JP2000326833A - Wiper attaching structure - Google Patents

Wiper attaching structure

Info

Publication number
JP2000326833A
JP2000326833A JP11136368A JP13636899A JP2000326833A JP 2000326833 A JP2000326833 A JP 2000326833A JP 11136368 A JP11136368 A JP 11136368A JP 13636899 A JP13636899 A JP 13636899A JP 2000326833 A JP2000326833 A JP 2000326833A
Authority
JP
Japan
Prior art keywords
pivot
wiper
holder
pivot holder
axial direction
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
Application number
JP11136368A
Other languages
Japanese (ja)
Other versions
JP3531530B2 (en
Inventor
Yasushi Saeki
泰史 佐伯
Toshiaki Mizuno
利昭 水野
Yoichi Kanekawa
洋一 兼川
Tatsuya Hibino
達也 日比野
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.)
Mitsubishi Motors Corp
Original Assignee
Mitsubishi Motors Corp
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 Mitsubishi Motors Corp filed Critical Mitsubishi Motors Corp
Priority to JP13636899A priority Critical patent/JP3531530B2/en
Publication of JP2000326833A publication Critical patent/JP2000326833A/en
Application granted granted Critical
Publication of JP3531530B2 publication Critical patent/JP3531530B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00Cleaning of vehicles
    • B60S1/02Cleaning windscreens, windows or optical devices
    • B60S1/04Wipers or the like, e.g. scrapers
    • B60S1/0488Wiper arrangement for crash protection or impact absorption

Abstract

PROBLEM TO BE SOLVED: To reduce impacts applied to colliding objects, when impacts are applied to a wiper pivot from its axial direction, by absorbing the impacts while moving the wiper pivot. SOLUTION: This attaching structure comprises a columnar pivot holder 11 for journaling a wiper pivot 13 and a holder bracket 12 secured to a cowl top outer portion 2 to support the columnar pivot holder 11. The holder bracket 12 is formed with a surrounding part 12b which fittedly holds the outer wall of the columnar pivot holder 11, and which enables the pivot holder 11 to slide axially downwards when a load equal to or greater than a predetermined load is axially applied to the wiper pivot 13.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】本発明は、ワイパ取付構造に
関し、特に、車両用ワイパ装置のワイパピボット取付部
の構造に関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wiper mounting structure, and more particularly to a structure of a wiper pivot mounting portion of a vehicle wiper device.

【0002】[0002]

【従来の技術】従来、車両に搭載されるワイパ装置は、
特開平8−2444号公報に記載されたように、一端に
はフロントウインドを払拭するワイパアームが固定さ
れ、他端にはアーム部材やリンク部材等を介してワイパ
モータとが連結されたワイパピボットと、外側に複数の
スタッドボルトが植設された板状のベース部と内側に軸
受を介してワイパピボットを回動可能に支持するピボッ
トホルダとを備え、車体のフロントウエスト部の車幅方
向骨格部材の一部を構成するカウルトップパネルに形成
された取付孔に各スタットボルトを差し込み、ナットで
締め付けることによりピボットホルダをカウルトップパ
ネルに取り付ける構造が採用されている。
2. Description of the Related Art Conventionally, a wiper device mounted on a vehicle is:
As described in JP-A-8-2444, a wiper arm having one end fixed with a wiper arm for wiping a front window, and the other end connected to a wiper motor via an arm member, a link member, or the like, A plate-shaped base portion having a plurality of stud bolts planted on the outside and a pivot holder rotatably supporting a wiper pivot via a bearing on the inside, and a frame member in the vehicle width direction of a front waist portion of the vehicle body. A structure is employed in which each stat bolt is inserted into a mounting hole formed in a cowl top panel, which is a part of the cowl top panel, and the pivot holder is mounted on the cowl top panel by tightening with a nut.

