WO2004026646A1 - Dispositif d'essuie-glace - Google Patents

Dispositif d'essuie-glace Download PDF

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Publication number
WO2004026646A1
WO2004026646A1 PCT/JP2003/011362 JP0311362W WO2004026646A1 WO 2004026646 A1 WO2004026646 A1 WO 2004026646A1 JP 0311362 W JP0311362 W JP 0311362W WO 2004026646 A1 WO2004026646 A1 WO 2004026646A1
Authority
WO
WIPO (PCT)
Prior art keywords
wiper
arm
wiper blade
retainer
mounting portion
Prior art date
Application number
PCT/JP2003/011362
Other languages
English (en)
Japanese (ja)
Inventor
Takashi Hoshino
Original Assignee
Mitsuba Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsuba Corporation filed Critical Mitsuba Corporation
Publication of WO2004026646A1 publication Critical patent/WO2004026646A1/fr

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
    • B60S1/4006—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
    • B60S1/4016—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 provided with retention means co-operating with the hook-shaped end of the arm
    • B60S1/4019—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 provided with retention means co-operating with the hook-shaped end of the arm the retention means being 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
    • B60S1/38—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
    • B60S1/3884—Wire-shaped section
    • 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
    • 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
    • B60S1/40—Connections between blades and arms
    • B60S1/4038—Connections between blades and arms for arms provided with a channel-shaped end
    • B60S1/4045—Connections between blades and arms for arms provided with a channel-shaped end comprising a detachable intermediate element mounted on the channel-shaped end
    • B60S1/4048—Connections between blades and arms for arms provided with a channel-shaped end comprising a detachable intermediate element mounted on the channel-shaped end the element being provided with retention means co-operating with the channel-shaped end of the arm
    • B60S2001/4054—Connections between blades and arms for arms provided with a channel-shaped end comprising a detachable intermediate element mounted on the channel-shaped end the element being provided with retention means co-operating with the channel-shaped end of the arm the intermediate element engaging the back part of the arm

Definitions

  • the present invention relates to a wiper device for wiping a window glass surface of a vehicle.
  • the wiper device mounted on vehicles such as automobiles is installed to wipe off rain, snow, insects, splashes from the preceding vehicle, etc. attached to the windshield surface, and to ensure the driver's view.
  • the wiper blade is mounted on the tip of a wiper arm connected to an electric motor, and reciprocates in a wiping range set on a window glass surface. Further, a spring is accommodated in the wiper arm, and the wiper blade is pressed against the window glass surface by a pressing force transmitted from the spring via the wiper arm.
  • connection structure of the wiper blade attached to the wiper arm can be divided into a center hinge type and a side latch type depending on the type of the retainer tip provided at the tip of the wiper arm and the arm mounting part provided at the center of the wiper blade. It is roughly divided.
  • the center hinge type includes a U-hook type and a bayonet clip type, while the side latch type includes an E-talip type and a side clip type.
  • the basic structure of such a wiper device is described, for example, in the second edition of the second edition of the Automotive Technology Handbook issued by the Society of Automotive Engineers of Japan (issued on June 15, 1992), page 378.
  • the pressing load can be applied to the center of the wiper blade, so that the wiping performance of the wiper blade can be improved.
  • the U-hook type in which the tip of the retainer is bent like a hook, Excellent wiping performance can be obtained due to the high mounting rigidity.
  • the side latch type is used, the height of the wiper blade can be reduced.
  • a wiper device that connects the retainer distal end to the arm mounting portion by using a fastening member such as a bolt is also available. Since a certain force connection method is easy, a wiper device that connects by fitting a distal end portion of a retainer into an arm mounting portion is often used.
