GB2504943B - Cleaner head with agitator and drive assembly - Google Patents

Cleaner head with agitator and drive assembly

Info

Publication number
GB2504943B
GB2504943B GB201214424A GB201214424A GB2504943B GB 2504943 B GB2504943 B GB 2504943B GB 201214424 A GB201214424 A GB 201214424A GB 201214424 A GB201214424 A GB 201214424A GB 2504943 B GB2504943 B GB 2504943B
Authority
GB
United Kingdom
Prior art keywords
agitator
drive assembly
cleaner head
cleaner
head
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.)
Expired - Fee Related
Application number
GB201214424A
Other versions
GB201214424D0 (en
GB2504943A (en
Inventor
Will Henry Kerr
Alistair William Skuse
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.)
Dyson Technology Ltd
Original Assignee
Dyson Technology Ltd
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 Dyson Technology Ltd filed Critical Dyson Technology Ltd
Priority to GB201214424A priority Critical patent/GB2504943B/en
Publication of GB201214424D0 publication Critical patent/GB201214424D0/en
Priority to US13/963,587 priority patent/US20140041136A1/en
Priority to PCT/GB2013/052140 priority patent/WO2014027186A1/en
Priority to EP13750121.9A priority patent/EP2882328B1/en
Priority to KR1020157005698A priority patent/KR101609287B1/en
Priority to CN201380053498.1A priority patent/CN104717912B/en
Priority to JP2013168151A priority patent/JP5810449B2/en
Publication of GB2504943A publication Critical patent/GB2504943A/en
Application granted granted Critical
Publication of GB2504943B publication Critical patent/GB2504943B/en
Expired - Fee Related 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
    • A47L9/02—Nozzles
    • A47L9/04—Nozzles with driven brushes or agitators
    • 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
    • A47L9/02—Nozzles
    • A47L9/04—Nozzles with driven brushes or agitators
    • A47L9/0405—Driving means for the brushes or agitators
    • 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
    • A47L9/02—Nozzles
    • A47L9/04—Nozzles with driven brushes or agitators
    • A47L9/0405—Driving means for the brushes or agitators
    • A47L9/0411—Driving means for the brushes or agitators driven by electric motor
    • 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
    • A47L9/02—Nozzles
    • A47L9/04—Nozzles with driven brushes or agitators
    • A47L9/0405—Driving means for the brushes or agitators
    • A47L9/0416—Driving means for the brushes or agitators driven by fluid pressure, e.g. by means of an air turbine
    • 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
    • A47L9/02—Nozzles
    • A47L9/04—Nozzles with driven brushes or agitators
    • A47L9/0427—Gearing or transmission means therefor
    • 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
    • A47L9/02—Nozzles
    • A47L9/04—Nozzles with driven brushes or agitators
    • A47L9/0461—Dust-loosening tools, e.g. agitators, brushes
    • A47L9/0466—Rotating tools
    • A47L9/0477—Rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
GB201214424A 2012-08-13 2012-08-13 Cleaner head with agitator and drive assembly Expired - Fee Related GB2504943B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB201214424A GB2504943B (en) 2012-08-13 2012-08-13 Cleaner head with agitator and drive assembly
US13/963,587 US20140041136A1 (en) 2012-08-13 2013-08-09 Cleaner head
PCT/GB2013/052140 WO2014027186A1 (en) 2012-08-13 2013-08-09 Cleaner head
EP13750121.9A EP2882328B1 (en) 2012-08-13 2013-08-09 Cleaner head
KR1020157005698A KR101609287B1 (en) 2012-08-13 2013-08-09 Cleaner head
CN201380053498.1A CN104717912B (en) 2012-08-13 2013-08-09 Cleaner head
JP2013168151A JP5810449B2 (en) 2012-08-13 2013-08-13 Vacuum cleaner head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB201214424A GB2504943B (en) 2012-08-13 2012-08-13 Cleaner head with agitator and drive assembly

Publications (3)

Publication Number Publication Date
GB201214424D0 GB201214424D0 (en) 2012-09-26
GB2504943A GB2504943A (en) 2014-02-19
GB2504943B true GB2504943B (en) 2014-11-19

Family

ID=46981448

Family Applications (1)

Application Number Title Priority Date Filing Date
GB201214424A Expired - Fee Related GB2504943B (en) 2012-08-13 2012-08-13 Cleaner head with agitator and drive assembly

Country Status (6)

