EP1174073B1 - Aspirateur électrique avec chambre à filtration - Google Patents

Aspirateur électrique avec chambre à filtration Download PDF

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Publication number
EP1174073B1
EP1174073B1 EP01116653A EP01116653A EP1174073B1 EP 1174073 B1 EP1174073 B1 EP 1174073B1 EP 01116653 A EP01116653 A EP 01116653A EP 01116653 A EP01116653 A EP 01116653A EP 1174073 B1 EP1174073 B1 EP 1174073B1
Authority
EP
European Patent Office
Prior art keywords
vacuum cleaner
spring arm
cleaner according
projection
filter chamber
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.)
Expired - Lifetime
Application number
EP01116653A
Other languages
German (de)
English (en)
Other versions
EP1174073A2 (fr
EP1174073A3 (fr
Inventor
Peter Arnold
Thomas Dr. Rodemann
Ingo Ehring
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.)
Vorwerk and Co Interholding GmbH
Original Assignee
Vorwerk and Co Interholding 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 Vorwerk and Co Interholding GmbH filed Critical Vorwerk and Co Interholding GmbH
Priority to DE20122066U priority Critical patent/DE20122066U1/de
Priority to DE20122185U priority patent/DE20122185U1/de
Priority to SI200130620T priority patent/SI1174073T1/sl
Publication of EP1174073A2 publication Critical patent/EP1174073A2/fr
Publication of EP1174073A3 publication Critical patent/EP1174073A3/fr
Application granted granted Critical
Publication of EP1174073B1 publication Critical patent/EP1174073B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
    • A47L9/1472—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters combined with security means, e.g. for preventing use, e.g. in case of absence of the bag
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
    • A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
    • A47L9/1436—Connecting plates, e.g. collars, end closures