  • the fit-in type wiper device has a structure in which the tip of the retainer is housed inside the arm attachment part, and the outer wall of the tip of the retainer comes into contact with the inner wall of the arm attachment part, so that the wiper blade is formed. It is held in the width direction. However, a predetermined clearance is provided between the arm mounting portion and the retainer distal end portion so that it can be freely attached and detached. Also, since the retainer distal end portion is accommodated inside the arm mounting portion, the arm is The contact area between the mounting part and the tip of the retainer is small. For this reason, rattling is likely to occur in the width direction of the wiper blade, making it difficult to withstand the rotational force applied to the wiper blade during the reciprocating swing, and the wiping performance may be reduced.
  • a wiper device has been developed in which a spacer is disposed between an arm mounting portion and a tip end of a retainer.
  • the mounting rigidity in the wiper blade width direction is improved, but the attachment and detachment of the wiper blade may become complicated due to an increase in the number of parts.
  • the placement of the spacer alone could not be expected to significantly increase the contact area between the arm mounting part and the tip of the retainer, so there was a limit to improving the mounting rigidity.
  • An object of the present invention is to increase the mounting rigidity of the wiper blade and improve the wiping performance of the wiper blade without impairing the detachability of the wiper blade with respect to the wiper arm. Disclosure of the invention
  • a wiper device is a wiper device comprising: a wiper arm swingably provided on a vehicle body; and a wiper blade removably provided on the wiper arm and swinging back and forth, wherein a central portion of the wiper blade is provided.
  • An arm attachment portion that engages with a tip of the wiper arm; and an arm attachment portion that is provided at the tip of the wiper arm and contacts a side surface of the arm attachment portion when engaging the wiper arm with the arm attachment portion.
  • the wiper device characterized in that the wiper arm has a hook portion at a tip thereof, and the wiper arm is attached to the arm attachment portion via the hook portion. It is characterized by engaging.
  • the wiper device according to the present invention is provided with a lock member provided in the arm mounting portion, wherein the lock member holds an engagement state between the wiper arm and the arm mounting portion by fitting into a fitting hole formed at a tip end of the wiper arm. It is characterized by having.
  • the wiper device according to the present invention is characterized in that the fitting hole is formed in a main wall that supports the holding wall.
  • the wiper blade has a bladed wiper for wiping a window glass surface, and a holding member that holds the blade wrapper and is formed to be thicker from one widthwise direction to the other.
  • the mounting portion is located on one side in the width direction of the holding member that is formed thin.
  • the wiper arm includes the two holding walls, and the holding wall that contacts one side surface of the arm mounting portion is more than the holding wall that contacts the other side surface of the arm mounting portion. It is characterized by being long.
  • the arm mounting portion can be held in the width direction.
  • the wiper shake against the wiper arm
  • the mounting rigidity of the wiper blade can be increased, and the wiping performance of the wiper blade can be sufficiently exerted.
  • FIG. 1 is a schematic view showing a wiper device including a wiper blade according to an embodiment of the present invention.
  • FIG. 2 is a perspective view showing the wiper arm and the wiper blade of FIG.
  • FIG. 3 is a perspective view showing the structure of the wiper blade of FIG.
  • FIG. 4 is a perspective view showing the wiper blade of FIG.
  • FIG. 5 is an exploded perspective view showing the structure of a retainer distal end portion and an arm mounting portion.
  • FIG. 6 is a perspective view showing the tip of the retainer of FIG. 5 from the direction of arrow A.
  • FIG. 7 is a cross-sectional view showing a state of engagement between the distal end portion of the retainer and the arm mounting portion along the line BB in FIG.
  • FIG. 8 is an explanatory diagram showing the rotational force applied to the wiper blade.
  • FIG. 9 is a cross-sectional view taken along a line II in FIG.
  • FIG. 10 is a perspective view showing a part of a wiper device according to another embodiment of the present invention.
  • ( ⁇ ) shows a disengaged state between a retainer tip and an arm mounting portion, and
  • ( ⁇ ) shows a disengaged state. Indicates the engagement state.
  • the wiper device 10 is a wiper device of an opposite wiping type. It is attached to the car body 11 to wipe off and secure the driver's view.
