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WO2007039325A1 - Aspirateur a cyclone - Google Patents

Aspirateur a cyclone Download PDF

Info

Publication number
WO2007039325A1
WO2007039325A1 PCT/EP2006/063312 EP2006063312W WO2007039325A1 WO 2007039325 A1 WO2007039325 A1 WO 2007039325A1 EP 2006063312 W EP2006063312 W EP 2006063312W WO 2007039325 A1 WO2007039325 A1 WO 2007039325A1
Authority
WO
WIPO (PCT)
Prior art keywords
vacuum cleaner
dust
fhehkraftabscheider
vacuum
vacuum 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.)
Ceased
Application number
PCT/EP2006/063312
Other languages
German (de)
English (en)
Inventor
Armin Böck
Silvio Hamm
Gerhard Heid
Albert Kleinhenz
Jörg Schröter
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Bosch und Siemens Hausgeraete 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 Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Publication of WO2007039325A1 publication Critical patent/WO2007039325A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/1683—Dust collecting chambers; Dust collecting receptacles
    • 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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
    • A47L5/362—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the horizontal type, e.g. canister or sledge type

Definitions

  • the invention relates to a vacuum cleaner with a Fhehkraftabscheider and a removable Staubsammelbehalter according to the preamble of claim 1
  • Em generic type vacuum cleaner is known from DE 100 21 594 A1
  • the vacuum cleaner described therein essentially comprises the usual components of a conventional vacuum cleaner
  • the housing is formed by a lower shell and a dust chamber lid
  • a dust box consisting of a Fhehkraftabscheider comprising a dip tube, a dust collection chamber and a filter
  • Fhehkraftabscheider comprising a dip tube, a dust collection chamber and a filter
  • Object of the present invention is to provide a vacuum cleaner with a Fhehkraftabscheider based on the technology of conventional dust bag tainted vacuum cleaner, which provides as much dust collecting space with a simple structure
  • the Staubsammelbehalter part of the vacuum chamber and thus the outer wall of the Staubsammelbehalters acts as an outer wall of the vacuum chamber the Staubsammelbehalter closes the vacuum space from the environment thereby making it possible to dispense with a dust chamber cover, which normally represents the conclusion of the vacuum chamber
  • a dust chamber cover which normally represents the conclusion of the vacuum chamber
  • the Staubsammelbehalter is releasably connected to the lower part of the vacuum chamber thereby it is possible that the dust collector can be removed for emptying from the vacuum cleaner, although it is part of the vacuum chamber This also allows easy handling of the vacuum cleaner
  • another advantage is used, which is characterized by the fact that can be dispensed with a further cover for the vacuum chamber through the formation of the dust collector as part of the vacuum chamber
  • the Fhehkraftabscheider can be placed on the dust collector without taking space in the vacuum chamber Since the Fhehkraftabscheider must be in communication with the dust collector, it is housed with conventional vacuum cleaner with Fhehkraftabscheider together with the dust collector in the vacuum chamber, if the dust collector is in this there Fhehkraftabscheider space away, which is due to the invention now available for an enlarged dust collection available, which brings a significantly increased collection capacity of the vacuum cleaner with it
  • the dust collection so takes two functionalities, on the one hand collecting the dust, on the other hand sealing the vacuum chamber from the environment, on the one hand components such as a lid can be saved, on the other hand, the Staubsammelkapazitat can be significantly increased, since this opens up the possibility, the Fhehkraftabscheider to arrange outside of
  • the Staubsammelbehalter is hermetically sealed off from the vacuum chamber, so that the Heilbuchung can not be done directly from the dust collector in the vacuum chamber, but only on the separator is possible
  • This can be avoided on the one hand, that there may be a loss of suction when the dust collector fills up and becomes an air barrier can be prevented that particulate matter from the sump can get into the vacuum chamber, but, for example, a second separator downstream of the Fhehkraftabscheider to excrete fine dust from the air to be led into the vacuum chamber, without the need for a filter must be used
  • the Another advantage of this structure is that the stirring up of dust in Staubsammelbehalter, which is unavoidable in a Vietnamese breedingung through the dust collector, so can be avoided so the air duct runs from the inlet to which the pipe is connected via the Fhehkraftabscheider directly to the vacuum chamber where the air along the outer wall of the dust collector is sucked by the blower
  • the Fhehkraftabscheider is attached to the lower part of the vacuum cleaner
  • the Fhehkraftabscheider on the dust collector and fixes this in addition, so
  • the dust collector can be kept alone by the Fhehkraftabscheider, a locking of the dust collector in the lower part of the vacuum cleaner is not additionally necessary
  • the Fhehkraftabscheider is attached to the base so that it can be folded away to remove the dust collector
  • the handle for the vacuum cleaner is arranged on the dust collector
  • the dust collector can also be removed with this handle, another handle is not necessary
  • FIG. 1 is a sectional view of the interior of a vacuum cleaner according to the invention
  • FIG. 2 is a schematic view of a vacuum cleaner with open Fliehkraftabscheider and partially removed Staubsammelbehalter and
  • FIG. 3 is a schematic representation of a Staubsammelbehalters from below
  • the figure 1 shows the structure of a vacuum cleaner according to the invention based on a schematic sectional view of the lower part 1 of a vacuum cleaner with a blower 2, a dust box 3 is placed airtight on the dust box 3 draines a centrifugal 4, which does not have an intake manifold 5 with a The centrifugal separator 4 is connected via a holder 6 pivotally connected to the lower part 1
  • the dust box 3 is inserted into the lower part 1, that between the outer wall of the dust box 3 and the bottom of the lower part 1, a vacuum chamber 7 is formed based on the exploded view of the vacuum cleaner shown in Figure 2, the construction shown in Figure 1 in section again traced
  • the dust box 3 is removed here from the lower part 1, whereby the opened Lucasbuchung to hm the blower 2 is visible
  • the separator 4 is pivoted away from the lower part 1, so that the dust box 3 is released on the dust box of the fine dust filter 8 is visible, the closed Condition in which the dust box 3 is inserted into the lower part 1 and the separator 4 is folded, below the outlet of the separator 4 comes to rest
  • After removal of the dust box 3 and the seal 9 is visible, which is constructed and fixed on the lower part 1 that the dust box 3 in the inserted state airtight with the lower part 1 closes
  • the dust box has as a receptacle for the seal 9 on an edge 10, which can be seen in Figure 3 In this edge 10 of the dust box 3 engages positively the seal 9, when the dust box 3 rests on the lower part 1
  • Figure 3 shows the dust box 3 from the bottom, at which there is a flap 11, which is opened by an opening mechanism, not shown in the figures
  • the opening mechanism is triggered by an actuating button 12, which is located in the immediate vicinity of the handle 13
  • the Fhehkraftabscheider 4 can be folded away and the dust box 3 can be removed for emptying To empty the Actuate button Pressed 12 so that the flap 1 1 opens and the dirt falls out down Subsequently, the dust box 3 is simply used again, the Fhehkraftabscheider 4 folded over it and the vacuum cleaner is ready for use again
  • the dust box 3 can be embarpasst in the vacuum chamber of a conventional vacuum
  • the Fhehkraftabscheider 4 is pivotally attached to the lower part 1 and placed on the dust box 3 and thus on the conventional vacuum cleaner This ensures that the interior the dust box 3 holds as much capacity for the dust to be collected as the dust bag previously used in a conventional vacuum cleaner

