发明名称 |
Device for absorbing floor-landing shock for legged mobile robot |
摘要 |
A landing shock absorbing device 18 disposed in a foot mechanism 6 of a leg of a robot, wherein an inflatable bag-like member 19 (variable capacity element) is provided at a bottom face side of the foot mechanism 6 . The bag-like member 19 is constructed of an elastic material such as rubber. The air in atmosphere may flow into and out of the bag-like member 19 by inflow/outflow means 20 equipped with a solenoid valve 27 , and the like. In a lifting state of the foot mechanism 6 , inflow of the air into the bag-like member 19 is controlled, thereby controlling the final height of the bag-like member 19 in an inflated state to the height in response to a gait type of the robot. While properly reducing an impact load during a landing motion of the leg of a legged mobile robot depending on the gait type of the robot, stability of a posture of the robot may easily be secured, resulting in allowing a configuration to be lighter in weight.
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申请公布号 |
US2005120820(A1) |
申请公布日期 |
2005.06.09 |
申请号 |
US20040499116 |
申请日期 |
2004.06.17 |
申请人 |
HONDA GIKEN KOGYO KABUSHIKI KAISHA |
发明人 |
TAKENAKA TORU;GOMI HIROSHI;HAMAYA KAZUSHI;TAKEMURA YOSHINARI;MATSUMOTO TAKASHI;YOSHIIKE TAKAHIDE;NISHIMURA YOICHI;AKIMOTO KAZUSHI;YOKOYAMA TARO |
分类号 |
A63H11/18;B25J5/00;B25J19/00;B62D57/02;B62D57/032;F16F9/04;F16F15/023;(IPC1-7):G05G11/00;G05G13/00 |
主分类号 |
A63H11/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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