EP2449935A1 - Buse d'aspiration et aspirateur de sol - Google Patents

Buse d'aspiration et aspirateur de sol Download PDF

Info

Publication number
EP2449935A1
EP2449935A1 EP11186425A EP11186425A EP2449935A1 EP 2449935 A1 EP2449935 A1 EP 2449935A1 EP 11186425 A EP11186425 A EP 11186425A EP 11186425 A EP11186425 A EP 11186425A EP 2449935 A1 EP2449935 A1 EP 2449935A1
Authority
EP
European Patent Office
Prior art keywords
suction
suction nozzle
mouth
nozzle
nozzle according
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
EP11186425A
Other languages
German (de)
English (en)
Other versions
EP2449935B1 (fr
Inventor
Benedikt Bach
Alexander Flegler
Christian Fromm
Thomas GÖPPNER
Carsten Hauptlorenz
Joachim Klemm
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Bosch und Siemens Hausgeraete 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 BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Publication of EP2449935A1 publication Critical patent/EP2449935A1/fr
Application granted granted Critical
Publication of EP2449935B1 publication Critical patent/EP2449935B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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

Definitions

  • the invention relates to a suction nozzle for a canister vacuum cleaner with a nozzle base provided for abutment on the bottom and a suction mouth which penetrates the latter and which is connected to a port connectable to a vacuum source, wherein the nozzle sole has bearing surfaces in the longitudinal direction on both sides of the suction mouth, which on the suction mouth on the opposite side in sloping to the floor running sliding surfaces, as well as a vacuum cleaner equipped with it.
  • Upright vacuum cleaners usually have a suction nozzle, which is designed as a complex molded injection molded part and provided with a transversely extending suction mouth.
  • the suction mouth is fluidly connected to a mouth of the suction nozzle, which in turn cooperates by means of hose and / or pipes with a located in the housing of the vacuum cleaner vacuum source.
  • the shape of the mouth and suction mouth and the underside of the suction nozzle is of particular importance for the cleaning result to be achieved, for example with respect to the vacuum distribution in the suction mouth and with respect to the sliding forces when moving the suction nozzle on resilient substrates such as carpet or the like.
  • the suction nozzle is usually also equipped with extendable busts and / or thread catchers.
  • the suction nozzle can articulate with high-quality vacuum cleaners and by gravity on the floor in one Connecting part are arranged, which in turn is supported by a roller set on the ground.
  • the performance characteristics of vacuum cleaners for household use are determined, for example, according to the standard DIN EN 60312, for example with regard to the dust absorption capacity (Chapter 2.2.3) and the resistance to movement when moving the suction nozzle in the forward and backward direction (Chapter 4.1).
  • These properties are thus of particular importance both for a standard-compliant design of the vacuum cleaner as well as for a pleasant and effective handling. They are influenced by a variety of geometric and fluidic factors, which have to be matched to achieve a satisfactory result. In this case, a measure to improve a characteristic of use can certainly lead to a deterioration of another property.
  • the contour of the usually made of sheet metal nozzle sole must also be produced in terms of manufacturing technology.
  • a first suction nozzle is known from the published patent application DE 10 2007 009 958 A1 known. Trained as a sheet metal sole underside of the suction nozzle has a transverse suction mouth with on both sides of its long sides parallel to the ground extending support surfaces on which the suction nozzle slides when cleaning carpets.
  • the width of the bearing surfaces is in this embodiment between 0.5 mm to 4 mm, preferably between 1 mm and 2 mm.
  • the sheet-metal soleplate On the sides of the bearing surfaces facing away from the suction mouth, the sheet-metal soleplate is provided with angularly extending sliding surfaces, which in each case enclose an angle of 30 ° to 60 ° when cleaning with the floor.
  • the regions of the sheet-metal soleplate assigned to the suction mouth, which form the front wall and the rear wall of the suction mouth, are bent approximately vertically upwards at an angle of 120 ° to 150 ° and respectively run with a radius of between 0.3 mm and 2 mm, in particular between 0.5 mm and 1 mm, in the assigned bearing surface.
  • the geometry proposed in this document are capable of improvement with regard to a particularly high and uniform suction performance with a pleasant pushing force.
  • a suction nozzle for a vacuum cleaner in which the front wall and the rear wall of the suction mouth are each formed wegchanend arcuately.
  • the radius of curvature of the front and rear wall is between 500 mm and 1000 mm.
  • the width of the flow channel which is less than 15 mm on the outside, widens inward in the direction of the centrally arranged orifice to a value of 20 mm to 25 mm.
  • the depth of the flow cross section increases in the same direction from less than 2 mm to 5 mm to 8 mm.
  • the curvature of the front and rear walls of the suction mouth is intended to make it easier to move the suction nozzle onto the carpet floor, but overall, without optimizing the nozzle sole, this does not lead to a positive result.
  • a suction nozzle with a front and a rear suction mouth is known, which are fluidly connected to a common mouth.
  • This suction nozzle is equipped with sliding surfaces, wherein a first, front sliding surface is provided from front to rear at an angle of 4 ° to 8 ° sloping to the front suction mouth, a second, medium sliding surface from front to back by 0.5 to 1, 5 mm sloping between the front and rear suction mouth is arranged and a third, rear Angleit Matter from front to rear with an angle of 1 ° and 5 ° rising behind the rear suction mouth.
