WO2001003565A1 - Articulated dust collector nozzle and dust collector equipped with same - Google Patents
Articulated dust collector nozzle and dust collector equipped with same Download PDFInfo
- Publication number
- WO2001003565A1 WO2001003565A1 PCT/FR2000/002022 FR0002022W WO0103565A1 WO 2001003565 A1 WO2001003565 A1 WO 2001003565A1 FR 0002022 W FR0002022 W FR 0002022W WO 0103565 A1 WO0103565 A1 WO 0103565A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- housing
- axis
- vacuum cleaner
- relative
- end piece
- 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.)
- Ceased
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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
-
- 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
- A47L9/0606—Nozzles with fixed, e.g. adjustably fixed brushes or the like rigidly anchored brushes, combs, lips or pads
- A47L9/0613—Nozzles with fixed, e.g. adjustably fixed brushes or the like rigidly anchored brushes, combs, lips or pads with means specially adapted for picking up threads, hair or the like, e.g. brushes, combs, lint pickers or bristles pads
Definitions
- the present invention located in the household appliance field, relates to a vacuum cleaner nozzle, as well as a vacuum cleaner equipped with such a nozzle.
- the most common vacuum cleaner nozzles have a parallelepiped shape which is not always suitable for cleaning surfaces congested by obstacles or delimited by angled walls.
- an electric vacuum cleaner nozzle comprising a box of generally triangular shape, having a lower face intended to coincide substantially with the ground when using the vacuum cleaner, and an upper face connected by an inlet pipe to the end piece of a suction pipe, the pipe being articulated on the housing by means of a mechanical connection member allowing the pivoting of the end piece by relative to the housing along at least a first axis, which is substantially ortnogonal to the underside of the housing.
- Such nozzles can give satisfactory results for the user only if the nozzle is properly articulated.
- the squeegee can be, in certain phases of use, free to rotate about its vertical axis, so as to bypass obstacles without resistance, or to position itself in coincidence with the walls.
- the nozzles of the aforementioned type have been provided with an articulation providing this degree of freedom relative to the end of the suction pipe, the rotary movements of the nozzle are made difficult because of the resistance of brushes or the like. cleaning accessories which cause significant friction on the surface to be cleaned.
- the invention proposes that the connecting member be secured to a support member bearing on the floor , placed in the vicinity of the first axis, so as to facilitate rotation around the first axis of the housing relative to the end piece.
- the efforts required to move the nozzle on the ground are reduced, and the nozzle can pivot without obstacle around its vertical axis when it encounters an obstacle, for example the foot of a chair, or when the user wants to clean a corner of the room.
- FIG. 1 is an exploded perspective view of an electric vacuum cleaner nozzle according to the invention
- FIG. 2 is a section along line A-A, in a median vertical plane, of a nozzle according to Figure 1;
- Figures 3a and 3b are sections in the same plane, of a nozzle according to the previous figures in locked positions.
- Figure 1 there is shown an electric vacuum cleaner nozzle according to the invention, as well as the nozzle of a suction pipe connected to the body of a vacuum cleaner.
- the squeegee comprises a housing 1 of generally triangular shape, having a lower face 2 intended to coincide substantially with the ground when the vacuum cleaner is used, and an upper face 3 connected by an inlet pipe 4 to the nozzle. 7 of a suction pipe 6.
- the inlet pipe 4 is connected to the housing 1 in a central region, in which is made an opening 5 intended to allow the flow of air between channels 8 leading to the underside 2 of the housing 1 and the inlet tubing 4.
- the tubing 4 is articulated on the housing 1 by means of a mechanical connecting member 9, allowing the pivoting of the end piece 7 relative to the housing 1 following at least a first axis Z, which is substantially orthogonal to the underside 2 of the housing 1.
- One of the ends 10 of the inlet pipe 4 has a second pivot axis X, orthogonal to the first axis Z and substantially horizontal in a pos normal use of the squeegee, materialized by a pair of pins 11.
- the mechanical connection member 9 consists of a turret 12 of generally frustoconical shape, pivotally receiving in its upper part 14, the end 10 of the inlet pipe 4 provided with the pair of pins 11; and a base 13, rigidly fixed to the turret 12.
