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1. 发明授权

US08751121B2 Shift controlling apparatus for vehicle 有权
标题翻译：车辆换档控制装置
公开(公告)号：US08751121B2
公开(公告)日：2014-06-10
申请号：US13614186
申请日：2012-09-13
申请人： Yoshiaki Takeuchi , Yukio Yokogawa , Eiji Kittaka
发明人： Yoshiaki Takeuchi , Yukio Yokogawa , Eiji Kittaka
IPC分类号： G06F7/00
CPC分类号： F16H61/0213 , F16H59/18 , F16H59/48 , F16H2061/0227
摘要： Shift controlling apparatus for a vehicle which automatically carries out changeover between a plurality of shift gear stages based on an automatic shift map including a drive mode shift map and a sport mode shift map having an increased region in which a speed change ratio is low compared to the drive mode shift map and corresponds to more sporty operation than that of the drive mode shift map. The drive mode shift map has a first mode portion and a second mode portion having an increased region in which the change gear ratio is low compared to the first mode portion, but smaller than the increased region of the sport mode shift map. Changeover between the first and second mode portions is carried out based on an acceleration history in accordance with a throttle opening of the vehicle.
摘要翻译：用于车辆的换档控制装置，其基于包括驱动模式换档图和运动模式换档图的自动换档图，其自动地执行多个变速级之间的切换，该运动模式换档图具有与其相比变速比低的增加区域驱动模式移位图，并且对应于比驱动模式移位图更加运动的操作。驱动模式换档图具有第一模式部分和第二模式部分，其具有与第一模式部分相比变化率比较低的增加区域，但是小于运动模式转换图的增加区域。基于根据车辆的节气门开度的加速度历史来执行第一和第二模式部分之间的切换。

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