| 摘要 |
PROBLEM TO BE SOLVED: To provide a movable interface system imparting the degrees of freedom to a rolling or a tilting and pitching and yaw motions to a link mechanism or a tool connected to a movable interface structure by imparting the degrees of freedom. SOLUTION: The movable interface system for a service car imparts the degree of freedom to the rolling and the conventional pitching and yaw or a rocking-motion control to the movable interface structure having the mounted link mechanism or operating tool. The movable interface structure for a backhoe is formed in a rocking frame. The rolling and the pitching and yaw motions are conducted to the service car. COPYRIGHT: (C)2006,JPO&NCIPI
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