GB2486440B - A cleaner head - Google Patents

A cleaner head

Info

Publication number
GB2486440B
GB2486440B GB1021193.6A GB201021193A GB2486440B GB 2486440 B GB2486440 B GB 2486440B GB 201021193 A GB201021193 A GB 201021193A GB 2486440 B GB2486440 B GB 2486440B
Authority
GB
United Kingdom
Prior art keywords
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
GB1021193.6A
Other versions
GB2486440A (en
GB201021193D0 (en
Inventor
Steven John Forbes
Spencer James Robert Arthey
Jean-Paul Mark Iles
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 GB1021193.6A priority Critical patent/GB2486440B/en
Publication of GB201021193D0 publication Critical patent/GB201021193D0/en
Priority to PCT/GB2011/052226 priority patent/WO2012080711A1/en
Priority to AU2011343023A priority patent/AU2011343023B2/en
Priority to EP11788208.4A priority patent/EP2651279B1/en
Priority to KR1020137017630A priority patent/KR101482555B1/en
Priority to US13/325,849 priority patent/US8495790B2/en
Priority to JP2011273684A priority patent/JP5227452B2/en
Priority to CN201110416554.6A priority patent/CN102525339B/en
Publication of GB2486440A publication Critical patent/GB2486440A/en
Application granted granted Critical
Publication of GB2486440B publication Critical patent/GB2486440B/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
    • A47L9/0461—Dust-loosening tools, e.g. agitators, brushes
    • A47L9/0466—Rotating tools
    • A47L9/0472—Discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
GB1021193.6A 2010-12-14 2010-12-14 A cleaner head Expired - Fee Related GB2486440B (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB1021193.6A GB2486440B (en) 2010-12-14 2010-12-14 A cleaner head
KR1020137017630A KR101482555B1 (en) 2010-12-14 2011-11-15 A cleaner head
AU2011343023A AU2011343023B2 (en) 2010-12-14 2011-11-15 A cleaner head
EP11788208.4A EP2651279B1 (en) 2010-12-14 2011-11-15 A cleaner head
PCT/GB2011/052226 WO2012080711A1 (en) 2010-12-14 2011-11-15 A cleaner head
US13/325,849 US8495790B2 (en) 2010-12-14 2011-12-14 Cleaner head
JP2011273684A JP5227452B2 (en) 2010-12-14 2011-12-14 Vacuum cleaner head
CN201110416554.6A CN102525339B (en) 2010-12-14 2011-12-14 Cleaning head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1021193.6A GB2486440B (en) 2010-12-14 2010-12-14 A cleaner head

Publications (3)

Publication Number Publication Date
GB201021193D0 GB201021193D0 (en) 2011-01-26
GB2486440A GB2486440A (en) 2012-06-20
GB2486440B true GB2486440B (en) 2012-12-12

Family

ID=43567170

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1021193.6A Expired - Fee Related GB2486440B (en) 2010-12-14 2010-12-14 A cleaner head

Country Status (1)

Country Link
GB (1) GB2486440B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB754512A (en) * 1953-09-17 1956-08-08 Gen Electric Improvements relating to brush tools for vacuum cleaners
JP2004057365A (en) * 2002-07-26 2004-02-26 Toshiba Tec Corp Suction port body and vacuum cleaner
JP2006314747A (en) * 2005-05-15 2006-11-24 Takashi Tsuda Vacuum cleaner nozzle including roller with static generating fiber
JP2009148398A (en) * 2007-12-20 2009-07-09 Panasonic Corp Grooming brush
US20090229075A1 (en) * 2008-03-17 2009-09-17 Electrolux Home Care Products, Inc. Agitator with Cleaning Features
EP2218385A2 (en) * 2009-02-16 2010-08-18 Samsung Gwangju Electronics Co., Ltd. Nozzle unit for a vacuum cleaner

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB754512A (en) * 1953-09-17 1956-08-08 Gen Electric Improvements relating to brush tools for vacuum cleaners
JP2004057365A (en) * 2002-07-26 2004-02-26 Toshiba Tec Corp Suction port body and vacuum cleaner
JP2006314747A (en) * 2005-05-15 2006-11-24 Takashi Tsuda Vacuum cleaner nozzle including roller with static generating fiber
JP2009148398A (en) * 2007-12-20 2009-07-09 Panasonic Corp Grooming brush
US20090229075A1 (en) * 2008-03-17 2009-09-17 Electrolux Home Care Products, Inc. Agitator with Cleaning Features
EP2218385A2 (en) * 2009-02-16 2010-08-18 Samsung Gwangju Electronics Co., Ltd. Nozzle unit for a vacuum cleaner

Also Published As

Publication number Publication date
GB2486440A (en) 2012-06-20
GB201021193D0 (en) 2011-01-26

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Legal Events

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

Effective date: 20191214