JPH0258357U - - Google Patents
Info
- Publication number
- JPH0258357U JPH0258357U JP13844688U JP13844688U JPH0258357U JP H0258357 U JPH0258357 U JP H0258357U JP 13844688 U JP13844688 U JP 13844688U JP 13844688 U JP13844688 U JP 13844688U JP H0258357 U JPH0258357 U JP H0258357U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric element
- piezoelectric
- electrodes
- laminated structure
- openings
- 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図は本考案の圧電積層構造体の一実施例の
部分断面図、第２図は本考案の圧電積層構造体に
用いる第一の圧電素子の平面図、第３図は第２図
の圧電素子の―線に沿つた断面図である。
図中、１，６……圧電素子、２……開口部、３
……リード部、４……電極、５……導通部、７…
…リード線。
FIG. 1 is a partial cross-sectional view of one embodiment of the piezoelectric laminated structure of the present invention, FIG. 2 is a plan view of the first piezoelectric element used in the piezoelectric laminated structure of the present invention, and FIG. 3 is the same as that of FIG. FIG. 3 is a cross-sectional view of the piezoelectric element taken along the line. In the figure, 1, 6...piezoelectric element, 2...opening, 3
...Lead part, 4...Electrode, 5...Conducting part, 7...
…Lead.
Claims (1)
極が形成され且つ両電極が前記素子を貫く導通部
によつて接続された第一の圧電素子と、第二の圧
電素子とが交互に積層・固着されてなることを特
徴とする圧電積層構造体。 A first piezoelectric element and a second piezoelectric element are alternately laminated, in which thin film-like electrodes having openings are formed on both sides of the piezoelectric element, and both electrodes are connected by a conductive portion passing through the element. - A piezoelectric laminated structure characterized by being fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13844688U JPH0258357U (en) | 1988-10-24 | 1988-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13844688U JPH0258357U (en) | 1988-10-24 | 1988-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0258357U true JPH0258357U (en) | 1990-04-26 |
Family
ID=31400792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13844688U Pending JPH0258357U (en) | 1988-10-24 | 1988-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0258357U (en) |
-
1988
- 1988-10-24 JP JP13844688U patent/JPH0258357U/ja active Pending