FR2943020A1 - Windscreen wiper blade i.e. flat windscreen wiper blade, for motor vehicle, has upper lug assembled around longitudinal tubular body of longitudinal orientation support frame and connected to body of frame in detachable manner - Google Patents

Windscreen wiper blade i.e. flat windscreen wiper blade, for motor vehicle, has upper lug assembled around longitudinal tubular body of longitudinal orientation support frame and connected to body of frame in detachable manner Download PDF

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Publication number
FR2943020A1
FR2943020A1 FR0901160A FR0901160A FR2943020A1 FR 2943020 A1 FR2943020 A1 FR 2943020A1 FR 0901160 A FR0901160 A FR 0901160A FR 0901160 A FR0901160 A FR 0901160A FR 2943020 A1 FR2943020 A1 FR 2943020A1
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FR
France
Prior art keywords
frame
bar
blade
longitudinal
wiper blade
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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
FR0901160A
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French (fr)
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FR2943020B1 (en
Inventor
Guiseppe Grasso
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.)
Valeo Systemes dEssuyage SAS
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Valeo Systemes dEssuyage SAS
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Application filed by Valeo Systemes dEssuyage SAS filed Critical Valeo Systemes dEssuyage SAS
Priority to FR0901160A priority Critical patent/FR2943020B1/en
Publication of FR2943020A1 publication Critical patent/FR2943020A1/en
Application granted granted Critical
Publication of FR2943020B1 publication Critical patent/FR2943020B1/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • B60S1/3848—Flat-type wiper blade, i.e. without harness
    • B60S1/3849—Connectors therefor; Connection to wiper arm; Attached to blade
    • B60S1/3851—Mounting of connector to blade assembly
    • B60S1/3856—Gripping the blade
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • B60S1/3806—Means, or measures taken, for influencing the aerodynamic quality of the wiper blades
    • B60S1/381—Spoilers mounted on the squeegee or on the vertebra
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • B60S1/3848—Flat-type wiper blade, i.e. without harness
    • B60S1/3874—Flat-type wiper blade, i.e. without harness with a reinforcing vertebra
    • B60S1/3875—Flat-type wiper blade, i.e. without harness with a reinforcing vertebra rectangular section
    • B60S1/3881—Flat-type wiper blade, i.e. without harness with a reinforcing vertebra rectangular section in additional element, e.g. spoiler

Abstract

The blade (10) has a longitudinal orientation support frame (12) comprising a longitudinal tubular body (18) in which an elastic unit (22) is mounted. A lower wiping blade (14) comprises a longitudinal squeegee (30) and a longitudinal higher back (32) that is connected to the frame. An upper lug (16) is assembled around the body of the frame and connected to the body of the frame in a detachable manner, where the upper lug is formed aerodynamically and provided with a horizontal upper wall (38). Lower connection hooks (24) in the frame are connected to an upper back of the wiping blade.

