| 摘要 |
PROBLEM TO BE SOLVED: To prevent a shift shock even if a state of not simultaneously engaging both low speed and high speed clutches appears when switching a mode. SOLUTION: An engine speed of an engine is adjusted independently of accelerator operation of a driver on condition of starting switching of the mode. The engine speed is smoothly returned in response to the accelerator operation of the driver on condition of finishing the switching of the mode. As a result, the problem can be solved by preventing a sudden increase in the engine speed in a state of disengaging both clutches. COPYRIGHT: (C)2007,JPO&INPIT |