【0003】また、実開平3−86873号公報,実公
平8−1162号公報に記載されたように、ピボットホ
ルダと車両構成部材とを連結するブラケットにブラケッ
トが容易に屈曲する易屈曲部や、ピボットホルダが容易
に脱落する構造を設け、車両が衝突してワイパピボット
部に前方から所定以上の荷重が加わった際に荷重が車両
構成部材に加わらないようにした構造を採用したものが
ある。
[0003] As described in Japanese Utility Model Laid-Open Publication No. 3-86873 and Japanese Utility Model Publication No. Hei 8-1-1162, an easy bending portion where the bracket is easily bent is attached to the bracket connecting the pivot holder and the vehicle component. There is a structure in which a structure is provided in which a pivot holder is easily dropped, and a load is not applied to a vehicle component when a vehicle collides and a predetermined load or more is applied to the wiper pivot portion from the front.

【0004】[0004]

【発明が解決しようとする課題】しかし、従来のワイパ
取付構造において、ワイパピボットにワイパピボット軸
方向の衝撃が加わる場合には、剛体であるピボットホル
ダから伝達された衝撃はカウルトップパネルに伝えられ
るが、車体骨格部材を構成するカウルトップパネルでは
衝撃を効果的に吸収することが出来ず、ワイパピボット
に物体が衝突した場合に、被衝突物に加わる衝撃を低減
出来ないという課題があった。
However, in the conventional wiper mounting structure, when an impact in the axial direction of the wiper pivot is applied to the wiper pivot, the impact transmitted from the rigid pivot holder is transmitted to the cowl top panel. However, there is a problem that the cowl top panel constituting the body frame member cannot effectively absorb the impact, and cannot reduce the impact applied to the collision object when the object collides with the wiper pivot.

【0005】本発明は、かかる課題に鑑み創案されたも
ので、ワイパピボットに軸方向から衝撃が加わった際
に、ワイパピボットを移動させながら衝撃を吸収して、
衝突物に加わる衝撃を低減可能にした、ワイパ取付構造
を提供することを目的とする。
SUMMARY OF THE INVENTION The present invention has been made in view of the above problems. When an impact is applied to a wiper pivot from an axial direction, the wiper pivot absorbs the impact while moving the wiper pivot.
An object of the present invention is to provide a wiper mounting structure capable of reducing an impact applied to a collision object.

【0006】[0006]

【課題を解決するための手段】上記目的を達成するた
め、本発明のワイパ取付構造では、一端にワイパアーム
が取り付けられ他端に該ワイパアームを駆動するリンク
が取り付けられたワイパピボットと、該ワイパピボット
を軸支する柱状のピボットホルダと、車体構成部材に固
定され該柱状のピボットホルダを支持するホルダブラケ
ットとから成り、該ホルダブラケットには該柱状のピボ
ットホルダの外周を嵌合保持し、該ワイパピボットの軸
方向に所定以上の荷重が加わった時には該ピボットホル
ダの軸方向下方への摺動を可能にする囲繞部が形成され
ている。これにより、ワイパピボットの軸方向に物体が
衝突した際には、ピボットホルダが軸方向に摺動して物
体に加わる衝撃を低減することができる。
In order to achieve the above object, in the wiper mounting structure of the present invention, a wiper pivot having a wiper arm mounted at one end and a link for driving the wiper arm mounted at the other end; And a holder bracket fixed to a vehicle body component and supporting the pillar-shaped pivot holder. The outer periphery of the pillar-shaped pivot holder is fitted and held on the holder bracket, and the wiper A surrounding portion is formed which enables the pivot holder to slide downward in the axial direction when a load equal to or more than a predetermined value is applied in the axial direction of the pivot. Thus, when an object collides in the axial direction of the wiper pivot, the impact applied to the object by sliding the pivot holder in the axial direction can be reduced.

