EP1875846A2 - Buse pour aspirateur de sol - Google Patents

Buse pour aspirateur de sol Download PDF

Info

Publication number
EP1875846A2
EP1875846A2 EP07004637A EP07004637A EP1875846A2 EP 1875846 A2 EP1875846 A2 EP 1875846A2 EP 07004637 A EP07004637 A EP 07004637A EP 07004637 A EP07004637 A EP 07004637A EP 1875846 A2 EP1875846 A2 EP 1875846A2
Authority
EP
European Patent Office
Prior art keywords
suction
suction head
chassis
nozzle according
horizontal
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)
English (en)
Other versions
EP1875846B1 (fr
EP1875846A3 (fr
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/fr
Publication of EP1875846A3 publication Critical patent/EP1875846A3/fr
Application granted granted Critical
Publication of EP1875846B1 publication Critical patent/EP1875846B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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

Definitions

  • the invention relates to a nozzle for a vacuum cleaner with a chassis, which has a rear chassis section with at least one roller and a front projecting in the suction direction front portion for connection of a suction head, with a suction head which is tiltably mounted about a horizontal tilting axis at the front portion of the chassis and at the bottom has a suction mouth bounded by a front suction mouth edge and a rear suction mouth edge and with a SaugrohranQuery Swiss which is pivotable about a horizontal hinge axis in a fixed pivoting range on the chassis, wherein the tilting movement of the suction head about the horizontal tilt axis forward through a first stop position and is limited to the rear by a second stop position of the suction head.
  • Nozzles with the features described above are available in various designs from practice and the document EP 0 353 546 A1 known.
  • the nozzle By means of a suction pipe connected to the suction pipe connecting piece, the nozzle is moved forwards and backwards during suction, wherein due to the double-joint design of the nozzle with the horizontal tilting axis on the one hand and the horizontal hinge axis on the other hand, the suction head is largely decoupled from the pulling and pushing forces exerted via the suction pipe.
  • the obliquely downward sliding force is largely absorbed by the rear chassis section with the at least one roller, wherein the tiltably mounted on the front portion of the chassis suction head slides over the floor to be cleaned.
  • the tilting axis is arranged as low as possible and in particular in the vertical direction below the hinge axis. That in connection with the resistance to movement resulting tilting moment can be kept low, so that the limited of the suction mouth edges Saugmund rests flat on the surface to be cleaned.
  • the first stop position and the second stop position which limit the tilting movement of the suction head about the horizontal tilting axis, are not reached in a normal suction movement, in which the suction mouth rests flat on the surface to be cleaned. Only in extreme suction situations, for example, when crossing edges, the suction head is tilted so much that he can reach the stop positions.
  • the invention has for its object to provide a nozzle for vacuum cleaner with the features described above, which is easy to handle in a forward and backward stroke and has better suction properties.
  • the object is achieved in that the distance between the horizontal tilt axis and the surface formed by the front and rear Saugmundkante is greater than 35 millimeters and that in the first stop position of the suction head relative to the front portion of the chassis by a maximum of 15 ° with respect is tilted to a rest position, wherein lie in the rest position, the front and rear suction mouth edge and the contact point of the roller in a plane. Also, the specified distance for the tilting axis assumes that the suction head is in the rest position, and corresponds to the distance to a flat horizontal, hard floor surface.
  • a defined tilting of the suction head relative to the front portion of the chassis is effected by the large distance between tilting axis and suction mouth in a reciprocating suction movement on a textile floor covering compared with the prior art.
  • the suction head On a return stroke, the suction head reaches the first stop position.
  • the suction head relative to the front portion thereby tilted forward by a maximum of 15 °, preferably by a maximum of 13 °.
  • an obliquely upward force is usually applied to the landing gear, the suction head being held by the suction air flow on the surface to be cleaned.
  • the acute angle, which thereby forms between the suction mouth and the surface to be cleaned is thus smaller than the tilt angle of the suction head relative to the front portion of the chassis and is preferably less than 2 °.
  • the suction head arrives in the second stop position.
  • the second stop position of the suction head relative to the front portion of the chassis is typically set at a maximum of 10 °, preferably at most 7 ° with respect to the rest position obliquely.
  • the roller can be pressed by the obliquely downwardly acting thrust in the forward stroke in the ground, whereby the front portion of the chassis is tilted relative to the ground. According to the tilting of the front section relative to the ground, the angle formed between the suction mouth and the base is reduced in the second stop position of the suction head.
