JPH0310960U - - Google Patents
Info
- Publication number
- JPH0310960U JPH0310960U JP7257089U JP7257089U JPH0310960U JP H0310960 U JPH0310960 U JP H0310960U JP 7257089 U JP7257089 U JP 7257089U JP 7257089 U JP7257089 U JP 7257089U JP H0310960 U JPH0310960 U JP H0310960U
- Authority
- JP
- Japan
- Prior art keywords
- slider
- attached
- vibration
- vibrating
- vibrating body
- 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
- 238000005452 bending Methods 0.000 claims 2
Description
第１図ないし第３図は本考案の一実施例を示す
図であつて、第１図はフロントガラスの正面図、
第２図はスライド式ワイパー装置の要部断面図、
第３図は第２図の矢視図である。
４……レール、５……スライダー、６……超音
波リニアモータ、７……ワイパーブレード、８…
…アーム、１８……振動体、２０，２１……圧電
素子（振動素子）。
1 to 3 are views showing one embodiment of the present invention, in which FIG. 1 is a front view of the windshield;
Figure 2 is a sectional view of the main parts of the sliding wiper device.
FIG. 3 is a view taken along the arrows in FIG. 4...Rail, 5...Slider, 6...Ultrasonic linear motor, 7...Wiper blade, 8...
...Arm, 18... Vibrating body, 20, 21... Piezoelectric element (vibration element).
Claims (1)
スライダーに取り付けられたアームと、このアー
ムに取り付けられたワイパーブレードとを有する
スライド式ワイパー装置において、 前記スライダーには、弾性体を素材とした振動
体に、該振動体を加振する振動素子が取り付けら
れ、該振動素子により前記振動体の端部に縦振動
および撓み振動を発生させ、これら縦振動および
撓み振動が合成された楕円振動により前記レール
に対して駆動力を発生する超音波リニアモータが
設けられていることを特徴とするスライド式ワイ
パー装置。[Claims for Utility Model Registration] A sliding wiper device having a slider movable along a rail, an arm attached to the slider, and a wiper blade attached to the arm, wherein the slider has an elastic A vibrating element that excites the vibrating body is attached to a vibrating body made of a human body, and the vibrating element generates longitudinal vibration and bending vibration at the end of the vibrating body, and these longitudinal vibrations and bending vibrations are synthesized. A sliding wiper device comprising an ultrasonic linear motor that generates a driving force for the rail through elliptical vibration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7257089U JPH0310960U (en) | 1989-06-21 | 1989-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7257089U JPH0310960U (en) | 1989-06-21 | 1989-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0310960U true JPH0310960U (en) | 1991-02-01 |
Family
ID=31610618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7257089U Pending JPH0310960U (en) | 1989-06-21 | 1989-06-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0310960U (en) |
-
1989
- 1989-06-21 JP JP7257089U patent/JPH0310960U/ja active Pending
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