- the base 13 includes a hub 15 adapted to fit into a circular opening 16 of the housing 1, said circular opening 16 opening onto the lower face 2.
- the connecting member 9 is integral with a support member 17 bearing on the ground, placed in the vicinity of the first axis Z, so as to facilitate rotation around the first axis Z of the housing 1 relative to at the nozzle 7.
- the assembly consisting of the suction pipe 6 and the support member 17 can thus pivot integrally on a vertical axis defined by the first axis Z, relative to the housing 1, which means that, during the using the device, the squeegee is easily and effortlessly placed by the user, in a privileged cleaning position. This is the case for avoiding an obstacle, or for positioning along a wall.
- the support member 17 consists of an assembly comprising a caster 18 and an axis 19 integral with the connecting member 9, on which the caster 18 is mounted. This type of support member provides ease of displacement and increased maneuverability.
- the nozzle comprises locking means 20 making it possible to block the connecting member 9 in rotation about the first axis Z, relative to the housing 1, so as to suppress the freedom of pivoting of the housing 1 relative to the nozzle 7 around said first axis Z.
- the locking means comprise a lock 20 actuable by the user, integral with the housing 1, making it possible to link in rotation about the first axis Z the housing 1 and the end piece 7, in at least two relative locking positions.
- at least two notches 21, 23 are formed in the periphery of the base 13, angularly offset from one another, and the latch 20 takes the form of a bar slidably mounted on the housing 1 , one end 22 of which is intended to cooperate, when the latch
- the nozzle according to the invention has a first relative locking position, in which a point 24 of the triangle formed by the housing 1 is directed forward in the extension of end piece 7.
- the nozzle in this position can thus offer reduced resistance to advancement, and facilitate the work of the user.
- the underside 2 of the housing 1 has a brush 25 disposed along a brushing edge 26, and the nozzle has a second relative locking position, in which the tip 24 of the triangle formed by the housing 1, opposite the brushing edge 26, is directed towards the rear in the extension of the nozzle 7.
- This configuration has been shown in FIG. 3b.
- the locking position thus described can allow regular brushing during a suction phase along skirting boards for example, without untimely pivoting of the nozzle.
- the two locking positions are obtained by a 180 ° rotation of the housing 1 relative to the end piece 7 around the first axis Z, namely that the notches 21, 23 are diametrically opposite on the periphery of the base 13.
- This arrangement provides two particularly privileged positions for use of the nozzle, namely a "point forward" position and a position
- the invention responds to the concern of making handy vacuum cleaners, asking the user for the lowest possible handling efforts, in particular within the framework of uses on reduced or congested surfaces, the nozzle being a decisive accessory for this point of view.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
- Electric Vacuum Cleaner (AREA)
Abstract
Description
SUCEUR D'ASPIRATEUR DE POUSSIERE ARTICULE ET ASPIRATEUR ARTICULATED DUST VACUUM CLEANER AND VACUUM
EQUIPE D'UN TEL SUCEUREQUIPPED WITH SUCH A SUCKER
La présente invention, située dans le domaine électroménager, concerne un suceur d' aspirateur de poussière, ainsi qu'un aspirateur équipe d'un tel suceur.The present invention, located in the household appliance field, relates to a vacuum cleaner nozzle, as well as a vacuum cleaner equipped with such a nozzle.
Les suceurs d'aspirateur les plus communs présentent une forme parallélepipedique qui n' est pas toujours adaptée au nettoyage de surfaces encombrées par des obstacles ou délimitées par des murs en angle.The most common vacuum cleaner nozzles have a parallelepiped shape which is not always suitable for cleaning surfaces congested by obstacles or delimited by angled walls.
