EP3087891A1 - Vacuum cleaner nozzle flange - Google Patents

Vacuum cleaner nozzle flange Download PDF

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Publication number
EP3087891A1
EP3087891A1 EP16167528.5A EP16167528A EP3087891A1 EP 3087891 A1 EP3087891 A1 EP 3087891A1 EP 16167528 A EP16167528 A EP 16167528A EP 3087891 A1 EP3087891 A1 EP 3087891A1
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EP
European Patent Office
Prior art keywords
length
suction channel
chamfer
sole
nozzle
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Granted
Application number
EP16167528.5A
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German (de)
French (fr)
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EP3087891B1 (en
Inventor
Thierry Guinot
Sylvain Renard
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SEB SA
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SEB SA
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Publication of EP3087891A1 publication Critical patent/EP3087891A1/en
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Publication of EP3087891B1 publication Critical patent/EP3087891B1/en
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    • 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 present invention generally relates to a vacuum nozzle, and in particular the sole of such a vacuum nozzle, which has the function of being in contact with a floor to be cleaned.
  • the cleaning function depends on the interaction of the sole with the carpet or carpet. In particular, it is important to keep enough airflow to always cause impurities.
  • An object of the present invention is to meet the drawbacks mentioned above and in particular, first of all, to provide a suction nozzle sole that allows to suck effectively impurities housed in a carpet or carpet.
  • a rear plate is arranged between said at least one suction channel and the rear chamfer, the rear plate having, in said section, a length 8 to 10 times smaller than the length of the front plate.
  • the rear plate is connected to the rear chamfer by a radius of between 10mm and 15mm. This implementation limits the friction of the sole on the carpet or carpet.
  • the front plate defines a base plane
  • the rear chamfer is inclined relative to the base plane by an angle ranging from 10 ° to 14 °.
  • the squeegee sole comprises a front chamfer, the front plate is arranged between said at least one suction channel and the front bevel, and the front bevel is inclined relative to the base plane by an angle of 13 °. at 17 °.
  • This implementation ensures a limited friction during forward movements, while having a correct suction flow.
  • the squeegee sole comprises a connection radius between the front chamfer and the front plate between 7 mm and 13mm. This implementation limits the friction of the sole on the carpet or carpet.
  • the front chamfer has a length of between 1 mm and 4 mm. This implementation ensures a limited friction during forward movements, while having a correct suction flow.
  • a driving radius arranged in front of the squeegee sole and between 1 mm and 5 mm.
  • a second aspect of the invention is a vacuum cleaner comprising a squeegee sole according to the first aspect.
  • the vacuum cleaner comprises a suction tube connected to the nozzle by means of a connecting rod
  • the connecting rod comprises two pins of parallel axes, a first pivot forming an articulation between the connecting rod and the suction tube, and a second pivot forming an articulation between the nozzle and the connecting rod.
  • the figure 1 represents a section of a suction nozzle, where we see a suction channel 10 which opens into the lower part of the vacuum nozzle, otherwise called sole (part of the vacuum cleaner nozzle to be in contact with the soil to be cleaned).
  • the section shown figure 1 is made in a plane normal to the suction channel 10, that is to say that it is a normal ground plane to clean, and aligned with the front-to-back direction of the vacuum nozzle (in other words, the cleaning direction).
  • the sole includes forward (that is to say, left on the figure 1 ) of the suction channel 10 a front plate of a length L1, including 3.2 and 4.2mm.
  • the sole comprises a rear chamfer of a length L2 which is 3 to 4 times longer than the length L1 of the front plate.
  • the rear chamfer has a length L2 between 9.6mm and 16.8mm, and more preferably, the length of the rear chamfer is between 11.8mm and 15.8mm.
  • the rear plate Between the rear chamfer and the suction channel 10, there is a rear plate, a length L3 which is 8 to 10 times smaller than the length L1 of the front plate. Accordingly, the rear plate has a length L3 between 0.32mm and 0.52mm, and more preferably, the length of the rear plate is between 0.3mm and 0.5mm.
  • the front plate can serve as a basic plane for defining the inclination of the rear chamfer, and this inclination ⁇ 1 is between 10 ° and 14 °.
  • connection radius R1 can be provided between the rear plate and the rear chamfer, and advantageously, this connection radius R1 has a value of between 10 mm and 15 mm.
  • the front plate is arranged between the suction channel 10 and a front chamfer with a length L4 of between 1 mm and 4 mm.
  • the front chamfer is connected to the front plate by a connecting radius R2 with a value between 7mm and 13mm.
  • a driving radius R3 of a value of between 1 mm and 5 mm can be provided.
  • the front chamfer is inclined, relative to the base plane, an angle ⁇ 2 ranging from 13 ° to 17 °.
  • the portion of the squeegee sole has, at the front of the suction channel 10, a length L5 which is between 1.45 and 1.85 times smaller than the length L6 of the part of the sole behind the suction channel 10.
  • the length L5 is between 7.9mm and 11.9mm
  • the length L6 is between 14.5mm and 18.5mm.
  • This arrangement of the sole (which is in contact with the floor to be cleaned, that is to say with the fibers of a carpet or carpet) allows the nozzle to maintain a flow rate sufficient to suck efficiently the impurities that would be in the fibers of a rug or carpet.
  • the shape of the sole allows the suction nozzle not to sink too much into the carpet or carpet, which limits the pressure loss of the air flow that passes through the carpet fibers or carpet.
  • the vacuum nozzle in question is connected to a suction tube via a connecting rod, which is pivotable relative to the nozzle, and relative to the suction tube by pivot connections, which are axes parallel to each other.