Definitions

  • the invention relates to an electric vacuum cleaner according to the features of the upper grip of claim 1 or claim 17.
  • the holder of a filter bag in the filter chamber in particular in an overhead position of the filter bag in the operating state proves to be problematic that is not to handle this error for the user and / or that this incorrect handling does not allow proper positioning of the filter bag in the filter chamber.
  • an incorrect insertion of the filter bag can lead to the destruction of the retaining plate, which is equivalent to operation without a filter bag.
  • the sucked dirt can penetrate unhindered into the fan, which can result in the destruction of the device.
  • the object of the invention is to provide an electric vacuum cleaner, which is improved in terms of the filter bag holder.
  • a test projection is also important, which permits closing of the filter chamber only after displacement of a holding element, designed as a spring arm, into the holder position.
  • the arranged in the electric vacuum cleaner filter bag has on its support plate a projection which cooperates with a spring arm to be deflected.
  • the spring arm is preferably designed so that this only reached two positions, namely on the one hand the spring-assisted position "not inserted filter bag” and on the other hand, the position "inserted filter bag", which latter position is achieved and maintained only when a filter bag with retaining plate is inserted properly and positionally oriented. Due to the positive cooperation of the spring arm and filter bag holding plate a secure mounting of the filter bag is always given even in an overhead position of the same in the operating position.
  • the spring arm has a fastening end and a mounting end, wherein the fastening end is aligned facing the bottom of the filter chamber, while the support end is aligned facing the opening cross section of the filter chamber.
  • the support end in this case acts positively together with the retaining plate of the filter bag inserted into the filter chamber.
  • the attachment end of the spring arm preferably acts on an inner wall of the filter chamber, regardless of the position of the spring arm, that is, regardless of whether a filter bag is used or not. It is further preferred that the spring arm is biased to the interior of the filter chamber. In addition, it proves to be considerably advantageous that, when the filter bag is inserted, the spring arm is deflected against the bias towards the filter chamber wall.
  • the spring arm is in this case positioned and designed so that this Insertion of the filter bag must be deflected by the holding plate to obtain the positive locking position.
  • the spring force of the spring arm is in this case designed so that a sufficient form-fitting support between this and the holding plate is ensured, this with simple deflection by the holding plate.
  • the spring arm is preferably deflected in the direction of the filter chamber wall acted upon by the attachment end of the spring arm.
  • the deflection of the spring arm into the holding position takes place by acting on the filter bag to be held, and thus no manual displacement of the spring arm to be carried out by the user must take place. As a result, the handling is much easier.
  • the Filter Vietnamesebefest Trent in the filter chamber is provided in an advantageous development that the retaining plate of the inserted filter bag is overlapped in the region of the support end of the spring arm and rests on a retaining projection of the filter chamber wall. As a result, the filter bag is securely held in the region of its retaining plate between the support end of the spring arm and the filter chamber wall or its retaining projection, even with an overhead operating position of the filter bag.
  • the spring force of the spring arm is in this case further designed so that even with such an overhead operating position of the filled filter bag does not get out of the form-fitting holder.
  • the free end of the spring arm may be provided with a bend or a thickening to prevent damage to the spring arm acting on the holding plate of the filter bag. Proposed in this regard is that the spring arm has a horizontally oriented cross arm.
  • the latter preferably extends approximately parallel to the associated Filtercrowandung on which the attachment end of the spring arm is supported.
  • the spring clip has two free attachment ends and two mutually connected by the transverse arm support ends, which further improves the positive retention of the holding plate or the filter bag in the filter chamber.
  • the spring arm takes over the filter fixation and the task of checking whether a filter bag is inserted and also properly inserted. In the known housing locking devices for filter chambers, these are even with improper insertion of the filter bag, especially the holding plate can be overcome, this with possibly the function of the device disturbing consequences.
  • the educavorsprung the vacuum cleaner housing can close the filter chamber only after a shift of the spring arm relationship as the transverse arm in the mounting position of the holding plate to which support position can be achieved only with properly inserted holding plate or properly inserted filter bag.
  • means are provided in the filter chamber, which a displacement of the spring arm or its transverse arm in the mounting position only allow with properly and completely inserted filter bag.
  • a projection of the filter chamber wall is provided in the region of the spring arm or the spring clip, which is in the closed filter chamber in guide system to the educavorsprung.
  • the educavorsprung and / or the chamber projection are formed as extending transversely to the filter chamber wall ribs.
  • the cross arm enters an attempt to close the filter chamber without inserted, or not properly inserted filter bag blocking against the scholarvorsprung the vacuum cleaner housing, whereby the joining of the chamber projection and educavorsprung is prevented.
  • the filter chamber can not be moved to the closed position.
  • This case lock position can also trigger additional functions via technical links.
  • a device commissioning can take place only when the filter chamber is closed, which filter chamber closure position due to the described locking mechanism according to the invention only when korreckt Inlaid filter bag can be achieved.
  • the chamber projection forms a stop to the chamber interior for the transverse arm, so that the cross arm dwells in a predefined position in the filter bag removal situation.
  • the spring arm is formed roof-like with respect to its longitudinal extent, wherein the ridge of the roof serves to grip the retaining plate.
