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Study of the specification of the micro miniature drive mechanism for wearable human motion assistance device

Research Project

Project/Area Number 16K14140
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Design engineering/Machine functional elements/Tribology
Research InstitutionWaseda University

Principal Investigator

Tanaka Eiichiro  早稲田大学, 理工学術院(情報生産システム研究科・センター), 教授 (10369952)

Research Collaborator ZHUANG Jyun-Rong  早稲田大学, 理工学術院
Project Period (FY) 2016-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2016: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords人間動作補助機 / 駆動機構 / 超小型化 / 逆入力 / トルクリミッター / 人間動作補助 / 装着型ロボット / 多条ウォーム+ヘリカルギヤ / 摩耗量 / トルクリミッタ / 歯車 / ウォーム / ヘリカルギヤ / 伝達効率 / 機械要素 / 歯車機構 / 動作補助 / 福祉工学
Outline of Final Research Achievements

We studied the minimum structure and specifications of the drive mechanism for human motion assistance device. Multithread worm and helical gear combination was proposed, and from the life time limit test result, we confirmed the material LT625 was longer than Albc. Furthermore, we found the micro miniature servo motor for hobby was good specification from the viewpoints of small, light-weight, and reasonable for human assistance device. To be able to use it continuously, we developed the torque limiter which can include in the gear. We confirmed the maximum transmission torque and maximum load repetition number for each material.

Report

(3 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • Research Products

    (12 results)

All 2017 2016

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Open Access: 1 results) Presentation (10 results) (of which Int'l Joint Research: 6 results,  Invited: 3 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Development of a torque limiter for the gear of an assistive walking device2017

    • Author(s)
      Jyun-Rong ZHUANG, Hayato NAGAYOSHI, Hirotoshi KONDO, Keiichi MURAMATSU,Keiichi WATANUKI, Eiichiro TANAKA
    • Journal Title

      Journal of Advanced Mechanical Design, Systems, and Manufacturing

      Volume: 11 Issue: 6 Pages: JAMDSM0089-JAMDSM0089

    • DOI

      10.1299/jamdsm.2017jamdsm0089

    • NAID

      130006267904

    • ISSN
      1881-3054
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] Development of a Walking Assistance Apparatus Including a Torque Limiter in a Gear2017

    • Author(s)
      E. Tanaka, H. Nagayoshi, H. Kondo, K. Muramatsu, K. Watanuki
    • Organizer
      MPT2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Design and Development of an Overload Protection Mechanism Using Torque Limiter for walking Assistance Device2017

    • Author(s)
      J. Zhuang, H. Nagayoshi, H. Lee, E. Tanaka
    • Organizer
      11th International collaboration Symposium on Information, Production and Systems (ISIPS2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 歩行補助機Re-Gait(R)の開発2016

    • Author(s)
      田中英一郎・村松慶一・綿貫啓一・三枝省三・弓削類
    • Organizer
      第37回バイオメカニズム学術講演会
    • Place of Presentation
      富山
    • Year and Date
      2016-11-12
    • Related Report
      2016 Research-status Report
  • [Presentation] Development of life support devices using inclusive design2016

    • Author(s)
      E. Tanaka
    • Organizer
      ISIPS2016
    • Place of Presentation
      北九州,日本
    • Year and Date
      2016-11-09
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] 行補助機Re-Gait(R)の開発と歩行促進手法の検討2016

    • Author(s)
      田中英一郎・大澤優輔・村松慶一・綿貫啓一・三枝省三・弓削類
    • Organizer
      日本機械学会2016年度年次大会
    • Place of Presentation
      福岡
    • Year and Date
      2016-09-11
    • Related Report
      2016 Research-status Report
  • [Presentation] Study of RE-Gait(R) as the Device that Promotes Walking using a Two-Dimensional Emotion Map2016

    • Author(s)
      E. Tanaka, Y.Osawa, K. Muramatsu, K. Watanuki, S.Saegusa, L. Yuge
    • Organizer
      Romansy 2016
    • Place of Presentation
      Udine, Italy
    • Year and Date
      2016-07-20
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Development of a Walking Assistance Apparatus for Gait Training and Promotion of Exercise2016

    • Author(s)
      E. Tanaka, K. Muramatsu, K. Watanuki, S. Saegusa, L. Yuge
    • Organizer
      ICRA2016
    • Place of Presentation
      Stockholm, Sweden
    • Year and Date
      2016-05-16
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Presentation] Walking assistance apparatus for gait training of apoplexy patients and exercise of the elderly2016

    • Author(s)
      E. Tanaka
    • Organizer
      Sweden-Japan mini-workshop on Assistive Robots for Support in Habilitation and Rehabilitation of Elderly People and Disable
    • Place of Presentation
      Karlstad, Sweden
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 装着型人間動作補助機器用の動力伝達系について2016

    • Author(s)
      田中英一郎
    • Organizer
      第20回講習会「プラスチック歯車の近未来 ー ロボット時代に求められる性能は?」,精密工学会成形プラスチック歯車研究専門委員会
    • Place of Presentation
      東京
    • Related Report
      2016 Research-status Report
    • Invited
  • [Presentation] インクルーシブデザインによるライフサポート機器の開発2016

    • Author(s)
      田中英一郎
    • Organizer
      第3回再生医療とリハビリテーション研究会
    • Place of Presentation
      東京
    • Related Report
      2016 Research-status Report
    • Invited
  • [Patent(Industrial Property Rights)] 歯車装置2017

    • Inventor(s)
      田中英一郎・永吉駿人・莊俊融・綿貫啓一・田中渉・近藤博俊
    • Industrial Property Rights Holder
      田中英一郎・永吉駿人・莊俊融・綿貫啓一・田中渉・近藤博俊
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2017-156185
    • Filing Date
      2017
    • Related Report
      2017 Annual Research Report

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Published: 2016-04-21   Modified: 2019-03-29  

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