JPH0451091U - - Google Patents
Info
- Publication number
- JPH0451091U JPH0451091U JP9379090U JP9379090U JPH0451091U JP H0451091 U JPH0451091 U JP H0451091U JP 9379090 U JP9379090 U JP 9379090U JP 9379090 U JP9379090 U JP 9379090U JP H0451091 U JPH0451091 U JP H0451091U
- Authority
- JP
- Japan
- Prior art keywords
- vibrating body
- base plate
- wave motor
- progressive wave
- removable
- 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
- 230000000750 progressive effect Effects 0.000 claims description 5
Description
第１図、第２図、第３図は本考案に係る進行性
波動モータの実施例を示す縦断面図、第４図は従
来の進行性波動モータの縦断面図である。
１０１……地板、１０１，２０２，３０２，４
０２……中心軸、１０３，４０３……振動体ブツ
シユ、１０６……振動体、１０７……移動体、１
０８……加圧ばね。
1, 2, and 3 are longitudinal sectional views showing embodiments of a progressive wave motor according to the present invention, and FIG. 4 is a longitudinal sectional view of a conventional progressive wave motor. 101... Main plate, 101, 202, 302, 4
02... Central axis, 103, 403... Vibrating body bush, 106... Vibrating body, 107... Moving body, 1
08...Pressure spring.
Claims (1)
部材からなる振動体と、該振動体の片面に接合さ
れた圧電振動子と、該振動体の反対側の凸起に加
圧接触するように配置された移動体と、該移動体
を加圧するための加圧手段とからなり、該振動体
を径方向に一次の振動モードで励振させることで
移動体を駆動する進行性波動モータの固定構造に
おいて、前記進行性波動モータを支持する地板と
、前記地板に組み外し可能な支持手段を有する前
記振動体に固定した中心軸を有し、前記地板と前
記中心軸は脱着可能であることを特徴とする進行
性波動モータの固定構造。 A vibrating body made of an elastic member having a central axis and fixedly supported by the central axis, a piezoelectric vibrator bonded to one side of the vibrating body, and a convex portion on the opposite side of the vibrating body being pressed into contact with the protrusion. The progressive wave motor is composed of a moving body arranged as shown in FIG. The fixed structure includes a base plate that supports the progressive wave motor, and a central shaft fixed to the vibrating body having support means that is removable from the base plate, and the base plate and the central shaft are removable. A fixed structure of a progressive wave motor featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9379090U JPH0451091U (en) | 1990-09-05 | 1990-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9379090U JPH0451091U (en) | 1990-09-05 | 1990-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0451091U true JPH0451091U (en) | 1992-04-30 |
Family
ID=31831264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9379090U Pending JPH0451091U (en) | 1990-09-05 | 1990-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0451091U (en) |
-
1990
- 1990-09-05 JP JP9379090U patent/JPH0451091U/ja active Pending