| 摘要 |
PROBLEM TO BE SOLVED: To effectively inhibit an impact noise and a vibration at a connection part of an output shaft of a commutator motor and an input shaft of load. SOLUTION: The motor is provided with a support press-fitted and fixed to an end of an output shaft 5, a boss 15 engaged and fixed to this support 14, an input shaft 17 of a worm gear connected to this boss 15 through splines 16 and 18, and a damping absorption member 19 comprising an elastic body in which an outer diameter side is press-fitted and fixed to the boss 15 and an inner diameter side is press-fitted and fixed to the input shaft 17 of the worm gear. |