【0007】[0007]

【発明の実施の形態】以下、図面により、本発明の実施
の形態について説明する。図1に示すように、車体構成
部材であるカウル1は、カウルトップアウタ2とカウル
トップインナ3とを上下に重ね合わせて閉断面構造とな
るように構成されている。カウルトップアウタ2の車体
後方側にはウインドシールドガラス4の下端が接着剤5
を介して強固に接着固定されている。また、カウルトッ
プアウタ2の前側にはボンネット6の裏に圧接してエン
ジンルームとカウル1との間をシールするシール部材7
が設けられている。また、カウルトップアウタ2の車両
前後方向の略中央にはワイパ装置8を取り付けるための
開口2aが形成されている。
Embodiments of the present invention will be described below with reference to the drawings. As shown in FIG. 1, a cowl 1, which is a vehicle body component, has a closed cross-sectional structure in which a cowl top outer 2 and a cowl top inner 3 are vertically overlapped. The lower end of the windshield glass 4 is provided with an adhesive 5 on the rear side of the body of the cowl top outer 2.
It is firmly adhered and fixed through. A sealing member 7 is provided on the front side of the cowl top outer 2 to press against the back of the bonnet 6 to seal between the engine room and the cowl 1.
Is provided. An opening 2a for attaching the wiper device 8 is formed substantially at the center of the cowl top outer 2 in the vehicle front-rear direction.

【0008】ワイパ装置8は、図示しない駆動用モー
タ,ワイパリンク9,揺動アーム10,ピボットホルダ
11,ホルダブラケット12,ワイパピボット13,ワ
イパアーム14から構成される。ワイパピボット13の
下端には、揺動アーム10の一端がネジ部13bに螺合
する取付ナット15により固定され、揺動アーム10の
他端にはワイパリンク9が接続される。また、ワイパピ
ボット13の上端にはワイパワイパアーム14がネジ部
13aに螺合するナット16により固定されている。
The wiper device 8 includes a drive motor (not shown), a wiper link 9, a swing arm 10, a pivot holder 11, a holder bracket 12, a wiper pivot 13, and a wiper arm 14. One end of the swing arm 10 is fixed to a lower end of the wiper pivot 13 by a mounting nut 15 screwed into the screw portion 13b, and a wiper link 9 is connected to the other end of the swing arm 10. A wiper arm 14 is fixed to an upper end of the wiper pivot 13 by a nut 16 screwed into the screw portion 13a.

【0009】図3に示すように、ピボットホルダ11の
外形は円柱状で、ワイパピボット13の周囲を回動可能
に軸支している。ピボットホルダ11の外側部には、軸
方向下方に行く程直径が減少するテーパが付けられたテ
ーパ部11aが設けられている。また、図4に示すよう
に、ホルダブラケット12は板状のフランジ部12aと
フランジ部12aの略中央から下方に伸びる筒状の囲繞
部12bとから構成されている。フランジ部12aに
は、中央に貫通孔12cとカウルトップアウタ2への取
り付けの際にボルトが挿入される複数の取付孔12dが
形成されている。筒状の囲繞部12bには軸方向に複数
のスリット12eが形成されるとともに、軸方向の下方
に行く程直径が減少するピボットホルダ11のテーパに
対応するテーパが付けられている。
As shown in FIG. 3, the outer shape of the pivot holder 11 is columnar and rotatably supports the periphery of the wiper pivot 13. An outer portion of the pivot holder 11 is provided with a tapered portion 11a having a taper whose diameter decreases as it goes downward in the axial direction. As shown in FIG. 4, the holder bracket 12 includes a plate-shaped flange portion 12a and a cylindrical surrounding portion 12b extending downward from substantially the center of the flange portion 12a. In the center of the flange portion 12a, a through hole 12c and a plurality of mounting holes 12d into which bolts are inserted at the time of mounting to the cowl top outer 2 are formed. A plurality of slits 12e are formed in the cylindrical surrounding portion 12b in the axial direction, and a taper corresponding to the taper of the pivot holder 11, the diameter of which decreases as going downward in the axial direction, is provided.

