著者

浦田 順一 中西 雄飛 岡田 慧 稲葉 雅幸

出版者

一般社団法人 日本ロボット学会

雑誌

日本ロボット学会誌 (ISSN:02891824)

巻号頁・発行日

vol.28, no.7, pp.865-871, 2010 (Released:2012-01-25)

参考文献数

9

被引用文献数

2 3

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In this paper, we show a high power prototype biped robot for application of nursing or running or jumping motions. Light and powerful actuators are required to realize the high-power performance. We propose a method to bring out maximum performance of electric motors aggressively. The technique of motor core temperature estimation and control improves the motor power performance dramatically but safely without motor burnout. High power acctuator system and robust interbody network are depeloped for high power robot. Fundamental demonstrations of high power motion are shown.

著者

浅野 悠紀 溝口 弘悟 上月 豊隆 茂木 陽太郎 白井 拓磨 浦田 順一 中西 雄飛 岡田 慧 稲葉 雅幸

出版者

一般社団法人 日本ロボット学会

雑誌

日本ロボット学会誌 (ISSN:02891824)

巻号頁・発行日

vol.32, no.10, pp.887-894, 2014 (Released:2015-01-15)

参考文献数

14

被引用文献数

1 1

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Human knee joint has a yaw-axis rotational DOF and a locking mechanism called screw-home mechanism(SHM). We focus on this mechanism and implement it to a musculoskeletal humanoid through hardware design. In this paper, we first explained human knee characteristic of SHM and joint range of motion. Next, we explained hardware design and implementation method of the mechanism. As an evaluation of our developed knee joint, we checked the function of SHM from viewpoint of moment arm of the yaw rotational axis and the yaw angle displacement during squat motion. Lastly, as unique and integrated motions that involve the use of yaw DOF derived from SHM, we made several motion achievement including humanlike twisting squat, heel move motion and switch pedals, under a condition of contacting environment. This result demonstrates human mimetic rotational DOF of knee contributes motion achievement.

著者

梯 百合子 伊沢 多聞 白井 琢磨 中西 雄飛 岡田 慧 稲葉 雅幸

出版者

一般社団法人日本機械学会

雑誌

ロボティクス・メカトロニクス講演会講演概要集

巻号頁・発行日

vol.2011, pp."2P2-Q10(1)"-"2P2-Q10(4)", 2011-05-26

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Many types of humanoid robots have been developed, but it is hard to find one with supple spine structure. To act in a proper manner with natural, human-like motions, we believe that humanoid robots should have and use their spines effectively. To find out how to use the spine flexibly and elegantly, we focused on dancing, the art of beautiful movements. Dancing demands you to develop flexible and well coordinated movements of the torso, so we decided to pick up a movement of the sort and realize it by a robot, in order to understand the basics of dancing. This paper describes a way of realizing hula hooping by an exclusive hula-hooping robot as the first step toward dancing humanoids.