4106 電極形状によるECFマイクロモータの高出力化(S67-2 アクチュエータシステム(2),S67 アクチュエータシステム)

概要

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This paper reports the development of micro motors using electro-conjugate fluids (ECFs). ECF is a kind of dielectric fluid, which produces jet-flow by applying high DC voltage between electrodes inserted in the fluid. By applying this phenomena of ECFs to a novel motor driving principle, simple structure and lightweight micro motors can be realized. We call these motors ECF micro motors. In this study, we designed and fabricated four types of rotor plates with triangle-electrode pattern for a DP-RE-type ECF micro motor in order to improve the output power density. Also we experimented three types of separators to confirm possible improvement of output characteristics. In conclusion, it is confirmed effective to apply triangle-electrodes for more powerful DP-RE-type ECF micro motors.
社団法人日本機械学会の論文
2006-09-15