  • the angle relative to the horizontal results essentially from the length of a suction pipe connected to the suction pipe connection piece and the handle height when using the vacuum cleaner with the nozzle according to the invention.
  • a typical pipe length of more as 100 cm and less than 150 cm and a handle height of about 80 cm results in the introduction of force into the nozzle about an angle of 35 °.
  • the suction tube connecting piece arranged on the running gear around the horizontal articulation axis must have a sufficient pivoting range.
  • the interaction of the horizontal articulation axis and the horizontal tilting axis, which according to the invention causes the suction head to tip over during a forward and backward stroke, is decisively determined by the angle of introduction of the force into the nozzle.
  • the total pivoting range is therefore typically limited to a value between 40 ° and 70 °, preferably to a value between 50 ° and 60 °.
  • the horizontal hinge axis in the vertical direction is advantageously arranged below the horizontal tilt axis.
  • the vertical distance between the horizontal hinge axis and the support point of the roller is preferably in a range of 15 mm to 30 mm.
  • the design of the roller is not limited within the scope of the invention. Particularly advantageous, however, is an embodiment in which, in the rest position, the axis of rotation of the roller is arranged in the vertical direction above the horizontal articulation axis and particularly preferably below the horizontal tilting axis.
  • the horizontal distance between the tilt axis and the hinge axis is preferably in a range of 80 mm to 130 mm, particularly preferably in a range of 90 to 110 mm.
  • the vertical portion of the acting thrust force is absorbed by the rearward chassis section with the at least one roller during a forward stroke. Due to the forward movement and the friction of the suction head on the substrate to be cleaned, the suction head reaches the second stop position, whereby the rear suction mouth is raised and the sliding force of the nozzle is significantly reduced.
  • the suction head reaches the second stop position, whereby the rear suction mouth is raised and the sliding force of the nozzle is significantly reduced.
  • the invention teaches in a further embodiment that extends from its center at least partially at an acute angle ⁇ obliquely to the transverse direction of the suction head in the direction of the front edge of the suction head, the front Saugmundkante.
  • the front Saugmundkante can extend starting from its center arrow-shaped in the direction of the front edge of the suction head.
  • the front suction mouth edge has a central portion which extends in the transverse direction, wherein in the direction of the lateral edges of the suction head end portions of the suction mouth adjoin each other at an acute angle ⁇ obliquely to the transverse direction of the suction head in the direction of the front Extend edge of the suction head.
  • the angle ⁇ is within the scope of the described embodiments typically in a range of 1.5 ° and 6 °, preferably in a range between 2 ° and 4 °.
  • the embodiment of the suction mouth is not limited within the scope of the invention.
  • the suction mouth may for example be formed by a single suction channel which is delimited by the front and the rear suction mouth edge.
  • the suction mouth is formed by a front suction channel and a rear suction channel, wherein the front suction channel and the rear suction channel are separated by a web.
  • the web can be provided either in the transverse direction continuously or only laterally of a suction port sections. While the front suction channel preferably extends in the transverse direction over the entire width of the suction head, the rear suction channel typically has a slightly smaller width.
  • the distance between the front suction mouth edge, which limits the front suction channel in the direction of the front edge of the suction head, and the rear suction mouth edge, which limits the rear suction channel in the direction of the rear edge of the suction head comparatively large. Due to the large distance between the front suction mouth edge and the rear suction mouth edge, the suction head has a reduced tilt tendency overall. Surprisingly, however, by the inventive design of the nozzle with the arrangement of the horizontal tilting axis in a height of more than 35 mm, even with a suction head whose suction port is formed by a front and a rear suction, in a forward and backward stroke, the previously described controlled Tilting can be achieved.
  • the distance between the front suction channel and the rear suction channel bridged by the web can change along the course of the suction channels in the transverse direction, wherein the edges of the web can be optimized from a fluidic point of view.
  • FIG. 1a and 1b show a nozzle according to the invention for vacuum cleaner with a chassis 1, which has a rear chassis section 2 with at least one roller 3 and a projecting in the direction of suction front portion 4 for connecting a suction head 5.
  • the suction head 5 is mounted tiltably about a horizontal tilting axis 6 on the front portion 4 of the chassis 1 and has at the bottom of a front suction mouth 7 and a rear suction mouth 7 'limited suction mouth 8.