  • a similar suction nozzle, but with three successively arranged Saugmündern is described in Utility Model DE-GM 78 33 705.
  • the main channel has a constant width, but an increasing from outside to inside height.
  • the flow channels of the suction mouths are increasingly arcuately formed both from the outside to the inside in terms of their depth and with respect to their width.
  • the sliding direction is provided in the direction of the extent of the main channel and thus, as usual, transversely to the orientation of the Saugmünder.
  • German utility model DE 78 12 958 U1 discloses a suction nozzle in which the angle of the sliding surfaces to horizontal is between 5 ° and 10 °. In this case, bearing surfaces are made extremely wide.
  • German patent application DE 10 2004 005 641 A1 describes a suction nozzle whose front sliding surface is inclined with respect to the horizontal at an angle of 19 °.
  • the sliding surfaces extend directly to the rounded suction edges, so that the bearing surfaces are formed only linear and thus without width.
  • Offenlegungsschrift DE 103 12 905 A1 relates to a suction nozzle, the rear sliding surface is inclined at an angle of about 13 ° relative to the horizontal, but also goes directly into the rear suction edge. In the front region, the sliding surface is arcuate, so that no particular angle is set to the horizontal. The front sliding surface also passes directly into the associated suction edge.
  • the utility model DE 88 09 802 U1 discloses a suction nozzle with an arcuate front sliding surface. About the rear sliding surface and the formation of possible bearing surfaces the document can be taken no information.
  • the invention has for its object to further develop a generic suction nozzle and a vacuum cleaner equipped so that when cleaning resilient flooring a good cleaning result can be achieved with a pleasantly low resistance to movement.
  • the object underlying the invention is achieved by a suction nozzle with the features of claim 1.
  • the object is further achieved by a vacuum cleaner with such a suction nozzle.
  • the pushing force is the force that a user of the vacuum cleaner must apply to move the suction nozzle in operation on the ground, ie on the ground in a direction of movement parallel to the processed soil.
  • the inventors have recognized that in this case a relatively large angle can lead to a low friction of the nozzle sole on the floor covering, but also the sealing of the suction nozzle to the carpet can be reduced, whereby more secondary air is drawn in and the dust absorption is impaired.
  • a particularly small angle significantly increases the resistance to movement.
  • the angle ⁇ and / or ⁇ 'between the horizontal and the front or rear sliding surface is approximately 10 °.
  • the "horizontal" is in the sense of the present invention a
  • the angle between the horizontal and the front sliding surface on the one hand and the angle between the horizontal and the rear sliding surface on the other hand are identical in a preferred embodiment of the invention. Of course, embodiments are also covered by the invention in which the angles are different.
  • the width of the bearing surfaces of the suction nozzle in the longitudinal direction between 0.5 mm and 1.5 mm, preferably between 0.9 mm and 1.3 mm. According to the inventors, a small bearing surface leads to an increase in the resistance to movement, since the nozzle sole digs into the carpet pile. However, this also leads to an improved dust pickup, especially at low intake air volumes. An enlargement of the support surfaces, however, reduces the immersion depth and thus the friction forces when moving the suction nozzle, but also within the specified limits, especially for larger volumes of air sucked to a better seal.
  • a particularly good dust absorption in conjunction with a low pushing force is achieved by a bearing surface with a width of approximately 1.1 mm.
  • the width of the front sliding surface on the one hand and the width of the rear sliding surface on the other hand are identical.
  • embodiments are also covered by the invention in which the widths are different.
  • a suction nozzle wherein the radius of the suction edge between the support surface and extending away from the nozzle sole front wall and / or rear wall of the suction mouth between 0 mm and 2.5 mm, preferably between 1 mm and 2 mm and with particular advantage is approximately 1.5 mm.
  • a small radius between the bearing surface and the front and / or rear wall leads, according to the inventors to a digging of the suction edge in the carpet fibers and thus on the one hand to an increase in resistance to movement, on the other hand, but also to a good
  • Dust removal Such a design is to be preferred especially for small amounts of air sucked.
  • An increase in the radius worsens the dust absorption, since the carpet fibers are no longer pressed apart when passing from the suction edge.
  • the reduced immersion depth reduces the resistance to movement.
  • a radius of 1.5 mm leads to a good result in terms of dust absorption and sliding resistance.
  • a radius during bending of the sheet of the nozzle sole advantageously at standard sheet thickness manufacturing technology without special effort feasible.
  • the radius of the front suction edge on the one hand and the radius of the rear suction edge on the other hand are identical.
  • embodiments are also covered by the invention in which the radii are different.
  • the flow cross-section in the suction mouth of the suction nozzle is increasingly formed along the flow path from the outside inwards.
  • a particularly uniform suction over the entire transverse extent of the suction nozzle and a good dust absorption in the edge region of the nozzle sole are achieved.
  • the flow cross-section in the suction mouth of the suction nozzle along the flow path from the outside to the inside steadily increases, that is, there are no constrictions along the flow path, at which the flow cross-section temporarily decreases, and then only increase again.