Abstract

Semelle de suceur d'aspirateur comprenant : - au moins un canal d'aspiration (10) du sol, - un plat avant présentant, dans une section selon un plan normal au canal d'aspiration (10), une longueur (L1) comprise ente 3.2mm et 4.2mm et agencé en avant dudit au moins un canal d'aspiration (10), - un chanfrein arrière agencé en arrière du canal d'aspiration (10), caractérisée en ce que le chanfrein arrière présente, dans ladite section, une longueur (L2) comprise entre 3 et 4 fois la longueur (L1) du plat avant.Vacuum cleaner sole including: at least one suction channel (10) from the ground, - a front plate having, in a section on a plane normal to the suction channel (10), a length (L1) between 3.2mm and 4.2mm and arranged in front of said at least one suction channel (10), - A rear chamfer arranged behind the suction channel (10), characterized in that the rear chamfer has, in said section, a length (L2) between 3 and 4 times the length (L1) of the front plate.

Description

La présente invention concerne de manière générale un suceur d'aspirateur, et en particulier la semelle d'un tel suceur d'aspirateur, qui a pour fonction d'être en contact avec un sol à nettoyer. Dans le cas où un tapis ou une moquette recouvre le sol, la fonction de nettoyage dépend de l'interaction de la semelle avec le tapis ou la moquette. En particulier, il est important de garder un débit d'air suffisant pour toujours entraîner les impuretés.The present invention generally relates to a vacuum nozzle, and in particular the sole of such a vacuum nozzle, which has the function of being in contact with a floor to be cleaned. In the case where a carpet or carpet covers the floor, the cleaning function depends on the interaction of the sole with the carpet or carpet. In particular, it is important to keep enough airflow to always cause impurities.

Il est connu dans l'art antérieur des semelles de suceur d'aspirateur, telle que celle divulguée dans le document FR2965165 . En contrepartie, ce système présente notamment l'inconvénient de ne pas être adapté pour aspirer efficacement des impuretés logées dans certains types de tapis.It is known in the prior art sucker sucking soles, such as that disclosed in the document FR2965165 . In return, this system has the particular disadvantage of not being adapted to effectively suck impurities housed in certain types of carpets.