【0010】ホルダブラケット12には、囲繞部12b
がカウルトップ1の内部に位置するようにカウルトップ
アウタ2に重ねられるとともに、カウルトップアウタ2
に形成された取付孔2bにホルダブラケット12の取付
孔12dが対応するように位置決めされ、両取付孔2
b,12dを貫通する取付ボルト17とナット18の締
結により固定される。
The holder bracket 12 has a surrounding portion 12b.
Is placed on the cowl top outer 2 so as to be located inside the cowl top 1 and the cowl top outer 2
The mounting holes 12b of the holder bracket 12 are positioned so as to correspond to the mounting holes 2b formed in the mounting holes 2b.
It is fixed by fastening a mounting bolt 17 and a nut 18 penetrating through b and 12d.

【0011】そして、ピボットホルダ11は、ホルダブ
ラケット12の貫通孔12cから囲繞部12bに圧入さ
れて固定される。ピボットホルダ11にはテーパが形成
されているので容易に囲繞部12bに挿入可能で、組付
時の作業性を向上することができる。ピボットホルダ1
1が所定値以内の力で圧入される場合には、ピボットホ
ルダ11は圧入方向の力とテーパ状の囲繞部12bから
受ける圧入方向と逆の力の釣り合う位置でピボットホル
ダ11の圧入は止まり、圧入時の外力を除去した後も囲
繞部12bとピボットホルダ11のテーパ部11aとの
間に生じる摩擦力によりピボットホルダ11は回転方
向、軸方向ともに固定される。ピボットホルダ11が圧
入方向に所定値以上の力が加わる場合には、囲繞部12
bがテーパ部11aの進入により外側に拡げられ、ピボ
ットホルダ11は圧入方向へ移動することになる。
The pivot holder 11 is press-fitted into the surrounding portion 12b from the through hole 12c of the holder bracket 12 and fixed. Since the pivot holder 11 is formed with a taper, the pivot holder 11 can be easily inserted into the surrounding portion 12b, and the workability at the time of assembly can be improved. Pivot holder 1
When 1 is press-fitted with a force within a predetermined value, the press-fitting of the pivot holder 11 stops at a position where the force in the press-fitting direction and the force opposite to the press-fitting direction received from the tapered surrounding portion 12b are balanced. Even after removing the external force at the time of press-fitting, the pivot holder 11 is fixed in both the rotation direction and the axial direction by the frictional force generated between the surrounding portion 12b and the tapered portion 11a of the pivot holder 11. When the pivot holder 11 applies a force equal to or more than a predetermined value in the press-fitting direction, the surrounding portion 12
b is expanded outward by the entry of the tapered portion 11a, and the pivot holder 11 moves in the press-fitting direction.

【0012】ワイパ作動時には、ピボットホルダ11は
十分な剛性を有してカウルトップアウタ2に支持されて
いるが、例えば車両が歩行者等と衝突して歩行者が跳ね
上げられ、歩行者がワイパピボット13に衝突すると、
図1,図4に矢印A1で示すように、ワイパピボット1
3に上方から軸方向下方に衝撃が加わることになり、そ
の衝撃はピボットホルダ11に伝達される。その衝撃が
所定値を越えると、図4に示すように、ピボットホルダ
11は囲繞部12bを矢印A2の方向に拡げながら圧入
方向に移動すると同時に、囲繞部12bとテーパ部11
a間の摩擦及び囲繞部12bの変形により衝撃を吸収す
るので、歩行者に加わる衝撃を低減することが可能とな
る。
During the operation of the wiper, the pivot holder 11 has sufficient rigidity and is supported by the cowl top outer 2, but, for example, the vehicle collides with a pedestrian or the like and the pedestrian is jumped up. When it collides with the pivot 13,
As shown by an arrow A1 in FIGS. 1 and 4, the wiper pivot 1
A shock is applied to the shaft 3 from above in the axial direction downward, and the shock is transmitted to the pivot holder 11. When the impact exceeds a predetermined value, as shown in FIG. 4, the pivot holder 11 moves in the press-fitting direction while expanding the surrounding portion 12b in the direction of arrow A2, and at the same time, moves the surrounding portion 12b and the tapered portion 11b.
Since the impact is absorbed by the friction between a and the deformation of the surrounding portion 12b, the impact applied to the pedestrian can be reduced.

