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GB201518200D0 - Cleaner head for a vacuum cleaner - Google Patents

Cleaner head for a vacuum cleaner

Info

Publication number
GB201518200D0
GB201518200D0 GBGB1518200.9A GB201518200A GB201518200D0 GB 201518200 D0 GB201518200 D0 GB 201518200D0 GB 201518200 A GB201518200 A GB 201518200A GB 201518200 D0 GB201518200 D0 GB 201518200D0
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.)
Granted
Application number
GBGB1518200.9A
Other versions
GB2543316A (en
GB2543316B (en
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 GB1518200.9A priority Critical patent/GB2543316B/en
Publication of GB201518200D0 publication Critical patent/GB201518200D0/en
Priority to PCT/GB2016/052953 priority patent/WO2017064464A1/en
Publication of GB2543316A publication Critical patent/GB2543316A/en
Application granted granted Critical
Publication of GB2543316B publication Critical patent/GB2543316B/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
    • A47L9/0466—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
    • A47L9/02—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
    • A47L9/0072—Mechanical means for controlling the suction or for effecting pulsating action

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
GB1518200.9A 2015-10-14 2015-10-14 Cleaner head for a vacuum cleaner Expired - Fee Related GB2543316B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1518200.9A GB2543316B (en) 2015-10-14 2015-10-14 Cleaner head for a vacuum cleaner
PCT/GB2016/052953 WO2017064464A1 (en) 2015-10-14 2016-09-22 Cleaner head for a vacuum cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1518200.9A GB2543316B (en) 2015-10-14 2015-10-14 Cleaner head for a vacuum cleaner

Publications (3)

Publication Number Publication Date
GB201518200D0 true GB201518200D0 (en) 2015-11-25
GB2543316A GB2543316A (en) 2017-04-19
GB2543316B GB2543316B (en) 2018-02-21

Family

ID=55131045

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1518200.9A Expired - Fee Related GB2543316B (en) 2015-10-14 2015-10-14 Cleaner head for a vacuum cleaner

Country Status (2)

Country Link
GB (1) GB2543316B (en)
WO (1) WO2017064464A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11291345B2 (en) 2018-08-27 2022-04-05 Techtronic Floor Care Technology Limited Floor cleaner
GB2622026B (en) * 2022-08-31 2025-02-19 Dyson Technology Ltd Air intake for a drive system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100208133B1 (en) * 1997-06-25 1999-07-15 최진호 Suction device of vacuum cleaner
KR100307709B1 (en) * 1999-02-03 2001-09-13 김상렬 signal processing method in automatic inspection system
GB2504940B (en) * 2012-08-13 2014-12-24 Dyson Technology Ltd Cleaner head for a vacuum cleaner
GB2524285B (en) * 2014-03-19 2016-12-07 Dyson Technology Ltd Cleaner head

Also Published As

Publication number Publication date
WO2017064464A1 (en) 2017-04-20
GB2543316A (en) 2017-04-19
GB2543316B (en) 2018-02-21

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Legal Events

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

Effective date: 20191014