  • This roof ridge can hereby be further tooth-shaped.
  • a roof side forms the insertion bevel for insertion of the retaining plate and thereby successful deflection of the spring arm.
  • this insertion bevel is preferably formed between the roof ridge serving for the overgrip mount and the transverse arm.
  • a bow-shaped spring element is mounted, which presses in a biased manner against extensions -Kammervorsprung- two bridged attacks and thus automatically assumes the position "no or not properly inserted filter bag".
  • the bridging transverse arm of the spring clip prevents in this position, the immersion of the chamber projections in the comb-like arranged fürvorsprünge the vacuum cleaner housing.
  • the support ends of the spring arms or the spring clip are behind the level of the chamber projections back to allow for violently incorrectly inserted filter bag no actuation of the spring clip.
  • the spring arms are preferably immediately adjacent to the chamber projections.
  • a recess is provided adjacent to the scholarvorsprüngen the vacuum cleaner housing, in which the cross member of the spring arm or the spring clip in the position "properly inserted filter bag" can immerse.
  • the invention further relates to an arrangement of a filter bag in an electric vacuum cleaner, wherein the filter bag has a holding plate having an opening for the entry of dust in the filter bag, with longitudinal edge edges and transverse edge edges, wherein the holding plate has at least one projection on a transverse edge edge.
  • the holder of the To improve filter bag in the filter chamber in an advantageous manner it is proposed that the projection is cut free by the measure of a rib of the filter chamber wall, which projects in opposite directions and adjacent to the projection and that is deflected by the projection, a spring arm, the form-fitting the holding plate in the Filter chamber holds. According to this embodiment, a secure, automatically produced in the course of inserting the filter bag form-fitting holder thereof is ensured in the filter chamber.
  • the projection of the retaining plate acts on the spring arm such that it is deflected and preferably overlapped in the filter bag holding position.
  • the holding plate projection is located in this mounting position adjacent to a trained as a chamber projection rib, to which the projection is cut free accordingly.
  • two projections are provided with which a respective spring arm is deflected. These projections are spaced from each other according to the spring arms, wherein further between the projections engages a rib of the filter chamber wall.
  • the holding plate has a zone between the projections, which is for example excluded, so more preferably a central zone in the region of the shorter transverse edge edge of the holding plate.
  • a zone between the projections can be provided that between the projections a, at least the depth of the protruding rib corresponding, weakened portion of the holding plate is formed, which weakened portion of the holding plate in the course of insertion of the filter bag deflected by the projecting into the insertion chamber projection or at least partially demolished.
  • this zone can be laterally slotted or perforated between the retaining plate projections. Furthermore, it is conceivable to form this zone thinned.
  • the thinned zone consist of such a layer.
  • an elastic section of the retaining plate corresponding to at least the depth of the projecting rib is formed between the projections.
  • this zone between the projections for example, be provided with a membrane or the like, which deflects due to their elastic properties by acting on the chamber rib in the course of insertion of the filter bag.
  • the spring arm has a fastening end and a mounting end, wherein the fastening end is aligned facing the bottom of the filter chamber, while the support end is aligned facing the opening cross section of the filter chamber.
  • the spring arm is biased to the interior of the filter chamber. In the proper operating position of the electric vacuum cleaner, the spring arm is deflected against the bias to the filter chamber wall. This advantageously by the holding plate of the properly inserted filter bag. It is further proposed that the retaining plate of the inserted filter bag is overlapped in the region of the support end of the spring arm and rests on a retaining projection of the filter chamber wall, according to which the filter bag is securely held in an overhead position. It is also provided in an advantageous development of the subject invention that the spring arm has a horizontally oriented cross arm, wherein further two connected by means of the transverse arm, combined to form a spring clip spring arms are provided.
  • the vacuum cleaner housing associated with the transverse arm of the spring arm forms a scholarvorsprung.
  • a scholarvorsprung which is provided in the region of the spring arm or the spring clip, a projection of the filter chamber wall, which is in leadership to the scholarvorsprung, wherein further the strigvorsprung and / or the chamber projection are formed as extending transversely to the filter wall ribs.
  • two or more chamber projections and two or more educavorsprünge are preferably provided.
  • the cross arm engages over a chamber projection, which latter forms a stop to the chamber interior for the transverse arm in a development.
  • the spring arm is roof-like with respect to its longitudinal extension, wherein the ridge of the roof serves to grip the retaining plate.
  • a roof side forms the insertion bevel for insertion of the retaining plate and thereby successful deflection of the spring arm.
  • an electric vacuum cleaner 1 in the form of a hand vacuum cleaner with a vacuum cleaner housing 2 having a suction / blower unit (not shown) and a filter chamber 3 pivotable about an axis x for receiving a filter bag 4.
  • the filter chamber 3 has, as well as the herewith corresponding vacuum cleaner housing 2, a substantially elongated, rectangular ground plan, wherein the shorter transverse edge edges 5.6 and 7.8 are formed rounded.
  • the filter chamber 3 is pivotable about the axis x. After pivoting the filter chamber 3 from the vacuum cleaner housing 2, the filter bag 4 can be removed from the filter chamber 3 and replaced with a new one.
  • a closing device which essentially consists of a, a closing nose 9 having handle 10 on the filter chamber 3 and a cooperating with the locking lug 9 Sch sparastausnaturalung 11 in Area of the vacuum cleaner housing 2.
  • the vacuum cleaner housing 2 is provided with a circumferential, cooperating in the closed position with the Filtercrossenwandung 14 seal 13, which seal 13 is taken, between a Gezzauseaussenwandung 14 and a spaced apart parallel thereto Gezzauseinnenwandung 15th
