JPH0161894U - - Google Patents
Info
- Publication number
- JPH0161894U JPH0161894U JP15639587U JP15639587U JPH0161894U JP H0161894 U JPH0161894 U JP H0161894U JP 15639587 U JP15639587 U JP 15639587U JP 15639587 U JP15639587 U JP 15639587U JP H0161894 U JPH0161894 U JP H0161894U
- Authority
- JP
- Japan
- Prior art keywords
- vibrating body
- friction material
- wave motor
- wave
- adhering
- 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
Links
- 239000002783 friction material Substances 0.000 claims description 3
- 244000126211 Hericium coralloides Species 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は、本考案に係る波動モータの振動体の
第１の実施例を示す平面図、第２図は、第１の実
施例の断面図、第３図は、一般的な波動モータの
振動体の平面図、第４図は、一般的な波動モータ
の断面図、第５図は、本考案に係るくし歯設定位
置の変動にともなうくし歯部の挙動を示す説明図
、第６図は、第２の実施例の平面図、第７図は、
第２の実施例の断面図、第８図は、第３の実施例
の平面図、第９図は、第３の実施例の断面図であ
る。
２……移動体、３……摩擦材、４……振動体、
４ａ……くし歯。
Fig. 1 is a plan view showing a first embodiment of the vibrating body of a wave motor according to the present invention, Fig. 2 is a cross-sectional view of the first embodiment, and Fig. 3 is a diagram of a general wave motor. FIG. 4 is a plan view of the vibrating body; FIG. 4 is a sectional view of a general wave motor; FIG. is a plan view of the second embodiment, and FIG. 7 is a plan view of the second embodiment.
FIG. 8 is a sectional view of the second embodiment, FIG. 8 is a plan view of the third embodiment, and FIG. 9 is a sectional view of the third embodiment. 2... Moving body, 3... Friction material, 4... Vibrating body,
4a...Comb teeth.
Claims (1)
つて摩擦駆動される摩擦材を接着して成る移動体
を有する波動モータにおいて、前記振動体の前記
摩擦材と接する面、及び、くし歯を形成する垂直
面とで成す稜線に面取り部を設けたことを特徴と
する波動モータの振動体。 A wave motor having a movable body formed by adhering a vibrating body that generates a traveling wave and a friction material that is frictionally driven by the vibrating body, wherein a surface of the vibrating body that contacts the friction material and a comb tooth are provided. A vibrating body for a wave motor, characterized in that a chamfered portion is provided on a ridge line formed by a vertical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987156395U JPH0717276Y2 (en) | 1987-10-13 | 1987-10-13 | Ultrasonic motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987156395U JPH0717276Y2 (en) | 1987-10-13 | 1987-10-13 | Ultrasonic motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0161894U true JPH0161894U (en) | 1989-04-20 |
| JPH0717276Y2 JPH0717276Y2 (en) | 1995-04-19 |
Family
ID=31434895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987156395U Expired - Lifetime JPH0717276Y2 (en) | 1987-10-13 | 1987-10-13 | Ultrasonic motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0717276Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63277479A (en) * | 1987-04-30 | 1988-11-15 | Canon Inc | Vibrating body for oscillatory wave motor |
-
1987
- 1987-10-13 JP JP1987156395U patent/JPH0717276Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63277479A (en) * | 1987-04-30 | 1988-11-15 | Canon Inc | Vibrating body for oscillatory wave motor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0717276Y2 (en) | 1995-04-19 |