【0013】なお、囲繞部12bが変形してピボットホ
ルダ11の圧入方向への移動を可能にする際に必要な圧
入方向の荷重、衝撃吸収量はスリット12eの形状、囲
繞部12bの材質や板圧や軸方向の長さやテーパの量を
変えることにより所望の値に調整できるものである。な
お、ピボットホルダ11は円柱状に形成されるものに限
られるものでは無く、例えば、外周に縦溝を形成すると
ともに、ホルダブラケットの囲繞部にピボットホルダに
形成された縦溝に係合する縦溝を形成したり、ピボット
ホルダを角柱状に形成するとともに囲繞部をピボットホ
ルダに対応する形状に形成しても、上述と同様の効果が
得られるとともに、ピボットホルダ11の回動方向の固
定を確実に行なうことができる。
When the surrounding portion 12b is deformed and the pivot holder 11 is allowed to move in the press-fitting direction, the load in the press-fitting direction and the amount of shock absorption required are determined by the shape of the slit 12e, the material of the surrounding portion 12b and the plate. It can be adjusted to a desired value by changing the pressure, the length in the axial direction, and the amount of taper. Note that the pivot holder 11 is not limited to a columnar shape. For example, a vertical groove is formed on the outer periphery, and a vertical groove is formed on the surrounding portion of the holder bracket so as to engage with the vertical groove formed on the pivot holder. Even if a groove is formed, the pivot holder is formed in a prismatic shape, and the surrounding portion is formed in a shape corresponding to the pivot holder, the same effect as described above can be obtained, and the rotation direction of the pivot holder 11 can be fixed. It can be performed reliably.

【0014】上述の実施形態では、ピボットホルダ1
1、ホルダブラケット12の囲繞部12bには軸方向下
方に行く程直径が減少する同じ量のテーパが付けられて
いたが、必ずしもピボットホルダ11の囲繞部12bに
同量のテーパが形成されている必要は無く、例えば図5
に示すように、ピボットホルダ11′、囲繞部12b′
いずれにもテーパを設けず、ピボットホルダ11′が囲
繞部12b′に締まりばめで嵌合するように構成しても
良い。この場合、所定以上の衝撃がワイパピボット13
に加わると、ピボットホルダ11′が移動し、移動時の
ピボットホルダ11′と囲繞部12b′との間の接触部
に生じる摩擦により衝撃が吸収されることになり、上述
と同様の効果を得ることができる。なお、ピボットホル
ダ11′の外径、囲繞部12b′の内径の組み合わせ
(はめあいの状態)、ピボットホルダ11′とホルダブ
ラケット12′の材質の組み合わせを適宜選択すること
により、ピボットホルダ11′が移動する際の荷重、衝
撃吸収量を所望の値に調整することが可能である。
In the above embodiment, the pivot holder 1
1. The surrounding portion 12b of the holder bracket 12 is provided with the same amount of taper whose diameter decreases as going downward in the axial direction, but the surrounding portion 12b of the pivot holder 11 is necessarily formed with the same amount of taper. There is no need, for example, FIG.
As shown in the figure, the pivot holder 11 'and the surrounding portion 12b'
Neither may be provided with a taper, and the pivot holder 11 ′ may be configured to fit into the surrounding portion 12 b ′ by interference fit. In this case, an impact exceeding a predetermined level is applied to the wiper pivot 13.
, The pivot holder 11 ′ moves, and the shock generated by the friction generated at the contact portion between the pivot holder 11 ′ and the surrounding portion 12 b ′ at the time of movement absorbs the impact, thereby obtaining the same effect as described above. be able to. The pivot holder 11 'moves by appropriately selecting the combination of the outer diameter of the pivot holder 11', the inner diameter of the surrounding portion 12b '(fitting state), and the combination of the materials of the pivot holder 11' and the holder bracket 12 '. In this case, it is possible to adjust the load and the amount of shock absorption to desired values.