Landscapes

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

Abstract

La présente invention concerne un aspirateur comprenant un cyclone qui permet de séparer la poussière provenant de l'air chargé de poussière et pouvant être aspiré par une chambre de dépression (7) dans un récipient collecteur de poussière (3). Selon cette invention, la chambre de dépression (7) est au moins partiellement constituée par le récipient collecteur de poussière (3) qui est clos de manière étanche à l'air par rapport au milieu environnant.
PCT/EP2006/063312 2005-09-30 2006-06-19 Aspirateur a cyclone Ceased WO2007039325A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200510047074 DE102005047074A1 (de) 2005-09-30 2005-09-30 Staubsauger mit einem Fliehkraftabscheider
DE102005047074.2 2005-09-30

Publications (1)

Publication Number Publication Date
WO2007039325A1 true WO2007039325A1 (fr) 2007-04-12

Family

ID=36808880

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/063312 Ceased WO2007039325A1 (fr) 2005-09-30 2006-06-19 Aspirateur a cyclone

Country Status (2)

Country Link
DE (1) DE102005047074A1 (fr)
WO (1) WO2007039325A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2599303A1 (fr) 2007-08-29 2009-02-28 Gbd Corp. Appareil de nettoyage de surfaces
US10165912B2 (en) 2006-12-15 2019-01-01 Omachron Intellectual Property Inc. Surface cleaning apparatus

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0966912A1 (fr) * 1998-06-26 1999-12-29 Aktiebolaget Electrolux Dispositif séparateur de cyclone pour un aspirateur
WO2002039867A1 (fr) * 2000-11-14 2002-05-23 Seb S.A. Bac recuperateur de dechets pour aspirateur et dispositif de separation associe
US6428589B1 (en) * 2000-09-29 2002-08-06 Royal Appliance Mfg. Co. Two-stage particle separator for vacuum cleaners
US20020189048A1 (en) * 2001-06-18 2002-12-19 Twinbird Corporation Vacuum cleaner

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0966912A1 (fr) * 1998-06-26 1999-12-29 Aktiebolaget Electrolux Dispositif séparateur de cyclone pour un aspirateur
US6428589B1 (en) * 2000-09-29 2002-08-06 Royal Appliance Mfg. Co. Two-stage particle separator for vacuum cleaners
WO2002039867A1 (fr) * 2000-11-14 2002-05-23 Seb S.A. Bac recuperateur de dechets pour aspirateur et dispositif de separation associe
US20020189048A1 (en) * 2001-06-18 2002-12-19 Twinbird Corporation Vacuum cleaner

Also Published As

Publication number Publication date
DE102005047074A1 (de) 2007-04-05

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