C'est pourquoi il a été propose d'autres types de suceur, en particulier un suceur d'aspirateur électrique, comprenant un boîtier de forme générale triangulaire, présentant une face inférieure destinée à coïncider sensiblement avec le sol lors de l'utilisation de l'aspirateur, et une face supérieure reliée par une tubulure d'entrée à l'embout d'une conduite d'aspiration, la tubulure étant articulée sur le boîtier au moyen d'un organe de liaison mécanique autorisant le pivotement de l'embout par rapport au boîtier suivant au moins un premier axe, lequel est sensiblement ortnogonal a la face inférieure du boîtier.This is why other types of nozzle have been proposed, in particular an electric vacuum cleaner nozzle, comprising a box of generally triangular shape, having a lower face intended to coincide substantially with the ground when using the vacuum cleaner, and an upper face connected by an inlet pipe to the end piece of a suction pipe, the pipe being articulated on the housing by means of a mechanical connection member allowing the pivoting of the end piece by relative to the housing along at least a first axis, which is substantially ortnogonal to the underside of the housing.
De tels suceurs ne peuvent donner des résultats satisfaisants pour l'utilisateur qu'à condition que le suceur soit convenablement articule.Such nozzles can give satisfactory results for the user only if the nozzle is properly articulated.
En particulier, il est important que le suceur puisse être, dans certaines phases d'utilisation, libre en rotation autour de son axe vertical, de manière a contourner des obstacles sans résistance, ou a se positionner en coïncidence avec les parois. Or, même si les suceurs du type précité ont été prévus avec une articulation procurant ce degré de liberté par rapport à l'embout du tuyau d'aspiration, les mouvements de rotation du suceur sont rendus difficiles du fait de la résistance de brosses ou autres accessoires de nettoyage qui sont à l'origine de frottements importants sur la surface à nettoyer.In particular, it is important that the squeegee can be, in certain phases of use, free to rotate about its vertical axis, so as to bypass obstacles without resistance, or to position itself in coincidence with the walls. However, even if the nozzles of the aforementioned type have been provided with an articulation providing this degree of freedom relative to the end of the suction pipe, the rotary movements of the nozzle are made difficult because of the resistance of brushes or the like. cleaning accessories which cause significant friction on the surface to be cleaned.
Afin de remédier à cet inconvénient et de réduire les efforts demandes à l'utilisateur pour manipuler un aspirateur équipe d'un tel suceur, l'invention propose que l'organe de liaison soit solidaire d'un organe d'appui portant sur le sol, place au voisinage du premier axe, de façon à faciliter la rotation autour du premier axe du boîtier par rapport a l'embout.In order to remedy this drawback and reduce the efforts required of the user to handle a vacuum cleaner fitted with such a nozzle, the invention proposes that the connecting member be secured to a support member bearing on the floor , placed in the vicinity of the first axis, so as to facilitate rotation around the first axis of the housing relative to the end piece.
Grâce à cette disposition, les efforts nécessaires au déplacement du suceur sur le sol sont réduits, et le suceur peut pivoter sans entrave autour de son axe vertical lorsqu'il rencontre un obstacle, par exemple le pied d'une chaise, ou lorsque l'utilisateur veut nettoyer un angle de pièce.Thanks to this arrangement, the efforts required to move the nozzle on the ground are reduced, and the nozzle can pivot without obstacle around its vertical axis when it encounters an obstacle, for example the foot of a chair, or when the user wants to clean a corner of the room.
D' autres caractéristiques et avantages de l'invention ressortiront de la description qui va suivre, donnée à titre d'exemple non limitatif, en référence aux dessins annexés dans lesquels:Other characteristics and advantages of the invention will emerge from the description which follows, given by way of nonlimiting example, with reference to the appended drawings in which:
- la figure 1 est une vue en perspective éclatée d'un suceur d'aspirateur électrique suivant l'invention;- Figure 1 is an exploded perspective view of an electric vacuum cleaner nozzle according to the invention;
- la figure 2 est une coupe suivant la ligne A-A, dans un plan vertical médian, d'un suceur suivant la figure 1 ;- Figure 2 is a section along line A-A, in a median vertical plane, of a nozzle according to Figure 1;
- les figures 3a et 3b sont des coupes dans ce même plan, d' un suceur suivant les figures précédentes dans des positions verrouillées. A la figure 1, on a représenté un suceur d'aspirateur électrique suivant l'invention, ainsi que l'embout d'une conduite d'aspiration reliée au corps d'un aspirateur.- Figures 3a and 3b are sections in the same plane, of a nozzle according to the previous figures in locked positions. In Figure 1, there is shown an electric vacuum cleaner nozzle according to the invention, as well as the nozzle of a suction pipe connected to the body of a vacuum cleaner.
