| 摘要 |
PROBLEM TO BE SOLVED: To provide an actuator with the generation of vibration suppressed by reducing the torque, transmitted from a drive motor to the case body. SOLUTION: In the actuator 10 comprising a case body 11, and a drive motor 20 arranged in the case body 11 and having a motor case 21, flat planar portions 24b and 24d are formed on the circumferential surface of the motor case 21, and a lower supporting leg 13 and an upper support leg 15 (motor support portion) for supporting the vicinity of points X and Y, where the radial distance 2 from the axial center O of the motor case 21 becomes the shortest among the flat plane portions 24b and 24d, are formed on the case body 11. COPYRIGHT: (C)2008,JPO&INPIT
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