| 摘要 |
<p>Method for restoration of the drive torque during a change of gear, wherein the clutch (4) is closed in order to adjust the angular speed ( omega m) of the drive shaft (10) to match the angular speed ( omega 1) of the primary shaft (7) of the gearbox (5); when the angular speed ( omega m) of the drive shaft (10) is close to the angular speed ( omega m) of the primary shaft (7) of the gearbox (5), a reference profile ( omega mrif) is generated for the angular speed ( omega m) of the drive shaft (10), and the drive torque (Tm) generated by the engine (2) is controlled in order to make the angular speed ( omega m) of the drive shaft (10) follow the reference profile ( omega mrif), which has a final portion which is substantially tangent to the angular speed ( omega 1) of the primary shaft (7) of the gearbox (5). <IMAGE></p> |
