Method and system for collision course prediction and collision avoidance and mitigation
    2.
    发明授权
    Method and system for collision course prediction and collision avoidance and mitigation 有权
    碰撞过程预测和避碰与避免的方法和系统

    公开(公告)号:US08762043B2

    公开(公告)日:2014-06-24

    申请号:US12360618

    申请日:2009-01-27

    IPC分类号: G01C21/00 B62D15/02 B60W30/08

    摘要: A system for collision course prediction includes a host vehicle sensor system detecting information relating to a target object including a position and a velocity relative to the host vehicle; a time-to-collision estimator control block calculating an estimated time-to-collision based on a longitudinal distance, longitudinal velocity and longitudinal acceleration of the target object relative to the host vehicle; a lateral distance estimator control block, which estimates the lateral distance between the centers of the host vehicle and target object at the estimated time-to-collision; and a collision course condition determination unit determining, at a determination instant prior to the estimated time-to-collision, a probability that the host vehicle will collide with the target object dependent at least in part upon whether the lateral distance is within a first interval, the first interval based on at least a lateral width of the host vehicle and a lateral width of the target object.

    摘要翻译: 用于碰撞过程预测的系统包括:主车辆传感器系统,检测与目标对象相关的信息,所述目标对象包括相对于所述主车辆的位置和速度; 时间到碰撞估计器控制块,基于目标物体相对于主车辆的纵向距离,纵向速度和纵向加速度来计算估计的碰撞时间; 横向距离估计器控制块,其在估计的碰撞时间估计主车辆与目标物体的中心之间的横向距离; 以及碰撞路线条件确定单元,在所述估计的碰撞时间之前的确定时刻确定所述主车辆将与所述目标物体碰撞的概率至少部分地依赖于所述横向距离是否在第一间隔内 基于主车辆的至少横向宽度和目标物体的横向宽度的第一间隔。

    METHOD AND SYSTEM FOR COLLISION COURSE PREDICTION AND COLLISION AVOIDANCE AND MITIGATION
    3.
    发明申请
    METHOD AND SYSTEM FOR COLLISION COURSE PREDICTION AND COLLISION AVOIDANCE AND MITIGATION 有权
    冲突过程预测与冲突避免与缓解的方法与系统

    公开(公告)号:US20090192710A1

    公开(公告)日:2009-07-30

    申请号:US12360618

    申请日:2009-01-27

    IPC分类号: G08G1/16

    摘要: A system for collision course prediction includes a host vehicle sensor system detecting information relating to a target object including a position and a velocity relative to the host vehicle; a time-to-collision estimator control block calculating an estimated time-to-collision based on a longitudinal distance, longitudinal velocity and longitudinal acceleration of the target object relative to the host vehicle; a lateral distance estimator control block, which estimates the lateral distance between the centers of the host vehicle and target object at the estimated time-to-collision; and a collision course condition determination unit determining, at a determination instant prior to the estimated time-to-collision, a probability that the host vehicle will collide with the target object dependent at least in part upon whether the lateral distance is within a first interval, the first interval based on at least a lateral width of the host vehicle and a lateral width of the target object.

    摘要翻译: 用于碰撞过程预测的系统包括:主车辆传感器系统,检测与目标对象相关的信息,所述目标对象包括相对于所述主车辆的位置和速度; 时间到碰撞估计器控制块,基于目标物体相对于主车辆的纵向距离,纵向速度和纵向加速度来计算估计的碰撞时间; 横向距离估计器控制块,其在估计的碰撞时间估计主车辆与目标物体的中心之间的横向距离; 以及碰撞路线条件确定单元,在所述估计的碰撞时间之前的确定时刻确定所述主车辆将与所述目标物体碰撞的概率至少部分地依赖于所述横向距离是否在第一间隔内 基于主车辆的至少横向宽度和目标物体的横向宽度的第一间隔。

    Device for loading and unloading vehicles and aircraft
    4.
    发明授权
    Device for loading and unloading vehicles and aircraft 失效
    装载和卸载车辆和飞机的装置

    公开(公告)号:US5061142A

    公开(公告)日:1991-10-29

    申请号:US505423

    申请日:1990-04-06

    IPC分类号: B64C1/22 B64D9/00

    CPC分类号: B64D9/00 B64C1/22

    摘要: The present invention relates to an assembly for loading or unloading cargo which comprises a cargo space having a base portion and a loading-unloading apparatus having a supporting structure. A cargo conveyor has an upper part and a lower part, the upper part of the conveyor bearing against the supporting structure of the loading-unloading apparatus. Lifting devices are connected to the supporting structure for lifting the supporting structure to alter the distance between the supporting structure and the base portion. The raising of the supporting structure with respect to the base portion, when cargo is moved on the loading-unloading apparatus, transmits a substantially concentrated weight exerted by the cargo through the lifting devices to the base portion, and the lower part of the conveying means is freely movable beneath the supporting structure. The lowering of the supporting structure into direct abutment with the base portion through the lower part when the loading apparatus is inoperative in moving cargo, transmits the weight, exerted by the cargo to the base portion of the cargo space through the lower part of the conveyor, such that the weight is more evenly spread over the base portion.

    摘要翻译: 本发明涉及一种用于装载或卸载货物的组件,其包括具有基部的货物空间和具有支撑结构的装载卸载装置。 货物输送机具有上部和下部,输送机的上部抵靠装载卸载装置的支撑结构。 提升装置连接到支撑结构,用于提升支撑结构以改变支撑结构和基部之间的距离。 当货物在装载卸载装置上移动时,支撑结构相对于基部的升高将由货物施加的大体上集中的重量通过提升装置传递到基部,并且输送装置的下部 可在支撑结构下自由移动。 当装载装置在运输货物中不起作用时,支撑结构的下降通过下部与基部直接抵接,将由货物施加的重物传递到货物空间的基部通过输送机的下部 使得重量更均匀地分布在基部上。