JPH0275759U - - Google Patents

Info

Publication number
JPH0275759U
JPH0275759U JP1988156502U JP15650288U JPH0275759U JP H0275759 U JPH0275759 U JP H0275759U JP 1988156502 U JP1988156502 U JP 1988156502U JP 15650288 U JP15650288 U JP 15650288U JP H0275759 U JPH0275759 U JP H0275759U
Authority
JP
Japan
Prior art keywords
piezoelectric element
conductive adhesive
exposed
pieces
substrate
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
Application number
JP1988156502U
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1988156502U priority Critical patent/JPH0275759U/ja
Publication of JPH0275759U publication Critical patent/JPH0275759U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)

Description

【図面の簡単な説明】
第1図は本考案による圧電素子の側面図、第2
図は圧電素子片の斜視図、第3図は第2図―
線断面図、第4図は圧電素子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、第11図は従来
構造の圧電素子片の斜視図。 p:導電性接着剤、Q:圧電素子、q1〜qn
:圧電素子片、w:リードワイヤ。

Claims (1)

  1. 【実用新案登録請求の範囲】 複数個の圧電素子片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、かつ圧電素子片積層体の
    一端に基板を取付けてなる圧電素子において、 上記圧電素子片q1〜qn間に介在させた導電
    性接着剤pの端縁を圧電素子Qの外周面に露出さ
    せ、この露出した導電性接着剤pを全て基板rの
    外周縁に設けたパターンpaにリードワイヤwで
    接続したことを特徴とする圧電素子。
JP1988156502U 1988-11-29 1988-11-29 Pending JPH0275759U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988156502U JPH0275759U (ja) 1988-11-29 1988-11-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988156502U JPH0275759U (ja) 1988-11-29 1988-11-29

Publications (1)

Publication Number Publication Date
JPH0275759U true JPH0275759U (ja) 1990-06-11

Family

ID=31435100

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988156502U Pending JPH0275759U (ja) 1988-11-29 1988-11-29

Country Status (1)

Country Link
JP (1) JPH0275759U (ja)

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