| 主权项 |
1. A steering device comprising:
a motor; a steering shaft; a belt transmission mechanism including a drive pulley connected to the motor, a driven pulley connected to the steering shaft, and a belt wound around the drive pulley and the driven pulley; a housing that accommodates the belt transmission mechanism; a pulley holder that holds the motor and is attached to the housing, and rotatably supports the drive pulley, the drive pulley including a pulley portion, a first shaft portion connected to an output shaft of the motor, and a second shaft portion formed on an opposite side of the first shaft portion across the pulley portion, the pulley holder including a first supporting portion that supports the first shaft portion and a second supporting portion that supports the second shaft portion, and the steering device further comprising a pulley holder supporting portion that supports a portion, of the pulley holder, located closer to the second supporting portion than a center of the pulley portion in relation to the housing. |