Description

"Balai d'essuie-glace à barrette supérieure amovible." L'invention propose un balai d'essuie-glace comportant une barrette à effet aérodynamique qui est rapportée sur la monture de support L'invention propose plus particulièrement un balai d'essuie-glace pour véhicule automobile qui comporte une monture de support d'orientation principale longitudinale, qui comporte un corps longitudinal tubulaire dans lequel un organe élastique est reçu une lame inférieure d'essuyage comportant un dos supérieur to longitudinal qui est relié à la monture et une raclette inférieure longitudinale, et une barrette supérieure qui est rapportée sur la monture et qui est conformée aérodynamiquement. Un balai d'essuie-glace pour un véhicule automobile est un composant qui s'use au fur et à mesure du temps et de son 15 utilisation. Lorsque le balai est trop usé, il ne permet pas d'essuyer suffisamment le panneau vitré, il est alors recommandé de le remplacer par un balai neuf. Du fait de la grande diversité des géométries et des 20 dimensions des balais existants, il est parfois difficile de se procurer un balai qui présente les mêmes caractéristiques esthétiques que le balai usagé que l'on désire remplacer. En effet, certains magasins ne sont pas en mesure de proposer à la vente la totalité des balais existants. 25 De plus, certains balais commercialisés comportent une barrette supérieure qui est conformée aérodynamiquement pour améliorer l'appui du balai sur le panneau vitré lors du déplacement du véhicule, et certains autres balais ne comportent pas une telle barrette. Une telle barrette peut aussi être désignée 30 par le terme déflecteur. Lorsque le magasin ne dispose pas de balais répondant aux caractéristiques désirées par l'utilisateur, il est souhaitable de pouvoir adapter un balai qui est disponible, pour obtenir un 2 balai correspondant aux caractéristiques voulues sans nuire à l'aspect général du balai ainsi modifié. Dans ce but, l'invention propose un balai tel que décrit précédemment, caractérisé en ce que la barrette supérieure est 5 montée autour du corps de la monture, et est reliée au corps de la monture de manière amovible. Selon d'autres caractéristiques de l'invention, prises isolément ou en combinaison : - le corps de la monture est de forme extérieure to cylindrique et la barrette supérieure comporte des moyens de liaison à la monture qui sont de forme complémentaire à la forme cylindrique externe du corps de la monture ; - la barrette est apte à se déformer élastiquement pour son montage sur la monture et/ou pour son démontage d'avec la 15 monture ; - la monture comporte des crochets inférieurs de liaison au dos supérieur de la lame, et la barrette comporte une paroi supérieure globalement horizontale qui est en appui vers le bas contre une paroi supérieure en vis-à-vis du corps de la monture, 20 et comporte deux bras inférieurs horizontaux qui son répartis de part et d'autre d'un plan longitudinal médian du balai et dont le bord d'extrémité interne de chaque bras qui est en vis a vis de l'autre bras, est en appui transversalement contre une face en vis-à-vis d'un crochet de la monture ; 25 - la barrette comporte une nervure supérieure qui est conformée aérodynamiquement de manière à produire un effort d'appui du balai contre le panneau vitré à essuyer, sous l'action du vent relatif produit lors du déplacement du véhicule. L'invention propose aussi une barrette aérodynamique pour 30 balai d'essuie-glace comportant une monture de support d'orientation principale longitudinale, qui comporte un corps longitudinal tubulaire dans lequel est reçu un organe élastique et une lame inférieure d'essuyage comportant un dos supérieur 3 longitudinal qui est relié à la monture et une raclette inférieure longitudinale, caractérisée en ce que la barrette est apte à être montée de manière amovible autour du corps cylindrique de ma monture. s Selon d'autres caractéristiques de la barrette selon l'invention, prises isolément ou en combinaison : - la barrette est apte à se déformer élastiquement pour son montage sur le corps de la monture ; - la barrette comporte une paroi supérieure globalement io horizontale qui est en appui vers le bas contre une paroi supérieure en vis-à-vis du corps de la monture, et comporte deux bras inférieurs horizontaux qui son répartis de part et d'autre d'un plan longitudinal médian du balai et dont le bord d'extrémité interne de chaque bras qui est en vis a vis de l'autre bras, est en 15 appui transversalement contre une face en vis-à-vis d'un crochet de la monture ; - la barrette comporte une nervure supérieure qui est conformée aérodynamiquement de manière à produire un effort d'appui du balai contre le panneau vitré à essuyer, sous l'action 20 du vent relatif produit lors du déplacement du véhicule. On a représenté à la figure unique une section d'un balai d'essuie-glace 10 pour un véhicule automobile. Le balai 10 est un balai de faible hauteur du type appelé "flat blade" qui comporte une structure élastique en remplacement 25 de la structure articulée d'un balai conventionnel. Le balai 10 comporte une monture de support 12 d'orientation principale longitudinale, une lame inférieure 14 et une barrette supérieure 16. La monture 12 comporte un corps supérieur tubulaire 18 30 qui délimite un logement cylindrique 20 d'axe principal longitudinal. 4 Une vertèbre 22 longitudinale, réalisée à partir d'une bande de matériau élastique est reçue sans jeu dans le logement cylindrique 20. La vertèbre 22 coopère avec la monture 12 pour répartir de façon homogène un effort de pression exercé sur le balai 10 par un bras d'entraînement, sur toute la longueur de la lame 14. La monture 12 comporte aussi deux crochets longitudinaux inférieurs 24 qui sont répartis de part et d'autre d'un plan longitudinal vertical médian du balai 10 et qui s'étendent vers le to bas depuis une paroi horizontale inférieure 26 du corps 18 de la monture 12. L'extrémité inférieure 24i de chaque crochet 24 est recourbée transversalement en direction de l'autre crochet 24. Les deux crochets délimitent ainsi un logement inférieur 28 ouvert 15 vers le bas. La lame 14 est le composant du balai 10 qui vient en contact avec le panneau vitré à essuyer. Elle comporte une raclette inférieure 30 longitudinale dont l'extrémité inférieure en pointe 30i est en contact sur le panneau vitré. 20 La lame 14 comporte aussi un dos supérieur 32 qui est reçu en partie dans le logement inférieur 28 délimité par les crochets 24, pour la liaison de la lame 14 à la monture 12. La raclette 30 est articulée par rapport au dos supérieur 32 par l'intermédiaire d'une bande de liaison souple 34. 