公开(公告)号：US20150151761A1

公开(公告)日：2015-06-04

申请号：US14413492

申请日：2013-10-15

申请人： Takeaki Suzuki ,  Masaki Matsunaga ,  Yasunari Kido ,  Takayuki Kogure ,  Yukari Okamura ,  Rentaro Kuroki ,  Takuya Hirai ,  Masaki Mitsuyasu ,  Jonggap Kim ,  Akihiro Sato ,  Yusuke Kinoshita

发明人： Takeaki Suzuki ,  Masaki Matsunaga ,  Yasunari Kido ,  Takayuki Kogure ,  Yukari Okamura ,  Rentaro Kuroki ,  Takuya Hirai ,  Masaki Mitsuyasu ,  Jonggap Kim ,  Akihiro Sato ,  Yusuke Kinoshita

IPC分类号： B60W30/18 ,  B60W10/06 ,  B60W30/192 ,  B60W10/02

CPC分类号： B60W30/18072 ,  B60W10/02 ,  B60W10/06 ,  B60W2030/1809 ,  B60W2550/142 ,  B60W2710/021 ,  Y02T10/76

摘要： A drive control device for a vehicle including an engine and a clutch device provided in a power transmission path between the engine and a drive wheel includes: a normal traveling unit causing the vehicle to travel while the engine is connected to the drive wheel; a free-run coasting unit disconnecting the engine from the drive wheel during traveling and causing the vehicle to coast while the engine is stopped; a neutral coasting unit disconnecting the engine from the drive wheel during traveling and causing the vehicle to coast while the engine is autonomously operated; and a coasting switching control unit setting an upper limit value of an upward gradient of a road surface, at which the neutral coasting is stopped, such that the upper limit value is larger than an upper limit value of the upward gradient of the road surface, at which the free-run coasting is stopped.

摘要翻译： 一种用于车辆的驱动控制装置，包括发动机和设置在发动机和驱动轮之间的动力传递路径中的离合器装置，包括：正常行驶单元，其使得车辆在发动机连接到驱动轮的同时行驶; 一个自由跑步的滑行单元在行驶期间将发动机与驱动轮分离，并使发动机停止时车辆滑行; 中性滑行单元在行驶期间将发动机与驱动轮分离，并且在发动机自主操作时使车辆滑行; 以及滑行切换控制单元，其设定所述中性滑行停止的路面的向上坡度的上限值，使得所述上限值大于所述路面的向上坡度的上限值， 自由行驶停止的地方。