  • ribs 16 From this Gezzanwandung 15 go transversely to the transverse edge edge 6 extending ribs 16.
  • four evenly spaced ribs 16 are assigned to the middle region of the transverse edge edge 6 in this regard.
  • These ribs 16 each have the housing inner wall 15 facing a recess 17 and serve as scholarvorsprünge 18 in the context of a housing locking device.
  • each holding projection 19 has a step 20, on which a holding plate of the filter bag 4 can be brought to rest. The projecting beyond the steps 20 in the direction of the chamber opening projection portions 21 serve to align the filter bag holding plate in its plane orientation.
  • the pivot axis x opposite transverse edge edge 8 arranged retaining projections 19 are also transversely to the transverse edge edge 8 in the chamber interior extending chamber projections 22 formed which are the middle region of the transverse edge edge 8 assigned arranged so that in a chamber closed position between two fürvorsprüngen 18 enter the management system.
  • the free, pointing into the chamber interior ends of the chamber projections 22 are provided with downwardly facing, projecting beyond the edge edge projection projections 23 ,
  • the transverse edge edge 8 of the filter chamber 3 is associated with a spring clip 24 which consists essentially of two, connected by a transverse arm 25 spring arms 26.
  • the spring arms 26 extend laterally of an associated chamber projection 22, in each case on the side facing away from the other chamber projection 22.
  • the cross arm 25 connecting the spring arms 26 extends parallel to the opening plane of the filter chamber 3 over the two chamber projections 22 away.
  • Each spring arm 26 has a, anchored in a pocket 27 of the filter chamber transverse edge edge 8 fastening end 28, wherein the attachment is selected so that each spring arm 26 and thus the spring clip 24 formed thereby is biased toward the filter chamber interior, with a stop limit by Hitting the transverse arm 25 is given to the stop lugs 23 of the chamber projections 22.
  • a first spring arm portion 29 extends at an acute angle to the chamber wall 12, which ends in a horizontal, that is parallel to the opening plane of the filter chamber 3 extending support end 30 or into a support portion.
  • This support portion 30 is aligned from the first portion 29, starting in the direction of the associated chamber projection 22 and opens at a distance to this in an opposite to the first portion 29 angled, directed towards the chamber wall 12 Ein 1500schräge 31.
  • In the support end 30 facing away from the end Insertion bevel 31 goes over this in the, parallel to the support ends 30 and the support sections extending transverse arm 25.
  • the spring clip 24 is further dimensioned so that its support portions 30 behind the level of the chamber projections 22, that is, behind the free, projecting into the chamber interior end edges of the chamber projections 22 protrude.
  • the spring clip 24 acts as a housing locking device.
  • the transverse arm 25 extending over the chamber projections 22 under contact with the stop lugs 23 prevents the joining of chamber projections 22 and test projections 18 of the vacuum cleaner housing 2 in which the transverse arm 25 comes against the test projections 18. Because of this lock, the locking lug 9 of the handle 10 does not reach the Schellerastaus Principleung 11 of the vacuum cleaner housing 2. By appropriate means, the device operation is prevented in this blocking position.
  • Such a lock also occurs when a filter bag 4 is not properly inserted into the filter chamber 3. Only with a proper, position-oriented insertion of a filter bag 4, the lock by displacement of the spring clip 24 in a, the joining of chamber projections 22 and educavorsprüngen 18 permitting position achievable.
  • FIGS. 8 to 10 show a filter bag 4 that can be inserted into the filter chamber 3. This is composed of a, consisting of four cardboard / paper layers holding plate 32 and a dust bag 33 attached to this side.
  • the holding plate 32 is provided to fill the dust bag 33 with an opening 35 to be closed by a flap 34.
  • the plan view of the holding plate 32 is substantially elongated, rectangular in shape, with longitudinal edge edges 36 and shorter transverse edge edges 37, 38, wherein the Opening 35 of the holding plate 32 in one, the transverse edge edge 38 facing region is provided.
  • center of the transverse edge edge 38 are provided at least the depth of the chamber projections 22 corresponding cutouts 39, 39 laterally protrusions 40 are formed laterally of these free cuts.
  • the distance between the free cuts 39 corresponds to the horizontal distance of the chamber projections 22.
  • the chamber projections 22 serve as a guide for the correct insertion of the filter bag 4, the optical counterpart are the matching free cuts 39 of the support plate 32 '.
  • the projections 40 of the retaining plate 32 or the sections 39 of the transverse edge 38 adjacent to the cutouts 39 run, first via the insertion bevels 31 of the spring arms 26, whereby the spring clip 24 is deflected in the direction of the chamber wall 12. If the projections 40 overflow the holding ends or holding portions 30 of each spring arm 26, the spring clip 24 audibly springs back and locks the holding plate 32, after which the latter is held in a form-fitting manner between the holding ends 30 of the spring clip 24 and the holding projections 19 of the filter chamber 3.
  • the spring clip 24 is still an amount in the direction Chamber wall 12 deflected so that the transverse arm 25 occupies a position which allows passage of the scholarvorsprünge 18 of the vacuum cleaner housing 2 when closing the filter chamber 3.
  • the transverse arm 25 emerges in the closed position of the filter chamber 3 in the region of the receptacle of the housing seal 13 (see FIGS. 14 and 15).
  • the chamber closing position that is, the unlocking position of the spring clip 24
  • the functions filter bag orientation, filter bag fixing and device lock by only one element -the spring clip 24- allows.
  • FIGS. 16 to 18 schematically show a further embodiment of the spring clip 24.
  • a spring arm 26 of the spring clip 24 is roof-like with respect to its longitudinal extent, wherein the roof ridge 41 serves to grip the retaining plate 32 and thus -as a side view-forms a tooth-like support section 30.
  • the this support portion 30 and this support end the opposite side forms the insertion bevel 31 for insertion of the holding plate 32 and hereafter successful deflection of the spring arm 26 from.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)