25 La barrette 16 est conformée aérodynamiquement de manière que le vent relatif produit lorsque le véhicule sur lequel le balai 10 est monté se déplace, coopère avec la barrette 16 pour produire un effort d'appui de la raclette 30 sur le panneau vitré, qui est réparti sur toute la longueur du balai. 30 Pour cela, la face supérieure 16s de la barrette 16 comporte notamment une nervure supérieure profilée 36. La barrette 16 est montée sur la monture 12 de support. "Wiper blade with removable top bar." The invention proposes a wiper blade comprising an aerodynamic bar which is attached to the support frame. The invention more particularly proposes a wiper blade for a motor vehicle which comprises an orientation support frame. main longitudinal, which comprises a tubular longitudinal body in which a resilient member is received a lower wiper blade having an upper back to longitudinal which is connected to the frame and a lower longitudinal squeegee, and an upper bar which is attached to the frame and which is aerodynamically shaped. A wiper blade for a motor vehicle is a component that wears out as time and use increases. When the broom is too worn, it does not allow to wipe enough the glass panel, it is recommended to replace it with a new broom. Due to the great diversity of geometries and dimensions of existing brushes, it is sometimes difficult to obtain a broom which has the same aesthetic characteristics as the used broom that is to be replaced. Indeed, some stores are not able to offer for sale all existing brooms. In addition, some commercialized brushes comprise an upper bar which is aerodynamically shaped to improve the support of the blade on the glass panel during the movement of the vehicle, and some other brushes do not include such a bar. Such a bar may also be referred to as the baffle. When the store does not have brooms meeting the characteristics desired by the user, it is desirable to be able to adapt a broom that is available to obtain a broom 2 corresponding to the desired characteristics without affecting the overall appearance of the broom thus modified. For this purpose, the invention provides a broom as described above, characterized in that the upper bar is mounted around the body of the frame, and is removably connected to the body of the frame. According to other features of the invention, taken individually or in combination: the body of the frame is of external to cylindrical shape and the upper bar comprises means of connection to the frame which are of complementary shape to the external cylindrical shape the body of the mount; - The bar is able to deform elastically for mounting on the frame and / or for disassembly with the mount; the frame comprises lower connecting hooks to the upper back of the blade, and the bar has a generally horizontal upper wall which bears downwards against an upper wall opposite the body of the frame, and has two horizontal lower arms which are distributed on either side of a median longitudinal plane of the blade and whose inner end edge of each arm which is opposite the other arm bears transversely against a face vis-à-vis a hook of the mount; The bar has an upper rib which is shaped aerodynamically so as to produce a support force of the blade against the glazing panel to be wiped, under the action of the relative wind produced during the movement of the vehicle. The invention also proposes an aerodynamic strip for a windscreen wiper blade comprising a support frame of longitudinal main orientation, which comprises a tubular longitudinal body in which is received an elastic member and a lower wiper blade comprising a back longitudinal upper 3 which is connected to the frame and a lower longitudinal squeegee, characterized in that the bar is adapted to be removably mounted around the cylindrical body of my mount. According to other features of the bar according to the invention, taken separately or in combination: the bar is able to deform elastically for mounting on the body of the frame; the bar has a generally horizontal upper wall which bears downwards against an upper wall opposite the body of the frame, and comprises two horizontal lower arms which are distributed on both sides of the frame; a median longitudinal plane of the broom and whose inner end edge of each arm which is opposite the other arm is in abutment against a face vis-à-vis a hook of the frame ; the bar has an upper rib which is shaped aerodynamically so as to produce a support force of the blade against the glazing panel to be wiped, under the action of the relative wind produced during the movement of the vehicle. There is shown in the single figure a section of a wiper blade 10 for a motor vehicle. The broom 10 is a low-profile broom of the type called "flat blade" which has an elastic structure replacing the articulated structure of a conventional broom. The blade 10 comprises a support frame 12 of longitudinal main orientation, a lower blade 14 and an upper bar 16. The frame 12 comprises a tubular upper body 18 which delimits a cylindrical housing 20 of longitudinal main axis. 4 A longitudinal vertebra 22, made from a band of elastic material is received without play in the cylindrical housing 20. The vertebra 22 cooperates with the frame 12 to distribute homogeneously a pressure force exerted on the blade 10 by a driving arm, over the entire length of the blade 14. The frame 12 also comprises two lower longitudinal hooks 24 which are distributed on either side of a median vertical longitudinal plane of the blade 10 and which extend towards the down from a lower horizontal wall 26 of the body 18 of the mount 12. The lower end 24i of each hook 24 is bent transversely towards the other hook 24. The two hooks thus delimit a lower housing 28 open 15 towards the low. The blade 14 is the component of the blade 10 which comes into contact with the glass panel to be wiped. It comprises a lower longitudinal squeegee 301 whose lower end tip is in contact on the glass panel. The blade 14 also has an upper back 32 which is partly received in the lower housing 28 delimited by the hooks 24, for the connection of the blade 14 to the frame 12. The squeegee 30 is hinged relative to the upper back 32 by The bar 16 is shaped aerodynamically so that the relative wind produced when the vehicle on which the blade 10 is mounted moves, cooperates with the bar 16 to produce a force of 30 mm. squeegee support 30 on the glass panel, which is distributed over the entire length of the broom. For this, the upper face 16s of the bar 16 comprises in particular a profiled upper rib 36. The bar 16 is mounted on the support frame 12.

