JPH0284760U - - Google Patents
Info
- Publication number
- JPH0284760U JPH0284760U JP16520488U JP16520488U JPH0284760U JP H0284760 U JPH0284760 U JP H0284760U JP 16520488 U JP16520488 U JP 16520488U JP 16520488 U JP16520488 U JP 16520488U JP H0284760 U JPH0284760 U JP H0284760U
- Authority
- JP
- Japan
- Prior art keywords
- stay
- wiper
- stopper
- crank arm
- eccentric bushing
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 1
Description
第１図乃至第６図は、本考案の第１実施例を示
し、第１図は装置全体の模式図、第２図及び第３
図は要部を拡大して示す側面図、第４図は第２図
を上方から見た平面図、第５図は第２図を矢印Ｆ
方向から見た正面図、第６図は要部分解図であり
、第７図は他の実施例を示し、第８図は装置取付
図、第９図及び第１０図は本考案の切り換え作用
と装置の動作を示す概略説明図である。
１…ワイパモータ、２…出力軸、３…クランク
アーム、５…ワイパロツド、９…ワイパブレード
、１１…偏心ブツシユ、１２…ステイ、１３…ス
トツパ、１５…付勢手段（弾性バネ）、Ｐ１…枢
着部、Ｌ１，Ｌ２…下反転位置、θ…ワイパロツ
ド入射角、Ｓ…ワイパ装置。
1 to 6 show a first embodiment of the present invention, and FIG. 1 is a schematic diagram of the entire device, and FIGS.
The figure is a side view showing an enlarged view of the main parts, Figure 4 is a plan view of Figure 2 seen from above, and Figure 5 is an arrow F pointing to Figure 2.
6 is an exploded view of the main parts, FIG. 7 shows another embodiment, FIG. 8 is an installation diagram of the device, and FIGS. 9 and 10 show the switching action of the present invention. FIG. 2 is a schematic explanatory diagram showing the operation of the device. DESCRIPTION OF SYMBOLS 1... Wiper motor, 2... Output shaft, 3... Crank arm, 5... Wiper rod, 9... Wiper blade, 11... Eccentric bush, 12... Stay, 13... Stopper, 15... Biasing means (elastic spring), P 1 ... Pivotal L 1 , L 2 . . . lower inversion position, θ . . . wiper rod incident angle, S . . . wiper device.
Claims (1)
れるクランクアームに枢着部を介してワイパロツ
ドを連結し、該ワイパロツドの往復動作範囲を変
更することによりワイパアームに連結されたブレ
ードの下反転位置の高さを調整し得るようにした
車両用ワイパ装置において、前記枢着部は偏心ブ
ツシユと、ステイと、ストツパと、付勢手段とか
らなり、前記偏心ブツシユと前記クランクアーム
との間に前記ステイを配設し、該ステイの端部に
ストツパを回動自在に軸支し、該ストツパと前記
ステイとの間に付勢手段を張設したものであつて
、前記ステイは前記偏心ブツシユと共に回動し、
前記ストツパによりステイと、前記クランクアー
ム又は前記ワイパロツドとが係合し、前記偏心ブ
ツシユが前記クランクアーム又は前記ワイパロツ
ドのいずれか一方に選択的に連結されることを特
徴とする車両用ワイパ装置。 A wiper rod is connected via a pivot joint to a crank arm that is connected to the output shaft of a wiper motor and driven to rotate, and the height of the lower inverted position of the blade connected to the wiper arm is changed by changing the reciprocating range of the wiper rod. In the wiper device for a vehicle, the pivot portion includes an eccentric bushing, a stay, a stopper, and a biasing means, and the stay is disposed between the eccentric bushing and the crank arm. A stopper is rotatably supported at the end of the stay, and a biasing means is provided between the stopper and the stay, and the stay rotates together with the eccentric bushing. ,
A wiper device for a vehicle, wherein the stay engages with the crank arm or the wiper rod by the stopper, and the eccentric bush is selectively connected to either the crank arm or the wiper rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16520488U JPH0284760U (en) | 1988-12-21 | 1988-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16520488U JPH0284760U (en) | 1988-12-21 | 1988-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0284760U true JPH0284760U (en) | 1990-07-02 |
Family
ID=31451478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16520488U Pending JPH0284760U (en) | 1988-12-21 | 1988-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0284760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0556694U (en) * | 1992-01-10 | 1993-07-27 | アスモ株式会社 | Vehicle wiper device |
-
1988
- 1988-12-21 JP JP16520488U patent/JPH0284760U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0556694U (en) * | 1992-01-10 | 1993-07-27 | アスモ株式会社 | Vehicle wiper device |
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