The invention relates to a safety system (2) for vehicle lateral guidance of a steer-by-wire steering system of a motor vehicle (1), having a main operating level (3) for transmitting a steering wheel angle to at least one wheel (5) of the motor vehicle (1) and having a safety level (4) for transmitting a steering wheel angle to at least one wheel (5) of the motor vehicle (1), wherein the security level (4) is designed to be activated in the event of a failure of the main operating level (3). According to the invention, an emergency operating level (6) is provided for the lateral guidance of the vehicle, said emergency operating level (6) being set up to be activated in the event of a failure of the main operating level (3) and/or of the safety level (4).

    本发明涉及一种用于机动车(1)的线控转向转向系统的车辆横向引导的安全系统(2),其具有用于将方向盘角度传递至机动车(1)的至少一个车轮(5)的主运行等级(3),并且具有用于将方向盘角度传递至机动车(1)的至少一个车轮(5)的安全等级(4),其中安全等级(4)设立成,在主运行等级(3)失灵时启动。提出了,设置紧急运行等级(6)用于车辆横向引导,其中紧急运行等级(6)被设立为在主运行等级(3)和/或安全等级(4)失灵时启动。


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    Titel :

    Safety system, safety method for vehicle lateral guidance of steer-by-wire steering system of motor vehicle, and motor vehicle


    Weitere Titelangaben:

    用于机动车的线控转向转向系统的车辆横向引导的安全系统、安全方法和机动车


    Beteiligte:

    Erscheinungsdatum :

    2024-03-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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