【0015】また、例えば図6に示すように、ホルダブ
ラケット12″のテーパの形成されていない囲繞部12
b″に、軸方向上方に行く程直径が減少するテーパ11
a″が付けられたピボットホルダ11″をホルダブラケ
ット12″の下方から圧入して構成しても良い。軸方向
上方に行く程直径が減少するテーパ11a″のため、ピ
ボットホルダ11″が軸方向下方に脱落し易くなる分、
衝撃吸収性能が不足するため、ワイパピボット13の先
端がエンジンフードに覆われたコンシールドワイパに適
用し、衝撃吸収をエンジンフードやピボットホルダ1
1″周辺のボデーパネルにより行なうようにすることが
望ましい。
Further, as shown in FIG. 6, for example, the surrounding portion 12 of the holder bracket 12 ″ without the taper is formed.
b ″, a taper 11 whose diameter decreases as going upward in the axial direction.
The pivot holder 11 "having a" a "may be formed by press-fitting from below the holder bracket 12". The taper 11a "whose diameter decreases as going upward in the axial direction, causes the pivot holder 11" to move in the axial direction. Because it is easy to fall down,
Since the shock absorbing performance is insufficient, the tip of the wiper pivot 13 is applied to a concealed wiper in which the tip of the wiper pivot 13 is covered with an engine hood, and the shock absorption is performed by using the engine hood and the pivot holder 1.
It is desirable to use a body panel around 1 ".

【0016】[0016]

【発明の効果】以上のように、本発明のワイパ取付構造
によれば、一端にワイパアームが取り付けられ他端に該
ワイパアームを駆動するリンクが取り付けられたワイパ
ピボットと、該ワイパピボットを軸支する柱状のピボッ
トホルダと、車体構成部材に固定され該柱状のピボット
ホルダを支持するホルダブラケットとから成り、該ホル
ダブラケットには該柱状のピボットホルダの外周を嵌合
保持し、該ワイパピボットの軸方向に所定以上の荷重が
加わった時には該ピボットホルダの軸方向下方への摺動
を可能にする囲繞部が形成されているので、ワイパピボ
ットの軸方向に物体が衝突した際には、ピボットホルダ
が軸方向に摺動して物体に加わる衝撃を低減することが
できる。
As described above, according to the wiper mounting structure of the present invention, a wiper pivot having a wiper arm attached to one end and a link for driving the wiper arm attached to the other end, and pivotally supporting the wiper pivot. A column-shaped pivot holder; and a holder bracket fixed to the vehicle body component and supporting the column-shaped pivot holder. The holder bracket fits and holds the outer periphery of the column-shaped pivot holder, and is arranged in the axial direction of the wiper pivot. Is formed so that the pivot holder can slide downward in the axial direction when a predetermined load or more is applied, so that when an object collides in the axial direction of the wiper pivot, the pivot holder is The impact applied to the object by sliding in the axial direction can be reduced.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本発明の第1実施形態としてのワイパ取付構造
にかかる断面図である。
FIG. 1 is a cross-sectional view of a wiper mounting structure according to a first embodiment of the present invention.

【図2】本発明の第1実施形態としてのワイパ取付構造
にかかるホルダブラケットを示す図であり、(a)はそ
の平面図、(b)は(a)のA−A矢視断面図である。
FIGS. 2A and 2B are diagrams showing a holder bracket according to a wiper mounting structure as a first embodiment of the present invention, wherein FIG. 2A is a plan view thereof, and FIG. 2B is a cross-sectional view taken along line AA of FIG. is there.