  • the wiper arm 13a on the driver's seat side and the wiper arm 13b on the passenger's seat side are mounted facing each other, and wiper blades 14a, 14b are provided at the ends of the wiper arms 13a, 13b. It is installed.
  • Wiper shafts 15a and 15b are provided at both left and right ends of the vehicle body 11, respectively. .
  • the rotational force of a wiper motor (not shown) is transmitted to the wiper shafts 15a and 15b via a link mechanism (not shown), and the wiper shafts 15a and 15b rotate forward and reverse at a predetermined rotation angle. It turns repeatedly.
  • the base end of each of the wiper arms 13a, 13b is mounted on the wiper shafts 15a, 15b. Rocked by. Therefore, the respective wiper blades 14a, 14b are provided with upper reversing positions 16a, 17a set near the left and right sides of the glass 12, and lower reversing positions 16 set near the lower side of the glass 12.
  • the wiper blade 14b on the passenger seat side is arranged near the lower side of the glass 12, and the wiper blade 14a on the driver's seat side is arranged above the wiper blade 14b.
  • FIG. 2 is a perspective view showing the wiper arm 13a and the wiper blade 14a of FIG. 1
  • FIG. 3 is a perspective view showing the structure of the wiper blade 14a.
  • the wiper blade 14a is shown separated from the glass 12, and the wiper arm 13b and the wiper blade 14b on the passenger seat side have the same structure as that shown.
  • the wiper arm 13a includes an arm head 20 connected to the wiper shaft 15a, and a retainer 21 movably connected to the arm head 20.
  • the arm head 20 and the retainer 21 are connected by a spring (not shown), and the wiper blade 14 a is pressed against the glass 12 with a predetermined pressing force by a panel force acting on the retainer 21.
  • a retainer tip 22 for holding the wiper blade 14a is formed at the tip of the retainer 21.
  • the retainer 21 has a substantially U-shaped cross section from the base end mounted on the arm head 20 to the retainer distal end 22. If the bending rigidity of the retainer 21 can be sufficiently ensured, However, the space between the base end portion and the retainer front end portion 22 may be formed in a single plate shape.
  • the wiper blade 14a has an arm mounting portion 23 at the center in the longitudinal direction, with which the retainer tip 22 engages.
  • the wiper blade 14a has substantially triangular prism-shaped holding pieces 24a to 24c, that is, holding pieces 24a to 24c that are formed thicker from one side to the other in the width direction.
  • these holding pieces 24a to 24c are provided continuously in the longitudinal direction to form a holding member 25.
  • the arm mounting portion 23 and each of the holding pieces 24 a to 24 c are connected to each other by bar spring members 26 a to 26 c provided therein, and the bar spring members 26 a to 26 c are provided.
  • Such a holding member 25 is covered with a blade cover 27 made of a resilient material, and is a rod-shaped spring member 26 a to 26 c which is bent at a predetermined angle in advance.
  • the holding pieces 24a to 24c are connected at a predetermined connection angle, and the holding member 25 is bent in the longitudinal direction by the elastic force of the rod-shaped spring members 26a to 26c. I'm in love.
  • a blade wrapper 28 that slides on the surface of the glass 12 and performs wiping is held below the holding member 25.
  • the radius of curvature of the holding member 25 curved in the longitudinal direction is set to be smaller than the radius of curvature of the glass 12.
  • a blade (not shown) formed in a flat plate shape extending in the longitudinal direction of the blade wrapper is attached to the blade wrapper 28.
  • Reference numeral 28 designates that the elastic force of the particle bra is applied in addition to the reaction force of the bar-shaped spring members 26a to 26c.
  • the reaction force of the bar-shaped spring members 26a to 26c discontinuously applied in the longitudinal direction of the blade rubber 28 is corrected by the elastic force of the particle continuously generated in the longitudinal direction.
  • FIG. 4 is a perspective view showing FIG. 3 from the arrow A direction.
  • the arm attachment portion 23 is provided so as to be located closer to one side in the width direction where the holding member 25 is formed thin.
