公开(公告)号：US20130304322A1

公开(公告)日：2013-11-14

申请号：US13870167

申请日：2013-04-25

Applicant: DENSO CORPORATION

Inventor： Kazuyoshi ISAJI ,  Naohiko TSURU ,  Shou MORIKAWA

IPC: B62D6/00

CPC classification number: B62D6/00 ,  B62D15/025

Abstract: A vehicle behavior control apparatus mounted in a vehicle to control steering of the vehicle. A virtual road outline, which is an outline of a drivable road region where the vehicle will travel, is determined on the basis of detection results from a location sensor. The virtual road outline is reconstructed as a sequence of road segments, such as straight road segments, and right- and left-hand curved road segments. When a current road segment where the vehicle is currently present is a right- or left-hand curved road segment, a subsequent road segment where the vehicle will be present subsequently is tentatively set to a straight road segment until the vehicle reaches the subsequent road segment. The steering angle is controlled so that a virtual-road boundary distance is adapted to a proper distance from the vehicle to a boundary of the virtual road outline situated in front of the vehicle.

Abstract translation: 一种安装在车辆中以控制车辆转向的车辆行为控制装置。 基于来自位置传感器的检测结果来确定作为车辆行驶的可驱动道路区域的轮廓的虚拟道路轮廓。 虚拟道路轮廓被重建为一系列路段，例如直路段，以及右侧和左侧弯曲路段。 当车辆当前存在的当前路段是右侧或左侧弯曲路段时，将在其后面存在车辆的后续路段临时设置为直线路段，直到车辆到达后续路段 。 控制转向角，使得虚拟道路边界距离适应于从车辆到位于车辆前方的虚拟道路轮廓的边界的适当距离。