【図3】本発明の第1実施形態としてのワイパ取付構造
にかかるピボットホルダを示す図であり、(a)はその
平端面図、(b)はその側面図である。
FIGS. 3A and 3B are views showing a pivot holder according to the wiper mounting structure according to the first embodiment of the present invention, wherein FIG. 3A is a flat end view, and FIG. 3B is a side view.

【図4】本発明の第1実施形態としてのワイパ取付構造
の作用を説明する図である。ある。
FIG. 4 is a diagram illustrating the operation of the wiper mounting structure according to the first embodiment of the present invention. is there.

【図5】本発明の第2実施形態としてのワイパ取付構造
にかかる断面図である。
FIG. 5 is a cross-sectional view of a wiper mounting structure according to a second embodiment of the present invention.

【図6】本発明の第3実施形態としてのワイパ取付構造
にかかる断面図である。
FIG. 6 is a cross-sectional view of a wiper mounting structure according to a third embodiment of the present invention.

【符号の説明】[Explanation of symbols]

1 カウル(車体構成部材) 2 カウルトップアウタ(車体構成部材) 2a 開口 3 カウルトップインナ 4 ウインドシールドガラス 6 ボンネット 8 ワイパ装置 9 ワイパリンク 10 揺動アーム 11 ピボットホルダ 12 ホルダブラケット 12a フランジ部 12b 囲繞部 12c 貫通孔 12e スリット 13 ワイパピボット 14 ワイパアーム REFERENCE SIGNS LIST 1 cowl (body constituent member) 2 cowl top outer (body constituent member) 2a opening 3 cowl top inner 4 windshield glass 6 bonnet 8 wiper device 9 wiper link 10 swing arm 11 pivot holder 12 holder bracket 12a flange portion 12b surrounding portion 12c through hole 12e slit 13 wiper pivot 14 wiper arm

フロントページの続き (72)発明者 兼川 洋一 東京都港区芝五丁目33番8号 三菱自動車 工業株式会社内 (72)発明者 日比野 達也 東京都港区芝五丁目33番8号 三菱自動車 工業株式会社内 Fターム(参考) 3D025 AA01 AC01 AD02 AE03 AE42 AE66 Continued on the front page (72) Inventor Yoichi Kanekawa 5-33-8 Shiba, Minato-ku, Tokyo Inside Mitsubishi Motors Corporation (72) Inventor Tatsuya Hibino 5-33-8 Shiba, Minato-ku, Tokyo Mitsubishi Motors Industries 3D025 AA01 AC01 AD02 AE03 AE42 AE66

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】 一端にワイパアームが取り付けられ他端
に該ワイパアームを駆動するリンクが取り付けられたワ
イパピボットと、該ワイパピボットを軸支する柱状のピ
ボットホルダと、車体構成部材に固定され該柱状のピボ
ットホルダを支持するホルダブラケットとから成り、該
ホルダブラケットには該柱状のピボットホルダの外周を
嵌合保持し、該ワイパピボットの軸方向に所定以上の荷
重が加わった時に該ピボットホルダの軸方向下方への摺
動を可能にする囲繞部が形成されていることを特徴とす
る、ワイパ取付構造。
1. A wiper pivot having a wiper arm attached to one end and a link for driving the wiper arm attached to the other end, a column-shaped pivot holder for pivotally supporting the wiper pivot, and a column-shaped pivot holder fixed to a vehicle body member. A holder bracket for supporting the pivot holder, the outer periphery of the columnar pivot holder being fitted and held in the holder bracket, and the axial direction of the pivot holder when a predetermined load or more is applied in the axial direction of the wiper pivot. A wiper mounting structure, wherein a surrounding portion that allows downward sliding is formed.
JP13636899A 1999-05-17 1999-05-17 Wiper mounting structure Expired - Fee Related JP3531530B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13636899A JP3531530B2 (en) 1999-05-17 1999-05-17 Wiper mounting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13636899A JP3531530B2 (en) 1999-05-17 1999-05-17 Wiper mounting structure