  • the wiper blade 14a is arranged with the thin side surface of the holding member 25 facing the vehicle front side and the thick side surface of the holding member 25 facing the vehicle rear side.
  • the arm mounting portion 23 is shielded from the driver's view by the holding member 25, so that not only the appearance of the wiper blade 14a is improved, but also the lifting of the wiper blade 14a during traveling is prevented. can do . Further, air resistance is reduced, and wind noise caused by the wiper blade 14a can be reduced.
  • FIG. 5 is an exploded perspective view showing the structure of the retainer distal end portion 22 and the arm mounting portion 23, and FIG. 6 is a perspective view showing the retainer distal end portion 22 of FIG.
  • FIG. 7 is a cross-sectional view showing an engagement state between the retainer distal end portion 22 and the arm mounting portion 23 along the line BB in FIG.
  • a retainer tip 22 forming the retainer 21 has a main wall 31 having a fitting hole 30 and main walls 31 provided on both sides of the main wall 31.
  • Holding walls 32a and 32b are provided, which are bent substantially at right angles to 1 and a hook 33 having the main wall 31 folded back is provided at the tip of the retainer tip 22.
  • Such a retainer tip 22 is formed by bending a plate material made of metal or the like punched out corresponding to the main wall 31, the holding walls 32 a, 32, and the hook 33.
  • the two holding walls 32 a and 32 b shown in the figure have different lengths extending from the retainer tip 22, but this is due to interference with the holding member 25 having a different thickness in the width direction. It is to avoid.
  • the arm mounting portion 23 has a receiving groove 35 for receiving the lock member 34, and two support walls 36 a and 3 forming both side surfaces of the arm mounting portion 23.
  • Support holes 37a and 37b are formed in 6b, respectively.
  • the support holes 37a and 37b support both ends of a pin 39 which passes through the through hole 38 of the lock member 34, and the lock member 34 can swing freely with respect to the arm mounting portion 23.
  • the mouth member 34 includes a base 40 having a through hole 38, a restriction piece 41 extending from the base 40, and a fitting piece 4. 2 and has a substantially U-shaped cross-sectional shape.
  • the end of the restriction piece 41 is freely contactable with the bottom surface of the arm mounting portion 23, and the swing range of the lock member 34 is restricted by the contact of the restriction piece 41 with the bottom surface.
  • the fitting piece 42 has a fitting projection 43 at an end thereof. When the retainer tip 22 and the arm mounting part 23 are engaged, the fitting projection 43 is fitted into the fitting hole 30. By entering, the engagement between the retainer distal end portion 22 and the arm mounting portion 23 is maintained.
  • the engagement state between the part 23 and the retainer tip part 22, that is, the wiper arm 13a and the wiper blade 14a is maintained. Since the hook member 34 is formed of a resin member that can be elastically deformed with a predetermined displacement amount, when the retainer tip 22 and the arm mounting portion 23 are engaged with each other, The fitting projection 43 can be pushed down by the main wall 3 1 of the retainer tip 2 2. When the fitting hole 30 and the fitting projection 43 overlap, the fitting projection 4 3 is formed by elastic force. Can be inserted into the fitting hole 30.
  • the lock member 34 may be formed using another material as long as the lock member 34 can be elastically deformed.
  • FIG. 8 is an explanatory diagram showing the rotational force applied to the wiper blade 14a
  • FIG. 9 is a cross-sectional view taken along line AA of FIG.
  • a difference in wiping speed that is, a difference in wiping resistance occurs at both ends of the wiper blade 14a.
  • a rotating force is applied to the wiper blade 14a.
  • the wiper blade 14a is swung in the direction of arrow A, one end of the wiper blade 14a moves at the wiping speed V1, while the other end of the wiper blade 14a moves at a speed higher than V1.
  • V2 Move at a fast wiping speed
  • the retaining walls 32a and 32b of the retainer distal end 22 are attached to the arm mounting portion.
