JPH0291489U - - Google Patents
Info
- Publication number
- JPH0291489U JPH0291489U JP16977088U JP16977088U JPH0291489U JP H0291489 U JPH0291489 U JP H0291489U JP 16977088 U JP16977088 U JP 16977088U JP 16977088 U JP16977088 U JP 16977088U JP H0291489 U JPH0291489 U JP H0291489U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- stator
- ultrasonic motor
- ultrasonic
- casing
- 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
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
図は本考案の好適な一つの実施例を示す断面図
である。
２……ケーシング、２ａ……フランジ部、４…
…ステータ、６……振動子、８……ロータ、１０
……ばね、１２……出力軸、１４，１６……軸受
、１８……切り込み。
The figure is a sectional view showing a preferred embodiment of the present invention. 2...Casing, 2a...Flange part, 4...
... Stator, 6 ... Vibrator, 8 ... Rotor, 10
... Spring, 12 ... Output shaft, 14, 16 ... Bearing, 18 ... Notch.
Claims (1)
よつて、該ステータ４に当接するロータ８を回転
させる超音波モータにおいて、ケーシング２に軸
受１４，１６を介して回転自在に支承され、前記
ロータ８の回転と連動して回転すべく前記ロータ
８に連結された出力軸１２に、たわみ部を設けた
ことを特徴とする超音波モータ。 In an ultrasonic motor that rotates a rotor 8 in contact with the stator 4 by a traveling wave of ultrasonic vibrations generated in the stator 4, the rotor 8 is rotatably supported by the casing 2 via bearings 14 and 16, and the rotor 8. An ultrasonic motor characterized in that an output shaft 12 connected to the rotor 8 is provided with a flexible portion so as to rotate in conjunction with the rotation of the rotor 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16977088U JPH0291489U (en) | 1988-12-29 | 1988-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16977088U JPH0291489U (en) | 1988-12-29 | 1988-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0291489U true JPH0291489U (en) | 1990-07-19 |
Family
ID=31460122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16977088U Pending JPH0291489U (en) | 1988-12-29 | 1988-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0291489U (en) |
-
1988
- 1988-12-29 JP JP16977088U patent/JPH0291489U/ja active Pending