EP4230104A4 - VACUUM CLEANER - Google Patents

VACUUM CLEANER

Info

Publication number
EP4230104A4
EP4230104A4 EP21880577.8A EP21880577A EP4230104A4 EP 4230104 A4 EP4230104 A4 EP 4230104A4 EP 21880577 A EP21880577 A EP 21880577A EP 4230104 A4 EP4230104 A4 EP 4230104A4
Authority
EP
European Patent Office
Prior art keywords
vacuum cleaner
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.)
Pending
Application number
EP21880577.8A
Other languages
German (de)
French (fr)
Other versions
EP4230104A1 (en
Inventor
Hwang Kim
Kietak Hyun
Jungmin Ko
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.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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 LG Electronics Inc filed Critical LG Electronics Inc
Publication of EP4230104A1 publication Critical patent/EP4230104A1/en
Publication of EP4230104A4 publication Critical patent/EP4230104A4/en
Pending 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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/24—Hand-supported 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
    • A47L9/12—Dry 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
    • A47L9/10—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
    • A47L9/1658—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
    • A47L9/22—Mountings for motor fan assemblies
    • 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
    • A47L9/2857—User input or output elements for control, e.g. buttons, switches or displays
    • 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
    • A47L9/2884—Details of arrangements of batteries or their installation
    • 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
    • A47L9/32—Handles
    • A47L9/322—Handles for hand-supported suction cleaners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Cyclones (AREA)
EP21880577.8A 2020-10-16 2021-10-15 VACUUM CLEANER Pending EP4230104A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020200134294A KR20220050526A (en) 2020-10-16 2020-10-16 Cleaner
PCT/KR2021/014332 WO2022080930A1 (en) 2020-10-16 2021-10-15 Vacuum cleaner

Publications (2)

Publication Number Publication Date
EP4230104A1 EP4230104A1 (en) 2023-08-23
EP4230104A4 true EP4230104A4 (en) 2025-03-19

Family

ID=81209138

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21880577.8A Pending EP4230104A4 (en) 2020-10-16 2021-10-15 VACUUM CLEANER

Country Status (5)

Country Link
US (1) US20230404347A1 (en)
EP (1) EP4230104A4 (en)
KR (1) KR20220050526A (en)
CN (1) CN116507255A (en)
WO (1) WO2022080930A1 (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1955630A2 (en) * 2007-02-12 2008-08-13 Black & Decker, Inc. Motor, fan and filter arrangement for a vacuum cleaner
US20130091813A1 (en) * 2011-10-12 2013-04-18 Black & Decker Inc. Motor, fan and cyclonic separation apparatus arrangement for a vacuum cleaner
US20150359394A1 (en) * 2011-12-22 2015-12-17 Dyson Technology Limited Vacuum cleaner
CN207804191U (en) * 2017-06-29 2018-09-04 苏州凯丽达电器有限公司 Portable dust collector with display plate component
CN208510931U (en) * 2017-10-14 2019-02-19 苏州诚河清洁设备有限公司 Hand held cleaner
US20190183305A1 (en) * 2017-12-20 2019-06-20 Dyson Technology Limited Vacuum cleaner
CN110179387A (en) * 2019-06-04 2019-08-30 莱克电气股份有限公司 A kind of Cyclonic separating apparatus
CN210124715U (en) * 2019-05-08 2020-03-06 江苏美的清洁电器股份有限公司 Hand-held cleaning device
CN210612011U (en) * 2019-08-02 2020-05-26 浙江绍兴苏泊尔生活电器有限公司 Vacuum cleaner

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6613129B2 (en) * 2001-06-22 2003-09-02 Euro-Pro Corporation Cyclone and dust filter vacuum cleaner
KR100637997B1 (en) * 2005-09-29 2006-10-23 엘지전자 주식회사 Dust collector for vacuum cleaner
GB2440107A (en) * 2006-07-18 2008-01-23 Dyson Technology Limited Hand-held vacuum cleaner
KR100783143B1 (en) * 2007-02-05 2007-12-07 삼성광주전자 주식회사 Cyclone Dust Collector for Vacuum Cleaner
KR101411801B1 (en) * 2007-12-26 2014-06-24 엘지전자 주식회사 Vacuum cleaner dust separator
US20100269289A1 (en) * 2009-04-23 2010-10-28 Ruben Brian K Internal air separators in a dirt separation device
KR20160034041A (en) * 2014-09-19 2016-03-29 최상훈 Handy vacuum cleaner
GB2542388B (en) * 2015-09-17 2018-04-04 Dyson Technology Ltd Vacuum cleaner
GB2546543B (en) 2016-01-22 2019-01-02 Dyson Technology Ltd Separating apparatus and vacuum cleaner
CN108542305B (en) * 2018-05-02 2023-10-20 追觅科技(苏州)有限公司 Handheld dust collector
CN108523761A (en) * 2018-05-02 2018-09-14 追觅科技（天津）有限公司 Hand held cleaner
KR102081942B1 (en) 2018-05-31 2020-02-26 엘지전자 주식회사 Cleaning Appliance
KR102081941B1 (en) * 2018-05-31 2020-04-23 엘지전자 주식회사 Cleaning Appliance
GB2578872B (en) * 2018-11-09 2021-04-14 Dyson Technology Ltd Vacuum cleaner
CN210931151U (en) * 2019-08-27 2020-07-07 苏州百特电器有限公司 Portable dust suction device
CN111265147A (en) * 2020-03-27 2020-06-12 爱源（厦门）电子有限公司 Multi-cone cyclone separator and dust collecting device comprising same
CN111358337A (en) * 2020-04-17 2020-07-03 苏州市卡贝尔智能科技有限公司 Two-in-one handheld dust collector

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1955630A2 (en) * 2007-02-12 2008-08-13 Black & Decker, Inc. Motor, fan and filter arrangement for a vacuum cleaner
US20130091813A1 (en) * 2011-10-12 2013-04-18 Black & Decker Inc. Motor, fan and cyclonic separation apparatus arrangement for a vacuum cleaner
US20150359394A1 (en) * 2011-12-22 2015-12-17 Dyson Technology Limited Vacuum cleaner
CN207804191U (en) * 2017-06-29 2018-09-04 苏州凯丽达电器有限公司 Portable dust collector with display plate component
CN208510931U (en) * 2017-10-14 2019-02-19 苏州诚河清洁设备有限公司 Hand held cleaner
US20190183305A1 (en) * 2017-12-20 2019-06-20 Dyson Technology Limited Vacuum cleaner
CN210124715U (en) * 2019-05-08 2020-03-06 江苏美的清洁电器股份有限公司 Hand-held cleaning device
CN110179387A (en) * 2019-06-04 2019-08-30 莱克电气股份有限公司 A kind of Cyclonic separating apparatus
CN210612011U (en) * 2019-08-02 2020-05-26 浙江绍兴苏泊尔生活电器有限公司 Vacuum cleaner

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022080930A1 *

Also Published As

Publication number Publication date
WO2022080930A1 (en) 2022-04-21
EP4230104A1 (en) 2023-08-23
US20230404347A1 (en) 2023-12-21
KR20220050526A (en) 2022-04-25
CN116507255A (en) 2023-07-28

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