EP3357394A4 - ELECTRIC VACUUM CLEANER - Google Patents

ELECTRIC VACUUM CLEANER Download PDF

Info

Publication number
EP3357394A4
EP3357394A4 EP16851555.9A EP16851555A EP3357394A4 EP 3357394 A4 EP3357394 A4 EP 3357394A4 EP 16851555 A EP16851555 A EP 16851555A EP 3357394 A4 EP3357394 A4 EP 3357394A4
Authority
EP
European Patent Office
Prior art keywords
vacuum cleaner
electric vacuum
electric
cleaner
vacuum
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Withdrawn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
EP16851555.9A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3357394A1 (en
Inventor
Hitoshi Suzuki
Kiyoshi Ebe
Kenji Kojima
Yasushi Takai
Mitsuru Watanabe
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.)
Toshiba Lifestyle Products and Services Corp
Original Assignee
Toshiba Lifestyle Products and Services 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 Toshiba Lifestyle Products and Services Corp filed Critical Toshiba Lifestyle Products and Services Corp
Publication of EP3357394A1 publication Critical patent/EP3357394A1/en
Publication of EP3357394A4 publication Critical patent/EP3357394A4/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Withdrawn legal-status Critical Current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
    • A47L9/1616—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
    • 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
    • A47L9/1641—Multiple arrangement thereof for parallel flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Electric Suction Cleaners (AREA)
EP16851555.9A 2015-09-29 2016-09-27 ELECTRIC VACUUM CLEANER Withdrawn EP3357394A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015191925A JP6690911B2 (ja) 2015-09-29 2015-09-29 電気掃除機
PCT/JP2016/078499 WO2017057384A1 (ja) 2015-09-29 2016-09-27 電気掃除機

Publications (2)

Publication Number Publication Date
EP3357394A1 EP3357394A1 (en) 2018-08-08
EP3357394A4 true EP3357394A4 (en) 2019-05-22

Family

ID=58427669

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16851555.9A Withdrawn EP3357394A4 (en) 2015-09-29 2016-09-27 ELECTRIC VACUUM CLEANER

Country Status (7)

Country Link
EP (1) EP3357394A4 (zh)
JP (1) JP6690911B2 (zh)
KR (1) KR101981446B1 (zh)
CN (1) CN107105955B (zh)
MY (1) MY188252A (zh)
TW (1) TWI653024B (zh)
WO (1) WO2017057384A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2563697B (en) * 2017-06-19 2021-12-22 Techtronic Floor Care Tech Ltd A dirt separation device
KR102429246B1 (ko) * 2018-01-29 2022-08-05 엘지전자 주식회사 청소기
KR102105600B1 (ko) * 2018-11-09 2020-05-28 장성철 이중사이클론 집진청소기
CN112190179B (zh) * 2019-07-08 2022-05-03 东芝生活电器株式会社 电动吸尘器
CN110811426A (zh) * 2019-12-03 2020-02-21 珠海格力电器股份有限公司 吸尘器的出风导向件和吸尘器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1898768A1 (en) * 2005-05-27 2008-03-19 Dyson Technology Limited Dirt and dust cyclonic separating apparatus
EP2055220A2 (en) * 2007-11-05 2009-05-06 Samsung Gwangju Electronics Co., Ltd. Vacuum cleaner
US20090113859A1 (en) * 2007-11-05 2009-05-07 Samsung Gwangju Electronics Co., Ltd. Multi-cyclone dust separating apparatus of vacuum cleaner
EP2279685A1 (en) * 2009-07-24 2011-02-02 Dyson Technology Limited A cyclonic separating apparatus with electrostatic filter
EP2835088A1 (en) * 2013-08-08 2015-02-11 POLTI S.p.A. Separation system for wet vacuum cleaners

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7309368B2 (en) * 2004-02-11 2007-12-18 Samsung Gwangju Electronics Co., Ltd. Cyclone dust-collecting apparatus
KR100633619B1 (ko) * 2004-08-23 2006-10-12 엘지전자 주식회사 진공청소기의 집진어셈블리
KR100864708B1 (ko) * 2006-12-28 2008-10-23 삼성광주전자 주식회사 진공청소기의 멀티 사이클론 집진장치
KR101472784B1 (ko) * 2007-11-05 2014-12-16 삼성전자주식회사 진공청소기용 멀티 사이클론 집진장치
KR20090070450A (ko) * 2007-12-27 2009-07-01 주식회사 부방테크론 사이클론 조립체
GB2468150B (en) 2009-02-27 2012-10-03 Dyson Technology Ltd Cyclonic separating apparatus
JP2010115513A (ja) * 2010-01-28 2010-05-27 Sanyo Electric Co Ltd 電気掃除機
EP2581020A1 (en) * 2011-10-12 2013-04-17 Black & Decker Inc. Cyclonic separation apparatus
GB2502131B (en) 2012-05-17 2014-11-05 Dyson Technology Ltd Autonomous vacuum cleaner
CN103519750B (zh) * 2013-10-31 2016-05-18 苏州邦威电器有限公司 多筒灰尘分离结构式尘桶

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1898768A1 (en) * 2005-05-27 2008-03-19 Dyson Technology Limited Dirt and dust cyclonic separating apparatus
EP2055220A2 (en) * 2007-11-05 2009-05-06 Samsung Gwangju Electronics Co., Ltd. Vacuum cleaner
US20090113859A1 (en) * 2007-11-05 2009-05-07 Samsung Gwangju Electronics Co., Ltd. Multi-cyclone dust separating apparatus of vacuum cleaner
EP2279685A1 (en) * 2009-07-24 2011-02-02 Dyson Technology Limited A cyclonic separating apparatus with electrostatic filter
EP2835088A1 (en) * 2013-08-08 2015-02-11 POLTI S.p.A. Separation system for wet vacuum cleaners

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017057384A1 *

Also Published As

Publication number Publication date
EP3357394A1 (en) 2018-08-08
WO2017057384A1 (ja) 2017-04-06
MY188252A (en) 2021-11-24
CN107105955A (zh) 2017-08-29
JP2017063967A (ja) 2017-04-06
KR101981446B1 (ko) 2019-05-24
JP6690911B2 (ja) 2020-04-28
TWI653024B (zh) 2019-03-11
CN107105955B (zh) 2020-07-14
TW201711618A (zh) 2017-04-01
KR20170063732A (ko) 2017-06-08

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