  • the increase in the flow cross-section is effected by a width and / or depth of the suction mouth which increases along the flow path from outside to inside.
  • the increase in the depth of the suction mouth from outside to inside takes place substantially linearly.
  • the flow path in the suction mouth is formed particularly favorable, in particular at air volumes of 40 to 45 liters per second.
  • the front wall of the suction mouth is rectilinear and the rear wall of the suction mouth is arcuate, in particular arcuate, arched away from the outside to the inside of the front wall.
  • the suction nozzle is displaceable, in particular about a pivot axis extending in the transverse direction, is arranged on a connecting part.
  • the suction nozzle is connected for use via the connecting part to a suction pipe.
  • the forces in question are preferably transmitted to the ground by rollers, which are provided on the connecting part and, to further reduce the pushing force, cause a rolling friction relative movement between the suction nozzle and the floor covering to be cleaned.
  • At least one sliding wheel (13) is rotatably mounted on the suction nozzle (3) about a second axis of rotation.
  • the underside of the Gleitrads is preferably opposite to a voltage applied from below at the front suction edge and rear suction edge and the roller straight up between 0.5 mm to 2.5 mm, in particular between 1.0 and 1.5 mm, spaced.
  • the present invention is particularly suitable for use with suction cups with metal sole.
  • a metal sole is partially or even entirely made of metal, more preferably steel.
  • a metal sole can be more resistant and thus more durable than, for example, a plastic sole. Furthermore, it can contribute to an improvement in the ground contact and thus a further improved dust absorption by their weight. Also, it can give the suction nozzle a higher quality appearance.
  • the metal sole is preferably embossed in the inventive
  • All directions and locations refer to a suction nozzle, which rests on a horizontal surface and in the forward direction, ie in the horizontal direction against the longitudinal extent of a suction pipe connected to the suction nozzle in use, is moved.
  • suction nozzle 1 has a nozzle for the plant to be cleaned bottom nozzle sole 2, which is broken by a single suction port 3.
  • the suction mouth 3 goes from the ground pointing the way into a circular arc curved pipe bend 4, which is sealed, but telescopically slidably received by the complementarily curved mouth 5 of a connecting part 6.
  • the suction nozzle 1 is thereby pivotally mounted about an axis of rotation M in the connecting part 6, which in turn in Fig. 2 shown rollers 12 for support on the ground.
  • the nozzle sole 2 is made of a pressed sheet metal part, which is partially embedded in the otherwise injection-molded plastic injection nozzle 1.
  • the suction nozzle 1 has on the nozzle sole 2 in front of and behind the suction mouth 3 a front, horizontally and thus parallel to the ground extending support surface 7 with the width a of 1.1 mm and a rear, horizontally extending support surface 7 'with the width a' of 1, 1 mm up.
  • the bearing surfaces 7, 7 ' distribute the weight of the suction nozzle 1 on the surface to be cleaned and seal it against the circumference of the suction mouth 3 from.
  • This overlay is preferred in the cleaning of resilient floor coverings, such as carpeting.
  • the nozzle sole 2 is usually lifted by extending a brush ring from the ground.
  • a front Aufgleit Structure 8 is provided in front of the front support surface 7, which drops from front to rear at an angle ⁇ of 10 ° in the direction of the support surface 7.
  • the sliding surface 8 prevents a movement of the suction nozzle 1 in the forward direction (-X direction) hooking of the nozzle sole 2 in the carpet.
  • a further slide-on surface 8 ' is provided at an angle ⁇ ' of 10 ° backwards behind the bearing surface 7 '( Fig. 1b ). The sliding surface 8 'prevents snagging of the nozzle sole 2 in the carpet during a movement of the suction nozzle 1 in the reverse direction (X direction).
  • the sheet metal part of the nozzle sole 2 forms a partial region of the front wall 9 and the rear wall 10 of the suction mouth 3 and is folded there from the bearing surfaces 7, 7 'starting approximately at right angles to the top.
  • the thus formed suction edges 11, 11 'each have a radius (R, R') of 2.5 mm, which prevents burial of the suction edges in reverse or forward drive.
  • the front wall 9 in the transverse direction (Y- or -Y-direction) of the suction nozzle 1 is formed to extend straight, while the rear wall 10 is arcuately curved away from the front wall 9 and thus a non-linear from outside to inside from B min to B max increasing width B of the suction mouth 3 causes.
  • the depth T of the flow channel of the suction mouth 3 is, as in Fig. 1 represented, from outside to inside linearly from T min to T max increasingly provided.
  • the flow channel of the suction mouth 3 extends almost over the entire transverse extent of the suction nozzle 1 and is fluidly connected to the mouth 5 relative to its transverse extent centrally.
  • FIG. 3 shows qualitatively the course of the dust receptacle K and the pushing force F s as a function of the angle ⁇ when moving the suction nozzle 1 in the forward direction (-X direction). It is equally valid for reverse displacement (X direction) for dependence on angle ⁇ '.
  • the dust receptacle K is particularly favorable for very small angles ⁇ and initially falls slightly with an increase in the angle ⁇ , but then decreases more sharply.
  • the pushing force F s and thus the resistance to movement are relatively high at a very small angle ⁇ , but on the other hand decrease significantly even with a slight increase in the angle ⁇ .
  • the deterioration of the dust receptacle K is thus negligible, while the resistance to movement is already much cheaper.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
EP11186425.2A 2010-11-05 2011-10-25 Buse d'aspiration et aspirateur de sol Active EP2449935B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010043514 2010-11-05

Publications (2)

Publication Number Publication Date
EP2449935A1 true EP2449935A1 (fr) 2012-05-09
EP2449935B1 EP2449935B1 (fr) 2015-09-16

Family

ID=45491234

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11186425.2A Active EP2449935B1 (fr) 2010-11-05 2011-10-25 Buse d'aspiration et aspirateur de sol

Country Status (2)

Country Link
EP (1) EP2449935B1 (fr)
DE (1) DE102011081838A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2687139A2 (fr) 2012-07-19 2014-01-22 Wessel-Werk GmbH Buse d'aspirateur de sols
EP3047775A1 (fr) * 2015-01-23 2016-07-27 Wessel-Werk GmbH Semelle en matiere synthetique pour une buse d'aspirateur
EP3087890A1 (fr) * 2015-04-29 2016-11-02 Seb S.A. Semelle de suceur d'aspirateur
EP3087891A1 (fr) * 2015-04-29 2016-11-02 Seb S.A. Semelle de suceur d'aspirateur
FR3063627A1 (fr) * 2017-03-10 2018-09-14 Seb S.A. Suceur d’aspirateur

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3033241B1 (fr) 2015-03-06 2019-12-20 Wessel-Werk Gmnh Buse d'aspiration pour un aspirateur a poussiere
DE102016101193A1 (de) * 2016-01-25 2017-07-27 Miele & Cie. Kg Bodendüse für einen Staubsauger, ein Staubsauger und ein Verfahren zum Herstellen einer Bodendüse für einen Staubsauger
DE102018122352A1 (de) * 2018-09-13 2020-03-19 Miele & Cie. Kg Bodendüse mit einer Radanordnung, Staubsauger mit einer Bodendüse und Verfahren zur Herstellung einer Bodendüse

