Five-fingered robot hand using ultrasonic motors and elastic elements

Ikuo Yamano, Takashi Maeno

研究成果: Conference contribution

95 被引用数 (Scopus)

抄録

A five-fingered robot hand having almost an equal number of DOF to the human hand is developed. The robot hand is driven by a unique method using ultrasonic motors and elastic elements. The method makes use of restoring force as driving power in grasping objects, which enables the hand to perform stable and compliant grasping motion without power supply. In addition, all the components are placed inside the hand because the ultrasonic motors have characteristics of high torque at low speed and compact size. Applying the driving method to a multi-DOF mechanism, a five-fingered robot hand is designed. The robot hand has twenty joints and DOF. It is almost equal in size to the hand of an average grown-up man. The robot hand is produced, and control experiments are conducted. As a result, the potential of the robot hand is confirmed.

本文言語English
ホスト出版物のタイトルProceedings of the 2005 IEEE International Conference on Robotics and Automation
ページ2673-2678
ページ数6
DOI
出版ステータスPublished - 2005
イベント2005 IEEE International Conference on Robotics and Automation - Barcelona, Spain
継続期間: 2005 4 182005 4 22

出版物シリーズ

名前Proceedings - IEEE International Conference on Robotics and Automation
2005
ISSN(印刷版)1050-4729

Other

Other2005 IEEE International Conference on Robotics and Automation
国/地域Spain
CityBarcelona
Period05/4/1805/4/22

ASJC Scopus subject areas

  • ソフトウェア
  • 制御およびシステム工学
  • 人工知能
  • 電子工学および電気工学

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