EP2612584A4 - Dust collection device and electric cleaner - Google Patents

Dust collection device and electric cleaner

Info

Publication number
EP2612584A4
EP2612584A4 EP11821281.0A EP11821281A EP2612584A4 EP 2612584 A4 EP2612584 A4 EP 2612584A4 EP 11821281 A EP11821281 A EP 11821281A EP 2612584 A4 EP2612584 A4 EP 2612584A4
Authority
EP
European Patent Office
Prior art keywords
collection device
dust collection
electric cleaner
cleaner
electric
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.)
Withdrawn
Application number
EP11821281.0A
Other languages
German (de)
French (fr)
Other versions
EP2612584A1 (en
Inventor
Tosiyuki Yosida
Hiroshi Nakamoto
Takaaki Ogawa
Tsuyoshi Tanaka
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.)
Panasonic Corp
Original Assignee
Panasonic Corp
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 JP2010191804A external-priority patent/JP5810272B2/en
Priority claimed from JP2010191803A external-priority patent/JP5598169B2/en
Application filed by Panasonic Corp filed Critical Panasonic Corp
Publication of EP2612584A1 publication Critical patent/EP2612584A1/en
Publication of EP2612584A4 publication Critical patent/EP2612584A4/en
Withdrawn legal-status Critical Current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
    • A47L9/1691—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
    • A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
    • A47L7/0066—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids adapted for removing nail dust, hair or the like
    • 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
    • A47L9/0009—Storing devices ; Supports, stands or holders
    • A47L9/0018—Storing devices ; Supports, stands or holders integrated in or removably mounted upon the suction cleaner for storing parts of said suction cleaner
    • A47L9/0027—Storing devices ; Supports, stands or holders integrated in or removably mounted upon the suction cleaner for storing parts of said suction cleaner specially adapted for holding the suction cleaning tools
    • 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
    • A47L9/106—Dust removal
    • 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
    • A47L9/1658—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
    • A47L9/20—Means for cleaning filters
    • 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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A47L9/2868—Arrangements for power supply of vacuum cleaners or the accessories thereof
    • 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
    • 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
    • B04C2009/002—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with external filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Cyclones (AREA)
EP11821281.0A 2010-08-30 2011-08-25 Dust collection device and electric cleaner Withdrawn EP2612584A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010191804A JP5810272B2 (en) 2010-08-30 2010-08-30 Dust collector and vacuum cleaner
JP2010191803A JP5598169B2 (en) 2010-08-30 2010-08-30 Dust collector and vacuum cleaner
PCT/JP2011/004714 WO2012029257A1 (en) 2010-08-30 2011-08-25 Dust collection device and electric cleaner

Publications (2)

Publication Number Publication Date
EP2612584A1 EP2612584A1 (en) 2013-07-10
EP2612584A4 true EP2612584A4 (en) 2016-09-28

Family

ID=45772384

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11821281.0A Withdrawn EP2612584A4 (en) 2010-08-30 2011-08-25 Dust collection device and electric cleaner

Country Status (4)

Country Link
EP (1) EP2612584A4 (en)
CN (1) CN103096774A (en)
TW (1) TW201215359A (en)
WO (1) WO2012029257A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105662278A (en) * 2016-04-06 2016-06-15 莱克电气股份有限公司 Cyclone dust collecting device and dust collector
JP7329729B2 (en) * 2019-08-28 2023-08-21 パナソニックＩｐマネジメント株式会社 Dust collector and vacuum cleaner
CN114794964B (en) * 2022-06-07 2023-05-09 苏州简单有为科技有限公司 Surface cleaning apparatus with dirt cup assembly
GB2620847A (en) * 2022-06-29 2024-01-24 Dyson Technology Ltd Vacuum cleaner

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6228260B1 (en) * 1999-07-27 2001-05-08 G. B. D. Corp. Apparatus for separating particles from a cyclonic fluid flow
JP2003180581A (en) * 2001-12-14 2003-07-02 Sanyo Electric Co Ltd Cyclone vacuum cleaner
US20050066470A1 (en) * 2003-09-30 2005-03-31 Sanyo Electric Co., Ltd. Electric vacuum cleaner
US20060053757A1 (en) * 2004-09-13 2006-03-16 Samsung Gwangiu Electronics Co., Ltd. Cyclone dust-collecting apparatus and a vacuum cleaner having the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000135184A (en) 1998-10-30 2000-05-16 Sanyo Electric Co Ltd Vacuum cleaner
KR20020091510A (en) * 2001-05-31 2002-12-06 삼성광주전자 주식회사 Cyclone-type dust collecting apparatus for a vacuum cleaner
JP4240967B2 (en) * 2002-09-17 2009-03-18 三洋電機株式会社 Electric vacuum cleaner
JP2004154483A (en) * 2002-11-08 2004-06-03 Sanyo Electric Co Ltd Dust collecting device and vacuum cleaner using the same
KR100595918B1 (en) * 2004-02-11 2006-07-05 삼성광주전자 주식회사 Cyclone dust-collecting apparatus
KR100512624B1 (en) * 2004-12-27 2005-09-02 엘지전자 주식회사 Cyclonic dust collecting unit and filter structure of the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6228260B1 (en) * 1999-07-27 2001-05-08 G. B. D. Corp. Apparatus for separating particles from a cyclonic fluid flow
JP2003180581A (en) * 2001-12-14 2003-07-02 Sanyo Electric Co Ltd Cyclone vacuum cleaner
US20050066470A1 (en) * 2003-09-30 2005-03-31 Sanyo Electric Co., Ltd. Electric vacuum cleaner
US20060053757A1 (en) * 2004-09-13 2006-03-16 Samsung Gwangiu Electronics Co., Ltd. Cyclone dust-collecting apparatus and a vacuum cleaner having the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012029257A1 *

Also Published As

Publication number Publication date
TW201215359A (en) 2012-04-16
EP2612584A1 (en) 2013-07-10
CN103096774A (en) 2013-05-08
WO2012029257A1 (en) 2012-03-08

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20121213

AK Designated contracting states

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Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20160825

RIC1 Information provided on ipc code assigned before grant

Ipc: A47L 7/00 20060101ALI20160819BHEP

Ipc: A47L 9/16 20060101AFI20160819BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20161018