16 BSH Bosch und Siemens Hausgeräte GmbH Hotte aspirante
CN103322604A (zh) * 2012-03-23 2013-09-25 博西华电器（江苏）有限公司 抽油烟机
EP2840323A3 (fr) * 2013-08-14 2015-10-14 Whirlpool Corporation Système et procédé de montage de hotte de ventilation sous une armoire
EP3196556A1 (fr) * 2016-01-25 2017-07-26 Miele & Cie. KG Hotte aspirante
EP2159492A3 (fr) * 2008-08-25 2018-01-03 BSH Hausgeräte GmbH Dispositif de verrouillage pour un élément plan d'une hotte d'aspiration
US9897330B2 (en) 2013-05-29 2018-02-20 Whirlpool Corporation System and method for mounting undercabinet ventilation hood
US9897331B2 (en) 2013-05-29 2018-02-20 Whirlpool Corporation System and method for mounting undercabinet ventilation hood
CN116465002A (zh) * 2022-01-11 2023-07-21 芜湖美的智能厨电制造有限公司 抽油烟机的箱体装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007061981A1 (de) * 2007-12-21 2009-06-25 BSH Bosch und Siemens Hausgeräte GmbH Dunstabzugsvorrichtung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10241313A1 (de) 2001-03-05 2004-03-18 Imperial-Werke Ohg Dunstabzugshaube

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10241313A1 (de) 2001-03-05 2004-03-18 Imperial-Werke Ohg Dunstabzugshaube

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006035609A1 (de) * 2006-07-31 2008-02-07 BSH Bosch und Siemens Hausgeräte GmbH Dunstabzugshaube und eine Blende für Dunstabzugshaube
EP1939538A3 (fr) * 2006-12-19 2012-08-01 Miele & Cie. KG Hotte aspirante équipée d'une première partie de boîtier sur laquelle est maintenue de façon détachable une seconde partie de boîtier
EP2159492A3 (fr) * 2008-08-25 2018-01-03 BSH Hausgeräte GmbH Dispositif de verrouillage pour un élément plan d'une hotte d'aspiration
EP2546578A1 (fr) * 2011-07-13 2013-01-16 BSH Bosch und Siemens Hausgeräte GmbH Hotte aspirante
CN102878598A (zh) * 2011-07-13 2013-01-16 博西华电器（江苏）有限公司 抽油烟机
CN103322604B (zh) * 2012-03-23 2017-04-19 博西华电器（江苏）有限公司 抽油烟机
CN103322604A (zh) * 2012-03-23 2013-09-25 博西华电器（江苏）有限公司 抽油烟机
US10018365B2 (en) 2013-05-29 2018-07-10 Whirlpool Corporation System and method for mounting undercabinet ventilation hood
US9897330B2 (en) 2013-05-29 2018-02-20 Whirlpool Corporation System and method for mounting undercabinet ventilation hood
US9897331B2 (en) 2013-05-29 2018-02-20 Whirlpool Corporation System and method for mounting undercabinet ventilation hood
US10240801B2 (en) 2013-05-29 2019-03-26 Whirlpool Corporation System and method for mounting undercabinet ventilation hood
US10782031B2 (en) 2013-05-29 2020-09-22 Whirlpool Corporation System and method for mounting undercabinet ventilation hood
US9523507B2 (en) 2013-08-14 2016-12-20 Whirlpool Corporation Method for mounting undercabinet ventilation hood
EP2840323A3 (fr) * 2013-08-14 2015-10-14 Whirlpool Corporation Système et procédé de montage de hotte de ventilation sous une armoire
US10317093B2 (en) 2013-08-14 2019-06-11 Whirlpool Corporation System for mounting undercabinet ventilation hood
US10948200B2 (en) 2013-08-14 2021-03-16 Whirlpool Corporation System for mounting undercabinet ventilation hood
EP3196556A1 (fr) * 2016-01-25 2017-07-26 Miele & Cie. KG Hotte aspirante
CN116465002A (zh) * 2022-01-11 2023-07-21 芜湖美的智能厨电制造有限公司 抽油烟机的箱体装置

Also Published As

Publication number Publication date
DE102004036416B4 (de) 2007-09-27
DE102004036416A1 (de) 2006-03-23

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