F-1336 電界共役流体(ECF)を応用したマイクロモータ : 2層マイクロECFモータの特性評価(J29-2 センサ・アクチュエータシステム)(J29 センサ・アクチュエータシステムとその知能化 : 実環境で活躍するメカトロニクスをめざして)

概要

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Recently, Y. Otsubo et al. reported that a kind of dielectric fluid such as dibutyl decanedioate produced jet-flow by applying high voltage electrostatic field. The fluids are called Electro-conjugate Fluid (ECF). We proposed novel micromotors by making use of ECF. In this paper, firstly, a micromotor whose disk plate-type rotors are layered in multiple is proposed. Secondly, characteristics of the fabricated multi-layered motor are experimentally examined by comparison between a single-layered-rotor and a double-layered rotor. It is confirmed that the double-layered rotor produces twice as high torque and power as the single-layered rotor. Finally the I.D.φ9mm double-layered micromotor is fabricated. Characteristics of the fabricated motor are examined.
社団法人日本機械学会の論文
2001-08-22