FR2533517A1 - Universal attachment for windscreen wiper blades. - Google Patents
Universal attachment for windscreen wiper blades. Download PDFInfo
- Publication number
- FR2533517A1 FR2533517A1 FR8218465A FR8218465A FR2533517A1 FR 2533517 A1 FR2533517 A1 FR 2533517A1 FR 8218465 A FR8218465 A FR 8218465A FR 8218465 A FR8218465 A FR 8218465A FR 2533517 A1 FR2533517 A1 FR 2533517A1
- Authority
- FR
- France
- Prior art keywords
- channel
- fastener according
- hole
- transverse
- axis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
- B60S1/40—Connections between blades and arms
- B60S1/4083—Connections between blades and arms for arms provided with a flat end
- B60S1/4087—Connections between blades and arms for arms provided with a flat end the end being provided with protrusions or holes
-
- 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
- B60S1/40—Connections between blades and arms
- B60S1/4067—Connections between blades and arms for arms provided with a side pin
- B60S1/4074—Connections between blades and arms for arms provided with a side pin with means provided on the blade for locking the side pin
-
- 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
- B60S1/40—Connections between blades and arms
- B60S1/4006—Connections between blades and arms for arms provided with a hook-shaped end
- B60S1/4009—Connections between blades and arms for arms provided with a hook-shaped end comprising a detachable intermediate element mounted on the hook-shaped end
- B60S2001/4029—Connections between blades and arms for arms provided with a hook-shaped end comprising a detachable intermediate element mounted on the hook-shaped end the element being able to receive arms of different widths
-
- 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
- B60S1/40—Connections between blades and arms
- B60S1/4006—Connections between blades and arms for arms provided with a hook-shaped end
- B60S1/4009—Connections between blades and arms for arms provided with a hook-shaped end comprising a detachable intermediate element mounted on the hook-shaped end
- B60S2001/4032—Connections between blades and arms for arms provided with a hook-shaped end comprising a detachable intermediate element mounted on the hook-shaped end the element being able to receive arms with hooks of different radiuses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
Description
La présente invention se rapporte à une attache universelle permettant le montage d'un balai d'essuieglace sur pratiquement tous les bras d'essuie-glace existant sur les véhicules automobiles en circulation. The present invention relates to a universal attachment allowing the mounting of a wiper blade on practically all wiper arms existing on motor vehicles in circulation.
Les balais d'essuie-glace, pour assurer correctement leur fonction de raclage de l'eau sur une surface vitrée, pare-brise ou lunette arrière, doivent être changés périodiquement du fait de l'usure progressive de la raclette. The wiper blades, to properly perform their function of scraping water on a glass surface, windshield or rear window, must be changed periodically due to the progressive wear of the squeegee.
Pratiquement tous les véhicules sont équipés de balais d'essuie-glace, c'est-à-dire la structure porteuse de la raclette d'essuyage, qui sont séparables du bras d'essuieglace par des systèmes de verrouillage simple interdisant le démontage accidentel tout en assurant un bon pivotement du balai par rapport à son bras.Practically all vehicles are fitted with wiper blades, that is to say the support structure of the wiper blade, which can be separated from the wiper arm by simple locking systems preventing any accidental dismantling. ensuring good swiveling of the broom relative to its arm.
Les systèmes de verrouillage utilisés sont très divers et se caractérisent par une forme et des dimensions particulières de l'extrémité du bras, de sorte qu'il serait nécessaire de disposer d'un balai de rechange identique au balai d'origine pour pouvoir effectuer le remplacement du balai usé. The locking systems used are very diverse and are characterized by a particular shape and dimensions of the end of the arm, so that it would be necessary to have a replacement broom identical to the original broom to be able to carry out the replacement of the worn broom.
Compte-tenu des dimensions différentes des balais, le vendeur devrait disposer d'un stock immense pour pouvoir effectuer un remplacement immédiat.Given the different dimensions of the brushes, the seller should have an immense stock to be able to make an immediate replacement.
