作者: Richard S. Wallace
DOI: 10.1016/0921-8890(94)90052-3
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摘要: We have developed miniature direct drive DC motor actuators for robotics. These low friction, small size, high speed, construction cost, no gear backlash, operate safely without the use of limit switches and generate moderate torque at a to weight ratio. Our initial experiments indicated feasibility constructing variety new speed cost actuators, applications in camera pointing, robot hands, legs. In this work we study some prototype devices each these categories. >