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Research on Establishment of Application Method of Impulsive Force Generated by Multilayer Piezoelectric Actuator

Research Project

Project/Area Number 20560234
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Intelligent mechanics/Mechanical systems
Research InstitutionUniversity of Yamanashi

Principal Investigator

OHUCHI Hidetoshi  University of Yamanashi, 大学院・医学工学総合研究部, 教授 (30126312)

Co-Investigator(Kenkyū-buntansha) ISHII Takaaki  山梨大学, 大学院・医学工学総合研究部, 准教授 (40262323)
Project Period (FY) 2008 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2009: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2008: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Keywords圧電アクチュエータ / 衝撃力 / 微動機構 / 噴射ポンプ / 粒子選別 / メカトロニクス / 積層素子 / 衝撃駆動
Research Abstract

In order to expand the application field of the multilayer piezoelectric actuator, it has aimed to establish the technology that uses the impulsive force generated when the voltage is rapidly impressed to the element. First, a stepwise motion mechanism was made. Successive impulsive force is acted on a mass supported with a spring. The mechanism moves using difference between inertia force and friction force. Its driving characteristics were examined. Next, a jet pump that ejects a small amount of fluid by using a rapid expansion of the element was made. As an application of the jet pump, a sorter of the particle that flowed in the conduit was designed and its sorting characteristics were examined

Report

(4 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report
  • 2008 Annual Research Report
  • Research Products

    (11 results)

All 2010 2009 2008

All Journal Article (6 results) (of which Peer Reviewed: 4 results) Presentation (5 results)

  • [Journal Article] Particle Sorting Using a PZT Jet Pump2010

    • Author(s)
      Hidetoshi OHUCHI、Takaaki ISHII、Shuns uke MURAMATSU
    • Journal Title

      International Journal of A utomation Technology Vol.4,No.6

      Pages: 524-529

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Driving Characteristics of a Step Motion Mechanism Driven by Impulsive Force of a PZT Actuator2010

    • Author(s)
      Hidetoshi OHUCHT、Takaaki ISHII、Shin SAITO
    • Journal Title

      Procee dings of the 14th International Conferences on Mechatronics Technology B01

      Pages: 88-92

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Parricle Sorting Using a PZT Jet Pump2010

    • Author(s)
      H.OHUCHI
    • Journal Title

      International Journal of Automation Technology

      Volume: VOL.4 Pages: 524-529

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Driving Characteristics of a Step Motion Mechanism Driven by Impulsive Force of a PZT Actuator2010

    • Author(s)
      H.OHUCHI
    • Journal Title

      Proceedings of the 14th International Conferences on Mechatronics Technology

      Volume: BO1 Pages: 88-92

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Particle Sorting Using a PZT Jet Pump2009

    • Author(s)
      H.Ohuchi
    • Journal Title

      Proceedings of the 13th International Conferences on Mechatronics Technology 1(CD-ROM)

      Pages: 5-7

    • Related Report
      2009 Annual Research Report
  • [Journal Article] Sorting of Particles Flowing in Pipe Using a PZT Jet Pump2008

    • Author(s)
      H. Ohuchi
    • Journal Title

      Proceedings of the 12th International Conferences on Mechatronics Technology 1(CD-ROM)

    • Related Report
      2008 Annual Research Report
  • [Presentation] 圧電アクチュエータの打撃力を利用した微動機構2010

    • Author(s)
      大内英俊、石井孝明、齊藤真
    • Organizer
      日本機械学会北陸信越支部、第47期定時総会講演会(553-554)
    • Place of Presentation
      東大阪
    • Year and Date
      2010-03-10
    • Related Report
      2010 Final Research Report
  • [Presentation] 圧電アクチュエータの打撃力を利用した微動機構2010

    • Author(s)
      大内英俊
    • Organizer
      日本機械学会北陸信越支部、第47期定時総会講演会
    • Place of Presentation
      新潟、新潟大学工学部
    • Year and Date
      2010-03-10
    • Related Report
      2009 Annual Research Report
  • [Presentation] 圧電噴射ポンプによる管内流動粒子の選別実験2009

    • Author(s)
      大内英俊、石井孝明、村松俊輔
    • Organizer
      日本機会学会関西支部・第84期定時総会講演会(10-23)
    • Place of Presentation
      新潟
    • Year and Date
      2009-03-17
    • Related Report
      2010 Final Research Report
  • [Presentation] 圧電噴射ポンプによる管内流動粒子の選別実験2009

    • Author(s)
      大内英俊
    • Organizer
      日本機会学会関西支部、第84期定時総会講演会
    • Place of Presentation
      東大阪
    • Year and Date
      2009-03-17
    • Related Report
      2008 Annual Research Report
  • [Presentation] 圧電アクチュエータの打撃力を用いた微動機構の基本特性2008

    • Author(s)
      大内英俊
    • Organizer
      日本機械学会関東支部・精密工学会、山梨講演会
    • Place of Presentation
      甲府
    • Year and Date
      2008-10-25
    • Related Report
      2008 Annual Research Report

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Published: 2008-04-01   Modified: 2016-04-21  

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