| 摘要 |
PURPOSE:To make feeling of speed change in kick down good, together with getting sufficient driving force in full open starting by providing a gear ratio detecting means, an engine load detecting means, a judging means and a speed change pattern changeover means. CONSTITUTION:When throttle opening is judged by a means C to be fully open, whether the vehicle is in full open state or in kick down acceleration state is determined. When judged to be in full open starting state, a speed change pattern of relatively large change ratio in full open throttle range is chosen at D as the speed change pattern. While, when judged to be in kick down acceleration state, speed change pattern of relatively small change ratio is chosen at D. According to such choice, sufficient driving force can be attained on full open starting and feeling of speed change in kick down becomes good.
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