Le suceur comprend un boîtier 1 de forme générale triangulaire, présentant une face inférieure 2 destinée à coïncider sensiblement avec le sol lors de l'utilisation de l'aspirateur, et une face supérieure 3 reliée par une tubulure d'entrée 4 à l'embout 7 d'une conduite d'aspiration 6. La tubulure d'entrée 4 est connectée au boîtier 1 dans une région centrale, dans laquelle est pratiquée une ouverture 5 destinée à permettre l'écoulement de l'air entre des canaux 8 débouchant sur la face inférieure 2 du boîtier 1 et la tubulure d'entrée 4. La tubulure 4 est articulée sur le boîtier 1 au moyen d'un organe de liaison mécanique 9, autorisant le pivotement de l'embout 7 par rapport au boîtier 1 suivant au moins un premier axe Z, lequel est sensiblement orthogonal à la face inférieure 2 du boîtier 1. L'une des extrémités 10 de la tubulure d'entrée 4 présente un deuxième axe de pivotement X, orthogonal au premier axe Z et sensiblement horizontal dans une position normale d'utilisation du suceur, matérialisé par une paire de tourillons 11. L'organe de liaison mécanique 9 est constitué d' une tourelle 12 de forme générale sensiblement tronconique, recevant à pivotement dans sa partie supérieure 14, l'extrémité 10 de la tubulure d'entrée 4 pourvue de la paire de tourillons 11 ; et d'un socle 13, rigidement fixé à la tourelle 12.The squeegee comprises a housing 1 of generally triangular shape, having a lower face 2 intended to coincide substantially with the ground when the vacuum cleaner is used, and an upper face 3 connected by an inlet pipe 4 to the nozzle. 7 of a suction pipe 6. The inlet pipe 4 is connected to the housing 1 in a central region, in which is made an opening 5 intended to allow the flow of air between channels 8 leading to the underside 2 of the housing 1 and the inlet tubing 4. The tubing 4 is articulated on the housing 1 by means of a mechanical connecting member 9, allowing the pivoting of the end piece 7 relative to the housing 1 following at least a first axis Z, which is substantially orthogonal to the underside 2 of the housing 1. One of the ends 10 of the inlet pipe 4 has a second pivot axis X, orthogonal to the first axis Z and substantially horizontal in a pos normal use of the squeegee, materialized by a pair of pins 11. The mechanical connection member 9 consists of a turret 12 of generally frustoconical shape, pivotally receiving in its upper part 14, the end 10 of the inlet pipe 4 provided with the pair of pins 11; and a base 13, rigidly fixed to the turret 12.
Comme cela apparaît mieux à la figure 2, le socle 13 comporte un moyeu 15 adapté pour s'insérer dans une ouverture circulaire 16 du boîtier 1, ladite ouverture circulaire 16 débouchant sur la face inférieure 2. Suivant l'invention, l'organe de liaison 9 est solidaire d'un organe d'appui 17 portant sur le sol, placé au voisinage du premier axe Z, de façon à faciliter la rotation autour du premier axe Z du boîtier 1 par rapport à l'embout 7.As can be seen more clearly in FIG. 2, the base 13 includes a hub 15 adapted to fit into a circular opening 16 of the housing 1, said circular opening 16 opening onto the lower face 2. According to the invention, the connecting member 9 is integral with a support member 17 bearing on the ground, placed in the vicinity of the first axis Z, so as to facilitate rotation around the first axis Z of the housing 1 relative to at the nozzle 7.
L'ensemble constitué de la conduite d'aspiration 6 et de l'organe d'appui 17 peut ainsi pivoter solidairement sur un axe vertical défini par le premier axe Z, par rapport au boîtier 1, ce qui entraîne que, lors de l'utilisation de l'appareil, le suceur se place aisément et sans effort de la part de l'utilisateur, dans une position privilégiée de nettoyage. C'est le cas pour l'évitement d'un obstacle, ou pour le positionnement le long d' un mur.The assembly consisting of the suction pipe 6 and the support member 17 can thus pivot integrally on a vertical axis defined by the first axis Z, relative to the housing 1, which means that, during the using the device, the squeegee is easily and effortlessly placed by the user, in a privileged cleaning position. This is the case for avoiding an obstacle, or for positioning along a wall.
