EP3622873A4 - Cyclone separation apparatus and vacuum cleaner - Google Patents

Cyclone separation apparatus and vacuum cleaner Download PDF

Info

Publication number
EP3622873A4
EP3622873A4 EP17909587.2A EP17909587A EP3622873A4 EP 3622873 A4 EP3622873 A4 EP 3622873A4 EP 17909587 A EP17909587 A EP 17909587A EP 3622873 A4 EP3622873 A4 EP 3622873A4
Authority
EP
European Patent Office
Prior art keywords
vacuum cleaner
separation apparatus
cyclone separation
cyclone
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
EP17909587.2A
Other languages
German (de)
French (fr)
Other versions
EP3622873A1 (en
EP3622873B1 (en
Inventor
Yohei ASAHI
Akira Shiga
Koshiro Takano
Marika HARAMAKI
Kimiyoshi SOMA
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of EP3622873A1 publication Critical patent/EP3622873A1/en
Publication of EP3622873A4 publication Critical patent/EP3622873A4/en
Application granted granted Critical
Publication of EP3622873B1 publication Critical patent/EP3622873B1/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
    • 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
EP17909587.2A 2017-05-11 2017-05-11 Cyclone separation apparatus and vacuum cleaner Active EP3622873B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/017924 WO2018207327A1 (en) 2017-05-11 2017-05-11 Cyclone separation apparatus and vacuum cleaner

Publications (3)

Publication Number Publication Date
EP3622873A1 EP3622873A1 (en) 2020-03-18
EP3622873A4 true EP3622873A4 (en) 2020-06-03
EP3622873B1 EP3622873B1 (en) 2023-07-19

Family

ID=64105317

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17909587.2A Active EP3622873B1 (en) 2017-05-11 2017-05-11 Cyclone separation apparatus and vacuum cleaner

Country Status (4)

Country Link
EP (1) EP3622873B1 (en)
JP (1) JP6822559B2 (en)
CN (1) CN110612052B (en)
WO (1) WO2018207327A1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6052273B2 (en) * 2014-12-25 2016-12-27 三菱電機株式会社 Cyclone separation device and vacuum cleaner

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206063066U (en) * 2016-06-30 2017-04-05 江苏美的清洁电器股份有限公司 Dirt cup component and the hand-held cleaners with which
US7018438B2 (en) * 2002-03-29 2006-03-28 Hmi Industries, Inc. Filtering system
JP2004159813A (en) * 2002-11-12 2004-06-10 Sanyo Electric Co Ltd Dust collecting device and electric vacuum cleaner using it
JP2004267452A (en) * 2003-03-07 2004-09-30 Sharp Corp Dust collecting container and vacuum cleaner provided therewith
DE102011006584A1 (en) * 2011-03-31 2012-10-04 Hilti Aktiengesellschaft vacuum cleaner
JP2009089764A (en) * 2007-10-04 2009-04-30 Sharp Corp Vacuum cleaner
JP2009112441A (en) * 2007-11-05 2009-05-28 Sharp Corp Dust collecting apparatus, and electric vacuum cleaner equipped with the same
JP5070127B2 (en) * 2008-05-21 2012-11-07 シャープ株式会社 Cyclone separator
CN101953661A (en) * 2009-07-20 2011-01-26 乐金电子(天津)电器有限公司 Dust collection box of vacuum cleaner
KR101568072B1 (en) * 2011-04-05 2015-11-10 니혼 스핀들 세이조 가부시키가이샤 Dust collection filter, dust collection apparatus provided with same, and manufacturing method for dust collection filter
JP2013017665A (en) * 2011-07-12 2013-01-31 Panasonic Corp Vacuum cleaner
JP5824640B2 (en) * 2011-10-14 2015-11-25 パナソニックＩｐマネジメント株式会社 Electric vacuum cleaner
US9661969B2 (en) * 2012-08-15 2017-05-30 Mitsubishi Electric Corporation Cyclone separation device and electric vacuum cleaner with same
JP2014171669A (en) * 2013-03-08 2014-09-22 Toshiba Corp Dust collector and vacuum cleaner
JP6123696B2 (en) 2014-02-13 2017-05-10 三菱電機株式会社 Electric vacuum cleaner
JP2015006623A (en) * 2014-10-17 2015-01-15 シャープ株式会社 Cyclone separation device, vacuum cleaner
JP6488137B2 (en) * 2015-01-28 2019-03-20 日立アプライアンス株式会社 Electric vacuum cleaner
JP2017018159A (en) * 2015-07-07 2017-01-26 東芝ライフスタイル株式会社 Dust collector and vacuum cleaner
CN204950805U (en) * 2015-09-21 2016-01-13 深圳市横河新高机电有限公司 High sealed dust catcher dirt filtrating screen destatics
CN106308681B (en) * 2016-11-15 2022-04-01 苏州海歌电器科技有限公司 Gas-dust separation device and dust collector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6052273B2 (en) * 2014-12-25 2016-12-27 三菱電機株式会社 Cyclone separation device and vacuum cleaner

Also Published As

Publication number Publication date
WO2018207327A1 (en) 2018-11-15
EP3622873A1 (en) 2020-03-18
CN110612052A (en) 2019-12-24
JP6822559B2 (en) 2021-01-27
JPWO2018207327A1 (en) 2019-11-07
CN110612052B (en) 2021-06-15
EP3622873B1 (en) 2023-07-19

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