C'est pourquoi on a proposé de livrer les balais avec des pièces d'adaptation permettant la transformation du balai pour son montage sur le type de bras dont est équipé le véhicule. Malgré les efforts des fabricants de balais d'essuie-glace, le-nombre de ces pièces d'adaptation reste trop élevé, ce qui nuit au prix de revient de l'ensemble, car une seule pièce d'adaptation est utilisée et les autres #sont jetées. En outre, l'utilisation de ces pièces n'est pas toujours très commode. This is why it has been proposed to deliver the brushes with adaptation parts allowing the transformation of the brush for its mounting on the type of arm with which the vehicle is equipped. Despite the efforts of the manufacturers of wiper blades, the number of these adapter parts remains too high, which is detrimental to the cost price of the assembly, since only one adapter part is used and the others #are thrown away. In addition, the use of these parts is not always very convenient.
L'invention vise à obtenir une pièce unique, avec eventuellement un axe supplémentaire, permettant le montage du balai sur pratiquement tous les bras connus. The invention aims to obtain a single part, possibly with an additional axis, allowing the mounting of the brush on practically all known arms.
Ce but est atteint, conformément à l'invention, grâce à une attache universelle pour balai d'essuie-glace comprenant un corps pivotant sur un axe transversal d'un bras d'essuie-glace, caractérisée par le fait qu'elle comprend un canal central, un canal supérieur communiquant à une exteémité avec le débouché du canal central, et un canal inférieur, les canaux supérieur et inférieur comportant chacun sur leur face supérieure et leur face inférieure au moins un évidement de verrouillage. This object is achieved, in accordance with the invention, by means of a universal attachment for a wiper blade comprising a body pivoting on a transverse axis of a wiper arm, characterized in that it comprises a central channel, an upper channel communicating at one end with the outlet of the central channel, and a lower channel, the upper and lower channels each comprising on their upper face and their lower face at least one locking recess.
On a représenté aux dessins annexés, à titre d'exemple non limitatif, une attache universelle selon une forme de réalisation préférée de l'invention. Dans ces dessins
- la figure 1 représente une vue schématique en coupe longitudinale de l'attache;
- la figure 2 représente une vue en coupe le long de la ligne A-A de la figure 1;
- la figure 3 représente une vue partielle en coupe le long de la ligne X de la figure 1;
- les figures 4, 7, 10, 13, 16, 19, 22 et 25 sont semblables à la figure 1, l'attache étant montée chaque fois sur l'extrémité d'un bras d'essuie-glace différent;;
- les figures 5, 8, 10, 12, 14, 17, 20, 23 et 26 représentent respectivement des vues en coupe le long de la ligne B#B de la figure 4, de la ligne C C de la figure 7, de la ligne D-D de la figure 10, de la ligne E-E de la figure 13, de la ligne F-F de la figure 16, de la ligne G-G de la figure 19, de la ligne H-H de la figure 22 et de la ligne I-I de la figure 25;
- les figures 6, 9, 12, 15, 18, 21, 24 et 27 représentent des vues de dessous semblables à la figure 3 pour l'attache montée respective#ment sur les bras des figures 4, 7, 10, 13, 16, 19, 22 et 25.There is shown in the accompanying drawings, by way of nonlimiting example, a universal fastener according to a preferred embodiment of the invention. In these drawings
- Figure 1 shows a schematic view in longitudinal section of the fastener;
- Figure 2 shows a sectional view along the line AA of Figure 1;
- Figure 3 shows a partial sectional view along line X of Figure 1;
- Figures 4, 7, 10, 13, 16, 19, 22 and 25 are similar to Figure 1, the clip being mounted each time on the end of a different wiper arm;
- Figures 5, 8, 10, 12, 14, 17, 20, 23 and 26 respectively represent sectional views along line B # B of Figure 4, line CC of Figure 7, the line DD in Figure 10, line EE in Figure 13, line FF in Figure 16, line GG in Figure 19, line HH in Figure 22 and line II in Figure 25;
- Figures 6, 9, 12, 15, 18, 21, 24 and 27 show bottom views similar to Figure 3 for the clip mounted respectively # ment on the arms of Figures 4, 7, 10, 13, 16 , 19, 22 and 25.
L'attache selon la forme de réalisation préférée de l'invention représentée aux dessins est constituée d'un corps allongé 1, réalisé d'une seule pièce par moulage d'une matière synthétique présentant des caractéristiques élastiques. The fastener according to the preferred embodiment of the invention shown in the drawings consists of an elongated body 1, made in one piece by molding a synthetic material having elastic characteristics.
