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    • 85. 发明授权
    • Adaptive vehicle safety system for collision compatibility
    • 自适应车辆安全系统的碰撞兼容性
    • US06944544B1
    • 2005-09-13
    • US10711314
    • 2004-09-10
    • Kwaku O. Prakah-AsanteManoharprasad K. Rao
    • Kwaku O. Prakah-AsanteManoharprasad K. Rao
    • G01S13/93
    • B60R21/0134G01S13/931G01S2013/9339G01S2013/9353G01S2013/9367
    • A safety system for a host vehicle includes a pre-crash sensing system generating host vehicle dynamics data, a target vehicle threat assessment, and target vehicle bumper or doorsill location data. A ride-height, Dynamic State Self-Turning (DSST) controller generates a reference ride-height signal as a function of the host vehicle dynamics data, target vehicle threat assessment, and target vehicle bumper or doorsill location data. A Rule-Based Height Regulator (RBHR) controller is feedback communication with an adjustable suspension system, is programmed to continuously adjust the host vehicle ride-height with reference to the ride-height signal, and the host vehicle bumper location to optimize the collision conditions between the two vehicles until just prior to impact.
    • 用于主车辆的安全系统包括产生主车辆动态数据,目标车辆威胁评估和目标车辆保险杠或门槛位置数据的预碰撞感测系统。 行驶高度动态状态自转(DSST)控制器根据主车辆动态数据,目标车辆威胁评估以及目标车辆碰撞或门槛位置数据产生参考行驶高度信号。 基于规则的高度调节器(RBHR)控制器是与可调节悬挂系统的反馈通信,被编程为参考乘坐高度信号和主车辆保险杠位置来连续调整主车辆高度,以优化碰撞条件 在两辆车之间,直到碰撞之前。
    • 87. 发明申请
    • Object-detecting system for vehicle
    • 车辆物体检测系统
    • US20040227662A1
    • 2004-11-18
    • US10682296
    • 2003-10-10
    • Kiichiro SawamotoHiroyuki Ando
    • G01S013/93
    • G01S13/931G01S13/584G01S2013/9339G01S2013/9353G01S2013/936
    • In an object-detecting system using an FM-CW wave, points f1 to f4 corresponding to detection peaks of a reflected wave from a road-side object such as guardrail and points m1 and m2 corresponding to detection peaks of a reflected wave from a moving object such as a reflector of a preceding vehicle are indicated on two-dimensional coordinates along with the shape of a road ahead of a subject vehicle. Among the points f1 to f4, m1 and m2, the points f1 to f4 are determined as being provided by the reflected wave from the road-side object, and a distance from the subject vehicle to the object and a speed of the subject vehicle relative the object are calculated using the remaining points m1 and m2 excluding the points f1 to f4. Thus, only the moving object except the road-side object can be detected.
    • 在使用FM-CW波的物体检测系统中,对应于来自诸如护栏的路侧物体的反射波的检测峰值的点f1至f4和对应于来自移动的反射波的检测峰值的点m1和m2 物体,例如前方车辆的反射器与二维坐标一起被指示在车辆前方的道路的形状上。 在点f1至f4,m1和m2之间,点f1至f4被确定为由来自道路侧物体的反射波以及从主车辆到物体的距离和本车辆相对速度 使用除了点f1至f4之外的剩余点m1和m2来计算物体。 因此,只能检测除路侧物体以外的移动物体。