| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a robot hand which is highly versatile as a humanoid robot hand although it has a simple structure similar to a gripper-type robot hand. <P>SOLUTION: Three fingers are attached to a palm where a second finger and a third finger are put side by side in the same orientations, and a first finger is put to face them. In addition, the location of the second finger can be changed over between a first location facing the first finger and a second location where the second finger and the third finger face the first finger at the center of the second and third fingers. Accordingly, motion to grasp a small object takes place between the first finger and the second finger while motion to grasp a large object takes place using the three fingers. Thus, various objects can be grasped like the humanoid robot hand by the simple structure similar to the gripper-type robot hand. <P>COPYRIGHT: (C)2012,JPO&INPIT |