L'organe d'appui 17 est constitué d'un ensemble comportant une roulette 18 et un axe 19 solidaire de l'organe de liaison 9, sur lequel est montée la roulette 18. Ce type d'organe d'appui procure une facilité de déplacement et de maniabilité accrue.The support member 17 consists of an assembly comprising a caster 18 and an axis 19 integral with the connecting member 9, on which the caster 18 is mounted. This type of support member provides ease of displacement and increased maneuverability.
Suivant une caractéristique particulièrement intéressante de l'invention, le suceur comporte des moyens de verrouillage 20 permettant de bloquer l'organe de liaison 9 en rotation autour du premier axe Z, par rapport au boîtier 1, de façon à supprimer la liberté de pivotement du boîtier 1 par rapport à l'embout 7 autour dudit premier axe Z .According to a particularly advantageous characteristic of the invention, the nozzle comprises locking means 20 making it possible to block the connecting member 9 in rotation about the first axis Z, relative to the housing 1, so as to suppress the freedom of pivoting of the housing 1 relative to the nozzle 7 around said first axis Z.
Grâce à cette disposition, l'utilisateur peut choisir de maintenir le suceur dans une position déterminée pendant une phase d'utilisation, dans le cas notamment du nettoyage de surfaces importantes dépourvues d'obstacles. Par exemple, les moyens de verrouillage comprennent un verrou 20 actionnable par l'utilisateur, solidaire du boîtier 1, permettant de lier en rotation autour du premier axe Z le boîtier 1 et l'embout 7, dans au moins deux positions relatives de verrouillage. A cette fin, deux encoches au moins 21, 23 sont formées dans la périphérie du socle 13, décalées angulairement l'une par rapport à l'autre, et le verrou 20 affecte la forme d'une barrette montée à coulissement sur le boîtier 1, dont une extrémité 22 est destinée à coopérer, lorsque le verrouThanks to this arrangement, the user can choose to maintain the nozzle in a determined position during a use phase, in the case in particular of cleaning large surfaces free of obstacles. For example, the locking means comprise a lock 20 actuable by the user, integral with the housing 1, making it possible to link in rotation about the first axis Z the housing 1 and the end piece 7, in at least two relative locking positions. To this end, at least two notches 21, 23 are formed in the periphery of the base 13, angularly offset from one another, and the latch 20 takes the form of a bar slidably mounted on the housing 1 , one end 22 of which is intended to cooperate, when the latch
20 est en position de blocage, avec l'une des deux encoches 21, 23.20 is in the locking position, with one of the two notches 21, 23.
Sur la figure 2, les moyens de verrouillage ont été représentés en position inactive.In Figure 2, the locking means have been shown in the inactive position.
De préférence, comme cela a été représenté respectivement à la figure 3a, le suceur suivant l'invention présente une première position relative de verrouillage, dans laquelle une pointe 24 du triangle formé par le boîtier 1 est dirigée vers l'avant dans le prolongement de l'embout 7.Preferably, as shown respectively in FIG. 3a, the nozzle according to the invention has a first relative locking position, in which a point 24 of the triangle formed by the housing 1 is directed forward in the extension of end piece 7.
Le suceur dans cette position peut ainsi offrir une résistance à l'avancement réduite, et faciliter le travail de l'utilisateur.The nozzle in this position can thus offer reduced resistance to advancement, and facilitate the work of the user.
Suivant un mode de réalisation particulier, la face inférieure 2 du boîtier 1 présente une brosse 25 disposée le long d'un bord de brossage 26, et le suceur présente une deuxième position relative de verrouillage, dans laquelle la pointe 24 du triangle formé par le boîtier 1, opposée au bord de brossage 26, est dirigée vers l'arrière dans le prolongement de l'embout 7. Cette configuration a été représentée sur la figure 3b. La position de verrouillage ainsi décrite peut permettre un brossage régulier pendant une phase d'aspiration le long de plinthes par exemple, sans pivotement intempestif du suceur.According to a particular embodiment, the underside 2 of the housing 1 has a brush 25 disposed along a brushing edge 26, and the nozzle has a second relative locking position, in which the tip 24 of the triangle formed by the housing 1, opposite the brushing edge 26, is directed towards the rear in the extension of the nozzle 7. This configuration has been shown in FIG. 3b. The locking position thus described can allow regular brushing during a suction phase along skirting boards for example, without untimely pivoting of the nozzle.