  • the side surface of 23, that is, the outer peripheral surface of the support wall 36a, 36b is in contact with the side wall.
  • the retainer tip 22 enters the receiving groove 35 of the arm mounting portion 23, and the side surface of the hook portion 33 comes into contact with the inner peripheral surface of the arm mounting portion 23.
  • the arm mounting portion 23 can be held in the width direction by the holding walls 32a and 32b from the outer peripheral surface of the arm mounting portion 23, and the wiper blade 14a and the arm mounting portion 2 can be held.
  • the rotation force transmitted to 3 can be suppressed. That is, the mounting rigidity of the wiper blade 14a with respect to the wiper arm 13a can be increased, and the wiper blade 14a can be reciprocally oscillated without causing unnecessary movement of the wiper blade 14a.
  • the wiper blade 14a can be removed without impairing the detachability of the wiper blade 14a with respect to the wiper arm 13a.
  • the mounting rigidity of a can be increased in the width direction, and the wiping performance of the wiper blade 14 a can be sufficiently exhibited.
  • the arm mounting portion 23 has a simple structure that is sandwiched between the holding walls 32a and 32b, the tip end portion 22 of the retainer does not become large.
  • FIG. 10 is a perspective view showing a part of a wiper device 50 according to another embodiment of the present invention.
  • Fig. 10 (A) shows the disengaged state between the retainer tip 51 and the arm mounting part 52
  • FIG. 10 (B) shows an engagement state between the retainer tip 51 and the arm mounting portion 52.
  • the wiper device 50 is configured such that the retainer distal end 51 is formed by inserting the retainer distal end 51 forming the wiper arm into the insertion opening 53 of the arm mounting portion 52.
  • An engagement protrusion 54 is formed on the retainer distal end 51, and an engagement hole 55 corresponding to the engagement protrusion 54 is formed on the upper surface of the arm mounting portion 52.
  • the second insertion port 53 is provided with a spring member 56 that contacts the lower surface of the retainer tip 51.
  • the two holding walls 58a and 58b contact each side of the arm mounting part 52.
  • the arm mounting portion 52 can be held in the width direction.
  • the mounting rigidity of the wiper blade 14a can be increased in the width direction, and the wiping performance of the wiper blade 14a can be sufficiently exhibited.
  • the present invention is not limited to the above embodiment, and various modifications can be made without departing from the gist of the invention. Needless to say.
  • a wiper blade 14a having a holding member 25 formed by holding pieces 24a to 24c is used, but the blade is formed by a plurality of assembled reppers.
  • the present invention may be applied to a tournament type wiper blade holding the wrapper 28.
  • the retainer 21 for connecting the arm head 20 and the arm mounting portion 23 may be formed by a plurality of members.
  • a retainer attached to the arm head 20 and an arm end formed with holding walls 32 a and 32 b and a fitting hole 30 and engaged with the arm mounting portion 23 are provided.
  • the retainer and armend are Connected by a source.
  • two retaining walls 32 a and 32 b having different lengths are provided at the retainer tip 22, but only one of the retaining walls 32 a and 32 b may be provided. Needless to say, the lengths of 32a and 32b may be provided to be equal.
  • the illustrated arm mounting portions 23, 52 and the holding walls 32a, 32b, 58a, 58b may be formed to further extend in the longitudinal direction. This makes it possible to further increase the mounting rigidity of the wiper blade 14a, which is effective when the length of the wiper blade 14a is increased.