Conformément à l'invention, la barrette 16 est montée autour du corps 18 de la monture 12, de manière à masquer en totalité le corps 18 de la monture 12. De plus, la barrette 16 est montée de manière amovible sur 5 la monture 12, ce qui permet de retirer la barrette 16, notamment lorsque le balai 10 selon l'invention est monté en association avec un autre balai ne comportant pas de barrette. Ainsi, lorsque la barrette 16 est montée sur la monturel2, le corps 18 n'a aucun effet aérodynamique ni aucun impact visuel to sur l'aspect général du balai 10. Selon un autre aspect de l'invention, la barrette 16 comporte des moyens pour sa liaison sur le corps 18 de la monture 12. De manière intéressante, seule la barrette 16 comporte des moyens pour sa liaison sur le corps 18 de la 15 monture 12. Ainsi, lorsque le balai 10 ne comporta pas la barrette 16, l'aspect esthétique général du balai 10 est préservé car la face externe cylindrique du corps 18 ne comporte aucun composant ou forme visible qui est destiné au montage de la barrette 16. 20 De plus, cela permet de monter une barrette 16 selon l'invention sur tout balai comportant un corps 18 de dimensions adaptées. La barrette 16 selon l'invention peut ainsi être commercialisée isolément pour être rapportée sur un balai 10 25 lorsque l'utilisateur le désire, notamment pour obtenir un balai 10 d'aspect similaire à un autre balai monté sur le véhicule, et qui possède une nervure 36. Le corps 18 est de forme principale cylindrique, notamment sa forme extérieure. 30 Pour son montage sur le corps 18 de la monture 12, la barrette 16 comporte des moyens de liaison qui sont de forme complémentaire à la forme cylindrique externe du corps 18. 6 La barrette 16 comporte une paroi supérieure 38 dont une face inférieure 38i est horizontale et est apte à venir en appui vers le bas contre une face supérieure horizontale en vis-à-vis 40s d'une paroi supérieure 40 du corps 18. According to the invention, the bar 16 is mounted around the body 18 of the frame 12, so as to completely hide the body 18 of the frame 12. In addition, the bar 16 is removably mounted on the frame 12 , which makes it possible to remove the bar 16, especially when the blade 10 according to the invention is mounted in association with another blade having no bar. Thus, when the bar 16 is mounted on the montelel2, the body 18 has no aerodynamic effect or no visual impact to the overall appearance of the blade 10. According to another aspect of the invention, the bar 16 comprises means for its connection to the body 18 of the mount 12. Interestingly, only the bar 16 has means for its connection to the body 18 of the mount 12. Thus, when the blade 10 did not include the bar 16, general appearance of the blade 10 is preserved because the cylindrical outer face of the body 18 has no component or visible form which is intended for mounting the bar 16. In addition, this allows to mount a bar 16 according to the invention on any broom having a body 18 of suitable dimensions. The bar 16 according to the invention can thus be sold in isolation to be attached to a broom 10 when the user desires, in particular to obtain a broom 10 similar in appearance to another blade mounted on the vehicle, and which has a rib 36. The body 18 is of cylindrical main shape, in particular its external shape. For its mounting on the body 18 of the mount 12, the bar 16 comprises connecting means which are of complementary shape to the outer cylindrical shape of the body 18. 6 The bar 16 has an upper wall 38, a lower face 38i is horizontal and is able to bear downwards against an upper horizontal face vis-à-vis 40s of an upper wall 40 of the body 18.

