B21 ERクラッチを用いた高速・高出力・高精度な上肢筋力トレーニング装置の開発(筋骨格系のバイオメカニクス2)

概要

論文の詳細を見る
It is necessary for strength training machines, especially high speed and high power machines, to have safety mechanisms. In this paper we showed our developed strength machine with ER clutch. This machine could move with high speed, high power, high accuracy and safety. Even if this machine is out of control, operated lever arm rotates only up to 0.52 [rad/s] by using speed control of the input torque motor to ER clutch. And we verified the performance of our machine with the experiment of isokinetic load (0.52, 4.19, 8.72 [rad/s]). As the results of the experiment, this machine could display loads within every desired angular velocity ±5%. And this machine performed 44.4 [Nm] at maximum during 0.52 [rad/s] movement.
社団法人日本機械学会の論文
2006-11-08