  • a SaugrohranQuery published 9 of the nozzle is pivotally mounted on the chassis 1 about a horizontal hinge axis 10.
  • the pivoting range ⁇ about the horizontal hinge axis 10 between a minimum and a maximum pivoting angle of the Saugrohran gleich coupless 9 is typically more than 40 ° and less than 70 °, preferably more than 50 ° and less than 60 °.
  • Fig. 1a shows the Saugrohran gleich ma 9 at the maximum tilt angle and Fig. 1b, the Saugrohran gleich Schi 9 at a minimum tilt angle.
  • the suction head 5 is tiltably inserted about the horizontal tilting axis 6 in an associated receptacle 11 of the front portion 4 of the chassis 1, wherein a first stop position and a second stop position, the tilting movement of the suction head. 5 limit, are defined by a first stop 12 and a second stop 12 'of the suction head.
  • 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 approximately 40 mm in the rest position shown in FIGS. 1a and 1b.
  • the horizontal hinge axis 10 is disposed in the rest position below the horizontal tilt axis 6, wherein the distance h 2 between the horizontal hinge axis 10 and the support point 13 of the roller 3 is about 20 mm.
  • the axis of rotation 14 of the roller 3 is in the rest position about 32 mm above the support point 13 of the roller 3 and thus between the horizontal tilt axis 6 and the horizontal hinge axis 10.
  • the horizontal distance I between tilt axis 6 and hinge axis 10 is about 100 mm.
  • Fig. 2 shows the nozzle according to the invention in a backward stroke.
  • the suction head 5 is tilted relative to the front portion 4 of the chassis by about 13 ° and is in the first stop position. Since on the one hand the suction head 5 is held by the suction air flow on the ground and on the other hand, an obliquely upward pulling force acts on the rear chassis section 2, this is lifted with the roller 3 of the ground to be cleaned, with the front section 4 of the chassis. 1 tilted towards the ground.
  • the suction head 5 is in the first stop position, due to the raised chassis 1 of the suction 8 is almost flat on the surface to be cleaned.
  • the forming between the suction port 8 and the surface to be cleaned angle is preferably less than 2 °.
  • Fig. 3 shows the nozzle in a forward stroke.
  • the suction head 5 is in the second stop position, in which it is tilted with respect to the front portion 4 of the chassis by a maximum of 10 °, preferably by a maximum of 7 °, with respect to the rest position.
  • the rear suction mouth edge 7 ' is lifted off the ground, whereby the pushing force of the only sliding on the front suction mouth edge 7 nozzle is significantly reduced.
  • Particularly advantageous suction properties can be achieved if the region 15 extends obliquely upward in front of the front suction mouth edge 7 and the region 15 'behind the rear suction mouth edge 7' viewed in the longitudinal direction.
  • Fig. 4 shows an advantageous embodiment of the nozzle for vacuum cleaner according to the invention in a view from below.
  • the suction mouth 8 opens centrally in a suction opening 16.
  • a thread lifting strip 17, 17 ' is arranged in front of and behind the suction mouth 8.
  • the front suction mouth edge 7 has a transversely extending middle section 18 in the area of the front thread lifting strip 17.
  • the adjacent to the central portion 18 end portions 19 of the front suction mouth edge 7 each extend at an acute angle ⁇ obliquely to the transverse direction of the suction head 5 in the direction of the front edge 20.
  • the angle ⁇ is typically in a range of 1.5 ° to 6 ° and preferably in a range of 2 ° to 4 °.
  • FIG. 5 shows an alternative embodiment of the nozzle according to the invention in a view from below, wherein the suction mouth of a front suction channel 21a and a rear suction channel 21st b is formed.
  • the front suction mouth edge 7 delimits the front suction channel 21a in the direction of the front edge 20 of the suction head 5 and the rear suction mouth edge 7 'delimits the rear suction mouth channel 21b in the direction of a rear edge 20' of the suction head 5.
  • the front suction channel 21a and the rear suction channel 21b are laterally separated from the suction opening 16 by the portions of a web 22 whose width is corresponding to the shape of the suction channels 21 a, 21 b changes in the transverse direction.
  • the further embodiment of the nozzle shown in Fig. 5 results from the description of Fig. 1a to 4.
  • Fig. 6 shows the nozzle of FIG. 5 in a sectional view corresponding to FIG. 1a in the rest position.
  • the suction mouth 8 with a single suction channel 21 is provided in the embodiment shown in Fig. 6, that in front of the front suction mouth edge 7 and behind the rear suction mouth edge 7 'areas 15, 15' are provided, viewed in the longitudinal direction obliquely run up.
  • the edges of the web can have an aerodynamically optimized shape in cross-section, wherein it should be taken into account that these are typically lifted off the floor covering to be cleaned during a forward or backward stroke as well as one of the two suction mouth edges 7, 7 '.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Cleaning In General (AREA)
  • Electric Suction Cleaners (AREA)
EP20070004637 2006-07-07 2007-03-07 Buse pour aspirateur de sol Active EP1875846B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200610031486 DE102006031486A1 (de) 2006-07-07 2006-07-07 Düse für Bodenstaubsauger

