GB0411574D0 - Dust-collecting apparatus for a vacuum cleaner - Google Patents

Dust-collecting apparatus for a vacuum cleaner

Info

Publication number
GB0411574D0
GB0411574D0 GBGB0411574.7A GB0411574A GB0411574D0 GB 0411574 D0 GB0411574 D0 GB 0411574D0 GB 0411574 A GB0411574 A GB 0411574A GB 0411574 D0 GB0411574 D0 GB 0411574D0
Authority
GB
United Kingdom
Prior art keywords
dust
vacuum cleaner
collecting apparatus
collecting
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.)
Granted
Application number
GBGB0411574.7A
Other versions
GB2402897B (en
GB2402897A (en
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Gwangju Electronics Co Ltd
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 Samsung Gwangju Electronics Co Ltd filed Critical Samsung Gwangju Electronics Co Ltd
Publication of GB0411574D0 publication Critical patent/GB0411574D0/en
Publication of GB2402897A publication Critical patent/GB2402897A/en
Application granted granted Critical
Publication of GB2402897B publication Critical patent/GB2402897B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A47L9/1658—Construction of outlets
    • A47L9/1666—Construction of outlets with filtering means
    • 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
    • A47L9/12—Dry filters
    • A47L9/127—Dry filters tube- or sleeve-shaped
    • 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
    • A47L9/19—Means for monitoring filtering operation
    • 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
    • B04C5/24—Multiple arrangement thereof
    • B04C5/26—Multiple arrangement thereof for series flow
    • 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
    • B04C7/00—Apparatus not provided for in group B04C1/00, B04C3/00, or B04C5/00; Multiple arrangements not provided for in one of the groups B04C1/00, B04C3/00, or B04C5/00; Combinations of apparatus covered by two or more of the groups B04C1/00, B04C3/00, or B04C5/00
    • 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
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • 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
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B04C2009/004—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with internal filters, in the cyclone chamber or in the vortex finder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Cyclones (AREA)
GB0411574A 2003-06-16 2004-05-24 Dust-collecting apparatus for a vacuum cleaner Expired - Lifetime GB2402897B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-2003-0038645A KR100500845B1 (en) 2003-06-16 2003-06-16 Dust collecting apparatus of vacuum cleaner having two cyclones

Publications (3)

Publication Number Publication Date
GB0411574D0 true GB0411574D0 (en) 2004-06-23
GB2402897A GB2402897A (en) 2004-12-22
GB2402897B GB2402897B (en) 2005-06-08

Family

ID=32653357

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0411574A Expired - Lifetime GB2402897B (en) 2003-06-16 2004-05-24 Dust-collecting apparatus for a vacuum cleaner

Country Status (5)

Country Link
US (1) US20040250374A1 (en)
KR (1) KR100500845B1 (en)
AU (1) AU2004202211B2 (en)
CA (1) CA2466823C (en)
GB (1) GB2402897B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101136631B1 (en) * 2005-03-19 2012-04-18 엘지전자 주식회사 Dust and dirt collecting unit of vacuum cleaner for wet and dry cleaning
KR101053378B1 (en) * 2005-03-19 2011-08-01 엘지전자 주식회사 Dust collection unit of vacuum cleaner combined with water cleaning
KR101136577B1 (en) * 2005-03-19 2012-04-18 엘지전자 주식회사 Dust and dirt collecting unit of vacuum cleaner for wet and dry cleaning
KR101147750B1 (en) * 2005-06-28 2012-05-25 엘지전자 주식회사 Multiplex Cyclone Collector
CN100411575C (en) * 2005-12-23 2008-08-20 苏州金莱克家用电器有限公司 Air-duct apparatus of dust cleaner
US7887612B2 (en) * 2006-03-10 2011-02-15 G.B.D. Corp. Vacuum cleaner with a plurality of cyclonic cleaning stages
CN201123782Y (en) * 2007-04-03 2008-10-01 苏州金莱克家用电器有限公司 Dust removing device for dust aspirator
JP5413130B2 (en) * 2009-11-02 2014-02-12 コニカミノルタ株式会社 Image forming apparatus having detachable toner collecting unit
WO2017200351A1 (en) 2016-05-20 2017-11-23 엘지전자 주식회사 Robot cleaner
WO2017200347A1 (en) 2016-05-20 2017-11-23 엘지전자 주식회사 Robot cleaner
US10342400B2 (en) 2016-05-20 2019-07-09 Lg Electronics Inc. Autonomous cleaner
WO2017200350A1 (en) 2016-05-20 2017-11-23 엘지전자 주식회사 Robot cleaner
WO2017200345A1 (en) 2016-05-20 2017-11-23 엘지전자 주식회사 Robot cleaner
US10463212B2 (en) 2016-05-20 2019-11-05 Lg Electronics Inc. Autonomous cleaner
US10362916B2 (en) 2016-05-20 2019-07-30 Lg Electronics Inc. Autonomous cleaner
US10420448B2 (en) 2016-05-20 2019-09-24 Lg Electronics Inc. Autonomous cleaner
US10463221B2 (en) 2016-05-20 2019-11-05 Lg Electronics Inc. Autonomous cleaner
US10441128B2 (en) * 2016-05-20 2019-10-15 Lg Electronics Inc. Autonomous cleaner
EP3459415B1 (en) 2016-05-20 2022-04-20 LG Electronics Inc. Robot cleaner
MA46853A (en) * 2016-11-17 2019-09-25 Weir Minerals Australia Ltd CYCLONE SEPARATOR DEVICE DISTRIBUTOR DEVICE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE508525C2 (en) * 1997-02-13 1998-10-12 Electrolux Ab Cyclone separator for a vacuum cleaner
GB2374033B (en) * 2000-06-24 2003-04-09 Samsung Kwangju Electronics Co Upright type vacuum cleaner having a cyclone-type dust collector
KR100470561B1 (en) * 2003-04-28 2005-03-10 삼성광주전자 주식회사 Cyclone-type dust collecting apparatus for vacuum cleaner
KR100500829B1 (en) * 2003-06-09 2005-07-12 삼성광주전자 주식회사 Dust collecting apparatus of vacuum cleaner having two cyclones

Also Published As

Publication number Publication date
AU2004202211B2 (en) 2006-02-16
GB2402897B (en) 2005-06-08
KR20040107947A (en) 2004-12-23
AU2004202211A1 (en) 2005-01-06
GB2402897A (en) 2004-12-22
CA2466823A1 (en) 2004-12-16
US20040250374A1 (en) 2004-12-16
CA2466823C (en) 2009-08-04
KR100500845B1 (en) 2005-07-12

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20240523