  • the illustrated holding walls 32a, 32b, 58a, 58b are formed by bending. However, the holding walls 32a, 32b, 58a, 58b are formed by welding or the like. , 57 and may be provided using a fastening member or the like.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

Un bras d'essuie-glace (13a) est monté sur un véhicule de façon à osciller, et un balai (14a), conçu pour aller dans un mouvement de va-et-vient avec le bras d'essuie-glace (13a), est installé sur ce bras (13a). L'extrémité avant du bras d'essuie-glace (13a) comporte une retenue (22) servant à maintenir le balai (14a), et la portion médiane du bras d'essuie-glace (14a) est dotée d'une fixation de bras (23) conçue afin d'engager la retenue (22). Cette retenue (22) comporte des parois de maintien (32a, 32b) destinées à contacter la surface latérale de la fixation du bras (23) afin de la retenir lorsque la retenue (22) doit être engagée avec. Les parois de maintien (32a, 32b) maintiennent la fixation de bras (23) entre elles, ce qui conduit à augmenter la rigidité avec laquelle le balai (14a) est fixé dans sa position, et d'améliorer la performance de raclage.
PCT/JP2003/011362 2002-09-19 2003-09-05 Dispositif d'essuie-glace WO2004026646A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002272512A JP2004106712A (ja) 2002-09-19 2002-09-19 ワイパ装置
JP2002-272512 2002-09-19

Publications (1)

Publication Number Publication Date
WO2004026646A1 true WO2004026646A1 (fr) 2004-04-01

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WO (1) WO2004026646A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1837259A3 (fr) * 2006-03-24 2009-09-09 Shih-Hsien Huang Dispositif de connexion pour un essuie-glace sans étriers coopérant avec un bras d'essuie-glace du type à crochet
WO2010017861A1 (fr) * 2008-08-13 2010-02-18 Volkswagen Aktiengesellschaft Essuie-glace sur un véhicule
US7908704B2 (en) 2004-12-29 2011-03-22 Robert Bosch Gmbh Windscreen wiper system
WO2013098143A1 (fr) * 2011-12-27 2013-07-04 Robert Bosch Gmbh Dispositif de balai d'essuie-glace
CN106458162A (zh) * 2014-07-03 2017-02-22 联邦莫古尔股份有限公司 风挡刮水器装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2328167T3 (es) * 2006-05-08 2009-11-10 Federal-Mogul S.A. Un dispositivo de limpiparabrisas.
JP4607931B2 (ja) * 2007-09-18 2011-01-05 日本ワイパブレード株式会社 ワイパーブレード用連結部材
DE102015225984A1 (de) * 2015-12-18 2017-06-22 Robert Bosch Gmbh Wischblattvorrichtung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57181657U (fr) * 1981-05-13 1982-11-17
JPH0558527U (ja) * 1992-01-22 1993-08-03 マルエヌ株式会社 ワイパーの主ヨーク連結具
JP2000219106A (ja) * 1999-01-28 2000-08-08 Ichikoh Ind Ltd 乗り物用ワイパ装置
JP2002522289A (ja) * 1998-08-07 2002-07-23 ヴァレオ システム デシュヤージュ 自動車のウィンドスクリーン用ワイパー

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57181657U (fr) * 1981-05-13 1982-11-17
JPH0558527U (ja) * 1992-01-22 1993-08-03 マルエヌ株式会社 ワイパーの主ヨーク連結具
JP2002522289A (ja) * 1998-08-07 2002-07-23 ヴァレオ システム デシュヤージュ 自動車のウィンドスクリーン用ワイパー
JP2000219106A (ja) * 1999-01-28 2000-08-08 Ichikoh Ind Ltd 乗り物用ワイパ装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7908704B2 (en) 2004-12-29 2011-03-22 Robert Bosch Gmbh Windscreen wiper system
EP1837259A3 (fr) * 2006-03-24 2009-09-09 Shih-Hsien Huang Dispositif de connexion pour un essuie-glace sans étriers coopérant avec un bras d'essuie-glace du type à crochet
WO2010017861A1 (fr) * 2008-08-13 2010-02-18 Volkswagen Aktiengesellschaft Essuie-glace sur un véhicule
WO2013098143A1 (fr) * 2011-12-27 2013-07-04 Robert Bosch Gmbh Dispositif de balai d'essuie-glace
CN103998301A (zh) * 2011-12-27 2014-08-20 罗伯特·博世有限公司 刮水片装置
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