Publications (3)

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

Family

ID=38565982

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20070004637 Active EP1875846B1 (fr) 2006-07-07 2007-03-07 Buse pour aspirateur de sol

Country Status (3)

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

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009128763A1 (fr) * 2008-04-17 2009-10-22 Aktiebolaget Electrolux Buse d'aspirateur
DE202010012169U1 (de) 2009-09-04 2010-12-16 Glen Dimplex Deutschland Gmbh Staubsauger, insbesondere Bodenstaubsauger
WO2011007158A1 (fr) * 2009-07-16 2011-01-20 Dyson Technology Limited Tête destinée au traitement de surfaces
EP2092869A3 (fr) * 2008-02-23 2011-05-04 Wessel-Werk GmbH Buse pour aspirateur de sol
EP2433539A1 (fr) * 2010-09-24 2012-03-28 Seb S.A. Patin d'équilibrage de suceur d'aspirateur
EP2449936A1 (fr) * 2010-11-05 2012-05-09 Seb S.A. Suceur d'aspirateur avec semelle limittée en rotation
US8387206B2 (en) 2009-07-16 2013-03-05 Dyson Technology Limited Surface treating head
US8387207B2 (en) 2009-07-16 2013-03-05 Dyson Technology Limited Surface treating head
US8424157B2 (en) 2009-06-17 2013-04-23 Dyson Technology Limited Tool for a surface treating appliance
US8468647B2 (en) 2009-03-12 2013-06-25 Dyson Technology Limited Surface treating head
WO2014117885A1 (fr) * 2013-02-04 2014-08-07 Koninklijke Philips N.V. Buse d'aspirateur
WO2015039706A1 (fr) * 2013-09-23 2015-03-26 Alfred Kärcher Gmbh & Co. Kg Dispositif de buse d'aspiration pour un appareil de nettoyage et appareil de nettoyage
EP2910168A1 (fr) * 2014-02-20 2015-08-26 Hoover Limited Tête d'aspirateur
GB2531089A (en) * 2014-10-09 2016-04-13 Conta Sro Floor cleaning head
WO2016087811A1 (fr) * 2014-12-02 2016-06-09 Dyson Technology Limited Accessoire de nettoyage du sol pour un aspirateur
WO2018142160A1 (fr) * 2017-02-03 2018-08-09 Tti (Macao Commercial Offshore) Limited Outil pour appareil de nettoyage de surface
DE102009029806B4 (de) * 2009-06-18 2021-04-15 Wessel-Werk Gmbh Bodendüse für Staubsauger
EP4226827A1 (fr) * 2022-02-14 2023-08-16 Wessel-Werk GmbH Buse d'aspirateur

