JPS61207052U - - Google Patents
Info
- Publication number
- JPS61207052U JPS61207052U JP1985090566U JP9056685U JPS61207052U JP S61207052 U JPS61207052 U JP S61207052U JP 1985090566 U JP1985090566 U JP 1985090566U JP 9056685 U JP9056685 U JP 9056685U JP S61207052 U JPS61207052 U JP S61207052U
- Authority
- JP
- Japan
- Prior art keywords
- electrode body
- intermediate electrode
- conductive material
- ceramic material
- piezoelectric bimorph
- 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
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Description
第１図はこの考案に係る一実施例で、斜視図、
第２図は同じく断面側面図、第３図は従来例の断
面側面図である。
１…圧電バイモルフ、２，２ａ…セラミツク材
、３…中間電極体、４，４ａ…導電材、５，５ａ
，５ｂ…リード線、６，６ａ…圧電素子。
FIG. 1 shows an embodiment of this invention, including a perspective view,
FIG. 2 is a cross-sectional side view, and FIG. 3 is a cross-sectional side view of the conventional example. DESCRIPTION OF SYMBOLS 1... Piezoelectric bimorph, 2, 2a... Ceramic material, 3... Intermediate electrode body, 4, 4a... Conductive material, 5, 5a
, 5b... Lead wire, 6, 6a... Piezoelectric element.
Claims (1)
電材を施し他方の側面を前記中間電極体の両側面
に接合した圧電素子とからなる圧電バイモルフに
おいて、前記導電材を前記セラミツク材の周辺よ
りも内側に施して形成したことを特徴とする圧電
バイモルフ。 In a piezoelectric bimorph consisting of an intermediate electrode body and a piezoelectric element in which a conductive material is applied to one side of a ceramic material and the other side is bonded to both sides of the intermediate electrode body, the conductive material is placed closer to the periphery of the ceramic material. A piezoelectric bimorph characterized by being formed on the inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985090566U JPS61207052U (en) | 1985-06-14 | 1985-06-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985090566U JPS61207052U (en) | 1985-06-14 | 1985-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61207052U true JPS61207052U (en) | 1986-12-27 |
Family
ID=30645675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985090566U Pending JPS61207052U (en) | 1985-06-14 | 1985-06-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61207052U (en) |
-
1985
- 1985-06-14 JP JP1985090566U patent/JPS61207052U/ja active Pending