| 摘要 |
FIELD: transport. ^ SUBSTANCE: invention relates to method of vehicle automatic transmission gear shifting during driving. The method consists in the following: when there are preset base conditions the decision-making block causes throw out of initial gear without releasing separating clutch; the decision-making block reads data on amount and characteristic of closely correlating with automatic transmission main shaft speed value. Considering data on amount and characteristic, decision-making block engages a gear without clutch or engages a gear when separating clutch is released. ^ EFFECT: higher reliability of gear shifting. ^ 8 cl, 1 dwg |
