Microactuators based on newly developed pseudostatic displacement mechanism

Hiroshi Toshiyoshi*, Dai Kobayashi, Hiroyuki Fujita, Toshitsugu Ueda

*この研究の対応する著者

研究成果: Conference contribution

抄録

A new driving mechanism of a microactuator is reported. The actuator is composed of folded suspensions and a mass. The driving mechanism is interesting because the actuator generates large static displacement when over all suspension oscillates at a higher mode resonance. Since this phenomenon (pseudo-static displacement) was observed in the actuator made of various materials, it seems to be an effect common to this shape of actuator, and can be applied to design a small actuator which generates large static displacement with low driving voltage. This paper deals with the typical structure of the actuator and mechanical characteristics of pseudo-static displacement. Mechanism of pseudo-static displacement is briefly discussed.

本文言語English
ホスト出版物のタイトルAmerican Society of Mechanical Engineers, Dynamic Systems and Control Division (Publication) DSC
Place of PublicationNew York, NY, United States
出版社ASME
ページ989-994
ページ数6
57-2
出版ステータスPublished - 1995
外部発表はい
イベントProceedings of the 1995 ASME International Mechanical Engineering Congress and Exposition - San Francisco, CA, USA
継続期間: 1995 11 121995 11 17

Other

OtherProceedings of the 1995 ASME International Mechanical Engineering Congress and Exposition
CitySan Francisco, CA, USA
Period95/11/1295/11/17

ASJC Scopus subject areas

  • ソフトウェア
  • 機械工学

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