EP3539436A4 - Extension tube for electric vacuum cleaner - Google Patents

Extension tube for electric vacuum cleaner Download PDF

Info

Publication number
EP3539436A4
EP3539436A4 EP17869541.7A EP17869541A EP3539436A4 EP 3539436 A4 EP3539436 A4 EP 3539436A4 EP 17869541 A EP17869541 A EP 17869541A EP 3539436 A4 EP3539436 A4 EP 3539436A4
Authority
EP
European Patent Office
Prior art keywords
vacuum cleaner
extension tube
electric vacuum
electric
extension
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Withdrawn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
EP17869541.7A
Other languages
German (de)
French (fr)
Other versions
EP3539436A1 (en
Inventor
Yasuhiro Oka
Yuhji Ohnishi
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Publication of EP3539436A1 publication Critical patent/EP3539436A1/en
Publication of EP3539436A4 publication Critical patent/EP3539436A4/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Withdrawn legal-status Critical Current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
    • 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
    • A47L5/26—Hand-supported suction cleaners with driven dust-loosening 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
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings
    • 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
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings
    • A47L9/244—Hose or pipe couplings for telescopic or extensible hoses or pipes
    • 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
    • A47L9/122—Dry filters flat
    • 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
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • 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
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings
    • A47L9/246—Hose or pipe couplings with electrical connectors
    • 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
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/248—Parts, details or accessories of hoses or pipes
    • 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
    • A47L9/32—Handles
    • A47L9/322—Handles for hand-supported suction cleaners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
EP17869541.7A 2016-11-09 2017-02-08 Extension tube for electric vacuum cleaner Withdrawn EP3539436A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016219072 2016-11-09
PCT/JP2017/004585 WO2018087937A1 (en) 2016-11-09 2017-02-08 Extension tube for electric vacuum cleaner

Publications (2)

Publication Number Publication Date
EP3539436A1 EP3539436A1 (en) 2019-09-18
EP3539436A4 true EP3539436A4 (en) 2019-11-06

Family

ID=62110553

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17869541.7A Withdrawn EP3539436A4 (en) 2016-11-09 2017-02-08 Extension tube for electric vacuum cleaner

Country Status (8)

Country Link
US (1) US20190208974A1 (en)
EP (1) EP3539436A4 (en)
JP (1) JPWO2018087937A1 (en)
KR (1) KR20190025978A (en)
CN (1) CN109952052A (en)
SG (1) SG11201900807QA (en)
TW (1) TW201817359A (en)
WO (1) WO2018087937A1 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201616598D0 (en) * 2016-09-30 2016-11-16 Grey Technology Limited Cleaning head for a vacuum cleaner
GB2572303B (en) * 2017-06-19 2020-12-02 Tti Macao Commercial Offshore Ltd Surface cleaning apparatus
JP1625432S (en) * 2018-05-29 2019-02-25
USD912344S1 (en) * 2018-08-29 2021-03-02 Samsung Electronics Co., Ltd. Cleaner
KR102071945B1 (en) * 2018-08-30 2020-01-31 삼성전자주식회사 Cleaner
KR102099683B1 (en) * 2018-08-30 2020-04-10 삼성전자주식회사 A vaccum cleaner
US11903553B2 (en) * 2018-11-06 2024-02-20 H-P Products, Inc. Vacuum hose having an integrated switch
USD933320S1 (en) 2019-05-13 2021-10-12 Bissell Inc. Vacuum cleaner
USD977770S1 (en) * 2019-06-14 2023-02-07 Sharkninja Operating Llc Hand vacuum
JP2021003271A (en) * 2019-06-26 2021-01-14 日立グローバルライフソリューションズ株式会社 Vacuum cleaner
JP7461729B2 (en) * 2019-10-29 2024-04-04 シャープ株式会社 Vacuum cleaner
JP7365853B2 (en) 2019-10-29 2023-10-20 シャープ株式会社 vacuum cleaner
DE102019129823A1 (en) * 2019-11-05 2021-05-06 Festool Gmbh Connection arrangement for a hand-held machine tool and hand-held machine tool
KR102249933B1 (en) * 2020-05-15 2021-05-10 광동하이텍 주식회사 Telescopic extension pipe containing electric wire
CN113940581B (en) * 2020-07-15 2023-11-07 莱克电气股份有限公司 Handheld dust collection device and dust collection equipment
USD952970S1 (en) * 2020-07-16 2022-05-24 Sharkninja Operating Llc Vacuum cleaner
USD932122S1 (en) * 2020-09-10 2021-09-28 Suzhou Sweep Electric Appliance Co., Ltd. Vacuum cleaner
USD922010S1 (en) * 2020-11-16 2021-06-08 Dongguan Sogoode Computer System Co., Ltd Vacuum cleaner
JP1696401S (en) * 2020-12-24 2021-10-04
CN215077997U (en) * 2021-02-02 2021-12-10 深圳市小摩科技有限公司 Telescopic conductive tube
USD973987S1 (en) * 2021-02-08 2022-12-27 Shenzhen Shermon Technology Co., Limited Handheld vacuum cleaner
USD946221S1 (en) * 2021-02-08 2022-03-15 Shenzhen Shermon Technology Co., Limited Vacuum cleaner
US11744423B2 (en) * 2021-04-27 2023-09-05 Shenzhen Shermon Technology Co., Limited Telescopic conductive tube
KR102383709B1 (en) 2021-08-18 2022-04-08 (주)코넥 An earthquake-proof safety door structure
USD1030162S1 (en) * 2021-09-16 2024-06-04 Techtronic Cordless Gp Vacuum cleaner

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1085161A (en) * 1996-09-13 1998-04-07 Mitsubishi Electric Corp Vacuum cleaner

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3748365B2 (en) * 2000-06-21 2006-02-22 矢崎総業株式会社 Electric wire arrangement structure and electric wire arrangement method
JP3673710B2 (en) * 2000-11-17 2005-07-20 株式会社イトーキクレビオ Wiring receiving device at the rear edge of the top plate
JP2004173363A (en) * 2002-11-18 2004-06-17 Panahome Corp Wiring structure
JP5356680B2 (en) * 2007-12-27 2013-12-04 株式会社岡村製作所 Furniture wiring structure
CN201417909Y (en) * 2009-05-22 2010-03-03 肖双喜 Insulating-type slot and tube
JP2012249699A (en) 2011-05-31 2012-12-20 Hitachi Appliances Inc Vacuum cleaner

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1085161A (en) * 1996-09-13 1998-04-07 Mitsubishi Electric Corp Vacuum cleaner

Also Published As

Publication number Publication date
KR20190025978A (en) 2019-03-12
EP3539436A1 (en) 2019-09-18
CN109952052A (en) 2019-06-28
US20190208974A1 (en) 2019-07-11
WO2018087937A1 (en) 2018-05-17
TW201817359A (en) 2018-05-16
SG11201900807QA (en) 2019-02-27
JPWO2018087937A1 (en) 2019-09-26

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