L'avant du corps 1 est effilé et comporte une encoche transversale 2 à bords 3 et 4 convergeant jusqu'à un troucylindrique transversal 5. Le raccordement du bord 3 avec le trou 5 est sensiblement tangentiel alors que le raccordement du bord 4 ne l'est pas et ménage un bossage 6 de sorte que le débouché de l'encoche 2 dans le trou 5 a une largeur inférieure au diamètre du trou 5.The front of the body 1 is tapered and has a transverse notch 2 with edges 3 and 4 converging to a transverse cylindrical hole 5. The connection of the edge 3 with the hole 5 is substantially tangential whereas the connection of the edge 4 does not is not and spares a boss 6 so that the opening of the notch 2 in the hole 5 has a width less than the diameter of the hole 5.
L'encoche 2 sert à introduire un axe transvers-al 7 (figure 4) solidaire du balai 8 (représenté en pointillés à la figure 4). Lors de l'en-foncement de l'axe 7 dans lsencoche 2, la partie inférieure de l'avant du corps 1 est écartée élastiquement pour permettre le passage de l'axe 7 sur le bossage 6 et, dès que l'axe 7 est dans le trou 5, cette partie inférieure revient élastiquement en position de repos. Le bossage 6 empêche l'axe 7 de sortir normalement du trou 5, c'est-à-dire sans utiliser une certaine force de traction, tout en permettant à l'axe 7 de tourillonner librement dans le trou 5. The notch 2 is used to introduce a transverse-al axis 7 (Figure 4) integral with the brush 8 (shown in dotted lines in Figure 4). When the axis 7 is driven into the notch 2, the lower part of the front of the body 1 is spaced apart to allow the axis 7 to pass over the boss 6 and, as soon as the axis 7 is in the hole 5, this lower part resiliently returns to the rest position. The boss 6 prevents the axis 7 from leaving the hole 5 normally, that is to say without using a certain tensile force, while allowing the axis 7 to rotate freely in the hole 5.
Sensiblement dans le prolongement de l'encoche 2, le corps 1 comporte un canal longitudinal 9 à section sensiblement rectangulaire débouchant à l'arrière du corps 1. Le canal 9 est surmonté d'un canal supérieur 10 également à section rectangulaire dont le débouché à l'arrière du corps i comporte un biseau Il La face supérieure du canal 10 comporte une encoche 12 et sa face inférieure une encoche 13. Substantially in the extension of the notch 2, the body 1 comprises a longitudinal channel 9 with a substantially rectangular section opening out at the rear of the body 1. The channel 9 is surmounted by an upper channel 10 also with a rectangular section, the outlet of which the rear of the body i has a bevel II The upper face of the channel 10 has a notch 12 and its lower face a notch 13.
Le co#rps 1 comporte en outre un canal inférieur 14, de largeur supérieure à celle du canal 10, muni lui aussi d'un biseau d'entrée 15, d'une encoche supérieure 16 et d'une encoche inférieure 16. Le canal 14 débouche à l'avant sous le bord 4 de l'encoche 2, en ménageant une lèvre 18 élastiquement déformable. The co # rps 1 further comprises a lower channel 14, of width greater than that of the channel 10, also provided with an inlet bevel 15, an upper notch 16 and a lower notch 16. The channel 14 opens out at the front under the edge 4 of the notch 2, providing an elastically deformable lip 18.
Vers l'avant du corps 1, le canal 14 est traversé par un trou transversal 19 partiellement obturé par un doigt élastique 20 ménagé dans la paroi inférieure du canal 14. Towards the front of the body 1, the channel 14 is crossed by a transverse hole 19 partially closed by an elastic finger 20 formed in the lower wall of the channel 14.
Le bord supérieur du corps 1 comporte une rainure longitudinale 21 et une rainure supérieure 22 de largeur supérieure. Les rainures 21 et 22 débouchent à l'arrière du corps 1 et sont prolongées à l'avant par des épaulements circulaires 23 et 23' respectivement débouchant dans le canal central 9. The upper edge of the body 1 has a longitudinal groove 21 and an upper groove 22 of greater width. The grooves 21 and 22 open at the rear of the body 1 and are extended at the front by circular shoulders 23 and 23 ′ respectively opening into the central channel 9.
