EP2218385A3 - Nozzle unit for a vacuum cleaner - Google Patents

Nozzle unit for a vacuum cleaner Download PDF

Info

Publication number
EP2218385A3
EP2218385A3 EP10250253A EP10250253A EP2218385A3 EP 2218385 A3 EP2218385 A3 EP 2218385A3 EP 10250253 A EP10250253 A EP 10250253A EP 10250253 A EP10250253 A EP 10250253A EP 2218385 A3 EP2218385 A3 EP 2218385A3
Authority
EP
European Patent Office
Prior art keywords
nozzle unit
hair removal
brush body
vacuum cleaner
unit
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Withdrawn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
EP10250253A
Other languages
German (de)
French (fr)
Other versions
EP2218385A2 (en
Inventor
Jang-Keun Oh
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Gwangju Electronics Co 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 Samsung Gwangju Electronics Co Ltd filed Critical Samsung Gwangju Electronics Co Ltd
Publication of EP2218385A2 publication Critical patent/EP2218385A2/en
Publication of EP2218385A3 publication Critical patent/EP2218385A3/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Withdrawn legal-status Critical Current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
    • 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
    • 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
    • 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
    • A47L9/0461—Dust-loosening tools, e.g. agitators, brushes
    • A47L9/0488—Combinations or arrangements of several tools, e.g. edge cleaning tools
    • 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
    • A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • A47L9/0606—Nozzles with fixed, e.g. adjustably fixed brushes or the like rigidly anchored brushes, combs, lips or pads
    • A47L9/0613—Nozzles with fixed, e.g. adjustably fixed brushes or the like rigidly anchored brushes, combs, lips or pads with means specially adapted for picking up threads, hair or the like, e.g. brushes, combs, lint pickers or bristles pads
    • 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
    • A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
    • A47L9/0666—Nozzles with fixed, e.g. adjustably fixed brushes or the like with tilting, floating or similarly arranged brushes, combs, lips or pads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Brushes (AREA)

Abstract

A nozzle unit (100), having a brush body (110), a brush cover (130) mounted on the brush body, a suction port (115) formed on the brush body, and a hair removal unit (150), is provided. The hair removal unit (150) includes at least two hair removal members (151, 153) that are disposed apart from each other; and the at least two hair removal members rotate with respect to the brush body (110) when the nozzle unit (100) moves forward and backward, alternately contacting a surface (50) being cleaned, thereby removing dirt or fibrous contaminants from the surface.
EP10250253A 2009-02-16 2010-02-15 Nozzle unit for a vacuum cleaner Withdrawn EP2218385A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090012454A KR20100093325A (en) 2009-02-16 2009-02-16 Brush assembly of vacuum cleaner

Publications (2)

Publication Number Publication Date
EP2218385A2 EP2218385A2 (en) 2010-08-18
EP2218385A3 true EP2218385A3 (en) 2013-03-06

Family

ID=42060875

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10250253A Withdrawn EP2218385A3 (en) 2009-02-16 2010-02-15 Nozzle unit for a vacuum cleaner

Country Status (4)

