| 摘要 |
PROBLEM TO BE SOLVED: To provide a vehicular power transmission device capable of reducing influences of the drag torque of a clutch, and changing shift positions in a shorter time.SOLUTION: A vehicular power transmission device includes: a first gear train 10 which has an advancing driving gear 11 disposed on an input shaft 100, and an advancing driven gear 12 disposed on an intermediate shaft 150 and engaged with the advancing driving gear 11; a second gear train 20 which has a retracting driving gear 21 disposed on the input shaft 100, a retracting driven gear 22 disposed on the intermediate shaft 150, and a gear 23 engaged with the retracting driving gear 21 and the retracting driven gear 22; a third gear train 30 which has a fixed stage driving gear 31 disposed on the input shaft 100, and a fixed stage driven gear 32 disposed on a second pulley shaft 300 and engaged with the fixed stage driving gear 31; a first clutch 41 engaging a first pulley shaft 200 and the intermediate shaft 150; and a second clutch 42 engaging the input shaft 100 and the fixed stage driving gear 31.SELECTED DRAWING: Figure 1 |