La barrette 16 comporte aussi deux bras inférieurs horizontaux 42 qui sont répartis de part et d'autre d'un plan longitudinal médian du balai 10. Les bras 42 sont agencés à une cote verticale inférieure à la cote verticale de la paroi inférieure 26. io Le bord d'extrémité transversale interne 42i de chaque bras, c'est-à-dire le bord situé le plus proche transversalement du plan longitudinal médian du balai 10, est en appui transversalement vers le plan longitudinal médian et verticalement vers le haut contre la paroi externe de la monture 12.The bar 16 also has two horizontal lower arms 42 which are distributed on either side of a median longitudinal plane of the blade 10. The arms 42 are arranged at a vertical dimension less than the vertical dimension of the bottom wall 26. io The inner transverse end edge 42i of each arm, that is to say the edge located closest transversely to the median longitudinal plane of the blade 10, bears transversely towards the median longitudinal plane and vertically upwards against the outer wall of the frame 12.

15 La paroi supérieure 38 et les bras 42 de la barrette 16 sont reliés par des ailes 44 qui sont formées en fonction du profil aérodynamique de la barrette 16. Selon un autre aspect de l'invention, la barrette 16 est réalisée en un matériau déformable élastiquement.The upper wall 38 and the arms 42 of the bar 16 are connected by wings 44 which are formed according to the aerodynamic profile of the bar 16. According to another aspect of the invention, the bar 16 is made of a deformable material elastically.

20 Cela permet d'une part le montage ou le démontage de la barrette 16 sur la monture 12 par une déformation élastique autour de l'axe principal du balai 10. De plus, l'élasticité de la barrette 16 est définie pour ne pas gêner la déformation du balai 10 qui permet d'adapter la 25 forme de la lame 14 à la forme du panneau vitré. Selon un autre aspect de l'invention, la barrette 16 peut être montée sur la monture 12 et assemblée au corps 18 par collage. 30 This allows on the one hand the mounting or dismounting of the bar 16 on the frame 12 by an elastic deformation around the main axis of the blade 10. In addition, the elasticity of the bar 16 is defined so as not to interfere. the deformation of the blade 10 which makes it possible to adapt the shape of the blade 14 to the shape of the glazed panel. According to another aspect of the invention, the bar 16 can be mounted on the frame 12 and assembled to the body 18 by gluing. 30

Claims (10)