Claims (21)

  1. Aspirateur électrique (1) avec un boîtier d'aspirateur (2), une chambre à filtre (3) et une fixation pour un sac filtrant (4) inséré, présentant une plaque de fixation (32), la fixation présentant un bras élastique (26), caractérisé en ce que, dans le boîtier d'aspirateur, est prévue une saillie de vérification (18), permettant une fermeture de la chambre à filtre (3) uniquement après déplacement, à la position de fixation, du bras élastique (26) coopérant, par une liaison à ajustement de forme, avec la plaque de maintien (32) du sac filtrant (4).
  2. Aspirateur électrique selon la revendication 1, caractérisé en ce que le bras élastique (26) présente une extrémité de fixation (28) et une extrémité de maintien (30), l'extrémité de fixation (28) étant orientée tournée vers le fond de la chambre à filtre (3) tandis que l'extrémité de maintien (30) est tournée vers la section d'ouverture de la chambre à filtre (3).
  3. Aspirateur électrique selon l'une des revendications précédentes, caractérisé en ce que le bras élastique (26) est précontraint vers l'intérieur de la chambre à filtre (3).
  4. Aspirateur électrique selon la revendication 3, caractérisé en ce que le bras élastique (26) est dévié à l'encontre de la précontrainte vers la paroi de chambre à filtre (12), lorsque le sac filtrant (4) est inséré.
  5. Aspirateur électrique selon l'une des revendications précédentes, caractérisé en ce que la plaque de maintien (32) du sac filtrant (4) à insérer est entourée dans la zone de l'extrémité de maintien (30) du bras élastique (26) et repose sur une saillie de maintien (19) de la paroi de chambre à filtre (12).
  6. Aspirateur électrique selon l'une des revendications précédentes, caractérisé en ce que le bras élastique (26) présente un bras transversal (25) orienté horizontalement.
  7. Aspirateur électrique selon la revendication 6, caractérisé en ce que deux bras élastiques (26), reliés au moyen du bras transversal (25), regroupés en un étrier élastique (24), sont prévus.
  8. Aspirateur électrique selon l'une des revendications 6 ou 7, caractérisé en ce que la saillie de vérification (18) est réalisée en étant associée au bras transversal (25) du bras élastique (26).
  9. Aspirateur électrique selon la revendication 8, caractérisé en ce que, dans la zone du bras élastique (26) ou de l'étrier élastique (24), est prévue une saillie (22) de la paroi de chambre à filtre (12) qui, lorsque la chambre à filtre (3) est fermée, vient en appui de guidage par rapport à la saillie de vérification (18).
  10. Aspirateur électrique selon l'une des revendications 8 à 9, caractérisé en ce que la saillie de vérification (18) et/ou la saillie de chambre (22) est/sont réalisée(s) sous la forme de nervures s'étendant transversalement par rapport à la paroi de chambre à filtre.
  11. Aspirateur électrique selon la revendication 10, caractérisé en ce que deux saillies de chambre (22) ou plus sont prévues.
  12. Aspirateur électrique selon l'une des revendications 8 à 11, caractérisé en ce que deux saillies de vérification (18) ou plus sont prévues.
  13. Aspirateur électrique selon l'une des revendications 10 à 12, caractérisé en ce que le bras transversal (25) entoure une saillie de chambre (22).
  14. Aspirateur électrique selon l'une des revendications 10 à 13, caractérisé en ce que la saillie de chambre (22) constitue une butée vers l'intérieur de chambre, pour le bras transversal (25).
  15. Aspirateur électrique selon l'une des revendications précédentes, caractérisé en ce que le bras élastique (26), du point de vue de son étendu longitudinal, est conformé en toit, le faîte de toit (41) servant à la fixation avec entourage de la plaque de maintien (32).
  16. Aspirateur électrique selon la revendication 15, caractérisé en ce qu'une face de toit forme la pente d'insertion (31) pour insérer la plaque de maintien (32) et l'écartement, se faisant suite à cela, du bras élastique (26).
  17. Aspirateur électrique (1) selon l'une des revendications 1 à 16 avec un sac filtrant (4) y étant disposé, le sac filtrant (4) comprenant une plaque de maintien (32) ayant une ouverture (35) pour l'introduction de la poussière dans le sac filtrant (4), avec des arêtes de bordure longitudinale (36) et des arêtes de bordure transversale (37, 38), la plaque de maintien (32) présentant, sur une arête de bordure transversale (38), au moins une saillie (40), caractérisé en ce que la saillie (40) est dégagée, de la valeur d'une nervure (16), de la paroi de chambre à filtre (12), en faisant saillie en sens inverse et au voisinage de la saillie (40), et en ce que, du fait de la saillie (40), un bras élastique (26), maintenant la plaque de maintien (32) par une liaison à ajustement à forme dans la chambre à filtre (3), est écarté.
  18. Aspirateur électrique selon la revendication 17, caractérisé en ce que deux saillies (40) sont prévues, avec chacune desquelles est écarté un bras élastique (26).
  19. Aspirateur électrique selon la revendication 18, caractérisé en ce que, entre les saillies (40), est réalisée une découpure (39), correspondant au moins à la profondeur de la nervure (16), en saillie, de la plaque de maintien (32).
  20. Aspirateur électrique selon la revendication 18, caractérisé en ce que, entre les saillies (40), est réalisé un tronçon affaibli, correspondant au moins à la profondeur de la nervure (16), en saillie, de la plaque de maintien (32).
  21. Aspirateur électrique selon la revendication 18, caractérisé en ce que, entre les saillies (40), est réalisé un tronçon élastique, correspondant au moins à la profondeur de la nervure (16), en saillie, de la plaque de maintien (32).
EP01116653A 2000-07-20 2001-07-13 Aspirateur électrique avec chambre à filtration Expired - Lifetime EP1174073B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE20122066U DE20122066U1 (de) 2000-07-20 2001-07-13 Elektrostaubsauger mit einer Filterkammer sowie Anordnung eines Filterbeutels in einem Elektrostaubsauger
DE20122185U DE20122185U1 (de) 2000-07-20 2001-07-13 Elektrostaubsauger mit einer Filterkammer sowie Anordnung eines Filterbeutels in einem Elektrostaubsauger
SI200130620T SI1174073T1 (sl) 2000-07-20 2001-07-13 Elektricni sesalnik za prah s komoro za filter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10035696 2000-07-20
DE10035696A DE10035696A1 (de) 2000-07-20 2000-07-20 Elektrostaubsauger mit einer Filterkammer sowie Anordnung eines Filterbeutels in einem Elektrostaubsauger