Lorsque le bras d'essuie-glace comporte une extrémité en forme de pince élastique analogue à l'avant de l'attache, cette attache n'est pas utilisée, l'axe 7 étant directement enfilé dans la fente de la pince, de manière connue. When the wiper arm has an end in the form of an elastic clamp similar to the front of the clip, this clip is not used, the pin 7 being directly threaded into the slot of the clip, so known.
Avec un bras en forme de crochet étroit 24 (figures 4 à 6), l'extrémité libre 25 du crochet est logée dans le canal 9, l'arrondi 26 étant en appui sur l'épaulement 23 et le corps 27 du crochet étant logé dans la rainure 24. L'axe 7 du balai bloque le crochet longitudinalement tant que l'attache 1 est solidaire du balai 8. With a narrow hook-shaped arm 24 (FIGS. 4 to 6), the free end 25 of the hook is housed in the channel 9, the flare 26 being supported on the shoulder 23 and the body 27 of the hook being housed in the groove 24. The axis 7 of the brush blocks the hook longitudinally as long as the fastener 1 is integral with the brush 8.
Avec un crochet large 28 (figures7 à 9), le montage est identique, si ce n'est que le corps 29 du crochet 28 est logé dans la rainure supérieure 22 du corps 1 et l'arrondi s'appuie sur l'épaulement 23'. With a wide hook 28 (Figures 7 to 9), the assembly is identical, except that the body 29 of the hook 28 is housed in the upper groove 22 of the body 1 and the flare rests on the shoulder 23 '.
Lorsque le bras d'essuie-glace est terminé par une baionnette étroite 30 (figure 10 à 12), comportant un téton 31, la baionnette 30 est introduite par l'arrière dans le canal supérieur 10, le téton 31 glissant sur le biseau 11 en soulevant élastiquement la lèvre 32 ainsi formée puis vient s'encliqueter dans l'encoche supérieure 12 du canal 10, la lèvre 32 s'abaissant élastiquement. Le démontage se fait en repoussant la lèvre 32 vers le haut. When the wiper arm is terminated by a narrow bayonet 30 (FIGS. 10 to 12), comprising a stud 31, the bayonet 30 is introduced from the rear into the upper channel 10, the stud 31 sliding on the bevel 11 by elastically lifting the lip 32 thus formed and then snaps into the upper notch 12 of the channel 10, the lip 32 being lowered elastically. Disassembly is done by pushing the lip 32 upwards.
Dans le cas d'un bras d'essuie-glace terminé normalement par une pince étroite, mais dont la pince élastique est arrachée (figures 13 à 15), le corps 33 du bras, muni d'un téton biseauté 3X, est enfoncé dans le canal 10, le téton 34 venant se loger dans l'encoche inférieure 13 du canal 10. In the case of a wiper arm normally terminated by a narrow pliers, but the elastic pliers of which are torn off (FIGS. 13 to 15), the body 33 of the arm, fitted with a 3X bevelled pin, is pressed into the channel 10, the stud 34 being received in the lower notch 13 of the channel 10.
En jouant sur ltélasticité du corps 1, il est possible d'extraire à force le corps 33 du canal 10 pour le démontage.By playing on the elasticity of the body 1, it is possible to forcefully extract the body 33 from the channel 10 for disassembly.
Dans le cas d'une pince large arrachée (figures 16 à 18), le corps 35 de la pince est introduit dans le canal inférieur 14, le téton biseauté 36 venant s'encliqueter dans l'encoche supérieure 16 du canal 14. In the case of a wide pliers torn off (FIGS. 16 to 18), the body 35 of the pliers is introduced into the lower channel 14, the bevelled stud 36 snapping into the upper notch 16 of the channel 14.
Avec un bras en forme de baïonnette large 37 (figures 19 ) 213 muni d'un téton 38, le bras 37 est logé dans le canal 14, le téton 38 glissant sur le biseau 15 et venant se loger dans l'encoche inférieure 17, après déformation élastique de la lèvre 39 formée par le biseau 15. With a wide bayonet-shaped arm 37 (FIGS. 19) 213 provided with a pin 38, the arm 37 is housed in the channel 14, the pin 38 sliding on the bevel 15 and being housed in the lower notch 17, after elastic deformation of the lip 39 formed by the bevel 15.
