GB2469050B - A cleaning appliance with steering member - Google Patents

A cleaning appliance with steering member

Info

Publication number
GB2469050B
GB2469050B GB0905489.1A GB0905489A GB2469050B GB 2469050 B GB2469050 B GB 2469050B GB 0905489 A GB0905489 A GB 0905489A GB 2469050 B GB2469050 B GB 2469050B
Authority
GB
United Kingdom
Prior art keywords
steering member
cleaning appliance
appliance
cleaning
steering
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
GB0905489.1A
Other versions
GB0905489D0 (en
GB2469050A (en
Inventor
David Robert Sunderland
Stuart Lloyd Genn
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 GB0905489.1A priority Critical patent/GB2469050B/en
Publication of GB0905489D0 publication Critical patent/GB0905489D0/en
Priority to PCT/GB2010/050416 priority patent/WO2010112885A1/en
Priority to EP10709046.6A priority patent/EP2413764B1/en
Priority to US12/729,849 priority patent/US8434193B2/en
Priority to JP2010094460A priority patent/JP5139466B2/en
Priority to CN201010157977.6A priority patent/CN101874720B/en
Publication of GB2469050A publication Critical patent/GB2469050A/en
Application granted granted Critical
Publication of GB2469050B publication Critical patent/GB2469050B/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
    • 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
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
    • 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
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
    • A47L5/362—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the horizontal type, e.g. canister or sledge type
    • 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
    • A47L9/009—Carrying-vehicles; Arrangements of trollies or wheels; Means for avoiding mechanical obstacles
    • 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
    • A47L9/127—Dry filters tube- or sleeve-shaped
    • 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
    • A47L9/1616—Multiple arrangement thereof
    • A47L9/1641—Multiple arrangement thereof for parallel 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
    • A47L9/1658—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
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/16—Arrangement or disposition of cyclones or other devices with centrifugal action
    • A47L9/1691—Mounting or coupling means for cyclonic chamber or dust receptacles
    • 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
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
GB0905489.1A 2009-03-31 2009-03-31 A cleaning appliance with steering member Expired - Fee Related GB2469050B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB0905489.1A GB2469050B (en) 2009-03-31 2009-03-31 A cleaning appliance with steering member
PCT/GB2010/050416 WO2010112885A1 (en) 2009-03-31 2010-03-10 A cleaning appliance
EP10709046.6A EP2413764B1 (en) 2009-03-31 2010-03-10 A cleaning appliance
US12/729,849 US8434193B2 (en) 2009-03-31 2010-03-23 Cleaning appliance
JP2010094460A JP5139466B2 (en) 2009-03-31 2010-03-30 Cleaning appliance
CN201010157977.6A CN101874720B (en) 2009-03-31 2010-03-31 Cleaning appliance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0905489.1A GB2469050B (en) 2009-03-31 2009-03-31 A cleaning appliance with steering member

Publications (3)

Publication Number Publication Date
GB0905489D0 GB0905489D0 (en) 2009-05-13
GB2469050A GB2469050A (en) 2010-10-06
GB2469050B true GB2469050B (en) 2013-01-02

Family

ID=40671990

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0905489.1A Expired - Fee Related GB2469050B (en) 2009-03-31 2009-03-31 A cleaning appliance with steering member

Country Status (1)

Country Link
GB (1) GB2469050B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2487775B (en) * 2011-02-04 2013-03-27 Dyson Technology Ltd Autonomous vacuum cleaner
GB2522810B (en) 2011-12-22 2016-05-18 Dyson Technology Ltd Separating apparatus
GB2497945B (en) * 2011-12-22 2014-11-12 Dyson Technology Ltd Vacuum cleaner
GB2538184B (en) * 2013-11-01 2017-09-06 Techtronic Floor Care Tech Ltd Surface cleaning apparatus

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0558101A2 (en) * 1989-09-29 1993-09-01 Hitachi, Ltd. Vacuum cleaner
DE29913775U1 (en) * 1999-08-06 1999-12-30 Vorwerk Co Interholding Floor care device, in particular vacuum cleaner
WO2001056449A1 (en) * 2000-02-01 2001-08-09 T.P.A. Impex S.P.A. Steering assembly particularly for domestic and/or industrial cleaning machines
WO2003034888A1 (en) * 2001-10-25 2003-05-01 Aktiebolaget Electrolux Front wheel arrangement for a vacuum cleaner
JP2009022403A (en) * 2007-07-18 2009-02-05 Panasonic Corp Vacuum cleaner

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0558101A2 (en) * 1989-09-29 1993-09-01 Hitachi, Ltd. Vacuum cleaner
DE29913775U1 (en) * 1999-08-06 1999-12-30 Vorwerk Co Interholding Floor care device, in particular vacuum cleaner
WO2001056449A1 (en) * 2000-02-01 2001-08-09 T.P.A. Impex S.P.A. Steering assembly particularly for domestic and/or industrial cleaning machines
WO2003034888A1 (en) * 2001-10-25 2003-05-01 Aktiebolaget Electrolux Front wheel arrangement for a vacuum cleaner
JP2009022403A (en) * 2007-07-18 2009-02-05 Panasonic Corp Vacuum cleaner

Also Published As

Publication number Publication date
GB0905489D0 (en) 2009-05-13
GB2469050A (en) 2010-10-06

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Legal Events

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

Effective date: 20200331