EP1875846A3 - Nozzle for floor vacuum cleaner - Google Patents

Nozzle for floor vacuum cleaner Download PDF

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Publication number
EP1875846A3
EP1875846A3 EP07004637A EP07004637A EP1875846A3 EP 1875846 A3 EP1875846 A3 EP 1875846A3 EP 07004637 A EP07004637 A EP 07004637A EP 07004637 A EP07004637 A EP 07004637A EP 1875846 A3 EP1875846 A3 EP 1875846A3
Authority
EP
European Patent Office
Prior art keywords
suction
chassis
suction head
stop position
nozzle
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.)
Granted
Application number
EP07004637A
Other languages
German (de)
French (fr)
Other versions
EP1875846B1 (en
EP1875846A2 (en
Inventor
Horst Dilger
Dieter Kaffenberger
Thomas Lind
Klaus-Dieter Riehl
Hans-Joachim Steudtner
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.)
Wessel Werk GmbH
Original Assignee
Wessel Werk 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 Wessel Werk GmbH filed Critical Wessel Werk GmbH
Publication of EP1875846A2 publication Critical patent/EP1875846A2/en
Publication of EP1875846A3 publication Critical patent/EP1875846A3/en
Application granted granted Critical
Publication of EP1875846B1 publication Critical patent/EP1875846B1/en
Active 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
    • 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)
  • Cleaning In General (AREA)
  • Electric Suction Cleaners (AREA)

Abstract

Die Erfindung betrifft eine Düse für Bodenstaubsauger mit einem Fahrwerk (1), das einen rückwärtigen Fahrwerkabschnitt (2) mit mindestens einer Laufrolle (3) und einen in Saugrichtung vorkragenden vorderen Abschnitt (4) zum Anschluss eines Saugkopfes (5) aufweist, einem Saugkopf (5), der um eine horizontale Kippachse (6) kippbeweglich an dem vorderen Abschnitt (4) des Fahrwerks (1) gelagert ist und an der Unterseite einen von einer vorderen Saugmundkante (7) und einer hinteren Saugmundkante (7') begrenzten Saugmund (8) aufweist und einem Saugrohranschlussstück (9), welches um eine horizontale Gelenkachse (10) in einem festgelegten Schwenkbereich schwenkbar an dem Fahrwerk (1) angeordnet ist. Die Kippbewegung des Saugkopfes (5) um die horizontale Kippachse (6) ist nach vorne durch eine erste Anschlagposition und nach hinten durch eine zweite Anschlagposition des Saugkopfes (5) begrenzt. Erfindungsgemäß ist der Abstand (h1) zwischen der horizontalen Kippachse (6) und der von der vorderen und der hinteren Saugmundkante (7, 7') gebildeten Fläche größer als 35 mm. In der ersten Anschlagposition ist der Saugkopf (5) gegenüber dem vorderen Abschnitt (4) des Fahrwerks (1) um maximal 15° in Bezug auf eine Ruheposition verkippt, wobei in der Ruheposition der Auflagepunkt (13) der Laufrolle (3), die vordere und die hintere Saugmundkante (7, 7') in einer Ebene liegen.

Figure imgaf001
Figure imgaf002
The invention relates to a nozzle for a vacuum cleaner with a chassis (1), which has a rear chassis section (2) with at least one roller (3) and a front section (4) projecting in the suction direction for connecting a suction head (5), a suction head (5). 5) which is tiltably mounted about a horizontal tilting axis (6) on the front portion (4) of the chassis (1) and at the bottom of a suction from a front suction mouth (7) and a rear Saugmundkante (7 ') limited suction mouth (8 ) and a Saugrohranschlussstück (9), which is arranged about a horizontal hinge axis (10) in a fixed pivoting range pivotally mounted on the chassis (1). The tilting movement of the suction head (5) about the horizontal tilting axis (6) is limited to the front by a first stop position and to the rear by a second stop position of the suction head (5). According to the invention, the distance (h 1 ) between the horizontal tilting axis (6) and the surface formed by the front and rear suction mouth edges (7, 7 ') is greater than 35 mm. In the first stop position of the suction head (5) relative to the front portion (4) of the chassis (1) is tilted by a maximum of 15 ° with respect to a rest position, wherein in the rest position of the support point (13) of the roller (3), the front and the rear suction mouth edge (7, 7 ') lie in one plane.
Figure imgaf001
Figure imgaf002
EP20070004637 2006-07-07 2007-03-07 Nozzle for floor vacuum cleaner Active EP1875846B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200610031486 DE102006031486A1 (en) 2006-07-07 2006-07-07 Nozzle for vacuum cleaner

