GB2453862B - Vacuum cleaner with vortex stabilizer - Google Patents

Vacuum cleaner with vortex stabilizer

Info

Publication number
GB2453862B
GB2453862B GB0819047A GB0819047A GB2453862B GB 2453862 B GB2453862 B GB 2453862B GB 0819047 A GB0819047 A GB 0819047A GB 0819047 A GB0819047 A GB 0819047A GB 2453862 B GB2453862 B GB 2453862B
Authority
GB
United Kingdom
Prior art keywords
vacuum cleaner
vortex stabilizer
vortex
stabilizer
cleaner
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
GB0819047A
Other versions
GB0819047D0 (en
GB2453862A (en
Inventor
Tom Minh Nguyen
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.)
Bissell Homecare Inc
Original Assignee
Bissell Homecare Inc
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
Priority claimed from US11/875,125 external-priority patent/US7811349B2/en
Application filed by Bissell Homecare Inc filed Critical Bissell Homecare Inc
Publication of GB0819047D0 publication Critical patent/GB0819047D0/en
Publication of GB2453862A publication Critical patent/GB2453862A/en
Application granted granted Critical
Publication of GB2453862B publication Critical patent/GB2453862B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
    • A47L5/32—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with means for connecting a hose
    • 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
    • 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
    • A47L9/1616—Multiple arrangement thereof
    • A47L9/1625—Multiple arrangement thereof for series flow
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
    • B04C5/181—Bulkheads or central bodies in the discharge opening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
    • B04C5/185—Dust collectors
    • B04C5/187—Dust collectors forming an integral part of the vortex chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Cyclones (AREA)
GB0819047A 2007-10-19 2008-10-17 Vacuum cleaner with vortex stabilizer Active GB2453862B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/875,125 US7811349B2 (en) 2005-07-12 2007-10-19 Vacuum cleaner with vortex stabilizer

Publications (3)

Publication Number Publication Date
GB0819047D0 GB0819047D0 (en) 2008-11-26
GB2453862A GB2453862A (en) 2009-04-22
GB2453862B true GB2453862B (en) 2012-03-07

Family

ID=40110994

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0819047A Active GB2453862B (en) 2007-10-19 2008-10-17 Vacuum cleaner with vortex stabilizer

Country Status (3)

Country Link
AU (1) AU2008229791B2 (en)
GB (1) GB2453862B (en)
RU (1) RU2464924C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2009202183B2 (en) 2008-06-05 2013-11-14 Bissell Inc. Cyclonic vacuum cleaner with improved filter cartridge
US8997310B2 (en) 2012-10-12 2015-04-07 Electrolux Home Care Products, Inc. Vacuum cleaner cyclone with helical cyclone expansion region

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2369291A (en) * 2000-11-27 2002-05-29 Samsung Kwangju Electronics Co Pipe-mounted cyclone dust collecting device for a vacuum cleaner
US20020134059A1 (en) * 2001-03-24 2002-09-26 Jang-Keun Oh Cyclone dust- collecting apparatus for vacuum cleaner
US20050138763A1 (en) * 2003-08-05 2005-06-30 Mark Tanner Cyclonic vacuum cleaner
US20060123590A1 (en) * 2004-12-13 2006-06-15 Bissell Homecare, Inc. Vacuum Cleaner with Multiple Cyclonic Dirt Separators and Bottom Discharge Dirt Cup
WO2007008772A2 (en) * 2005-07-12 2007-01-18 Bissell Homecare, Inc. Vacuum cleaner with cyclonic dirt separation and vortex stabilizer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100510644B1 (en) * 2000-02-17 2005-08-31 엘지전자 주식회사 cyclone dust collector
KR100533830B1 (en) * 2004-05-14 2005-12-07 삼성광주전자 주식회사 Multi cyclone dust collecting apparatus
US7651544B1 (en) * 2004-12-13 2010-01-26 Bissell Homecare, Inc. Vacuum cleaner with multiple cyclonic dirt separators and bottom discharge dirt cup

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2369291A (en) * 2000-11-27 2002-05-29 Samsung Kwangju Electronics Co Pipe-mounted cyclone dust collecting device for a vacuum cleaner
US20020134059A1 (en) * 2001-03-24 2002-09-26 Jang-Keun Oh Cyclone dust- collecting apparatus for vacuum cleaner
US20050138763A1 (en) * 2003-08-05 2005-06-30 Mark Tanner Cyclonic vacuum cleaner
US20060123590A1 (en) * 2004-12-13 2006-06-15 Bissell Homecare, Inc. Vacuum Cleaner with Multiple Cyclonic Dirt Separators and Bottom Discharge Dirt Cup
WO2007008772A2 (en) * 2005-07-12 2007-01-18 Bissell Homecare, Inc. Vacuum cleaner with cyclonic dirt separation and vortex stabilizer

Also Published As

Publication number Publication date
AU2008229791A1 (en) 2009-05-07
RU2464924C2 (en) 2012-10-27
GB0819047D0 (en) 2008-11-26
GB2453862A (en) 2009-04-22
AU2008229791B2 (en) 2012-04-12
RU2008141063A (en) 2010-04-27

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20201001 AND 20201007