JPH0272691U - - Google Patents
Info
- Publication number
- JPH0272691U JPH0272691U JP15142088U JP15142088U JPH0272691U JP H0272691 U JPH0272691 U JP H0272691U JP 15142088 U JP15142088 U JP 15142088U JP 15142088 U JP15142088 U JP 15142088U JP H0272691 U JPH0272691 U JP H0272691U
- Authority
- JP
- Japan
- Prior art keywords
- legs
- traveling
- linear motor
- rail
- vibration source
- 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
Description
第１図および第２図はこの考案の超音波リニア
モータの一実施例を示すものであり、第１図は超
音波リニアモータの斜視図、第２図は薄板の側面
図、第３図は他の実施例を示す超音波リニアモー
タの側面図、第４図は従来の断面図、第５図は他
の従来の側面図である。
８……レール、２０……走行体、２１，２９ａ
……薄板、２４ａ，２４ｂ……脚部、２５……胴
部、２８ａ，２８ｂ……圧電素子（振動源）。
Figures 1 and 2 show an embodiment of the ultrasonic linear motor of this invention. Figure 1 is a perspective view of the ultrasonic linear motor, Figure 2 is a side view of a thin plate, and Figure 3 is a side view of the thin plate. A side view of an ultrasonic linear motor showing another embodiment, FIG. 4 is a sectional view of a conventional motor, and FIG. 5 is a side view of another conventional motor. 8...Rail, 20...Traveling body, 21, 29a
... Thin plate, 24a, 24b... Leg portion, 25... Body portion, 28a, 28b... Piezoelectric element (vibration source).
Claims (1)
２本以上の脚部とこれらの脚部の基端を連結する
胴部とこれら走行体が構成され、この走行体に上
記脚部と胴部を振動させる振動源が設けらた超音
波リニアモータにおいて、上記脚部と胴部の少な
くともいずれか一方を、走行体の走行方向に直交
する方向に積層された多数の薄板により構成した
ことを特徴とする超音波リニアモータ。 These traveling bodies are composed of at least two or more legs disposed on the rail in the rail direction, a body connecting the base ends of these legs, and the traveling body vibrates the legs and the body. An ultrasonic linear motor provided with a vibration source, characterized in that at least one of the legs and the body is composed of a large number of thin plates laminated in a direction perpendicular to the traveling direction of the traveling body. Sonic linear motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15142088U JPH0272691U (en) | 1988-11-21 | 1988-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15142088U JPH0272691U (en) | 1988-11-21 | 1988-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0272691U true JPH0272691U (en) | 1990-06-04 |
Family
ID=31425451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15142088U Pending JPH0272691U (en) | 1988-11-21 | 1988-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0272691U (en) |
-
1988
- 1988-11-21 JP JP15142088U patent/JPH0272691U/ja active Pending