Vehicle control system
    7.
    发明授权
    Vehicle control system 有权
    车辆控制系统

    公开(公告)号:US07292940B2

    公开(公告)日:2007-11-06

    申请号:US10784201

    申请日:2004-02-24

    IPC分类号: B60T7/12

    CPC分类号: B60T7/22 B60T17/221

    摘要: In a vehicle control system performing collision avoiding control when a collision with a preceding vehicle cannot be avoided by normal running condition control, driving safety is improved by prompting a driver to intervene in the vehicle's control in a reliable manner. When a set switch is turned on in the “cancel” state, the transition to the “in-control, inter-vehicle distance control” sub-state occurs and an inter-vehicle distance control is performed. If a collision with a preceding vehicle cannot be avoided by the inter-vehicle distance control (if the collision alarm flag XA=1), transition to the “in-control, collision alarm” sub-state occurs and a collision alarm is generated. If the acceleration required for avoiding collision is further increased (if the collision avoiding control flag XC=1), the state transits to the “in-control, collision avoiding control” sub-state, and a collision avoiding control is performed.

    摘要翻译: 在通过正常行驶状态控制不能避免与前方车辆的碰撞时进行碰撞避免控制的车辆控制系统中,通过促使驾驶员可靠地介入车辆的控制来提高驾驶安全性。 当在“取消”状态下接通设定开关时,发生向“控制中车间距离控制”的状态的转变,并进行车间距离控制。 如果通过车间距离控制(如果碰撞报警标志XA = 1)不能避免与前一车辆的碰撞,则发生向“控制中的碰撞报警”子状态的转变,产生碰撞报警。 如果避免碰撞所需的加速度进一步增加(如果碰撞避免控制标志XC = 1),则状态转换到“控制中,防碰撞控制”子状态,进行碰撞避免控制。