WO2009131318A3 - Multi-cyclone dust-collecting apparatus and cleaner having the same - Google Patents

Multi-cyclone dust-collecting apparatus and cleaner having the same Download PDF

Info

Publication number
WO2009131318A3
WO2009131318A3 PCT/KR2009/001777 KR2009001777W WO2009131318A3 WO 2009131318 A3 WO2009131318 A3 WO 2009131318A3 KR 2009001777 W KR2009001777 W KR 2009001777W WO 2009131318 A3 WO2009131318 A3 WO 2009131318A3
Authority
WO
WIPO (PCT)
Prior art keywords
cyclone dust
collecting
collecting apparatus
dust
cleaner
Prior art date
Application number
PCT/KR2009/001777
Other languages
French (fr)
Other versions
WO2009131318A2 (en
Inventor
Jang-Keun Oh
Min-Ha Kim
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
Priority claimed from KR1020080071184A external-priority patent/KR20090111737A/en
Application filed by Samsung Gwangju Electronics Co., Ltd. filed Critical Samsung Gwangju Electronics Co., Ltd.
Publication of WO2009131318A2 publication Critical patent/WO2009131318A2/en
Publication of WO2009131318A3 publication Critical patent/WO2009131318A3/en

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
    • A47L9/1616—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
    • A47L9/1608—Cyclonic chamber constructions
    • 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
    • A47L9/1641—Multiple arrangement thereof for parallel 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
    • A47L9/1658—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
    • 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
    • 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
    • A47L9/1691—Mounting or coupling means for cyclonic chamber or dust 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
    • 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
    • A47L9/20—Means for cleaning filters

Landscapes

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

Abstract

A multi-cyclone dust-collecting apparatus is provided in which maintenance and repair are made easier while a compact size is maintained. The multi-cyclone dust-collecting apparatus includes a first cyclone dust-collecting unit to separate dust from drawn-in air, and a plurality of second cyclone dust-collecting units to separate dust from air discharged from the first cyclone dust-collecting unit, the plurality of second cyclone dust-collecting units enclosing the first cyclone dust-collecting unit, wherein part of the first cyclone dust-collecting unit and part of the second cyclone dust-collecting units form the external surface of the multi-cyclone dust-collecting apparatus.
PCT/KR2009/001777 2008-04-22 2009-04-07 Multi-cyclone dust-collecting apparatus and cleaner having the same WO2009131318A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2008-0037276 2008-04-22
KR20080037276 2008-04-22
KR10-2008-0071184 2008-07-22
KR1020080071184A KR20090111737A (en) 2008-04-22 2008-07-22 A multi-stage-cyclone dusting collecting apparatus and a cleaner having the same

Publications (2)

Publication Number Publication Date
WO2009131318A2 WO2009131318A2 (en) 2009-10-29
WO2009131318A3 true WO2009131318A3 (en) 2009-12-17

Family

ID=41217232

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/001777 WO2009131318A2 (en) 2008-04-22 2009-04-07 Multi-cyclone dust-collecting apparatus and cleaner having the same

Country Status (1)

Country Link
WO (1) WO2009131318A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3406173B1 (en) 2016-01-20 2022-09-07 Jiangsu Midea Cleaning Appliances Co., Ltd. Hand-held vacuum cleaner

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004033661A (en) * 2002-07-08 2004-02-05 Hitachi Home & Life Solutions Inc Vacuum cleaner
KR20050108623A (en) * 2004-05-12 2005-11-17 삼성광주전자 주식회사 Cyclone separating apparatus and vacuum cleaner
KR20050109145A (en) * 2004-05-14 2005-11-17 삼성광주전자 주식회사 Multi cyclone dust collecting apparatus
KR20080000188A (en) * 2006-06-27 2008-01-02 엘지전자 주식회사 Dust collecting unit for vaccum cleaner

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004033661A (en) * 2002-07-08 2004-02-05 Hitachi Home & Life Solutions Inc Vacuum cleaner
KR20050108623A (en) * 2004-05-12 2005-11-17 삼성광주전자 주식회사 Cyclone separating apparatus and vacuum cleaner
KR20050109145A (en) * 2004-05-14 2005-11-17 삼성광주전자 주식회사 Multi cyclone dust collecting apparatus
KR20080000188A (en) * 2006-06-27 2008-01-02 엘지전자 주식회사 Dust collecting unit for vaccum cleaner

Also Published As

Publication number Publication date
WO2009131318A2 (en) 2009-10-29

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