REVENDICATIONS1. Balai (10) d'essuie-glace pour véhicule automobile qui comporte : - une monture (12) de support d'orientation principale 5 longitudinale, qui comporte un corps (18) longitudinal tubulaire dans lequel un organe élastique (22) est reçu ; - une lame (14) inférieure d'essuyage comportant un dos (32) supérieur longitudinal qui est relié à la monture (12) et une raclette inférieure (30) longitudinale ; et io - une barrette (16) supérieure qui est rapportée sur la monture (12) et qui est conformée aérodynamiquement, caractérisé en ce que la barrette (16) supérieure est montée autour du corps (18) de la monture (12) et est reliée au corps (18) de la monture (12) de manière amovible. 15 REVENDICATIONS1. A motor vehicle windscreen wiper blade (10) comprising: - a longitudinally oriented main support bracket (12) having a tubular longitudinal body (18) into which a resilient member (22) is received; - A lower wiper blade (14) having a longitudinal upper back (32) which is connected to the frame (12) and a longitudinal squeegee (30); and - an upper bar (16) which is attached to the mount (12) and which is aerodynamically shaped, characterized in that the upper bar (16) is mounted around the body (18) of the mount (12) and is connected to the body (18) of the mount (12) removably. 15 2. Balai (10) selon la revendication précédente, caractérisé en ce que le corps (18) de la monture (12) est de forme extérieure cylindrique. 20 2. Broom (10) according to the preceding claim, characterized in that the body (18) of the frame (12) is cylindrical outer shape. 20 3. Balai (10) selon la revendication 2, caractérisé en ce que la barrette (16) supérieure comporte des moyens de liaison à la monture (12) qui sont de forme complémentaire à la forme cylindrique externe du corps (18) de la monture (12). 25 3. Broom (10) according to claim 2, characterized in that the upper bar (16) comprises means of connection to the frame (12) which are of complementary shape to the outer cylindrical shape of the body (18) of the frame (12). 25 4. Balai (10) selon l'une quelconque des revendications 1 à 3, caractérisé en ce que la barrette (16) est apte à se déformer élastiquement pour son montage sur la monture (12) et/ou pour son démontage d'avec la monture (12). 30 4. Broom (10) according to any one of claims 1 to 3, characterized in that the bar (16) is able to deform elastically for mounting on the frame (12) and / or for dismounting with the mount (12). 30 5. Balai (10) selon l'une quelconque des revendications précédentes, dans lequel la monture (12) comporte des crochets inférieurs (24) de liaison au dos supérieur (32) de la lame (14), caractérisé en ce que la barrette (16) comporte une paroi 8 supérieure (38) globalement horizontale qui est en appui vers le bas contre une paroi supérieure (40) en vis-à-vis du corps (18) de la monture (12), et comporte deux bras inférieurs (42) horizontaux qui son répartis de part et d'autre d'un plan longitudinal médian du balai (10) et dont le bord d'extrémité interne (42i) de chaque bras (42) qui est en vis a vis de l'autre bras (42), est en appui transversalement contre une face en vis-à-vis d'un crochet (24) de la monture (12). io 5. Broom (10) according to any one of the preceding claims, wherein the mount (12) has lower hooks (24) for connecting to the upper back (32) of the blade (14), characterized in that the bar (16) has a generally horizontal upper wall (38) which bears downwardly against an upper wall (40) opposite the body (18) of the frame (12) and has two lower arms (42) which are distributed on either side of a median longitudinal plane of the blade (10) and whose inner end edge (42i) of each arm (42) which is opposite the another arm (42) is supported transversely against a face vis-à-vis a hook (24) of the frame (12). io 6. Balai (10) selon l'une quelconque des revendications précédentes, caractérisé en ce que la barrette (16) comporte une nervure supérieure (36) qui est conformée aérodynamiquement de manière à produire un effort d'appui du balai (10) contre le panneau vitré à essuyer, sous l'action du vent relatif produit lors 15 du déplacement du véhicule. 