1015 電界共役流体を応用したマイクロモータ : 内部高さ 0.7mm ECF モータ試作

概要

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Some kinds of dielectric fluids such as dibutyl decanedioate generate jet flow between electrodes. One of the authors names the fluids ECF (Electro-conjugate Fluids), which are considered as smart fluids. In this study, disk plate type motors by making use of ECF are proposed, whose feature is low height. The proposed disk plate type ECF motors have two type. One is DPSE (disk plate stator electrode) type, whose electrodes are located on the inside wall of the stator filled with ECF. The other is DP-RE (disk plate rotor electrode) type, whose electrodes are located on the rotor surface. In this paper, fabrication of DP-RE type ECF motors having 0.7mm and 1.6mm in inner height is described. Basic characteristics such as rotational velocity, load characteristics, output power, efficiency are experimentally examined. Finally, Comparison of basic characterisitcs between DP-RE type ECF motors having 0.7mm, 1.6mm and 2.5mm in inner height is described.
社団法人日本機械学会の論文
2000-07-31