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1493097A (en) 1976-07-09 1977-11-23 Wessel H Suction cleaner nozzles
DE7833705U1 (de) 1978-11-13 1979-04-26 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal Gleitplatte fuer staubsaugerduesen
DE7812958U1 (de) 1978-04-27 1979-10-04 Wessel, Hans, 5226 Reichshof Gleitsohle fuer staubsaugerduesen
DD155293A1 (de) * 1980-12-16 1982-06-02 Harald Frank Bodenplatte fuer staubsaugerduese
DE8809802U1 (de) 1988-08-01 1989-11-30 Siemens AG, 1000 Berlin und 8000 München Staubsaugermundstück
EP0382598A1 (fr) * 1989-02-09 1990-08-16 ETABLISSEMENTS GEORGES OLIVIER Société Anonyme dite: Suceur d'aspirateur pour tapis ou moquettes sols durs secs et sols durs mouillés
EP0818173A2 (fr) * 1996-07-12 1998-01-14 Wessel-Werk Gmbh Suceur à triple fonction pour aspirateur
DE19738046A1 (de) 1997-08-30 1999-03-11 Wessel Werk Gmbh Statische Staubsaugerdüse, insbesondere für Haushaltsstaubsauger
DE10312905A1 (de) 2003-02-20 2004-09-09 Wessel-Werk Gmbh Staubsaugerdüse für Glattböden und textile Bodenbeläge
DE102004005641A1 (de) 2004-02-04 2005-09-01 Miele & Cie. Kg Düse für ein Bodenpflegegerät
DE202005020767U1 (de) 2004-06-08 2006-07-06 Seb S.A. Staubsauger-Saugvorrichtung
DE102006024439A1 (de) 2006-05-24 2007-11-29 BSH Bosch und Siemens Hausgeräte GmbH Mehrkanaldüse für Bodenpflegegeräte
EP1964501A2 (fr) * 2007-03-01 2008-09-03 Wessel-Werk Gmbh Semelle plane en tôle pour buse d'aspirateur

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4304681C2 (de) 1993-02-16 1996-06-05 Wessel Werk Gmbh Einteilige Staubsaugerdüse
DE19906137C1 (de) 1999-02-13 2000-07-20 Wessel Werk Gmbh Gleitsohle für eine Staubsaugerdüse
SE532299C2 (sv) 2008-04-17 2009-12-08 Electrolux Ab Dammsugarmunstycke

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1493097A (en) 1976-07-09 1977-11-23 Wessel H Suction cleaner nozzles
DE7812958U1 (de) 1978-04-27 1979-10-04 Wessel, Hans, 5226 Reichshof Gleitsohle fuer staubsaugerduesen
DE7833705U1 (de) 1978-11-13 1979-04-26 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal Gleitplatte fuer staubsaugerduesen
DD155293A1 (de) * 1980-12-16 1982-06-02 Harald Frank Bodenplatte fuer staubsaugerduese
DE8809802U1 (de) 1988-08-01 1989-11-30 Siemens AG, 1000 Berlin und 8000 München Staubsaugermundstück
EP0382598A1 (fr) * 1989-02-09 1990-08-16 ETABLISSEMENTS GEORGES OLIVIER Société Anonyme dite: Suceur d'aspirateur pour tapis ou moquettes sols durs secs et sols durs mouillés
EP0818173A2 (fr) * 1996-07-12 1998-01-14 Wessel-Werk Gmbh Suceur à triple fonction pour aspirateur
DE19738046A1 (de) 1997-08-30 1999-03-11 Wessel Werk Gmbh Statische Staubsaugerdüse, insbesondere für Haushaltsstaubsauger
DE10312905A1 (de) 2003-02-20 2004-09-09 Wessel-Werk Gmbh Staubsaugerdüse für Glattböden und textile Bodenbeläge
DE102004005641A1 (de) 2004-02-04 2005-09-01 Miele & Cie. Kg Düse für ein Bodenpflegegerät
DE202005020767U1 (de) 2004-06-08 2006-07-06 Seb S.A. Staubsauger-Saugvorrichtung
DE102006024439A1 (de) 2006-05-24 2007-11-29 BSH Bosch und Siemens Hausgeräte GmbH Mehrkanaldüse für Bodenpflegegeräte
EP1964501A2 (fr) * 2007-03-01 2008-09-03 Wessel-Werk Gmbh Semelle plane en tôle pour buse d'aspirateur
DE102007009958A1 (de) 2007-03-01 2008-09-04 Wessel-Werk Gmbh Blechgleitsohle sowie Verfahren zu deren Auslegung

