GB2588155B - Cleaner head for a vacuum cleaning appliance - Google Patents

Cleaner head for a vacuum cleaning appliance Download PDF

Info

Publication number
GB2588155B
GB2588155B GB1914650.5A GB201914650A GB2588155B GB 2588155 B GB2588155 B GB 2588155B GB 201914650 A GB201914650 A GB 201914650A GB 2588155 B GB2588155 B GB 2588155B
Authority
GB
United Kingdom
Prior art keywords
cleaner head
vacuum cleaning
cleaning appliance
appliance
vacuum
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.)
Active
Application number
GB1914650.5A
Other versions
GB2588155A (en
GB201914650D0 (en
Inventor
Koch Stefan
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 GB1914650.5A priority Critical patent/GB2588155B/en
Publication of GB201914650D0 publication Critical patent/GB201914650D0/en
Priority to PCT/GB2020/052298 priority patent/WO2021069862A1/en
Priority to CN202080071249.5A priority patent/CN114554921B/en
Publication of GB2588155A publication Critical patent/GB2588155A/en
Application granted granted Critical
Publication of GB2588155B publication Critical patent/GB2588155B/en
Active 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
    • A47L9/0461—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)
GB1914650.5A 2019-10-10 2019-10-10 Cleaner head for a vacuum cleaning appliance Active GB2588155B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1914650.5A GB2588155B (en) 2019-10-10 2019-10-10 Cleaner head for a vacuum cleaning appliance
PCT/GB2020/052298 WO2021069862A1 (en) 2019-10-10 2020-09-23 Cleaner head for a vacuum cleaning appliance
CN202080071249.5A CN114554921B (en) 2019-10-10 2020-09-23 Vacuum cleaner head for a vacuum cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1914650.5A GB2588155B (en) 2019-10-10 2019-10-10 Cleaner head for a vacuum cleaning appliance

Publications (3)

Publication Number Publication Date
GB201914650D0 GB201914650D0 (en) 2019-11-27
GB2588155A GB2588155A (en) 2021-04-21
GB2588155B true GB2588155B (en) 2021-12-22

Family

ID=68619594

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1914650.5A Active GB2588155B (en) 2019-10-10 2019-10-10 Cleaner head for a vacuum cleaning appliance

Country Status (3)

Country Link
CN (1) CN114554921B (en)
GB (1) GB2588155B (en)
WO (1) WO2021069862A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5494758A (en) * 1978-01-10 1979-07-26 Fukuba Kogyo Kk Floor cleaning machine
GB2206480A (en) * 1987-07-01 1989-01-11 Hoky Kk Floor cleaner
GB2482026A (en) * 2010-07-16 2012-01-18 Dyson Technology Ltd A cleaner head
WO2015074769A1 (en) * 2013-11-21 2015-05-28 Koninklijke Philips N.V. Cleaning device having a nozzle for cleaning a surface

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4426751A (en) * 1982-01-21 1984-01-24 Whirlpool Corporation Vacuum cleaner nozzle with double brush
US5077862A (en) * 1990-10-31 1992-01-07 Racine Industries, Inc. Carpet cleaning machine with edge-mounted vacuum nozzle
GB2470918A (en) 2009-06-09 2010-12-15 Dyson Technology Ltd Agitating means for a cleaning head
PL3150096T3 (en) * 2014-10-20 2019-03-29 Koninklijke Philips N.V. Floor cleaning device
FI127690B (en) * 2015-01-08 2018-12-14 Snowek Oy A vehicle assisted working device
US9655486B2 (en) * 2015-01-30 2017-05-23 Sharkninja Operating Llc Surface cleaning head including removable rotatable driven agitator
GB2550180B (en) * 2016-05-11 2018-05-02 Lupe Tech Limited Cleaner head
CN108903798B (en) * 2018-08-16 2023-12-01 天佑电器（苏州）有限公司 Dust collection floor brush and dust collector with same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5494758A (en) * 1978-01-10 1979-07-26 Fukuba Kogyo Kk Floor cleaning machine
GB2206480A (en) * 1987-07-01 1989-01-11 Hoky Kk Floor cleaner
GB2482026A (en) * 2010-07-16 2012-01-18 Dyson Technology Ltd A cleaner head
WO2015074769A1 (en) * 2013-11-21 2015-05-28 Koninklijke Philips N.V. Cleaning device having a nozzle for cleaning a surface

Also Published As

Publication number Publication date
CN114554921B (en) 2024-02-23
WO2021069862A1 (en) 2021-04-15
GB2588155A (en) 2021-04-21
GB201914650D0 (en) 2019-11-27
CN114554921A (en) 2022-05-27

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