EP1792559A3 - Floor treatment device with a brush installed in a suction mouth - Google Patents

Floor treatment device with a brush installed in a suction mouth Download PDF

Info

Publication number
EP1792559A3
EP1792559A3 EP07101261A EP07101261A EP1792559A3 EP 1792559 A3 EP1792559 A3 EP 1792559A3 EP 07101261 A EP07101261 A EP 07101261A EP 07101261 A EP07101261 A EP 07101261A EP 1792559 A3 EP1792559 A3 EP 1792559A3
Authority
EP
European Patent Office
Prior art keywords
treatment device
suction mouth
floor treatment
brush installed
floor
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Withdrawn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
EP07101261A
Other languages
German (de)
French (fr)
Other versions
EP1792559A2 (en
Inventor
Markus Koch
Dirk Röllinghoff
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 EP1792559A2 publication Critical patent/EP1792559A2/en
Publication of EP1792559A3 publication Critical patent/EP1792559A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/02Nozzles
    • A47L9/04Nozzles with driven brushes or agitators
    • A47L9/0461Dust-loosening tools, e.g. agitators, brushes
    • A47L9/0488Combinations or arrangements of several tools, e.g. edge cleaning tools
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/02Nozzles
    • A47L9/04Nozzles with driven brushes or agitators
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/02Nozzles
    • A47L9/04Nozzles with driven brushes or agitators
    • A47L9/0427Gearing or transmission means therefor
    • A47L9/0433Toothed gearings

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.
EP07101261A 2004-04-10 2005-03-21 Floor treatment device with a brush installed in a suction mouth Withdrawn EP1792559A3 (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
EP05717115A EP1737325B1 (en) 2004-04-10 2005-03-21 Floor cleaning appliance comprising a rotatable brush

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP05717115A Division EP1737325B1 (en) 2004-04-10 2005-03-21 Floor cleaning appliance comprising a rotatable brush

Publications (2)

Publication Number Publication Date
EP1792559A2 EP1792559A2 (en) 2007-06-06
EP1792559A3 true EP1792559A3 (en) 2007-08-22

Family

ID=34962261

Family Applications (3)

Application Number Title Priority Date Filing Date
EP05717115A Not-in-force EP1737325B1 (en) 2004-04-10 2005-03-21 Floor cleaning appliance comprising a rotatable brush
EP09162247A Withdrawn EP2090210A1 (en) 2004-04-10 2005-03-21 Floor cleaning appliance comprising a rotatable brush
EP07101261A Withdrawn EP1792559A3 (en) 2004-04-10 2005-03-21 Floor treatment device with a brush installed in a suction mouth

Family Applications Before (2)

Application Number Title Priority Date Filing Date
EP05717115A Not-in-force EP1737325B1 (en) 2004-04-10 2005-03-21 Floor cleaning appliance comprising a rotatable brush
EP09162247A Withdrawn EP2090210A1 (en) 2004-04-10 2005-03-21 Floor cleaning appliance comprising a rotatable brush

Country Status (8)

Country Link
EP (3) EP1737325B1 (en)
JP (2) JP2007532163A (en)
CN (2) CN1980594A (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 (6)

* 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

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05228085A (en) * 1992-02-21 1993-09-07 Matsushita Electric Ind Co Ltd Suction device for vacuum cleaner

Family Cites Families (7)

* 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
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 Vacuum cleaner

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05228085A (en) * 1992-02-21 1993-09-07 Matsushita Electric Ind Co Ltd Suction device for vacuum cleaner

Also Published As

Publication number Publication date
JP2007190405A (en) 2007-08-02
EP1792559A2 (en) 2007-06-06
DE502005009903D1 (en) 2010-08-26
WO2005096906A1 (en) 2005-10-20
ATE473669T1 (en) 2010-07-15
DE102004017696A1 (en) 2005-10-27
CN1980594A (en) 2007-06-13
CN101036566A (en) 2007-09-19
JP2007532163A (en) 2007-11-15
EP2090210A1 (en) 2009-08-19
EP1737325B1 (en) 2010-07-14
RU2006139746A (en) 2008-05-20
EP1737325A1 (en) 2007-01-03
ES2345825T3 (en) 2010-10-04

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