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DE502005009903D1 - GROUND CARE WITH A ROTATABLE BRUSH - Google Patents

GROUND CARE WITH A ROTATABLE BRUSH

Info

Publication number
DE502005009903D1
DE502005009903D1 DE502005009903T DE502005009903T DE502005009903D1 DE 502005009903 D1 DE502005009903 D1 DE 502005009903D1 DE 502005009903 T DE502005009903 T DE 502005009903T DE 502005009903 T DE502005009903 T DE 502005009903T DE 502005009903 D1 DE502005009903 D1 DE 502005009903D1
Authority
DE
Germany
Prior art keywords
rotatable brush
ground care
head unit
care
ground
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 - Lifetime
Application number
DE502005009903T
Other languages
German (de)
Inventor
Markus Koch
Dirk Roellinghoff
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.)
Vorwerk and Co Interholding GmbH
Original Assignee
Vorwerk and Co Interholding GmbH
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 Vorwerk and Co Interholding GmbH filed Critical Vorwerk and Co Interholding GmbH
Publication of DE502005009903D1 publication Critical patent/DE502005009903D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A47L9/0461—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
    • A47L9/04—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
    • A47L9/0427—Gearing or transmission means therefor
    • A47L9/0433—Toothed gearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Brushes (AREA)
  • Electric Suction Cleaners (AREA)
  • Soil Working Implements (AREA)
  • Massaging Devices (AREA)
  • Catching Or Destruction (AREA)

Abstract

The head unit (5) has cylindrical brushes (9) having a core (18) with bristles (19) in a spiral form with one on either side of the opening to the floor so that the rotation provides motive power to the head unit as the brush rotates. The cleaning head may be attached to a vacuum cleaner.
DE502005009903T 2004-04-10 2005-03-21 GROUND CARE WITH A ROTATABLE BRUSH Expired - Lifetime DE502005009903D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004017696A DE102004017696A1 (en) 2004-04-10 2004-04-10 Floor care device with a rotatable brush
PCT/EP2005/051299 WO2005096906A1 (en) 2004-04-10 2005-03-21 Floor cleaning appliance comprising a rotatable brush

Publications (1)

Publication Number Publication Date
DE502005009903D1 true DE502005009903D1 (en) 2010-08-26

Family

ID=34962261

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102004017696A Withdrawn DE102004017696A1 (en) 2004-04-10 2004-04-10 Floor care device with a rotatable brush
DE502005009903T Expired - Lifetime DE502005009903D1 (en) 2004-04-10 2005-03-21 GROUND CARE WITH A ROTATABLE BRUSH

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102004017696A Withdrawn DE102004017696A1 (en) 2004-04-10 2004-04-10 Floor care device with a rotatable brush

Country Status (8)

Country Link
EP (3) EP1737325B1 (en)
JP (2) JP2007532163A (en)
CN (2) CN101036566A (en)
AT (1) ATE473669T1 (en)
DE (2) DE102004017696A1 (en)
ES (1) ES2345825T3 (en)
RU (1) RU2006139746A (en)
WO (1) WO2005096906A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2191763A1 (en) * 2008-10-07 2010-06-02 Koninklijke Philips Electronics N.V. Cleaning device with rotating brushes
US20100107356A1 (en) * 2008-11-03 2010-05-06 Jakubos James D Nozzle brush arrangements for vacuum cleaner assemblies
GB201313707D0 (en) * 2013-07-31 2013-09-11 Dyson Technology Ltd Cleaner head for a vacuum cleaner
DE102015102610B4 (en) 2015-02-24 2021-01-28 Vorwerk & Co. Interholding Gmbh Brush roller for a floor cleaning device
DE102017112903A1 (en) * 2017-06-12 2018-12-13 Vorwerk & Co. Interholding Gmbh Tea strainer with sealing element and system with such a tea strainer insert
KR20190054517A (en) 2017-11-13 2019-05-22 삼성전자주식회사 Cleaner
AU2018400751B2 (en) * 2017-12-06 2022-07-21 Merck Sharp & Dohme Llc Compositions comprising Streptococcus pneumoniae polysaccharide-protein conjugates and methods of use thereof
CN111493768A (en) * 2020-05-20 2020-08-07 深圳市杉川机器人有限公司 cleaning device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE563570C (en) * 1930-11-05 1932-11-07 Michelduese G M B H Vacuum cleaner with rotating brush
US4660247A (en) * 1985-12-31 1987-04-28 Whirlpool Corporation Temperature limiting system for a spring loaded torque limiting clutch
JPH0458926A (en) * 1990-06-28 1992-02-25 Sanyo Electric Co Ltd Suction implement for floor
US5239721A (en) * 1991-07-17 1993-08-31 Royal Appliance Mfg. Co. Planetary gear system for sweeper brush roll
US5222786A (en) * 1992-01-10 1993-06-29 Royal Appliance Mfg. Co. Wheel construction for vacuum cleaner
JP3214030B2 (en) * 1992-02-21 2001-10-02 松下電器産業株式会社 Vacuum cleaner suction tool
US5960514A (en) 1997-11-10 1999-10-05 The Hoover Company Wheel driven suction nozzle
JP2000354565A (en) * 1999-06-14 2000-12-26 Matsushita Electric Ind Co Ltd Electric vacuum cleaner

Also Published As

Publication number Publication date
ES2345825T3 (en) 2010-10-04
DE102004017696A1 (en) 2005-10-27
EP1792559A2 (en) 2007-06-06
CN101036566A (en) 2007-09-19
CN1980594A (en) 2007-06-13
EP1792559A3 (en) 2007-08-22
WO2005096906A1 (en) 2005-10-20
EP1737325A1 (en) 2007-01-03
EP2090210A1 (en) 2009-08-19
EP1737325B1 (en) 2010-07-14
JP2007532163A (en) 2007-11-15
JP2007190405A (en) 2007-08-02
ATE473669T1 (en) 2010-07-15
RU2006139746A (en) 2008-05-20

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