Un but de la présente invention est de répondre aux inconvénients mentionnés ci-dessus et en particulier, tout d'abord, de proposer une semelle de suceur d'aspirateur qui permette d'aspirer efficacement des impuretés logées dans un tapis ou une moquette.An object of the present invention is to meet the drawbacks mentioned above and in particular, first of all, to provide a suction nozzle sole that allows to suck effectively impurities housed in a carpet or carpet.

Pour cela un premier aspect de l'invention concerne une semelle de suceur d'aspirateur comprenant:

  • au moins un canal d'aspiration du sol,
  • un plat avant présentant, dans une section selon un plan normal au canal d'aspiration, une longueur comprise ente 3.2mm et 4.2mm et agencé en avant dudit au moins un canal d'aspiration,
  • un chanfrein arrière agencé en arrière du canal d'aspiration,
    caractérisée en ce que le chanfrein arrière présente, dans ladite section, une longueur comprise entre 3 et 4 fois la longueur du plat avant. Une telle semelle de suceur permet de limiter son enfoncement dans le tapis ou la moquette, afin de garantir un débit d'aspiration correct, tout en limitant les efforts de poussée et surtout de traction à exercer par l'utilisateur sur le suceur (via un tube d'aspiration de l'aspirateur). En particulier, ce profil pour la semelle du suceur est bien adapté pour un aspirateur dont le débit d'aspiration va jusqu'à 28 litres par seconde, passant par un orifice diamètre de 40 millimètres sur un caisson normalisé selon la norme IEC 312. Il est fait référence à un plan normal au canal d'aspiration, on pourrait également utiliser un plan perpendiculaire au sol aspiré et orienté dans le sens longitudinal d'aspiration (c'est-à-dire selon la direction avant-arrière d'aspiration).
For this, a first aspect of the invention relates to a vacuum cleaner sole comprising:
  • at least one soil suction channel,
  • a front plate having, in a section along a plane normal to the suction channel, a length comprised between 3.2mm and 4.2mm and arranged in front of said at least one suction channel,
  • a rear chamfer arranged behind the suction channel,
    characterized in that the rear chamfer has, in said section, a length of between 3 and 4 times the length of the front plate. Such a sole nozzle allows to limit its penetration into the carpet or carpet, to ensure a correct suction flow, while limiting the pushing forces and especially traction to be exerted by the user on the nozzle (via a suction tube of the vacuum cleaner). In particular, this profile for the sole of the nozzle is well suited for a vacuum cleaner whose suction flow rate is up to 28 liters per second, passing through a 40 mm diameter orifice on a standard box according to IEC 312. is referred to a plane normal to the suction channel, one could also use a plane perpendicular to the ground sucked and oriented in the longitudinal direction of suction (that is to say, in the front-and-back suction direction) .

Avantageusement, un plat arrière est agencé entre ledit au moins un canal d'aspiration et le chanfrein arrière, le plat arrière présentant, dans ladite section, une longueur 8 à 10 fois inférieure à la longueur du plat avant. Un tel plat arrière permet de limiter les efforts à exercer pour pousser le suceur vers l'avant, car le chanfrein arrière ne tombe pas directement dans le canal d'aspiration.Advantageously, a rear plate is arranged between said at least one suction channel and the rear chamfer, the rear plate having, in said section, a length 8 to 10 times smaller than the length of the front plate. Such a rear plate limits the efforts to exert to push the nozzle forward, because the rear chamfer does not fall directly into the suction channel.

Avantageusement, le plat arrière est raccordé au chanfrein arrière par un rayon compris entre 10mm et 15mm. Cette mise en oeuvre permet de limiter les frottements de la semelle sur le tapis ou la moquette.Advantageously, the rear plate is connected to the rear chamfer by a radius of between 10mm and 15mm. This implementation limits the friction of the sole on the carpet or carpet.

