JPH0275760U - - Google Patents
Info
- Publication number
- JPH0275760U JPH0275760U JP15650388U JP15650388U JPH0275760U JP H0275760 U JPH0275760 U JP H0275760U JP 15650388 U JP15650388 U JP 15650388U JP 15650388 U JP15650388 U JP 15650388U JP H0275760 U JPH0275760 U JP H0275760U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric element
- substrate
- piece laminate
- view
- conductive adhesive
- 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
- 239000000758 substrate Substances 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Description
第１図は本考案による圧電素子の斜視図、第２
図は圧電素子片の斜視図、第３図は圧電素子片の
断面図、第４図は基板の他の具体例の側面図、第
５図は本考案による圧電素子で構成した圧電アク
チユエータの断面説明図、第６図は制御装置の構
成を示すブロツク図、第７図〜第１０図は同アク
チユエータの作動説明図。 ｐ：導電性接着剤、Ｑ：圧電素子、ｒ：基板、
ｑ１〜ｑｎ：圧電素子片。
図は圧電素子片の斜視図、第３図は圧電素子片の
断面図、第４図は基板の他の具体例の側面図、第
５図は本考案による圧電素子で構成した圧電アク
チユエータの断面説明図、第６図は制御装置の構
成を示すブロツク図、第７図〜第１０図は同アク
チユエータの作動説明図。 ｐ：導電性接着剤、Ｑ：圧電素子、ｒ：基板、
ｑ１〜ｑｎ：圧電素子片。
Claims (1)
- 【実用新案登録請求の範囲】 圧電素子片ｑ１〜ｑｎを積層するとともに、導
電性接着剤ｐで一体的に相互接着して圧電素子片
積層体を形成し、かつ同圧電素子片積層体の一端
に基板ｒを取付けてなる圧電素子Ｑにおいて、 同基板ｒをセラミツクから形成したことを特徴
とする圧電素子。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15650388U JPH0275760U (ja) | 1988-11-29 | 1988-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15650388U JPH0275760U (ja) | 1988-11-29 | 1988-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0275760U true JPH0275760U (ja) | 1990-06-11 |
Family
ID=31435102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15650388U Pending JPH0275760U (ja) | 1988-11-29 | 1988-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0275760U (ja) |
-
1988
- 1988-11-29 JP JP15650388U patent/JPH0275760U/ja active Pending