The present disclosure provides methods and systems for storing torque for engine starting. Systems and methods for operating a hybrid vehicle are described. In one example, a torque reserve for starting an engine via an electric machine is adjusted in response to vehicle operating conditions. The torque reserve may leave a portion of the torque that may be generated by the electric machine for rotationally starting and starting the engine.

    本公开提供“用于储备用于发动机起动的扭矩的方法和系统”。描述了用于操作混合动力车辆的系统和方法。在一个示例中,响应于车辆工况而调整用于经由电机起动发动机的扭矩储备。所述扭矩储备可留出电机可能产生的扭矩的一部分用于转动起动和起动发动机。


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    Titel :

    Method and system for storing torque for engine starting


    Weitere Titelangaben:

    用于储备用于发动机起动的扭矩的方法和系统


    Beteiligte:
    RAVICHANDRAN MARUTHI (Autor:in) / TUMU RAJESH (Autor:in) / MEYER JASON (Autor:in) / JOHRI RAJIT (Autor:in) / DOERING JEFFREY ALLEN (Autor:in)

    Erscheinungsdatum :

    2023-03-31


    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 / F02N STARTING OF COMBUSTION ENGINES , Anlassen von Brennkraftmaschinen



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