The invention provides vehicle-mounted display equipment, a system and a display method of the vehicle-mounted display equipment. The vehicle-mounted display system comprises the vehicle-mounted display equipment, a whole vehicle control module and an electronic control unit, the vehicle-mounted display equipment comprises a microcontroller and a display panel, the display panel is provided with a screen driving chip, the microcontroller is electrically connected with the screen driving chip, the whole vehicle control module and the electronic control unit, and the method comprises the following steps: the screen driving chip detects whether a first image signal transmitted by the whole vehicle control module is abnormal or not; if yes, a first abnormal signal is transmitted to the microcontroller; the microcontroller obtains driving information through the electronic control unit according to the first abnormal signal so as to generate a recovery image signal and transmit the recovery image signal to the screen driving chip; the screen driving chip recovers the display of the display panel according to the recovery image signal. The invention further provides vehicle-mounted display equipment and a vehicle-mounted display system.

    本发明提供一种车载显示设备、系统及车载显示设备的显示方法,车载显示系统包含车载显示设备、整车控制模组和电子控制单元;车载显示设备又包含微控制器和显示面板,显示面板具有屏幕驱动芯片,其中微控制器与屏幕驱动芯片、整车控制模组和电子控制单元电性连接,该方法包括以下步骤:屏幕驱动芯片侦测由整车控制模组传送的第一影像信号是否异常,若判断为异常则将第一异常信号传送至微控制器;微控制器根据第一异常信号通过电子控制单元获取行车信息以产生恢复影像信号并传送至屏幕驱动芯片;屏幕驱动芯片根据恢复影像信号以恢复显示面板的显示。本发明还提供一种车载显示设备及车载显示系统。


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    Title :

    Vehicle-mounted display equipment, system and display method of vehicle-mounted display equipment


    Additional title:

    一种车载显示设备、系统及车载显示设备的显示方法


    Contributors:
    LYU JICHUN (author) / LIU ZHIQING (author) / SHI TIANCHENG (author)

    Publication date :

    2024-12-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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



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