On peut en outre prévoir, comme illustré sur les figures, que les deux positions de verrouillage soient obtenues par une rotation de 180° du boîtier 1 par rapport à l'embout 7 autour du premier axe Z, à savoir que les encoches 21, 23 soient diamétralement opposées sur la périphérie du socle 13.It can also be provided, as illustrated in the figures, that the two locking positions are obtained by a 180 ° rotation of the housing 1 relative to the end piece 7 around the first axis Z, namely that the notches 21, 23 are diametrically opposite on the periphery of the base 13.
Cette disposition procure deux positions particulièrement privilégiées d'utilisation du suceur, à savoir une position « pointe en avant » et une positionThis arrangement provides two particularly privileged positions for use of the nozzle, namely a "point forward" position and a position
« brosse en avant », qui sont obtenues par simple pivotement du suceur d'un demi-tour."Brush forward", which are obtained by simple pivoting of the squeegee by half a turn.
L' invention répond au souci de réaliser des aspirateurs maniables, demandant à l'utilisateur des efforts de manipulation les plus faibles possible, notamment dans le cadre d'utilisations sur des surfaces réduites ou encombrées, le suceur étant un accessoire déterminant de ce point de vue. The invention responds to the concern of making handy vacuum cleaners, asking the user for the lowest possible handling efforts, in particular within the framework of uses on reduced or congested surfaces, the nozzle being a decisive accessory for this point of view.
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR99/09138 | 1999-07-12 | ||
| FR9909138A FR2796260B1 (en) | 1999-07-12 | 1999-07-12 | ARTICULATED DUST VACUUM CLEANER AND VACUUM EQUIPPED WITH SUCH A NOZZLE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2001003565A1 true WO2001003565A1 (en) | 2001-01-18 |
Family
ID=9548100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/FR2000/002022 Ceased WO2001003565A1 (en) | 1999-07-12 | 2000-07-12 | Articulated dust collector nozzle and dust collector equipped with same |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2796260B1 (en) |
| WO (1) | WO2001003565A1 (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1407706A1 (en) * | 2002-10-09 | 2004-04-14 | Seb S.A. | Improved aspirator nozzle |
| WO2004056252A1 (en) * | 2002-12-19 | 2004-07-08 | Koninklijke Philips Electronics N.V. | A suction attachment for a vacuum cleaner |
| EP1321086A3 (en) * | 2001-12-21 | 2004-08-18 | NEXT-AT S.r.l. | Brush accessory for electrical appliances, particularly vacuum cleaners, electric brooms and the like provided with a suction tube |
| EP1488727A1 (en) * | 2003-06-20 | 2004-12-22 | Seb S.A. | Suction nozzle of a vacuum cleaner |
| EP1488728A1 (en) * | 2003-06-20 | 2004-12-22 | Seb S.A. | Suction nozzle for a vacuum cleaner |
| EP1488726A1 (en) * | 2003-06-20 | 2004-12-22 | Seb S.A. | Suction nozzle for vacuum cleaner |
| KR100722860B1 (en) * | 2000-05-11 | 2007-05-30 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | Suction attachment including rotatable foot and movable brush, and vacuum cleaner |
| WO2008114301A1 (en) * | 2007-03-16 | 2008-09-25 | Euroflex Srl | Nozzle unit with variable geometry for vacuum cleaners in general |
| JP2021013588A (en) * | 2019-07-12 | 2021-02-12 | シャープ株式会社 | Vacuum cleaner suction port and vacuum cleaner equipped with it |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB483441A (en) * | 1936-07-18 | 1938-04-20 | Electrolux Ltd | Improvements in nozzles for vacuum cleaners |
