JPS6242264U - - Google Patents

Info

Publication number
JPS6242264U
JPS6242264U JP1985134547U JP13454785U JPS6242264U JP S6242264 U JPS6242264 U JP S6242264U JP 1985134547 U JP1985134547 U JP 1985134547U JP 13454785 U JP13454785 U JP 13454785U JP S6242264 U JPS6242264 U JP S6242264U
Authority
JP
Japan
Prior art keywords
electrodes
divided
laminated
laminated actuator
utility
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.)
Granted
Application number
JP1985134547U
Other languages
English (en)
Other versions
JPH0436138Y2 (ja
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 JP1985134547U priority Critical patent/JPH0436138Y2/ja
Publication of JPS6242264U publication Critical patent/JPS6242264U/ja
Application granted granted Critical
Publication of JPH0436138Y2 publication Critical patent/JPH0436138Y2/ja
Expired legal-status Critical Current

Links

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Description

【図面の簡単な説明】
第１図は本考案に係る積層アクチユエータの構
成を概略的に示す図、第２図は同じく別の実施例
の構成を概略的に示す図、第３図は第２図実施例
における電極引出構造を示す側面図、第４図は第
３図Ａ１―Ａ１線上断面図、第５図は同じくＡ２
―Ａ２線上断面図、第６図は同じくＡ３―Ａ３上
断面図、第７図は従来の積層アクチユエータの構
成を概略的に示す図である。 ４〜４６，９１〜１０４……圧電層、５１〜５
６，１１１〜１２５……電極、１７，１８……絶
縁層、１９〜２２……引出電極。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 圧電層と電極とを交互に多数積層してなる
    積層アクチユエータにおいて、前記電極を３組以
    上に分けて外部に引出したことを特徴とする積層
    型アクチユエータ。 (2) 前記電極は、その隔一毎に共通に接続する
    と共に、前記共通に接続された電極間にある電極
    を少なくとも２組に分けて外部に引出したことを
    特徴とする実用新案登録請求の範囲第１項に記載
    の積層アクチユエータ。 (3) 前記電極は、各組の変位量が２のベキ数で
    変化するように分けられていることを特徴とする
    実用新案登録請求の範囲第１項または第２項に記
    載の積層アクチユエータ。
JP1985134547U 1985-09-02 1985-09-02 Expired JPH0436138Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985134547U JPH0436138Y2 (ja) 1985-09-02 1985-09-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985134547U JPH0436138Y2 (ja) 1985-09-02 1985-09-02

Publications (2)

Publication Number Publication Date
JPS6242264U true JPS6242264U (ja) 1987-03-13
JPH0436138Y2 JPH0436138Y2 (ja) 1992-08-26

Family

ID=31035887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985134547U Expired JPH0436138Y2 (ja) 1985-09-02 1985-09-02

Country Status (1)

Country Link
JP (1) JPH0436138Y2 (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5428278A (en) * 1977-08-05 1979-03-02 Sumitomo Heavy Ind Ltd Regenerating method for orfanic membrane supporting material
JPS5755967U (ja) * 1980-09-16 1982-04-01
JPS58168155U (ja) * 1982-05-06 1983-11-09 トヨタ自動車株式会社 微小変位素子の駆動装置
JPS5943582A (ja) * 1982-09-03 1984-03-10 Toshiba Corp 圧電変位装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5428278A (en) * 1977-08-05 1979-03-02 Sumitomo Heavy Ind Ltd Regenerating method for orfanic membrane supporting material
JPS5755967U (ja) * 1980-09-16 1982-04-01
JPS58168155U (ja) * 1982-05-06 1983-11-09 トヨタ自動車株式会社 微小変位素子の駆動装置
JPS5943582A (ja) * 1982-09-03 1984-03-10 Toshiba Corp 圧電変位装置

Also Published As

Publication number Publication date
JPH0436138Y2 (ja) 1992-08-26

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