| 摘要 |
<p>An output shaft (12), to which the rotational force of a motor is transmitted, is rotatably supported and housed in a case (15). One end of the output shaft (12) protrudes from the case (15), and a pinion gear (13) is provided on this one end. Teeth that mesh with the pinion gear (13) are provided on the outer circumferential surface of cables (2, 3). A guide member (40) for guiding the cables (2, 3) in such a way that they mesh with the pinion gear (13) is mounted on the case (15). An urging plate portion (40a) that presses against the side of the pinion gear (13) is provided on the guide member (40). The urging plate portion (40a) urges the output shaft (12) in the axial direction and, as a result, rattle of the output shaft (12) is alleviated.</p> |