| US2241771A (en) * | 1936-08-15 | 1941-05-13 | Electrolux Corp | Suction nozzle |
| US2243935A (en) * | 1940-05-04 | 1941-06-03 | Williamson James Clarence | Suction head for vacuum cleaners |
| JPH0284919A (en) * | 1988-09-21 | 1990-03-26 | Orient Esuteeto:Kk | Sucking nozzle for electric cleaner |
| GB2224195A (en) * | 1988-10-27 | 1990-05-02 | James Arthur Forrest | Vacuum cleaner nozzle |
-
1999
- 1999-07-12 FR FR9909138A patent/FR2796260B1/en not_active Expired - Fee Related
-
2000
- 2000-07-12 WO PCT/FR2000/002022 patent/WO2001003565A1/en not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB483441A (en) * | 1936-07-18 | 1938-04-20 | Electrolux Ltd | Improvements in nozzles for vacuum cleaners |
| US2241771A (en) * | 1936-08-15 | 1941-05-13 | Electrolux Corp | Suction nozzle |
| US2243935A (en) * | 1940-05-04 | 1941-06-03 | Williamson James Clarence | Suction head for vacuum cleaners |
| JPH0284919A (en) * | 1988-09-21 | 1990-03-26 | Orient Esuteeto:Kk | Sucking nozzle for electric cleaner |
| GB2224195A (en) * | 1988-10-27 | 1990-05-02 | James Arthur Forrest | Vacuum cleaner nozzle |
Non-Patent Citations (1)
| Title |
|---|
| PATENT ABSTRACTS OF JAPAN vol. 014, no. 280 (C - 0729) 18 June 1990 (1990-06-18) * |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100722860B1 (en) * | 2000-05-11 | 2007-05-30 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | Suction attachment including rotatable foot and movable brush, and vacuum cleaner |
| EP1321086A3 (en) * | 2001-12-21 | 2004-08-18 | NEXT-AT S.r.l. | Brush accessory for electrical appliances, particularly vacuum cleaners, electric brooms and the like provided with a suction tube |
| EP1407706A1 (en) * | 2002-10-09 | 2004-04-14 | Seb S.A. | Improved aspirator nozzle |
| FR2845585A1 (en) * | 2002-10-09 | 2004-04-16 | Seb Sa | PERFECTED VACUUM CLEANER |
| WO2004056252A1 (en) * | 2002-12-19 | 2004-07-08 | Koninklijke Philips Electronics N.V. | A suction attachment for a vacuum cleaner |
| US7467439B2 (en) | 2002-12-19 | 2008-12-23 | Koninklijke Philips Electronics N.V. | Suction attachment for a vacuum cleaner |
| FR2856265A1 (en) * | 2003-06-20 | 2004-12-24 | Seb Sa | VACUUM CLEANER |
| FR2856267A1 (en) * | 2003-06-20 | 2004-12-24 | Seb Sa | VACUUM CLEANER |
| EP1488726A1 (en) * | 2003-06-20 | 2004-12-22 | Seb S.A. | Suction nozzle for vacuum cleaner |
| FR2856266A1 (en) * | 2003-06-20 | 2004-12-24 | Seb Sa | VACUUM CLEANER |
| EP1488728A1 (en) * | 2003-06-20 | 2004-12-22 | Seb S.A. | Suction nozzle for a vacuum cleaner |
| RU2331353C2 (en) * | 2003-06-20 | 2008-08-20 | Себ С.А. | Vacuum cleaner suction device |
| CN100421609C (en) * | 2003-06-20 | 2008-10-01 | Seb公司 | Suction nozzle for vacuum cleaner |
| EP1488727A1 (en) * | 2003-06-20 | 2004-12-22 | Seb S.A. | Suction nozzle of a vacuum cleaner |
| WO2008114301A1 (en) * | 2007-03-16 | 2008-09-25 | Euroflex Srl | Nozzle unit with variable geometry for vacuum cleaners in general |
| JP2021013588A (en) * | 2019-07-12 | 2021-02-12 | シャープ株式会社 | Vacuum cleaner suction port and vacuum cleaner equipped with it |
| JP7353087B2 (en) | 2019-07-12 | 2023-09-29 | シャープ株式会社 | Vacuum cleaner suction body and vacuum cleaner equipped with the same |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2796260B1 (en) | 2002-08-30 |
| FR2796260A1 (en) | 2001-01-19 |
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