Publications (3)

Publication Number Publication Date
EP1875846A2 EP1875846A2 (en) 2008-01-09
EP1875846A3 true EP1875846A3 (en) 2008-06-04
EP1875846B1 EP1875846B1 (en) 2010-05-12

Family

ID=38565982

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20070004637 Active EP1875846B1 (en) 2006-07-07 2007-03-07 Nozzle for floor vacuum cleaner

Country Status (3)

Country Link
EP (1) EP1875846B1 (en)
CN (1) CN101099648B (en)
DE (2) DE102006031486A1 (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008010897A1 (en) * 2008-02-23 2009-08-27 Wessel-Werk Gmbh Nozzle for vacuum cleaner
SE532299C2 (en) * 2008-04-17 2009-12-08 Electrolux Ab Nozzle
CN101502403B (en) * 2008-10-28 2012-06-27 郑恬晨 Vacuum cleaner floor brush and vacuum cleaner with the vacuum cleaner floor brush
GB2466290B (en) * 2008-12-19 2012-10-03 Dyson Technology Ltd Floor tool for a cleaning appliance
GB2468514B (en) 2009-03-12 2012-07-11 Dyson Technology Ltd A surface-treating head
EP2442701B1 (en) 2009-06-17 2016-08-17 Dyson Technology Limited A tool for a surface treating appliance
DE202009010089U1 (en) 2009-06-18 2009-11-12 Wessel-Werk Gmbh Floor nozzle for vacuum cleaner
GB0912356D0 (en) 2009-07-16 2009-08-26 Dyson Technology Ltd A surface treating head
WO2011007160A1 (en) 2009-07-16 2011-01-20 Dyson Technology Limited A surface treating head
EP2453778B1 (en) * 2009-07-16 2015-04-29 Dyson Technology Limited A surface treating head
DE202010012169U1 (en) 2009-09-04 2010-12-16 Glen Dimplex Deutschland Gmbh Vacuum cleaners, in particular vacuum cleaners
FR2965164B1 (en) * 2010-09-24 2012-10-12 Seb Sa VACUUM CLEANER BALANCING SKATE
CN202036151U (en) * 2010-09-27 2011-11-16 马卫宏 Suction nozzle of vacuum dust collector
FR2967042B1 (en) * 2010-11-05 2013-01-04 Seb Sa VACUUM SQUEEGEE WITH ROTATING SEAT
DE102010043515B4 (en) 2010-11-05 2014-10-16 BSH Bosch und Siemens Hausgeräte GmbH Suction nozzle arrangement and vacuum cleaner
GB2487920B (en) * 2011-02-08 2013-01-09 Dyson Technology Ltd A cleaner head
WO2014117885A1 (en) * 2013-02-04 2014-08-07 Koninklijke Philips N.V. Vacuum cleaner nozzle
RU2647234C2 (en) * 2013-09-23 2018-03-14 Альфред Кэрхер Гмбх Унд Ко. Кг Suction nozzle apparatus for a cleaning device and cleaning device
GB2523339B (en) * 2014-02-20 2016-08-03 Hoover Ltd Vacuum cleaner head
CN105559691B (en) * 2014-10-09 2018-08-07 康塔有限公司 floor cleaning head
GB2532961B (en) * 2014-12-02 2017-03-22 Dyson Technology Ltd Floor tool for a vacuum cleaner
EP3240464B1 (en) * 2014-12-29 2019-04-17 Aktiebolaget Electrolux Vaccum cleaner nozzle with tilt adjusting element
DE102015100110A1 (en) * 2015-01-07 2016-07-07 Wessel-Werk Gmbh Floor nozzle for vacuum cleaner
JP2016131729A (en) 2015-01-20 2016-07-25 パナソニックＩｐマネジメント株式会社 Suction tool for vacuum cleaner and vacuum cleaner using the same
ITUA20162159A1 (en) * 2016-03-31 2017-10-01 New Ermes Europe Srl Suction head with perfected suction channel
GB2559379A (en) 2017-02-03 2018-08-08 Tti Macao Commercial Offshore Ltd A tool for a surface cleaning apparatus
FR3062562B1 (en) * 2017-02-08 2019-03-15 Seb S.A. HEAD OF VACUUM SUCCESS WITH THREE POSITIONS
EP3536209A1 (en) * 2018-03-05 2019-09-11 Koninklijke Philips N.V. Vacuum cleaner nozzle
DE102018207163A1 (en) * 2018-05-08 2019-11-14 Dahmen Textilmaschinen Gmbh Coil cleaning unit
DE102022103372A1 (en) * 2022-02-14 2023-08-17 Wessel-Werk Gmbh vacuum cleaner nozzle

