| 摘要 |
PURPOSE: A vehicle transmission system including a planetary gear and a worm gear is provided to reinforce a carrier and to select a bearing, thereby improving durability of a device. CONSTITUTION: A vehicle transmission system including a planetary gear and a worm gear (350) includes a main motor, a sub motor (700), a worm wheel (340) and the worm gear. The worm wheel is connected to the planetary gear. The worm gear is engaged in the worm wheel. The planetary gear is connected to the main motor, and the worm gear is connected to the sub motor. |
