The invention relates to a lane change assistance system in a vehicle (21), wherein the lane change assistance system has a sensor arrangement for detecting the current surrounding area of the vehiclein each case and is designed to generate a warning signal and/or steering intervention when an imminent lane change by the vehicle is identified, depending on a second vehicle (25) being detected bythe sensor arrangement in the vehicle's surrounding area. In this case the lane change assistance system is designed to suppress generation of the warning signal and/or the steering intervention basedon map data (15), particularly when the change of lane by the vehicle is to a newly opening lane (23) of a multiple lane road (22) which is branching off (e.g. of a corresponding motorway exit) and the second vehicle is located in another lane (24) of the road (22) which is branching off.
本发明涉及车辆(21)中的车道变更辅助系统,其中车道变更辅助系统具有用于分别检测车辆的当前周围区域的传感器装置,并且该车道变更辅助系统被设计为在识别到车辆即将车道变更时根据传感器装置检测到的车辆周围区域中的第二车辆(25)产生警告信号和/或转向干预。在这种情况下,车道变更辅助系统被设计成基于地图数据(15)来抑制警告信号和/或转向干预的产生,特别是当车辆的车道改变到(例如相应的高速公路出口的)多车道道路(22)分支的新开放车道(23)时,第二车辆位于道路(22)分支的另一车道(24)中。
Lane change assistance system
车道变更辅助系统
2020-06-02
Patent
Electronic Resource
Chinese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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