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2687139A2 (fr) 2012-07-19 2014-01-22 Wessel-Werk GmbH Buse d'aspirateur de sols
DE102012106570A1 (de) * 2012-07-19 2014-01-23 Wessel-Werk Gmbh Staubsaugerdüse, insbesondere für Haushaltsstaubsauger
DE102012106570B4 (de) * 2012-07-19 2014-08-28 Wessel-Werk Gmbh Staubsaugerdüse, insbesondere für Haushaltsstaubsauger
EP3047775A1 (fr) * 2015-01-23 2016-07-27 Wessel-Werk GmbH Semelle en matiere synthetique pour une buse d'aspirateur
EP3087890A1 (fr) * 2015-04-29 2016-11-02 Seb S.A. Semelle de suceur d'aspirateur
EP3087891A1 (fr) * 2015-04-29 2016-11-02 Seb S.A. Semelle de suceur d'aspirateur
FR3035583A1 (fr) * 2015-04-29 2016-11-04 Seb Sa Semelle de suceur d'aspirateur
FR3035582A1 (fr) * 2015-04-29 2016-11-04 Seb Sa Semelle de suceur d'aspirateur
CN106073633A (zh) * 2015-04-29 2016-11-09 Seb公司 吸尘器的吸头的底座
CN106073633B (zh) * 2015-04-29 2020-10-27 Seb公司 吸尘器的吸头的底座
FR3063627A1 (fr) * 2017-03-10 2018-09-14 Seb S.A. Suceur d’aspirateur

Also Published As

Publication number Publication date
EP2449935B1 (fr) 2015-09-16
DE102011081838A1 (de) 2012-05-10

Similar Documents

Publication Publication Date Title
EP2449935B1 (fr) Buse d'aspiration et aspirateur de sol
DE102010043515B4 (de) Saugdüsenanordnung und Bodenstaubsauger
EP1875846B1 (fr) Buse pour aspirateur de sol
EP2092869B1 (fr) Buse pour aspirateur de sol
DE102016109285A1 (de) Saugdüse für ein Saugreinigungsgerät
EP3047775B1 (fr) Semelle en matiere synthetique pour une buse d'aspirateur
EP2338399B1 (fr) Buse de sol pour aspirateur
DE202011051495U1 (de) Düse für Staubsauger mit innenliegendem Ansaugkanal
DE102012106570A1 (de) Staubsaugerdüse, insbesondere für Haushaltsstaubsauger
EP3025626A1 (fr) Buse de sol pour un appareil d'entretien du sol et procede de fabrication d'une buse de sol pour un appareil d'entretien du sol
DE69906683T2 (de) Staubsaugermundstück
DE102009029806A1 (de) Bodendüse für Staubsauger
DE19738046A1 (de) Statische Staubsaugerdüse, insbesondere für Haushaltsstaubsauger
DE102006060855B4 (de) Bodendüse für Staubsauger
DE102012104102A1 (de) Feuchtreinigungsvorrichtung
WO2016141959A1 (fr) Suceur
WO2005077241A1 (fr) Suceur pour aspirateur
DE102015105228B4 (de) Vorrichtung für ein ein saugendes Gebläse aufweisendes Reinigungsgerät
DE102015100110A1 (de) Bodendüse für Staubsauger
EP1962660B1 (fr) Buse de sol pour aspirateur
DE102017118487A1 (de) Saugdüse für ein ein Sauggebläse aufweisendes Reinigungsgerät
DE102018126367A1 (de) Staubsaugerbodendüse
WO2018036603A1 (fr) Suceur pour un aspirateur, procédé d'aspiration de surfaces textiles et aspirateur
EP3346894B1 (fr) Buse de sol
DE202014105382U1 (de) Dichtungsvorrichtung fürein Reinigungsgerät sowie Reinigungsgerät, insbesondere Haushalts-Bodenreinigungsgerät

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

17P Request for examination filed

Effective date: 20121109

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BSH HAUSGERAETE GMBH

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20150428

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 749095

Country of ref document: AT

Kind code of ref document: T

Effective date: 20151015

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502011007874

Country of ref document: DE

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 5

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20150916

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20151216

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20151217

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160116

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160118

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502011007874

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20151031

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20151031

26N No opposition filed

Effective date: 20160617

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20151025

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20111025

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20151031

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20151025

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 749095

Country of ref document: AT

Kind code of ref document: T

Effective date: 20161025

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161025

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20231025

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20231023

Year of fee payment: 13

Ref country code: DE

Payment date: 20231031

Year of fee payment: 13