JPS6366097U - - Google Patents
Info
- Publication number
- JPS6366097U JPS6366097U JP16101386U JP16101386U JPS6366097U JP S6366097 U JPS6366097 U JP S6366097U JP 16101386 U JP16101386 U JP 16101386U JP 16101386 U JP16101386 U JP 16101386U JP S6366097 U JPS6366097 U JP S6366097U
- Authority
- JP
- Japan
- Prior art keywords
- base body
- elastic block
- elements
- drive
- base
- 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 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図〜第４図はこの考案の一実施例を示し、
第１図は要部平面図、第２図は要部側面図、第３
図は要部正面図、第４図は駆動回路の結線図であ
る。第５図は他の実施例の要部平面図、第６図は
第５図のものの正面図、第７図は別の実施例の要
部平面図、第８図は従来の超音波リニアモータの
平面図、第９図は第８図のものの一部平面図であ
る。
１０，２０，３０……弾性ブロツク、１１，２
１，３１……基体、１２ａ，１２ｂ，２２ａ，２
２ｂ，３２ａ，３２ｂ，３２ｃ……駆動子、１３
ａ，１３ｂ，２３ａ，２３ｂ……第１の圧電素子
、１４，２４，３４……第２の圧電素子、ＳＷ…
…スイツチ（切換手段）、Ｅ……駆動電源。
Figures 1 to 4 show an embodiment of this invention,
Figure 1 is a plan view of the main part, Figure 2 is a side view of the main part, and Figure 3 is a plan view of the main part.
The figure is a front view of the main parts, and FIG. 4 is a wiring diagram of the drive circuit. Fig. 5 is a plan view of the main part of another embodiment, Fig. 6 is a front view of the one shown in Fig. 5, Fig. 7 is a plan view of the main part of another embodiment, and Fig. 8 is a conventional ultrasonic linear motor. FIG. 9 is a partial plan view of the one shown in FIG. 10,20,30...Elastic block, 11,2
1, 31...Base, 12a, 12b, 22a, 2
2b, 32a, 32b, 32c...driver, 13
a, 13b, 23a, 23b...first piezoelectric element, 14, 24, 34...second piezoelectric element, SW...
...Switch (switching means), E...Drive power supply.
Claims (1)
複数個の駆動子とからなる弾性ブロツクと、 前記基体および前記駆動子にそれぞれ貼着され
た屈曲モード用の第１、第２の圧電素子と、 前記第１および第２いずれかの複数個の圧電素
子の接続を切換えて前記基体および前記駆動子相
互の振動位相を変える切換手段と、 前記第１、第２の圧電素子に超音波領域の電気
信号を印加して前記弾性ブロツクに高調波の複合
共振を生じさせる駆動電源と、 を備えてなる超音波リニアモータ。[Claims for Utility Model Registration] An elastic block consisting of a base body and a plurality of drive elements integrally protruding from one side of the base body, and an elastic block for bending mode attached to the base body and the drive elements, respectively. first and second piezoelectric elements; switching means for switching the connection of the plurality of piezoelectric elements of either the first or second to change the mutual vibration phase of the base and the driver; An ultrasonic linear motor comprising: a drive power source that applies an electric signal in the ultrasonic range to a second piezoelectric element to cause complex resonance of harmonics in the elastic block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16101386U JPS6366097U (en) | 1986-10-21 | 1986-10-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16101386U JPS6366097U (en) | 1986-10-21 | 1986-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6366097U true JPS6366097U (en) | 1988-05-02 |
Family
ID=31086938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16101386U Pending JPS6366097U (en) | 1986-10-21 | 1986-10-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6366097U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006014534A (en) * | 2004-06-28 | 2006-01-12 | Olympus Corp | Ultrasonic oscillator and ultrasonic motor using the same |
-
1986
- 1986-10-21 JP JP16101386U patent/JPS6366097U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006014534A (en) * | 2004-06-28 | 2006-01-12 | Olympus Corp | Ultrasonic oscillator and ultrasonic motor using the same |
| JP4658530B2 (en) * | 2004-06-28 | 2011-03-23 | オリンパス株式会社 | Ultrasonic vibrator and ultrasonic motor using the same |