Publications (3)

Publication Number Publication Date
EP1174073A2 EP1174073A2 (fr) 2002-01-23
EP1174073A3 EP1174073A3 (fr) 2002-12-11
EP1174073B1 true EP1174073B1 (fr) 2006-06-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP01116653A Expired - Lifetime EP1174073B1 (fr) 2000-07-20 2001-07-13 Aspirateur électrique avec chambre à filtration

Country Status (4)

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EP (1) EP1174073B1 (fr)
AT (1) ATE328525T1 (fr)
DE (2) DE10035696A1 (fr)
ES (1) ES2264955T3 (fr)

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CN101596086B (zh) * 2008-06-06 2013-01-23 乐金电子(天津)电器有限公司 集尘袋自动弹出的布袋架
DE102014212923A1 (de) * 2014-07-03 2016-01-07 Mahle International Gmbh Filtereinrichtung

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DE4013572C2 (de) * 1989-05-20 1994-05-05 Licentia Gmbh Staubsauger
US5755009A (en) * 1996-01-16 1998-05-26 Royal Appliance Mfg. Co. Bag mount for a vacuum cleaner
KR100203437B1 (ko) * 1997-03-31 1999-06-15 전주범 진공청소기의 먼지봉투 장착구조
DE29821276U1 (de) * 1998-11-27 1999-03-11 Aichner Filter GmbH, 92345 Dietfurt Halteplatte eines Staubsauger-Filterbeutels

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ES2264955T3 (es) 2007-02-01
DE10035696A1 (de) 2002-01-31
EP1174073A3 (fr) 2002-12-11
DE50110007D1 (de) 2006-07-20
ATE328525T1 (de) 2006-06-15

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