Lorsque le bras 40 (figures 22 à 24) est muni d'un téton transversal 41 comportant une rainure annulaire 42, ce téton est introduit latéralement dans le trou 19. Son extrémité biseautée 43 repousse élastiquement le doigt 20 qui retombe ensuite dans la rainure 42 pour verrouiller l'attache en translation par rapport au bras 40. When the arm 40 (FIGS. 22 to 24) is provided with a transverse stud 41 comprising an annular groove 42, this stud is introduced laterally into the hole 19. Its bevelled end 43 resiliently pushes the finger 20 which then falls back into the groove 42 to lock the fastener in translation relative to the arm 40.
Enfin, dans le cas d'un bras 44 (figures 25 à 27) dont l'extrémité comporte un trou transversal 45 muni d'un ressort de verrouillage 46, on utilise, en plus de l'attache 1, un axe 47 comportant deux rainures annulaires 48 et 49. Finally, in the case of an arm 44 (FIGS. 25 to 27), the end of which comprises a transverse hole 45 provided with a locking spring 46, in addition to the fastener 1, an axis 47 comprising two annular grooves 48 and 49.
L'axe 47 est introduit dans le trou 45 du bras 44 où il est verrouillé par coopération du ressort 46 avec la rainure 48. The axis 47 is introduced into the hole 45 of the arm 44 where it is locked by cooperation of the spring 46 with the groove 48.
Ensuite, le bras 44 ainsi équipé est identique au bras 40 des figures 22 à 24 et est monté sur le corps 1 de la même manière. Then, the arm 44 thus equipped is identical to the arm 40 of Figures 22 to 24 and is mounted on the body 1 in the same way.
Claims (7)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH570282A CH649050A5 (en) | 1982-09-28 | 1982-09-28 | UNIVERSAL ATTACHMENT FOR WIPER BLADE. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2533517A1 true FR2533517A1 (en) | 1984-03-30 |
| FR2533517B1 FR2533517B1 (en) | 1985-07-26 |
Family
ID=4297955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8218465A Expired FR2533517B1 (en) | 1982-09-28 | 1982-11-04 | UNIVERSAL ATTACHMENT FOR WIPER BLADE |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH649050A5 (en) |
| FR (1) | FR2533517B1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3544854A1 (en) * | 1984-12-18 | 1986-06-19 | Champion Spark Plug Europe S.A., Binche, Peronnes | CONNECTING DEVICE FOR WIPERS |
| FR2600291A1 (en) * | 1986-06-18 | 1987-12-24 | Marchal Equip Auto | Attachment device connecting a windscreen wiper arm and a caliper holding a wiper blade |
| US4951343A (en) * | 1987-11-26 | 1990-08-28 | Champion Spark Plug Italiana Spa | Connector for wiper blades |
| WO1999020502A1 (en) * | 1997-10-17 | 1999-04-29 | Robert Bosch Gmbh | Windshield wiper |
| DE19758245A1 (en) * | 1997-12-30 | 1999-07-08 | Bosch Gmbh Robert | Connecting element for connecting a wiper blade to a wiper arm hook |
| US20140259504A1 (en) * | 2013-03-15 | 2014-09-18 | Illinois Tool Works Inc. | Universal connector for attachment of a windshield wiper blade with multiple types of windshield wiper arms |
| US9555775B2 (en) | 2013-03-15 | 2017-01-31 | Illinois Tool Works Inc. | Connectors and connector kit for attachment of a windshield wiper blade to multiple types of windshield wiper arms |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2020724A1 (en) * | 1969-04-28 | 1970-11-05 | Trico Folberth Ltd | Windshield wiper device |
| US3961394A (en) * | 1975-05-28 | 1976-06-08 | Tridon Limited | Connecting clip |
| US4057869A (en) * | 1977-01-13 | 1977-11-15 | Pylon Corporation | Windshield wiper universal connector for bayonet and hook arms |
| GB2021936A (en) * | 1978-05-22 | 1979-12-12 | Marchal Equip Auto | Windscreen wipers |
| FR2439693A1 (en) * | 1978-10-26 | 1980-05-23 | Spafax Holdings Ltd | WIPER CLIP FOR ATTACHING A WIPER ARM TO A WIPER BRUSH |