Avantageusement, le plat avant définit un plan de base, et le chanfrein arrière est incliné par rapport au plan de base d'un angle allant de 10° à 14°. Cette mise en oeuvre permet de garantir un frottement limité lors des mouvements en arrière, tout en ayant un débit d'aspiration correct.Advantageously, the front plate defines a base plane, and the rear chamfer is inclined relative to the base plane by an angle ranging from 10 ° to 14 °. This implementation makes it possible to guarantee limited friction during backward movements, while having a correct suction flow rate.

Avantageusement, la semelle de suceur comprend un chanfrein avant, le plat avant est agencé entre ledit au moins un canal d'aspiration et le chanfrein avant, et le chanfrein avant est incliné par rapport au plan de base d'un angle allant de 13° à 17°. Cette mise en oeuvre permet de garantir un frottement limité lors des mouvements en avant, tout en ayant un débit d'aspiration correct.Advantageously, the squeegee sole comprises a front chamfer, the front plate is arranged between said at least one suction channel and the front bevel, and the front bevel is inclined relative to the base plane by an angle of 13 °. at 17 °. This implementation ensures a limited friction during forward movements, while having a correct suction flow.

Avantageusement, la semelle de suceur comprend un rayon de raccordement entre le chanfrein avant et le plat avant compris entre 7mm et 13mm. Cette mise en oeuvre permet de limiter les frottements de la semelle sur le tapis ou la moquette.Advantageously, the squeegee sole comprises a connection radius between the front chamfer and the front plate between 7 mm and 13mm. This implementation limits the friction of the sole on the carpet or carpet.

Avantageusement, le chanfrein avant présente une longueur comprise entre 1 mm et 4mm. Cette mise en oeuvre permet de garantir un frottement limité lors des mouvements en avant, tout en ayant un débit d'aspiration correct.Advantageously, the front chamfer has a length of between 1 mm and 4 mm. This implementation ensures a limited friction during forward movements, while having a correct suction flow.

Avantageusement, il est prévu un rayon d'attaque agencé en avant de la semelle de suceur et compris entre 1 mm et 5mm.Advantageously, there is provided a driving radius arranged in front of the squeegee sole and between 1 mm and 5 mm.

Un deuxième aspect de l'invention est un aspirateur comprenant une semelle de suceur selon le premier aspect.A second aspect of the invention is a vacuum cleaner comprising a squeegee sole according to the first aspect.

Avantageusement, l'aspirateur comprend un tube d'aspiration relié au suceur par l'intermédiaire d'une bielle, la bielle comprend deux pivots d'axes parallèles, un premier pivot formant une articulation entre la bielle et le tube d'aspiration, et un deuxième pivot formant une articulation entre le suceur et la bielle. Un tel suceur, dit "à double articulation", impose une implantation d'une articulation pivot d'axe parallèle au sol à nettoyer à proximité de la semelle du suceur, ce qui laisse peu de place pour dimensionner la semelle.Advantageously, the vacuum cleaner comprises a suction tube connected to the nozzle by means of a connecting rod, the connecting rod comprises two pins of parallel axes, a first pivot forming an articulation between the connecting rod and the suction tube, and a second pivot forming an articulation between the nozzle and the connecting rod. Such a nozzle, called "double joint", imposes an implementation of a joint pivot axis parallel to the floor to be cleaned near the sole of the nozzle, which leaves little room to size the sole.

D'autres caractéristiques et avantages de la présente invention apparaîtront plus clairement à la lecture de la description détaillée qui suit d'un mode de réalisation de l'invention donné à titre d'exemple nullement limitatif et illustré par le dessin annexé, dans lequel :

  • - la figure 1 représente une section d'un suceur d'aspirateur comprenant une semelle selon la présente invention.
Other features and advantages of the present invention will appear more clearly on reading the following detailed description of an embodiment of the invention given by way of non-limiting example and illustrated by the appended drawing, in which:
  • - the figure 1 represents a section of a vacuum nozzle comprising a sole according to the present invention.

La figure 1 représente une section d'un suceur d'aspirateur, où l'on voit un canal d'aspiration 10 qui débouche dans la partie inférieure du suceur d'aspirateur, autrement appelée semelle (partie du suceur d'aspirateur appelée à être en contact avec le sol à nettoyer).The figure 1 represents a section of a suction nozzle, where we see a suction channel 10 which opens into the lower part of the vacuum nozzle, otherwise called sole (part of the vacuum cleaner nozzle to be in contact with the soil to be cleaned).

La section représentée figure 1 est réalisée dans un plan normal au canal d'aspiration 10, c'est-à-dire qu'il s'agit d'un plan normal au sol à nettoyer, et aligné avec la direction avant-arrière du suceur d'aspirateur (en d'autres termes, la direction de nettoyage).The section shown figure 1 is made in a plane normal to the suction channel 10, that is to say that it is a normal ground plane to clean, and aligned with the front-to-back direction of the vacuum nozzle (in other words, the cleaning direction).

La semelle comprend en avant (c'est-à-dire à gauche sur la figure 1) du canal d'aspiration 10 un plat avant d'une longueur L1, comprise ente 3.2 et 4.2mm.The sole includes forward (that is to say, left on the figure 1 ) of the suction channel 10 a front plate of a length L1, including 3.2 and 4.2mm.

En arrière du canal d'aspiration 10, la semelle comprend un chanfrein arrière d'une longueur L2 qui est 3 à 4 fois plus longue que la longueur L1 du plat avant. En conséquence, le chanfrein arrière présente une longueur L2 comprise entre 9.6mm et 16.8mm, et plus avantageusement, la longueur du chanfrein arrière est comprise entre 11.8mm et 15.8mm.Back of the suction channel 10, the sole comprises a rear chamfer of a length L2 which is 3 to 4 times longer than the length L1 of the front plate. As a result, the rear chamfer has a length L2 between 9.6mm and 16.8mm, and more preferably, the length of the rear chamfer is between 11.8mm and 15.8mm.

Entre le chanfrein arrière et le canal d'aspiration 10, se trouve un plat arrière, d'une longueur L3 qui est 8 à 10 fois inférieure à la longueur L1 du plat avant. En conséquence, le plat arrière présente une longueur L3 comprise entre 0.32mm et 0.52mm, et plus avantageusement, la longueur du plat arrière est comprise entre 0.3mm et 0.5mm.Between the rear chamfer and the suction channel 10, there is a rear plate, a length L3 which is 8 to 10 times smaller than the length L1 of the front plate. Accordingly, the rear plate has a length L3 between 0.32mm and 0.52mm, and more preferably, the length of the rear plate is between 0.3mm and 0.5mm.

Le plat avant peut servir de plan de base pour définir l'inclinaison du chanfrein arrière, et cette inclinaison α1 est comprise entre 10° et 14°.The front plate can serve as a basic plane for defining the inclination of the rear chamfer, and this inclination α1 is between 10 ° and 14 °.

On peut prévoir un rayon de raccordement R1 entre le plat arrière et le chanfrein arrière, et avantageusement, ce rayon de raccordement R1 a une valeur comprise entre 10mm et 15mm.A connection radius R1 can be provided between the rear plate and the rear chamfer, and advantageously, this connection radius R1 has a value of between 10 mm and 15 mm.

A l'avant du canal d'aspiration 10, le plat avant est agencé entre le canal d'aspiration 10 et un chanfrein avant d'une longueur L4 comprise entre 1 mm et 4mm. Le chanfrein avant est raccordé au plat avant par un rayon de raccordement R2 d'une valeur comprise entre 7mm et 13mm. Enfin, on peut prévoir un rayon d'attaque R3 d'une valeur comprise entre 1 mm et 5mm. Enfin, le chanfrein avant est incliné, par rapport au plan de base, d'un angle α2 allant de 13° à 17°.At the front of the suction channel 10, the front plate is arranged between the suction channel 10 and a front chamfer with a length L4 of between 1 mm and 4 mm. The front chamfer is connected to the front plate by a connecting radius R2 with a value between 7mm and 13mm. Finally, a driving radius R3 of a value of between 1 mm and 5 mm can be provided. Finally, the front chamfer is inclined, relative to the base plane, an angle α2 ranging from 13 ° to 17 °.

En d'autres termes, la partie de la semelle de suceur présente, en partie avant du canal d'aspiration 10, une longueur L5 qui est entre 1.45 et 1.85 fois plus petite que la longueur L6 de la partie de la semelle en arrière du canal d'aspiration 10. Avantageusement, la longueur L5 est comprise entre 7.9mm et 11.9mm, et la longueur L6 est comprise entre 14.5mm et 18.5mm.In other words, the portion of the squeegee sole has, at the front of the suction channel 10, a length L5 which is between 1.45 and 1.85 times smaller than the length L6 of the part of the sole behind the suction channel 10. Advantageously, the length L5 is between 7.9mm and 11.9mm, and the length L6 is between 14.5mm and 18.5mm.

Cet agencement de la semelle (qui est au contact du sol à nettoyer, c'est-à-dire avec les fibres d'un tapis ou d'une moquette) permet au suceur de conserver un débit suffisant pour aspirer efficacement les impuretés qui seraient dans les fibres d'un tapis ou d'une moquette. En d'autres termes, la forme de la semelle permet au suceur d'aspirateur de ne pas trop s'enfoncer dans le tapis ou la moquette, ce qui limite les pertes de charges du flux d'air qui passe dans les fibres du tapis ou de la moquette.This arrangement of the sole (which is in contact with the floor to be cleaned, that is to say with the fibers of a carpet or carpet) allows the nozzle to maintain a flow rate sufficient to suck efficiently the impurities that would be in the fibers of a rug or carpet. In other words, the shape of the sole allows the suction nozzle not to sink too much into the carpet or carpet, which limits the pressure loss of the air flow that passes through the carpet fibers or carpet.

On peut noter également que le suceur d'aspirateur en question est relié à un tube d'aspiration par l'intermédiaire d'une bielle, qui est pivotante par rapport au suceur, et par rapport au tube d'aspiration par des liaisons pivot, qui sont d'axes parallèles entre eux.It may also be noted that the vacuum nozzle in question is connected to a suction tube via a connecting rod, which is pivotable relative to the nozzle, and relative to the suction tube by pivot connections, which are axes parallel to each other.

On comprendra que diverses modifications et/ou améliorations évidentes pour l'homme du métier peuvent être apportées au mode de réalisation de l'invention décrit dans la présente description sans sortir du cadre de l'invention défini par les revendications annexées.It will be understood that various modifications and / or improvements obvious to those skilled in the art can be made to the embodiment of the invention described in the present description without departing from the scope of the invention defined by the appended claims.

Claims (10)

Semelle de suceur d'aspirateur comprenant : - au moins un canal d'aspiration (10) du sol, - un plat avant présentant, dans une section selon un plan normal au canal d'aspiration (10), une longueur (L1) comprise ente 3.2mm et 4.2mm et agencé en avant dudit au moins un canal d'aspiration (10), - un chanfrein arrière agencé en arrière du canal d'aspiration (10), caractérisée en ce que le chanfrein arrière présente, dans ladite section, une longueur (L2) comprise entre 3 et 4 fois la longueur (L1) du plat avant. Vacuum cleaner sole including: at least one suction channel (10) from the ground, - a front plate having, in a section on a plane normal to the suction channel (10), a length (L1) between 3.2mm and 4.2mm and arranged in front of said at least one suction channel (10), - A rear chamfer arranged behind the suction channel (10), characterized in that the rear chamfer has, in said section, a length (L2) between 3 and 4 times the length (L1) of the front plate. Semelle de suceur selon la revendication précédente, dans laquelle un plat arrière est agencé entre ledit au moins un canal d'aspiration (10) et le chanfrein arrière, le plat arrière présentant, dans ladite section, une longueur (L3) 8 à 10 fois inférieure à la longueur du plat avant.Sucker sole according to the preceding claim, wherein a rear plate is arranged between said at least one suction channel (10) and the rear chamfer, the rear plate having, in said section, a length (L3) 8 to 10 times less than the length of the front plate. Semelle de suceur selon la revendication précédente, dans laquelle le plat arrière est raccordé au chanfrein arrière par un rayon (R1) compris entre 10mm et 15mm.Sucker sole according to the preceding claim, wherein the rear plate is connected to the rear chamfer by a radius (R1) between 10mm and 15mm. Semelle de suceur selon l'une quelconque des revendications précédentes, dans laquelle le plat avant définit un plan de base, et dans laquelle le chanfrein arrière est incliné par rapport au plan de base d'un angle (α1) allant de 10° à 14°.Sucker sole according to any one of the preceding claims, wherein the front plate defines a base plane, and wherein the rear chamfer is inclined with respect to the base plane of an angle (α1) ranging from 10 ° to 14 °. Semelle de suceur selon l'une quelconque des revendications précédentes, dans laquelle le plat avant est agencé entre ledit au moins un canal d'aspiration (10) et un chanfrein avant, et dans laquelle le chanfrein avant est incliné par rapport au plan de base d'un angle (α2) allant de 13° à 17°.Sucker sole according to any one of the preceding claims, wherein the front plate is arranged between said at least one suction channel (10) and a front bevel, and wherein the front bevel is inclined with respect to the base plane an angle (α2) ranging from 13 ° to 17 °. Semelle de suceur selon la revendication précédente, dans laquelle un rayon de raccordement (R2) entre le chanfrein avant et le plat avant est compris entre 7mm et 13mm.Sucker sole according to the preceding claim, wherein a connecting radius (R2) between the front chamfer and the front plate is between 7mm and 13mm. Semelle de suceur selon l'une quelconque des revendications 5 ou 6, dans laquelle le chanfrein avant présente une longueur (L4) comprise entre 1 mm et 4mm.Sucker sole according to any one of claims 5 or 6, wherein the front chamfer has a length (L4) between 1 mm and 4mm. Semelle de suceur selon l'une quelconque des revendications précédentes, dans laquelle il est prévu un rayon d'attaque (R3) agencé en avant de la semelle de suceur et compris entre 1 mm et 5mmSucker sole according to any one of the preceding claims, wherein there is provided a radius of attack (R3) arranged in front of the squeegee sole and between 1 mm and 5 mm Aspirateur comprenant une semelle de suceur selon l'une quelconque des revendications précédentes.Vacuum cleaner comprising a nozzle sole according to any one of the preceding claims. Aspirateur selon la revendication précédente, dans lequel un tube d'aspiration est relié au suceur par l'intermédiaire d'une bielle, la bielle comprenant deux pivots d'axes parallèles, un premier pivot formant un articulation entre la bielle et le tube d'aspiration, et un deuxième pivot formant une articulation entre le suceur et la bielle.Vacuum cleaner according to the preceding claim, wherein a suction tube is connected to the nozzle by means of a connecting rod, the connecting rod comprising two pins of parallel axes, a first pivot forming an articulation between the connecting rod and the tube of suction, and a second pivot forming an articulation between the nozzle and the connecting rod.
EP16167528.5A 2015-04-29 2016-04-28 Vacuum cleaner nozzle flange Active EP3087891B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1553896A FR3035582B1 (en) 2015-04-29 2015-04-29 VACUUM SUCKER SOLE

Publications (2)

Publication Number Publication Date
EP3087891A1 true EP3087891A1 (en) 2016-11-02
EP3087891B1 EP3087891B1 (en) 2019-04-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP16167528.5A Active EP3087891B1 (en) 2015-04-29 2016-04-28 Vacuum cleaner nozzle flange

