JPS6061958U - Vehicle wiper arm - Google Patents
Vehicle wiper armInfo
- Publication number
- JPS6061958U JPS6061958U JP15430083U JP15430083U JPS6061958U JP S6061958 U JPS6061958 U JP S6061958U JP 15430083 U JP15430083 U JP 15430083U JP 15430083 U JP15430083 U JP 15430083U JP S6061958 U JPS6061958 U JP S6061958U
- Authority
- JP
- Japan
- Prior art keywords
- arm
- retainer
- wiper
- wiper arm
- windshield
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図〜第9図は従来の車両用ワイパーアームを示し、
第1図はワイパーブレードを取り付けた車両用ワイパー
アームの斜視図、第2図は車両用ワイパーアームの要部
を示す斜視図、第3図は車両用ワイパーアームの断面図
、第4図はワイパーピボットとガラス曲面との関係を示
す説明図、第5図はリテーナのアーム仰角とワイパー作
動角との関係を示すグラフ、第6図はリテーナのアーム
仰角を示す説明図、第7図は引張コイルスプリングの伸
びとアーム押え力との関係を示すグラフ、第8図はアー
ム押え力とワイパー作動角との関係を示すグラフ、第9
図はワイパーブレードの払拭範囲を示す説明図、第10
図はこの考案の車両用ワイパーアームの第1実施例を示
す断面図、第11図は同車両用ワイパーアームの第2実
施例を示す断面図である。
11・・・アームヘッド、12・・・リテーナ、14・
・・アームピース、16・・・ワイパーブレード、18
・・・引張コイルスプリング、19・・・圧縮コイルス
プリジグ(補助弾性部材)、20・・・弾性体(補助弾
性部材)。Figures 1 to 9 show conventional vehicle wiper arms,
Figure 1 is a perspective view of a vehicle wiper arm with a wiper blade attached, Figure 2 is a perspective view showing the main parts of the vehicle wiper arm, Figure 3 is a sectional view of the vehicle wiper arm, and Figure 4 is the wiper arm. An explanatory diagram showing the relationship between the pivot and the glass curved surface, Fig. 5 is a graph showing the relationship between the retainer arm elevation angle and the wiper operating angle, Fig. 6 is an explanatory diagram showing the retainer arm elevation angle, and Fig. 7 is a tension coil. Figure 8 is a graph showing the relationship between spring extension and arm pressing force. Figure 9 is a graph showing the relationship between arm pressing force and wiper operating angle.
The figure is an explanatory diagram showing the wiping range of the wiper blade, No. 10.
The figure is a sectional view showing a first embodiment of the vehicle wiper arm of this invention, and FIG. 11 is a sectional view showing a second embodiment of the vehicle wiper arm. 11... Arm head, 12... Retainer, 14.
...Arm piece, 16...Wiper blade, 18
... Tension coil spring, 19... Compression coil spring jig (auxiliary elastic member), 20... Elastic body (auxiliary elastic member).
Claims (1)
ヘッドにフロントガラスと接離する方向へ回動自在に取
り付けられたリテーナと、該リテーナに固着され、先端
にワイパーブレードを取り付けるアームピースと、前記
アームヘッドとリテーナとの間に姐設され、前記リテー
ナを前記フロントガラスに向けて常時付勢する引張スプ
リングとからなるワイパーアームにおいて、リテーナと
アームヘッドとの間に前記リテーナが前記フロントガラ
スから離れる方向に回動した時にリテーナによる前記ワ
イパーブレードのフロントガラスに対する押え力を増大
させるようリテーナを付勢する補助弾性部材を設けたこ
とを特徴とする車両用ワイパーアーム。A lower part of the arm spatula that is pivotally attached to the wiper shaft, a retainer that is attached to the arm head so as to be rotatable in a direction toward and away from the windshield, an arm piece that is fixed to the retainer and has a wiper blade attached to its tip, and the arm. A wiper arm comprising a tension spring disposed between a head and a retainer and constantly biasing the retainer toward the windshield; 1. A wiper arm for a vehicle, comprising: an auxiliary elastic member that biases a retainer so as to increase the force with which the retainer presses the wiper blade against a windshield when the wiper arm rotates.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15430083U JPS6061958U (en) | 1983-10-06 | 1983-10-06 | Vehicle wiper arm |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15430083U JPS6061958U (en) | 1983-10-06 | 1983-10-06 | Vehicle wiper arm |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6061958U true JPS6061958U (en) | 1985-04-30 |
Family
ID=30341121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15430083U Pending JPS6061958U (en) | 1983-10-06 | 1983-10-06 | Vehicle wiper arm |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6061958U (en) |
-
1983
- 1983-10-06 JP JP15430083U patent/JPS6061958U/en active Pending
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