| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a shift device capable of decreasing a projection area while suppressing the deterioration of decelerating performance when decelerating rotations of a rotation shaft of a motor and transmitting that to a positioning plate.SOLUTION: A stator 33 is equipped with a brushless motor 30 which has a stator core 34, a first helical gear portion 37e provided on a rotation shaft 37 of the brushless motor 30, a supporting shaft 41 inserted in the stator core 34 while having an axis parallel with an axis Ax of the rotation shaft 37, an intermediate gear 48 which has a second helical gear portion 46 supported by the supporting shaft 41 and engaged with the first helical gear portion 37e and a drive gear 46b, an output shaft 25 journaled by a housing case 21 while having the axis Ax, and a driven lever 47 provided so as to integrally rotate with the output shaft 25 and having a fan-shaped internal gear 48 engaged with the drive gear portion 46b. On the output shaft 25, a positioning plate capable of rotating between two positions of an unlock rotating position and a lock rotating position is provided so as to integrally rotate.</p> |