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EP (1) EP3087891B1 (en)
CN (2) CN205923908U (en)
ES (1) ES2723479T3 (en)
FR (1) FR3035582B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3062563A1 (en) * 2017-02-08 2018-08-10 Seb S.A. VACUUM SUCCESSION HEAD
FR3062562A1 (en) * 2017-02-08 2018-08-10 Seb S.A. HEAD OF VACUUM SUCCESS WITH THREE POSITIONS
EP3539434A1 (en) * 2018-03-14 2019-09-18 Seb S.A. Vacuum cleaner nozzle provided with a sliding surface having a rounded rear edge

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3035582B1 (en) * 2015-04-29 2017-06-02 Seb Sa VACUUM SUCKER SOLE

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0793938A2 (en) * 1996-03-04 1997-09-10 Wessel-Werk Gmbh Vacuum cleaner nozzle with spring sliding base plate
EP1964501A2 (en) * 2007-03-01 2008-09-03 Wessel-Werk Gmbh Sheet metal sliding base plate for vacuum cleaner nozzle
FR2965165A1 (en) 2010-09-24 2012-03-30 Seb Sa VACUUM CLEANER SCRATCH RULES
EP2449936A1 (en) * 2010-11-05 2012-05-09 Seb S.A. Vacuum cleaner nozzle with rotatably limited base plate
EP2449935A1 (en) * 2010-11-05 2012-05-09 BSH Bosch und Siemens Hausgeräte GmbH Suction nozzle and vacuum cleaner

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5393396B2 (en) * 2009-10-23 2014-01-22 歸代 石川 Vacuum cleaner suction nozzle
FR3035582B1 (en) * 2015-04-29 2017-06-02 Seb Sa VACUUM SUCKER SOLE

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0793938A2 (en) * 1996-03-04 1997-09-10 Wessel-Werk Gmbh Vacuum cleaner nozzle with spring sliding base plate
EP1964501A2 (en) * 2007-03-01 2008-09-03 Wessel-Werk Gmbh Sheet metal sliding base plate for vacuum cleaner nozzle
FR2965165A1 (en) 2010-09-24 2012-03-30 Seb Sa VACUUM CLEANER SCRATCH RULES
EP2449936A1 (en) * 2010-11-05 2012-05-09 Seb S.A. Vacuum cleaner nozzle with rotatably limited base plate
EP2449935A1 (en) * 2010-11-05 2012-05-09 BSH Bosch und Siemens Hausgeräte GmbH Suction nozzle and vacuum cleaner

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3062563A1 (en) * 2017-02-08 2018-08-10 Seb S.A. VACUUM SUCCESSION HEAD
FR3062562A1 (en) * 2017-02-08 2018-08-10 Seb S.A. HEAD OF VACUUM SUCCESS WITH THREE POSITIONS
CN108392137A (en) * 2017-02-08 2018-08-14 Seb公司 There are three the suction nozzles of the dust catcher of position for tool
EP3360452A1 (en) * 2017-02-08 2018-08-15 Seb S.A. Vacuum cleaner suction head
EP3360453A1 (en) * 2017-02-08 2018-08-15 Seb S.A. Vacuum cleaner suction head with three positions
CN108392137B (en) * 2017-02-08 2021-08-27 Seb公司 Suction head of vacuum cleaner with three positions
EP3539434A1 (en) * 2018-03-14 2019-09-18 Seb S.A. Vacuum cleaner nozzle provided with a sliding surface having a rounded rear edge
FR3078878A1 (en) * 2018-03-14 2019-09-20 Seb S.A. VACUUM SUCKER WITH SLIDING SURFACE HAVING REAR ROUND EDGE
CN110269544A (en) * 2018-03-14 2019-09-24 Seb公司 It is provided with the cleaner suction nozzle of the slidingsurface with rounded back edge

Also Published As

Publication number Publication date
ES2723479T3 (en) 2019-08-28
CN106073632B (en) 2020-11-06
CN106073632A (en) 2016-11-09
CN205923908U (en) 2017-02-08
FR3035582B1 (en) 2017-06-02
EP3087891B1 (en) 2019-04-03
FR3035582A1 (en) 2016-11-04

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