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POWER-ASSISTING ROBOTIC DEVICE AND CONTROL METHOD THEREOF

外国特許コード F130007712
掲載日 2013年11月27日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2012JP072814
国際公開番号 WO 2013/035814
国際出願日 平成24年9月6日(2012.9.6)
国際公開日 平成25年3月14日(2013.3.14)
優先権データ
  • 特願2011-194319 (2011.9.6) JP
  • 特願2011-266330 (2011.12.5) JP
発明の名称 (英語) POWER-ASSISTING ROBOTIC DEVICE AND CONTROL METHOD THEREOF
発明の概要(英語)

Provided are a power-assisting robotic device capable of assisting a wearer in lifting of a heavy object and walking with a small number of driving sources, and a method for controlling the power-assisting robotic device. Two power-assisting electric motors (1001) are respectively positioned close to either lateral side of the lumbar region of a wearer, said motors generating drive torques for assisting movements of the upper body and the femur regions. Each lower limb-assisting arm is fixed to the rotary shaft of the power-assisting electric motor (1001) at one end, and attached to a side part of the femur region at the other end. Upper body-assisting arms that are worn in the chest region of the wearer and a main frame that is worn in the lumbar region of the wearer and respectively supports the two power-assisting electric motors (1001) at either side thereof are connected by means of a passive rotary shaft (1012) and a passive rotary shaft (1013), the former of said passive rotary shafts being enabled to rotate around the vertical axis line while the latter being enabled to rotate around the anteroposterior axis line.

  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • WAKAYAMA UNIVERSITY,
  • YAGI, EIICHI,
  • SATO, MOTONOBU,
  • SANO, KAZUO
  • 発明者(英語)
  • YAGI, EIICHI,
  • SATO, MOTONOBU,
  • SANO, KAZUO
国際特許分類(IPC)

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