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Development of Humanoid Robot for Resisting Falling Down Impact with Hybrid Soft Sensor Exterior for Both Shock Absorbing and Stress Deconcentration

Research Project

Project/Area Number 22650037
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeSingle-year Grants
Research Field Perception information processing/Intelligent robotics
Research InstitutionThe University of Tokyo

Principal Investigator

YOSHIKAI Tomoaki  東京大学, 大学院・情報理工学系研究科, 特任講師 (60436558)

Project Period (FY) 2010 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥3,470,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2011: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
Fiscal Year 2010: ¥1,000,000 (Direct Cost: ¥1,000,000)
Keywords知能ロボット / 衝撃吸収外装 / 関節保護機構 / 発泡成形分布外装 / 衝撃吸収肉質外装 / 関節保護機能 / 関節保護機
Research Abstract

The aim of this research is that to clarify the method to construct a robot with whole-body exterior and self-protective mechanical frame for resisting falling down impact. As a result of this research, we have developed a small humanoid robot which can absorb a shock and lower contact stress by newly developed whole body soft exterior, which is a hybrid structure of shock absorbing gel and thick urethane foam. Also, small torque limiter for joints of the robot is developed. Using the developed robot, it is confirmed that the shock due to the collision with floor caused by falling down action from the top of the 70cm table is lowered by the proposed structure, and the robot can resist the falling down impact.

Report

(3 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • Research Products

    (4 results)

All 2011 2010

All Presentation (4 results)

  • [Presentation] Development ofHumanoid with Distributed Soft Fleshand Shock-Resistive Joint Mechanism for Self-Protective Behaviors in Impactfrom Falling Down2011

    • Author(s)
      Kazuya Kobayashi, Tomoaki Yoshikai, Masayuki Inaba
    • Organizer
      IEEE International Conference on Roboticsand Biomimetics
    • Place of Presentation
      PhuketIsland, Thiland
    • Year and Date
      2011-12-10
    • Related Report
      2011 Final Research Report
  • [Presentation] Development of Humanoid with Distributed Soft Flesh and Shock-Resistive Joint Mechanism for Self-Protective Behaviors in Impact from Falling Down2011

    • Author(s)
      小林一也
    • Organizer
      IEEE International Conference on Robotics and Biomimetics
    • Place of Presentation
      PhuketIsland, Thiland
    • Year and Date
      2011-12-10
    • Related Report
      2011 Annual Research Report
  • [Presentation] 落下衝撃吸収のための緩衝・関節保護機能を備えた発泡成形型分布性肉質外装ロボットの開発2010

    • Author(s)
      小林一也,吉海智晃,後藤健文,秋元貴博,稲葉雅幸
    • Organizer
      計測自動制御学会システムインテグレーション部図7落下衝撃吸収試験の様子図8落下試験時の衝撃の推移図9落下時の関節脱臼・自動復帰の様子門学術講演会
    • Place of Presentation
      仙台
    • Year and Date
      2010-12-23
    • Related Report
      2011 Final Research Report
  • [Presentation] 落下衝撃吸収のための緩衝・関節保護機能を備えた発泡成形型分布性肉質外装ロボットの開発2010

    • Author(s)
      小林一也, 吉海智晃, 後藤健文, 秋元貴博, 稲葉雅幸
    • Organizer
      計測自動制御学会システムインテグレーション部門学術講演会
    • Place of Presentation
      仙台 東北大学
    • Year and Date
      2010-12-23
    • Related Report
      2010 Annual Research Report

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Published: 2010-08-23   Modified: 2016-04-21  

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