Country Link
US (1) US20100205768A1 (en)
EP (1) EP2218385A3 (en)
KR (1) KR20100093325A (en)
RU (1) RU2010105436A (en)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101984742B (en) 2008-03-17 2013-10-30 伊莱克斯家用产品有限公司 Agitator with cleaning features
US10117553B2 (en) 2008-03-17 2018-11-06 Aktiebolaget Electrolux Cleaning nozzle for a vacuum cleaner
US9820626B2 (en) 2008-03-17 2017-11-21 Aktiebolaget Electrolux Actuator mechanism for a brushroll cleaner
US9295362B2 (en) 2008-03-17 2016-03-29 Aktiebolaget Electrolux Vacuum cleaner agitator cleaner with power control
AU2010201002B2 (en) * 2009-03-20 2014-06-26 Bissell Inc. Vacuum accessory tool
GB2486440B (en) * 2010-12-14 2012-12-12 Dyson Technology Ltd A cleaner head
KR101482555B1 (en) 2010-12-14 2015-01-14 다이슨 테크놀러지 리미티드 A cleaner head
KR101482556B1 (en) 2010-12-14 2015-01-14 다이슨 테크놀러지 리미티드 A cleaner head
EP2651278B1 (en) 2010-12-14 2018-02-21 Dyson Technology Limited A cleaner head
JP2012205799A (en) * 2011-03-30 2012-10-25 Iris Ohyama Inc Suction opening and vacuum cleaner having the same
US9314140B2 (en) 2011-10-26 2016-04-19 Aktiebolaget Electrolux Cleaning nozzle for a vacuum cleaner
GB2496663B (en) * 2011-11-18 2014-07-30 Dyson Technology Ltd A cleaner head
KR101981827B1 (en) 2012-02-02 2019-05-23 악티에볼라겟 엘렉트로룩스 Cleaning arrangement for a nozzle of a vacuum cleaner
KR102075186B1 (en) * 2012-12-21 2020-02-07 악티에볼라겟 엘렉트로룩스 Cleaning arrangement for a rotatable member of a vacuum cleaner, cleaner nozzle, vacuum cleaner and cleaning unit
US9072416B2 (en) * 2013-03-15 2015-07-07 Aktiebolaget Electrolux Vacuum cleaner agitator cleaner with brushroll lifting mechanism
CN105392406B (en) 2013-05-02 2018-04-27 伊莱克斯公司 Cleaning suction nozzle for vacuum cleaner
JP2014147821A (en) * 2014-04-14 2014-08-21 Iris Ohyama Inc Suction head and vacuum cleaner
US10702108B2 (en) 2015-09-28 2020-07-07 Sharkninja Operating Llc Surface cleaning head for vacuum cleaner
GB2543315B (en) * 2015-10-14 2018-01-24 Dyson Technology Ltd Floor tool for a vacuum cleaner
CN113197512B (en) 2015-10-21 2022-11-04 尚科宁家运营有限公司 Surface cleaning head with dual rotary agitators
US11647881B2 (en) 2015-10-21 2023-05-16 Sharkninja Operating Llc Cleaning apparatus with combing unit for removing debris from cleaning roller
USD799767S1 (en) 2016-03-28 2017-10-10 Sharkninja Operating Llc Vacuum cleaner
GB2550180B (en) 2016-05-11 2018-05-02 Lupe Tech Limited Cleaner head
GB2585358B (en) * 2016-11-01 2021-12-22 Sharkninja Operating Llc Multi-mode cleaning apparatus with suction
US11297985B2 (en) 2016-11-01 2022-04-12 Sharkninja Operating Llc Multi-mode cleaning apparatus with suction
CN114403741B (en) 2017-03-10 2024-02-27 尚科宁家运营有限公司 Agitator with a hair remover and hair removal
USD870406S1 (en) 2017-05-05 2019-12-17 Sharkninja Operating Llc Surface cleaning head
USD853063S1 (en) 2017-05-25 2019-07-02 Sharkninja Operating Llc Surface cleaning head with dual rollers
US11202542B2 (en) * 2017-05-25 2021-12-21 Sharkninja Operating Llc Robotic cleaner with dual cleaning rollers
CN107019465B (en) * 2017-05-26 2022-08-23 小狗电器互联网科技（北京）股份有限公司 Rolling brush cleaning mechanism and dust collector
CN109199228B (en) * 2017-07-07 2024-07-02 添可电器有限公司 Dust collector floor brush and dust collector thereof
JP6780597B2 (en) * 2017-07-19 2020-11-04 三菱電機株式会社 Suction device and vacuum cleaner
JP7051192B2 (en) 2017-08-16 2022-04-11 シャークニンジャ オペレーティング エルエルシー Robot vacuum cleaner
CN108888177B (en) * 2018-08-16 2024-07-02 天佑电器（苏州）有限公司 Rolling brush assembly and cleaning device with same
US11992172B2 (en) 2018-10-19 2024-05-28 Sharkninja Operating Llc Agitator for a surface treatment apparatus and a surface treatment apparatus having the same
CN112888352B (en) 2018-10-19 2023-06-23 尚科宁家运营有限公司 Stirrer for surface treatment apparatus and surface treatment apparatus having the same
WO2020132482A1 (en) 2018-12-21 2020-06-25 Tennant Company Sweeper/scrubber system capable of handling large debris
KR20220007295A (en) * 2020-07-10 2022-01-18 삼성전자주식회사 Vacuum cleaner
WO2022019417A1 (en) * 2020-07-23 2022-01-27 엘지전자 주식회사 Cleaner
CN114376443B (en) * 2020-10-20 2023-09-08 江苏美的清洁电器股份有限公司 Brush head and dust collector
CN113102433A (en) * 2021-04-29 2021-07-13 深圳市子轩玩具有限公司 Dust absorption cabin and first suit of grinding
JP2024104501A (en) * 2023-01-24 2024-08-05 日立グローバルライフソリューションズ株式会社 Vacuum Cleaner Accessories

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2187377A (en) * 1986-03-06 1987-09-09 Nippon Seal Co Carpet cleaner
JPH0819493A (en) * 1994-07-08 1996-01-23 Sanyo Electric Co Ltd Suction port body for cleaner
US20070143954A1 (en) * 2005-03-09 2007-06-28 Bissell Homecare, Inc. Vacuum Cleaner with Hair Collection Element
EP2008563A1 (en) * 2007-06-11 2008-12-31 Samsung Gwangju Electronics Co., Ltd. Suction nozzle for vacuum cleaner

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2960714A (en) * 1958-12-04 1960-11-22 Electrolux Corp Combination carpet sweeper and vacuum cleaner
NO132981C (en) * 1971-03-04 1976-02-18 Nippon Seal Co
AU2006201894B2 (en) * 2005-05-05 2010-09-16 Bissell Inc. Vacuum accessory tool
US20060248679A1 (en) * 2005-05-06 2006-11-09 Smith Richard A Precision vacuum cleaner head
JP2007054433A (en) * 2005-08-25 2007-03-08 Twinbird Corp Vacuum cleaner
KR20080086690A (en) * 2007-03-23 2008-09-26 삼성광주전자 주식회사 Nozzle assembly
KR101031560B1 (en) * 2007-05-21 2011-04-27 삼성전자주식회사 A suction port assembly and a vavuum cleaner having the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2187377A (en) * 1986-03-06 1987-09-09 Nippon Seal Co Carpet cleaner
JPH0819493A (en) * 1994-07-08 1996-01-23 Sanyo Electric Co Ltd Suction port body for cleaner
US20070143954A1 (en) * 2005-03-09 2007-06-28 Bissell Homecare, Inc. Vacuum Cleaner with Hair Collection Element
EP2008563A1 (en) * 2007-06-11 2008-12-31 Samsung Gwangju Electronics Co., Ltd. Suction nozzle for vacuum cleaner

Also Published As

Publication number Publication date
KR20100093325A (en) 2010-08-25
EP2218385A2 (en) 2010-08-18
US20100205768A1 (en) 2010-08-19
RU2010105436A (en) 2011-08-20

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