Country Link
EP (1) EP2882328B1 (en)
JP (1) JP5810449B2 (en)
KR (1) KR101609287B1 (en)
CN (1) CN104717912B (en)
GB (1) GB2504943B (en)
WO (1) WO2014027186A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6915957B2 (en) * 2015-07-17 2021-08-11 日立グローバルライフソリューションズ株式会社 A suction tool with a rotating brush and a vacuum cleaner with it
EP3173002B1 (en) 2015-11-30 2021-08-04 Black & Decker Inc. Cleaning head
US10463212B2 (en) 2016-05-20 2019-11-05 Lg Electronics Inc. Autonomous cleaner
KR101917702B1 (en) 2017-01-26 2018-11-13 엘지전자 주식회사 Cleaner
US10524628B2 (en) 2016-05-20 2020-01-07 Lg Electronics Inc. Autonomous cleaner
WO2017200346A1 (en) 2016-05-20 2017-11-23 엘지전자 주식회사 Robot cleaner
WO2017200347A1 (en) 2016-05-20 2017-11-23 엘지전자 주식회사 Robot cleaner
US10342405B2 (en) 2016-05-20 2019-07-09 Lg Electronics Inc. Autonomous cleaner
US10258212B2 (en) * 2016-05-20 2019-04-16 Lg Electronics Inc. Cleaner
WO2017200344A1 (en) 2016-05-20 2017-11-23 엘지전자 주식회사 Robot cleaner
JP6757423B2 (en) 2016-05-20 2020-09-16 エルジー エレクトロニクス インコーポレイティド Robot vacuum cleaner
WO2017200348A1 (en) 2016-05-20 2017-11-23 엘지전자 주식회사 Robot cleaner
EP3459692B1 (en) 2016-05-20 2022-03-30 LG Electronics Inc. Robot cleaner
US10362916B2 (en) 2016-05-20 2019-07-30 Lg Electronics Inc. Autonomous cleaner
WO2017200350A1 (en) 2016-05-20 2017-11-23 엘지전자 주식회사 Robot cleaner
DE102017118087A1 (en) 2017-08-09 2019-02-14 Miele & Cie. Kg Floor nozzle for vacuum cleaners and vacuum cleaners
CN112566526A (en) * 2018-08-10 2021-03-26 株式会社爱茉莉太平洋 Tip applicator and cosmetic application device including the same
EP3766398B1 (en) 2019-07-19 2022-04-13 BSH Hausgeräte GmbH Brush roller bar for a cleaning device
IT202100008123A1 (en) * 2021-03-31 2022-10-01 Diversey Inc FLOOR CLEANING EQUIPMENT AND CLEANER ROLLER FOR A FLOOR CLEANING EQUIPMENT
CN115153346A (en) * 2022-08-04 2022-10-11 北京顺造科技有限公司 Scrubbing brush subassembly and surface cleaning equipment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0382427A (en) * 1989-08-25 1991-04-08 Sanyo Electric Co Ltd Suction tool for floor
WO1997045052A1 (en) * 1996-05-28 1997-12-04 Vorwerk & Co. Interholding Gmbh Motor-driven brush device
WO2008071728A1 (en) * 2006-12-12 2008-06-19 Vorwerk & Co. Interholding Gmbh Brush, in particular brush to be arranged in a vacuum cleaner attachment device
DE102010060373A1 (en) * 2010-11-05 2012-05-10 Vorwerk & Co. Interholding Gmbh Replaceable brush body i.e. hollow cylindrical body, for motor-propelled brush apparatus i.e. electric motor-propelled brush apparatus, for cleaning carpet, has drive section extended in region of closure molding part along radial direction

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB504058A (en) * 1938-01-24 1939-04-19 Moses Wheeldon Improvements in suction sweepers
GB995550A (en) * 1961-04-04
GB1109783A (en) * 1964-07-16 1968-04-18 Westinghouse Electric Corp An agitator roll assembly for a suction cleaner
US4905341A (en) * 1985-09-20 1990-03-06 Hitachi, Ltd. Upright-type electric vacuum cleaner
JP3308409B2 (en) * 1994-10-20 2002-07-29 株式会社コーワ Manufacturing method of rotor for floor nozzle of vacuum cleaner
JPH0919388A (en) * 1995-07-03 1997-01-21 Tec Corp Blade structure for sucking port part of electric cleaner
JP2833528B2 (en) * 1995-07-14 1998-12-09 株式会社日立製作所 Suction body of vacuum cleaner and vacuum cleaner having the same
JP2948145B2 (en) * 1996-04-17 1999-09-13 祐子 秋谷 Press mold for ceramic products
CN2288018Y (en) * 1996-08-05 1998-08-19 刘玄富 Efficient roller for applying paint
CN2554929Y (en) * 2002-06-03 2003-06-11 姚贵成 Kernel removing separator for cornus officinalis
US8117714B2 (en) * 2005-03-09 2012-02-21 Bissell Homecare, Inc. Vacuum cleaner with hair collection element
CN2868167Y (en) * 2005-10-21 2007-02-14 林高茂 Double-brush electric cleaning device
JP2007152938A (en) 2005-11-11 2007-06-21 Toray Ind Inc Member made from frp
CN2873330Y (en) * 2006-01-26 2007-02-28 龙岗南约查尔顿首饰厂 Automatic cleaner for cleaning device
DE102009013475B4 (en) * 2009-03-19 2020-02-20 Vorwerk & Co. Interholding Gmbh Object movable by means of a roller
CN201794050U (en) * 2010-07-09 2011-04-13 鞍山森远路桥股份有限公司 Snow remover with front spiral rolling brushes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0382427A (en) * 1989-08-25 1991-04-08 Sanyo Electric Co Ltd Suction tool for floor
WO1997045052A1 (en) * 1996-05-28 1997-12-04 Vorwerk & Co. Interholding Gmbh Motor-driven brush device
WO2008071728A1 (en) * 2006-12-12 2008-06-19 Vorwerk & Co. Interholding Gmbh Brush, in particular brush to be arranged in a vacuum cleaner attachment device
DE102010060373A1 (en) * 2010-11-05 2012-05-10 Vorwerk & Co. Interholding Gmbh Replaceable brush body i.e. hollow cylindrical body, for motor-propelled brush apparatus i.e. electric motor-propelled brush apparatus, for cleaning carpet, has drive section extended in region of closure molding part along radial direction

Also Published As

Publication number Publication date
KR20150038598A (en) 2015-04-08
GB201214424D0 (en) 2012-09-26
JP2014036857A (en) 2014-02-27
CN104717912B (en) 2016-11-09
CN104717912A (en) 2015-06-17
EP2882328A1 (en) 2015-06-17
GB2504943A (en) 2014-02-19
EP2882328B1 (en) 2016-06-29
KR101609287B1 (en) 2016-04-05
JP5810449B2 (en) 2015-11-11
WO2014027186A1 (en) 2014-02-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20190813