GB2549147B - A cleaner head for a vacuum cleaner - Google Patents

A cleaner head for a vacuum cleaner

Info

Publication number
GB2549147B
GB2549147B GB1606174.9A GB201606174A GB2549147B GB 2549147 B GB2549147 B GB 2549147B GB 201606174 A GB201606174 A GB 201606174A GB 2549147 B GB2549147 B GB 2549147B
Authority
GB
United Kingdom
Prior art keywords
cleaner
head
vacuum
vacuum cleaner
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
GB1606174.9A
Other versions
GB2549147A (en
Inventor
John Dobson Matthew
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 GB1606174.9A priority Critical patent/GB2549147B/en
Priority to US15/479,600 priority patent/US20170290483A1/en
Publication of GB2549147A publication Critical patent/GB2549147A/en
Application granted granted Critical
Publication of GB2549147B publication Critical patent/GB2549147B/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
    • A47L9/0461—Dust-loosening tools, e.g. agitators, brushes
    • A47L9/0488—Combinations or arrangements of several tools, e.g. edge cleaning 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
    • A47L9/02—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
    • 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
    • A47L5/28—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle
    • A47L5/30—Suction cleaners with handles and nozzles fixed on the casings, e.g. wheeled suction cleaners with steering handle with driven dust-loosening tools, e.g. rotating brushes
    • 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
    • A47L9/0444—Gearing or transmission means therefor for conveying motion by endless flexible members, e.g. belts
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
GB1606174.9A 2016-04-08 2016-04-08 A cleaner head for a vacuum cleaner Expired - Fee Related GB2549147B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1606174.9A GB2549147B (en) 2016-04-08 2016-04-08 A cleaner head for a vacuum cleaner
US15/479,600 US20170290483A1 (en) 2016-04-08 2017-04-05 Cleaner head for a vacuum cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1606174.9A GB2549147B (en) 2016-04-08 2016-04-08 A cleaner head for a vacuum cleaner

Publications (2)

Publication Number Publication Date
GB2549147A GB2549147A (en) 2017-10-11
GB2549147B true GB2549147B (en) 2018-09-19

Family

ID=59846768

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1606174.9A Expired - Fee Related GB2549147B (en) 2016-04-08 2016-04-08 A cleaner head for a vacuum cleaner

Country Status (2)

Country Link
US (1) US20170290483A1 (en)
GB (1) GB2549147B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10925454B2 (en) * 2017-04-20 2021-02-23 Lg Electronics Inc. Vacuum cleaner
US10820772B2 (en) * 2017-09-15 2020-11-03 Omachron Intellectual Property Inc. Surface cleaning apparatus
CN108577669B (en) * 2018-06-01 2023-12-19 追觅科技(苏州)有限公司 Dust collector and floor brush thereof
US11291345B2 (en) 2018-08-27 2022-04-05 Techtronic Floor Care Technology Limited Floor cleaner

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2102645A (en) * 1935-05-01 1937-12-21 Ohio Citizens Trust Company Double brush type floor tool for air-method cleaners
US20050160555A1 (en) * 2004-01-27 2005-07-28 Panasonic Corporation Of North America Vacuum cleaner with twin independently driven agitators
JP2006340827A (en) * 2005-06-08 2006-12-21 Matsushita Electric Ind Co Ltd Vacuum cleaner
WO2016028243A1 (en) * 2014-08-22 2016-02-25 Tarman Diş Ti̇caret Anoni̇m Şi̇rketi̇ Triangular profile double beater turbo sweeper head
WO2016096037A1 (en) * 2014-12-19 2016-06-23 Aktiebolaget Electrolux Vacuum cleaner nozzle and vacuum cleaner

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7251858B2 (en) * 2004-01-23 2007-08-07 Panasonic Corporation Of North America Floor care apparatus with multiple agitator speeds and constant suction power
US20050172447A1 (en) * 2004-02-05 2005-08-11 Panasonic Corporation Of North America Floor cleaning apparatus with twin agitators having different diameters
KR100556811B1 (en) * 2004-06-12 2006-03-10 엘지전자 주식회사 Suction head of vacuum cleaner
GB2476810B (en) * 2010-01-08 2014-01-08 Dyson Technology Ltd Cleaner head for a vacuum cleaner

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2102645A (en) * 1935-05-01 1937-12-21 Ohio Citizens Trust Company Double brush type floor tool for air-method cleaners
US20050160555A1 (en) * 2004-01-27 2005-07-28 Panasonic Corporation Of North America Vacuum cleaner with twin independently driven agitators
JP2006340827A (en) * 2005-06-08 2006-12-21 Matsushita Electric Ind Co Ltd Vacuum cleaner
WO2016028243A1 (en) * 2014-08-22 2016-02-25 Tarman Diş Ti̇caret Anoni̇m Şi̇rketi̇ Triangular profile double beater turbo sweeper head
WO2016096037A1 (en) * 2014-12-19 2016-06-23 Aktiebolaget Electrolux Vacuum cleaner nozzle and vacuum cleaner

Also Published As

Publication number Publication date
US20170290483A1 (en) 2017-10-12
GB2549147A (en) 2017-10-11

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Legal Events

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

Effective date: 20200408