| GB2033736A (en) * | 1978-10-19 | 1980-05-29 | Champion Spark Plug Co | Connecting device for connecting together a wiper bladde and a wiper arm |
| FR2475481A1 (en) * | 1980-02-13 | 1981-08-14 | Archambel Sa | CONNECTOR FOR WIPER BLADE |
| GB2073583A (en) * | 1980-04-11 | 1981-10-21 | Champion Spark Plug Europ | Multi-purpose connector |
-
1982
- 1982-09-28 CH CH570282A patent/CH649050A5/en not_active IP Right Cessation
- 1982-11-04 FR FR8218465A patent/FR2533517B1/en not_active Expired
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2020724A1 (en) * | 1969-04-28 | 1970-11-05 | Trico Folberth Ltd | Windshield wiper device |
| US3961394A (en) * | 1975-05-28 | 1976-06-08 | Tridon Limited | Connecting clip |
| US4057869A (en) * | 1977-01-13 | 1977-11-15 | Pylon Corporation | Windshield wiper universal connector for bayonet and hook arms |
| GB2021936A (en) * | 1978-05-22 | 1979-12-12 | Marchal Equip Auto | Windscreen wipers |
| GB2033736A (en) * | 1978-10-19 | 1980-05-29 | Champion Spark Plug Co | Connecting device for connecting together a wiper bladde and a wiper arm |
| FR2439693A1 (en) * | 1978-10-26 | 1980-05-23 | Spafax Holdings Ltd | WIPER CLIP FOR ATTACHING A WIPER ARM TO A WIPER BRUSH |
| FR2475481A1 (en) * | 1980-02-13 | 1981-08-14 | Archambel Sa | CONNECTOR FOR WIPER BLADE |
| GB2073583A (en) * | 1980-04-11 | 1981-10-21 | Champion Spark Plug Europ | Multi-purpose connector |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3544854A1 (en) * | 1984-12-18 | 1986-06-19 | Champion Spark Plug Europe S.A., Binche, Peronnes | CONNECTING DEVICE FOR WIPERS |
| US4649591A (en) * | 1984-12-18 | 1987-03-17 | Champion Spark Plug Europe S.A. | Connector for wiper blades |
| FR2600291A1 (en) * | 1986-06-18 | 1987-12-24 | Marchal Equip Auto | Attachment device connecting a windscreen wiper arm and a caliper holding a wiper blade |
| US4951343A (en) * | 1987-11-26 | 1990-08-28 | Champion Spark Plug Italiana Spa | Connector for wiper blades |
| WO1999020502A1 (en) * | 1997-10-17 | 1999-04-29 | Robert Bosch Gmbh | Windshield wiper |
| US6286176B1 (en) * | 1997-10-17 | 2001-09-11 | Robert Bosch Gmbh | Windshield wiper connector |
| WO1999035015A1 (en) | 1997-12-30 | 1999-07-15 | Robert Bosch Gmbh | Connecting element for connecting a windscreen wiper blade to a wiper arm hook |
| US6263538B1 (en) | 1997-12-30 | 2001-07-24 | Robert Bosch Gmbh | Connecting element for connecting a windscreen blade to a wiper arm hook |
| DE19758245A1 (en) * | 1997-12-30 | 1999-07-08 | Bosch Gmbh Robert | Connecting element for connecting a wiper blade to a wiper arm hook |
| US20140259504A1 (en) * | 2013-03-15 | 2014-09-18 | Illinois Tool Works Inc. | Universal connector for attachment of a windshield wiper blade with multiple types of windshield wiper arms |
| US9511748B2 (en) * | 2013-03-15 | 2016-12-06 | Illinois Tool Works Inc. | Universal connector for attachment of a windshield wiper blade with multiple types of windshield wiper arms |
| US9555775B2 (en) | 2013-03-15 | 2017-01-31 | Illinois Tool Works Inc. | Connectors and connector kit for attachment of a windshield wiper blade to multiple types of windshield wiper arms |
| US10023154B2 (en) | 2013-03-15 | 2018-07-17 | Illinois Tool Works Inc. | Universal connector for attachment of a windshield wiper blade with multiple types of windshield wiper arms |
| US10118596B2 (en) | 2013-03-15 | 2018-11-06 | Illinois Tool Works Inc. | Connectors and connector kit for attachment of a windshield wiper blade to multiple types of windshield wiper arms |
Also Published As
| Publication number | Publication date |
|---|---|
| CH649050A5 (en) | 1985-04-30 |
| FR2533517B1 (en) | 1985-07-26 |
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| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |