| 摘要 |
PROBLEM TO BE SOLVED: To provide a redundant system and a torque increase by driving first and second axes in a two-orthogonal-axis gimbal by two motors, respectively. SOLUTION: This redundant motor structure in the gimbal is structured such that the second shaft (13) is rotatably mounted on a rotating member (10) fitted onto the first shaft (6) of a body (1), the respective axes (6, 13) serve as two orthogonal axes, a member (40) to be rotated is mounted on an end portion of the second axis (13) and the respective axes (6, 13) are driven by the pair of motors (20, 21 and 14, 15). COPYRIGHT: (C)2009,JPO&INPIT
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