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2921331A (en) * 1955-12-27 1960-01-19 Filtex Corp Agitator for vacuum cleaner rug nozzles
FR2357224A1 (en) * 1976-07-06 1978-02-03 Wessel Hans Plate profile for use in carpet cleaning - has three sloping base members and two channels for aspiration with closely defined angular orientations
DE2846847A1 (en) * 1978-10-27 1980-05-08 Miele & Cie FLOOR NOZZLE FOR VACUUM CLEANER
DE3009648A1 (en) * 1980-03-13 1981-09-17 Hans 5226 Reichshof Wessel Vacuum cleaner height adjustable nozzle - consists of connecting piece and sliding part, with tilt axis
EP0353546A1 (en) * 1988-08-01 1990-02-07 Siemens Aktiengesellschaft Suction cleaner nozzle
WO2002026097A1 (en) * 2000-09-28 2002-04-04 Dyson Limited A floor tool
WO2002026098A1 (en) * 2000-09-28 2002-04-04 Dyson Limited A floor tool for vacuum cleaning floor surfaces
DE29624393U1 (en) * 1996-06-19 2003-03-06 Wessel Werk Gmbh Suction head for vacuum cleaner - has housing with articulated channel from suction opening to suction hose formed by guide channel and flexible hose inside
WO2003039316A1 (en) * 2001-11-03 2003-05-15 Dyson Limited A floor tool

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10004689C1 (en) * 2000-02-03 2001-04-05 Wessel Werk Gmbh Suction head for vacuum cleaner has lower front edge of channel connecting piece grasping through window of housing wall moulded on suction channel

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2921331A (en) * 1955-12-27 1960-01-19 Filtex Corp Agitator for vacuum cleaner rug nozzles
FR2357224A1 (en) * 1976-07-06 1978-02-03 Wessel Hans Plate profile for use in carpet cleaning - has three sloping base members and two channels for aspiration with closely defined angular orientations
DE2846847A1 (en) * 1978-10-27 1980-05-08 Miele & Cie FLOOR NOZZLE FOR VACUUM CLEANER
DE3009648A1 (en) * 1980-03-13 1981-09-17 Hans 5226 Reichshof Wessel Vacuum cleaner height adjustable nozzle - consists of connecting piece and sliding part, with tilt axis
EP0353546A1 (en) * 1988-08-01 1990-02-07 Siemens Aktiengesellschaft Suction cleaner nozzle
DE29624393U1 (en) * 1996-06-19 2003-03-06 Wessel Werk Gmbh Suction head for vacuum cleaner - has housing with articulated channel from suction opening to suction hose formed by guide channel and flexible hose inside
WO2002026097A1 (en) * 2000-09-28 2002-04-04 Dyson Limited A floor tool
WO2002026098A1 (en) * 2000-09-28 2002-04-04 Dyson Limited A floor tool for vacuum cleaning floor surfaces
WO2003039316A1 (en) * 2001-11-03 2003-05-15 Dyson Limited A floor tool

Also Published As

Publication number Publication date
DE102006031486A1 (en) 2008-01-10
CN101099648B (en) 2013-05-01
EP1875846B1 (en) 2010-05-12
DE502007003695D1 (en) 2010-06-24
CN101099648A (en) 2008-01-09
EP1875846A2 (en) 2008-01-09

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