Provided is an automatic vehicle brake control system. A method of automated vehicle braking control includes detecting a first object threat in a reverse travel path of a vehicle, monitoring a distance of the vehicle from the first object threat relative to a time threshold to a collision, and responsive to a determination that the vehicle is crossing the time threshold to the collision, determining that the vehicle is crossing the time threshold to the collision. A first rear virtual bumper event is initiated by automatically applying braking of the vehicle. The method includes storing a location of a first object threat, defining a boundary region surrounding the location of the first object threat, detecting a second object threat in the reverse travel path, comparing the location of the second object threat to the boundary region, and in response to a determination that the location of the second object threat is within the boundary region, determining that the second object threat is within the boundary region. Automatic application of braking is prohibited to avoid a second rear virtual bumper event.
自动车辆制动控制系统。一种自动化车辆制动控制的方法包括检测车辆的反向行驶路径中的第一对象威胁,相对于至碰撞的时间阈值监视车辆与第一对象威胁的距离,以及响应于车辆正越过至碰撞的时间阈值的确定,通过自动应用车辆的制动来发起第一后部虚拟保险杠事件。该方法包括存储第一对象威胁的位置,限定围绕第一对象威胁的位置的边界区域,检测反向行驶路径中的第二对象威胁,将第二对象威胁的位置与边界区域进行比较,以及响应于第二对象威胁的位置在边界区域内的确定,禁止制动的自动应用,以避免第二后部虚拟保险杠事件。
Automatic vehicle brake control system
自动车辆制动控制系统
2025-03-14
Patent
Electronic Resource
Chinese
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
VEHICLE BRAKE SYSTEM CONTROL MODULE, VEHICLE BRAKE SYSTEM, AND VEHICLE BRAKE SYSTEM CONTROL METHOD
European Patent Office | 2017
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