Publications (2)

Publication Number Publication Date
JP2000326833A true JP2000326833A (en) 2000-11-28
JP3531530B2 JP3531530B2 (en) 2004-05-31

Family

ID=15173543

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13636899A Expired - Fee Related JP3531530B2 (en) 1999-05-17 1999-05-17 Wiper mounting structure

Country Status (1)

Country Link
JP (1) JP3531530B2 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003072405A1 (en) * 2002-02-27 2003-09-04 Robert Bosch Gmbh Wiper system comprising a top plate
KR100398109B1 (en) * 2001-09-05 2003-09-19 현대자동차주식회사 Pivot mechanism for vehicle wiper device
EP1288088A3 (en) * 2001-09-01 2004-03-17 Robert Bosch Gmbh Wiper system with a supporting plate
FR2863991A1 (en) * 2003-12-23 2005-06-24 Valeo Systemes Dessuyage Drive shaft mounting and guiding arrangement for windshield wiper mechanism of glass panel of motor vehicle, has drive shaft with bulge part that is received inside complementary housing of cylindrical barrel of plastic material
EP1518767A3 (en) * 2003-09-26 2005-08-17 Asmo Co. Ltd. Front structure for a vehicle
JP2006232000A (en) * 2005-02-23 2006-09-07 Mazda Motor Corp Pedestrian protector for vehicle
US8117710B2 (en) 2003-06-30 2012-02-21 Robert Bosch Gmbh Windscreen wiper device, in particular for a motor vehicle
FR2965773A1 (en) * 2010-10-11 2012-04-13 Peugeot Citroen Automobiles Sa Flexible fitting for outlet axle of windscreen wiper mechanism of motor vehicle for protecting pedestrians during shock, has ball-joint link including ball-joint fixed at pressure spring located in housing placed in outlet axle
JP7405681B2 (en) 2020-04-23 2023-12-26 日本プラスト株式会社 cowl cover

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1288088A3 (en) * 2001-09-01 2004-03-17 Robert Bosch Gmbh Wiper system with a supporting plate
KR100398109B1 (en) * 2001-09-05 2003-09-19 현대자동차주식회사 Pivot mechanism for vehicle wiper device
WO2003072405A1 (en) * 2002-02-27 2003-09-04 Robert Bosch Gmbh Wiper system comprising a top plate
US8117710B2 (en) 2003-06-30 2012-02-21 Robert Bosch Gmbh Windscreen wiper device, in particular for a motor vehicle
EP1518767A3 (en) * 2003-09-26 2005-08-17 Asmo Co. Ltd. Front structure for a vehicle
FR2863991A1 (en) * 2003-12-23 2005-06-24 Valeo Systemes Dessuyage Drive shaft mounting and guiding arrangement for windshield wiper mechanism of glass panel of motor vehicle, has drive shaft with bulge part that is received inside complementary housing of cylindrical barrel of plastic material
WO2005070734A1 (en) * 2003-12-23 2005-08-04 Valeo Systemes D'essuyage Arrangement for a wiping mechanism guiding a drive shaft enabling the drive shaft to be retracted in case of impact
JP2006232000A (en) * 2005-02-23 2006-09-07 Mazda Motor Corp Pedestrian protector for vehicle
JP4529725B2 (en) * 2005-02-23 2010-08-25 マツダ株式会社 Pedestrian protection device for vehicles
FR2965773A1 (en) * 2010-10-11 2012-04-13 Peugeot Citroen Automobiles Sa Flexible fitting for outlet axle of windscreen wiper mechanism of motor vehicle for protecting pedestrians during shock, has ball-joint link including ball-joint fixed at pressure spring located in housing placed in outlet axle
JP7405681B2 (en) 2020-04-23 2023-12-26 日本プラスト株式会社 cowl cover

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