| 摘要 |
<p>PROBLEM TO BE SOLVED: To quickly switch regular rotation and reverse rotation of a rotor rotated by a motor without stopping the motor in a rotation transmitting device. SOLUTION: This device is provided with: a switching rotor 51; an input gear 53 provided on a center line of one side of the switching rotor 51 and meshing with a drive side gear and rotated in a fixed direction; a first intermediate gear 54 and a second intermediate gears 55, 56 provided in a side surface side of one side of the switching rotor with an interval in a circumference direction and arranged in parallel with each center line and meshing with the input gear 53 and rotated; an output gear 57 provided at a fixed position around the switching rotor and moving around the input gear 53 by rotation of the switching rotor 51 and meshing with the first intermediate gear 54 and the second intermediate gears 55, 56 in sequence and rotated; and a switching control means intermittently stopping rotation of the switching rotor 51 around the centerline at each position where the first intermediate gear 54 and the second intermediate gears 55, 56 mesh with the output gear respectively.</p> |
