| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide mode transition control technology for a hybrid transmission, allowing transition of a travel mode without giving an uncomfortable feeling to a driver in the transition from a High-iVT mode to a Low-iVT mode. <P>SOLUTION: This mode transition controller for the hybrid transmission is provided with: an engine output change estimation means estimating an engine output change before and after the transition from the High-iVT mode to the Low-iVT mode; and a mode transition control method selection means selecting a first mode transition process when the engine output change estimated by the engine output change estimation means is a prescribed value or above, and selecting a second mode transition process when the engine output change is less than the prescribed value. <P>COPYRIGHT: (C)2007,JPO&INPIT |
