EP3426119A4 - Vacuum cleaner brush assembly - Google Patents

Vacuum cleaner brush assembly Download PDF

Info

Publication number
EP3426119A4
EP3426119A4 EP17763979.6A EP17763979A EP3426119A4 EP 3426119 A4 EP3426119 A4 EP 3426119A4 EP 17763979 A EP17763979 A EP 17763979A EP 3426119 A4 EP3426119 A4 EP 3426119A4
Authority
EP
European Patent Office
Prior art keywords
vacuum cleaner
brush assembly
cleaner brush
assembly
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.)
Withdrawn
Application number
EP17763979.6A
Other languages
German (de)
French (fr)
Other versions
EP3426119A1 (en
Inventor
Micah Green
David MORONITI
Steven Whitehead
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.)
Tailos Inc
Original Assignee
Maidbot Inc
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 Maidbot Inc filed Critical Maidbot Inc
Publication of EP3426119A1 publication Critical patent/EP3426119A1/en
Publication of EP3426119A4 publication Critical patent/EP3426119A4/en
Withdrawn legal-status Critical Current

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
    • A47L9/0405—Driving means for the brushes or agitators
    • A47L9/0411—Driving means for the brushes or agitators driven by electric motor
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B13/00—Brushes with driven brush bodies or carriers
    • A46B13/02—Brushes with driven brush bodies or carriers power-driven carriers
    • 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
    • A47L9/0455—Bearing means therefor
    • 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
    • A47L2201/00—Robotic cleaning machines, i.e. with automatic control of the travelling movement or the cleaning operation
EP17763979.6A 2016-03-08 2017-03-08 Vacuum cleaner brush assembly Withdrawn EP3426119A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662305081P 2016-03-08 2016-03-08
PCT/US2017/021313 WO2017156094A1 (en) 2016-03-08 2017-03-08 Vacuum cleaner brush assembly

Publications (2)

Publication Number Publication Date
EP3426119A1 EP3426119A1 (en) 2019-01-16
EP3426119A4 true EP3426119A4 (en) 2019-11-06

Family

ID=59789813

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17763979.6A Withdrawn EP3426119A4 (en) 2016-03-08 2017-03-08 Vacuum cleaner brush assembly

Country Status (4)

Country Link
US (1) US20190365172A1 (en)
EP (1) EP3426119A4 (en)
JP (1) JP2019508159A (en)
WO (1) WO2017156094A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2577888B (en) 2018-10-08 2021-09-08 Dyson Technology Ltd A cleaner head

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2322068A (en) * 1997-02-18 1998-08-19 Duepro Ag Electrically operated brush roller
FR2774884A1 (en) * 1998-02-13 1999-08-20 Duepro Ag SUCTION CLEANING TOOL, IN PARTICULAR FLOOR
US6785933B2 (en) * 2001-06-09 2004-09-07 Lg Electronics Inc. Suction head of vacuum cleaner with power brush
US20150265117A1 (en) * 2014-03-19 2015-09-24 Dyson Technology Limited Cleaner head

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW475894B (en) * 1997-12-26 2002-02-11 Tec Corp Suction port body for vacuum-cleaner and vacuum-cleaner having the same
KR100384980B1 (en) * 1998-04-03 2003-06-02 마츠시타 덴끼 산교 가부시키가이샤 Rotational brush device and electric instrument using same
US6848147B2 (en) * 2002-04-08 2005-02-01 Royal Appliance Mfg. Co. Internally driven agitator
GB2498351B (en) * 2012-01-10 2014-06-18 Dyson Technology Ltd A cleaner head for a vacuum cleaner
RU2644108C2 (en) * 2012-12-18 2018-02-07 Конинклейке Филипс Н.В. Cleaning device nozzle
CN104958046B (en) * 2015-06-23 2017-12-05 苏州工业园区星德胜电机有限公司 Electric motor built-in dust collector rolling brush structure

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2322068A (en) * 1997-02-18 1998-08-19 Duepro Ag Electrically operated brush roller
FR2774884A1 (en) * 1998-02-13 1999-08-20 Duepro Ag SUCTION CLEANING TOOL, IN PARTICULAR FLOOR
US6785933B2 (en) * 2001-06-09 2004-09-07 Lg Electronics Inc. Suction head of vacuum cleaner with power brush
US20150265117A1 (en) * 2014-03-19 2015-09-24 Dyson Technology Limited Cleaner head

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017156094A1 *

Also Published As

Publication number Publication date
EP3426119A1 (en) 2019-01-16
JP2019508159A (en) 2019-03-28
WO2017156094A1 (en) 2017-09-14
US20190365172A1 (en) 2019-12-05

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