6. Broom (10) according to any one of the preceding claims, characterized in that the bar (16) comprises an upper rib (36) which is shaped aerodynamically to produce a bearing force of the blade (10) against the glazed panel to be wiped, under the action of the relative wind produced during the movement of the vehicle. 7. Barrette (16) aérodynamique pour balai (10) d'essuie-glace pour une monture (12) de support d'orientation principale longitudinale, ladite monture comporte un corps (18) longitudinal 20 tubulaire dans lequel est reçu un organe élastique (22) et une lame (14) inférieure d'essuyage comportant un dos supérieur (32) longitudinal qui est relié à la monture (12) et une raclette inférieure (30) longitudinale, caractérisée en ce que la barrette (16) est apte à être 25 montée de manière amovible autour du corps (18) cylindrique de la monture (12). Aerodynamic strip (16) for windscreen wiper blade (10) for a longitudinal main orientation support mount (12), said frame comprises a tubular longitudinal body (18) in which is received an elastic member ( 22) and a lower wiping blade (14) having a longitudinal upper back (32) which is connected to the frame (12) and a longitudinal squeegee (30), characterized in that the bar (16) is adapted to be removably mounted around the cylindrical body (18) of the mount (12). 8. Barrette (16) selon la revendication précédente, caractérisée en ce que la barrette (16) est apte à se déformer 30 élastiquement pour son montage sur le corps (18) de la monture (12). 8. Bar (16) according to the preceding claim, characterized in that the bar (16) is able to deform elastically for its mounting on the body (18) of the frame (12). 9. Barrette (16) selon la revendication 6 ou 7, caractérisée en ce que la barrette (16) comporte une paroi supérieure (38) globalement horizontale qui est en appui vers le bas contre une paroi supérieure (40) en vis-à-vis du corps (18) de la monture (12), et comporte deux bras (42) inférieurs horizontaux qui son répartis de part et d'autre d'un plan longitudinal médian du balai (10) et dont le bord d'extrémité interne (42i) de chaque bras (42) qui est en vis a vis de l'autre bras (42), est en appui transversalement contre une face en vis-à-vis d'un crochet (24) io de la monture (12). 9. Bar (16) according to claim 6 or 7, characterized in that the bar (16) has a generally horizontal upper wall (38) which is supported downwards against an upper wall (40) vis-à- screw of the body (18) of the frame (12), and comprises two horizontal lower arms (42) which are distributed on either side of a median longitudinal plane of the blade (10) and whose inner end edge (42i) of each arm (42) facing the other arm (42) is supported transversely against a face vis-à-vis a hook (24) of the frame (12). ). 10. Barrette (16) selon l'une quelconque des revendications 7 à 9, caractérisée en ce que la barrette (16) comporte une nervure (36) supérieure qui est conformée 15 aérodynamiquement de manière à produire un effort d'appui du balai (10) contre le panneau vitré à essuyer, sous l'action du vent relatif produit lors du déplacement du véhicule. 10. Rod (16) according to any one of claims 7 to 9, characterized in that the bar (16) comprises an upper rib (36) which is shaped aerodynamically so as to produce a support force of the blade ( 10) against the glass panel to be wiped, under the action of the relative wind produced during the movement of the vehicle.
FR0901160A 2009-03-13 2009-03-13 WIPER BLADE WITH UPPER BARREL REMOVABLE Active FR2943020B1 (en)

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WO2013000629A1 (en) * 2011-06-28 2013-01-03 Robert Bosch Gmbh Wiping device, in particular wiping device for a motor vehicle pane
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WO2012079854A1 (en) * 2010-12-13 2012-06-21 Robert Bosch Gmbh Wiper blade device
EP2679455A1 (en) * 2010-12-13 2014-01-01 Robert Bosch Gmbh Wiper blade device
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US9630592B2 (en) 2011-06-28 2017-04-25 Robert Bosch Gmbh Wiping device, in particular wiping device for a motor vehicle pane
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FR3012395A1 (en) * 2013-10-30 2015-05-01 Valeo Systemes Dessuyage LONGITUDINAL BODY FOR A WIPER BLADE OF A VEHICLE GLASS
EP2868539A1 (en) * 2013-10-30 2015-05-06 Valeo Systèmes d'Essuyage Longitudinal body for a wiper blade of a glass panel of a vehicle

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