The invention provides a system and method for backing up and displaying backing-up auxiliary information of an automobile and the automobile. The system comprises an entertainment system module, a reversing auxiliary control module, an instrument module, a radar probe and a camera. The reversing auxiliary control module transmits a video signal to the entertainment system module through an LVDS signal; the reversing auxiliary control module transmits a radar detection signal to the entertainment system module and the instrument module through a CAN signal; the entertainment system module is used for processing the reversing auxiliary signal and displaying the reversing auxiliary signal on the display screen according to HMI definition; the entertainment system module sends first state information to the instrument module through a CAN signal; the instrument module receives the first state information, does not process the first state information and does not display the first state information; according to the system provided by the invention, the driving safety is improved by adding backup display of the reversing auxiliary information; implementation of the scheme does not relate to change of hardware and can be achieved only through software optimization, the cost is low, and the period is short; and a reverse backup display function may be designed and defined.

    本发明提供一种汽车备份显示倒车辅助信息的系统及方法、汽车;系统包括娱乐系统模块、倒车辅助控制模块、仪表模块、雷达探头以及摄像头;倒车辅助控制模块通过LVDS信号将视频信号传输至娱乐系统模块;倒车辅助控制模块通过CAN信号将雷达探测信号传输至娱乐系统模块和仪表模块;娱乐系统模块用于处理倒车辅助信号,并在显示屏上按照HMI定义显示;娱乐系统模块通过CAN信号发送第一状态信息至仪表模块;仪表模块接受第一状态信息,但不对第一状态信息进行处理,且不显示;本发明还提供的技术方案,通过增加倒车辅助信息的备份显示,提高驾驶安全性;该方案实施不涉及硬件的更改,仅通过软件优化即可实现,成本低、周期短;可以设计定义逆向备份显示功能。


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    Titel :

    System and method for backing up and displaying backing-up auxiliary information of automobile and automobile


    Weitere Titelangaben:

    一种汽车备份显示倒车辅助信息的系统及方法、汽车


    Beteiligte:
    LI JING (Autor:in) / ZHANG QIANG (Autor:in) / HE ZHIYU (Autor:in) / JI YU (Autor:in)

    Erscheinungsdatum :

    16.04.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR




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