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101502403B (zh) * 2008-10-28 2012-06-27 郑恬晨 一种吸尘器地刷及带该吸尘器地刷的吸尘器
GB2466290B (en) * 2008-12-19 2012-10-03 Dyson Technology Ltd Floor tool for a cleaning appliance
CN202036151U (zh) * 2010-09-27 2011-11-16 马卫宏 真空吸尘器的吸嘴
DE102010043515B4 (de) 2010-11-05 2014-10-16 BSH Bosch und Siemens Hausgeräte GmbH Saugdüsenanordnung und Bodenstaubsauger
GB2487920B (en) * 2011-02-08 2013-01-09 Dyson Technology Ltd A cleaner head
EP3240464B1 (fr) * 2014-12-29 2019-04-17 Aktiebolaget Electrolux Buse d'aspirateur avec élément de réglage d'inclinaison
DE102015100110A1 (de) * 2015-01-07 2016-07-07 Wessel-Werk Gmbh Bodendüse für Staubsauger
JP2016131729A (ja) 2015-01-20 2016-07-25 パナソニックＩｐマネジメント株式会社 電気掃除機用吸込具およびそれを用いた電気掃除機
ITUA20162159A1 (it) * 2016-03-31 2017-10-01 New Ermes Europe Srl Testa di aspirazione con canale di aspirazione perfezionato
FR3062562B1 (fr) * 2017-02-08 2019-03-15 Seb S.A. Tete de succion d’aspirateur a trois positions
EP3536209A1 (fr) * 2018-03-05 2019-09-11 Koninklijke Philips N.V. Buse pour aspirateur
DE102018207163A1 (de) * 2018-05-08 2019-11-14 Dahmen Textilmaschinen Gmbh Spulenreinigungseinheit

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US2921331A (en) * 1955-12-27 1960-01-19 Filtex Corp Agitator for vacuum cleaner rug nozzles
DE2846847A1 (de) * 1978-10-27 1980-05-08 Miele & Cie Bodenduese fuer staubsauger
DE3009648A1 (de) * 1980-03-13 1981-09-17 Hans 5226 Reichshof Wessel Staubsaugerduese
EP0353546A1 (fr) * 1988-08-01 1990-02-07 Siemens Aktiengesellschaft Suceur d'aspirateur de poussière
WO2002026097A1 (fr) * 2000-09-28 2002-04-04 Dyson Limited Outil de nettoyage de plancher
WO2002026098A1 (fr) * 2000-09-28 2002-04-04 Dyson Limited Outil de plancher pour nettoyer des surfaces de plancher a l'aspirateur
DE29624393U1 (de) * 1996-06-19 2003-03-06 Wessel Werk Gmbh Saugkopf an einem Staubsauger
WO2003039316A1 (fr) * 2001-11-03 2003-05-15 Dyson Limited Outil pour sol

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2357224A1 (fr) * 1976-07-06 1978-02-03 Wessel Hans Patin pour buse d'aspirateur de poussiere
DE10004689C1 (de) * 2000-02-03 2001-04-05 Wessel Werk Gmbh Saugkopf für Bodenstaubsauger

Patent Citations (8)

* 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
DE2846847A1 (de) * 1978-10-27 1980-05-08 Miele & Cie Bodenduese fuer staubsauger
DE3009648A1 (de) * 1980-03-13 1981-09-17 Hans 5226 Reichshof Wessel Staubsaugerduese
EP0353546A1 (fr) * 1988-08-01 1990-02-07 Siemens Aktiengesellschaft Suceur d'aspirateur de poussière
DE29624393U1 (de) * 1996-06-19 2003-03-06 Wessel Werk Gmbh Saugkopf an einem Staubsauger
WO2002026097A1 (fr) * 2000-09-28 2002-04-04 Dyson Limited Outil de nettoyage de plancher
WO2002026098A1 (fr) * 2000-09-28 2002-04-04 Dyson Limited Outil de plancher pour nettoyer des surfaces de plancher a l'aspirateur
WO2003039316A1 (fr) * 2001-11-03 2003-05-15 Dyson Limited Outil pour sol

Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2092869A3 (fr) * 2008-02-23 2011-05-04 Wessel-Werk GmbH Buse pour aspirateur de sol
CN102006810B (zh) * 2008-04-17 2014-11-19 伊莱克斯公司 真空吸尘器吸嘴
WO2009128763A1 (fr) * 2008-04-17 2009-10-22 Aktiebolaget Electrolux Buse d'aspirateur
US8544145B2 (en) 2009-03-12 2013-10-01 Dyson Technology Limited Surface treating head
US8468647B2 (en) 2009-03-12 2013-06-25 Dyson Technology Limited Surface treating head
US8424157B2 (en) 2009-06-17 2013-04-23 Dyson Technology Limited Tool for a surface treating appliance
DE102009029806B4 (de) * 2009-06-18 2021-04-15 Wessel-Werk Gmbh Bodendüse für Staubsauger
WO2011007158A1 (fr) * 2009-07-16 2011-01-20 Dyson Technology Limited Tête destinée au traitement de surfaces
US8387206B2 (en) 2009-07-16 2013-03-05 Dyson Technology Limited Surface treating head
US8387207B2 (en) 2009-07-16 2013-03-05 Dyson Technology Limited Surface treating head
DE202010012169U1 (de) 2009-09-04 2010-12-16 Glen Dimplex Deutschland Gmbh Staubsauger, insbesondere Bodenstaubsauger
EP2433539A1 (fr) * 2010-09-24 2012-03-28 Seb S.A. Patin d'équilibrage de suceur d'aspirateur
FR2965164A1 (fr) * 2010-09-24 2012-03-30 Seb Sa Patin d'equilibrage de suceur d'aspirateur
EP2433539B1 (fr) 2010-09-24 2015-09-02 Seb S.A. Patin d'équilibrage de suceur d'aspirateur
KR20120048512A (ko) * 2010-11-05 2012-05-15 세브 에스.아. 회전식으로 고정된 소울을 갖는 진공청소기용 흡입기
FR2967042A1 (fr) * 2010-11-05 2012-05-11 Seb Sa Suceur d'aspirateur avec semelle calee en rotation
EP2449936A1 (fr) * 2010-11-05 2012-05-09 Seb S.A. Suceur d'aspirateur avec semelle limittée en rotation
WO2014117885A1 (fr) * 2013-02-04 2014-08-07 Koninklijke Philips N.V. Buse d'aspirateur
JP2015511850A (ja) * 2013-02-04 2015-04-23 コーニンクレッカ フィリップス エヌ ヴェ 掃除機ノズル
WO2015039706A1 (fr) * 2013-09-23 2015-03-26 Alfred Kärcher Gmbh & Co. Kg Dispositif de buse d'aspiration pour un appareil de nettoyage et appareil de nettoyage
EP2910168B1 (fr) 2014-02-20 2016-06-01 Hoover Limited Tête d'aspirateur
EP2910168A1 (fr) * 2014-02-20 2015-08-26 Hoover Limited Tête d'aspirateur
US9968231B2 (en) 2014-10-09 2018-05-15 Conta, S.R.O. Floor cleaning head
GB2531089B (en) * 2014-10-09 2019-11-13 Conta Sro Floor cleaning head
GB2531089A (en) * 2014-10-09 2016-04-13 Conta Sro Floor cleaning head
WO2016087811A1 (fr) * 2014-12-02 2016-06-09 Dyson Technology Limited Accessoire de nettoyage du sol pour un aspirateur
US10292555B2 (en) 2014-12-02 2019-05-21 Dyson Technology Limited Floor tool for a vacuum cleaner
WO2018142160A1 (fr) * 2017-02-03 2018-08-09 Tti (Macao Commercial Offshore) Limited Outil pour appareil de nettoyage de surface
US11363932B2 (en) 2017-02-03 2022-06-21 TTI (Macao Commercial Offshore Limited) Tool for a surface cleaning apparatus
EP4226827A1 (fr) * 2022-02-14 2023-08-16 Wessel-Werk GmbH Buse d'aspirateur
DE102022103372A1 (de) 2022-02-14 2023-08-17 Wessel-Werk Gmbh Staubsaugerdüse

Also Published As

Publication number Publication date
DE102006031486A1 (de) 2008-01-10
CN101099648B (zh) 2013-05-01
EP1875846B1 (fr) 2010-05-12
DE502007003695D1 (de) 2010-06-24
CN101099648A (zh) 2008-01-09
EP1875846A3 (fr) 2008-06-04

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