A start-up controller of an engine includes an intention detector (31, 33), a first setter (4a) and a limit controller (5). The intention detector (31, 33) detects an intensity of a start intention of a driver. The first setter (4a) determines a limit rotation rate (N ELIM_H ) based on the start intention detected by the intention detector (31, 33), as a limit of the rotation rate of the engine, wherein the limit rotation rate (Ne LIM_H ) decreases as the start intention weakens. The limit controller (5) performs limit control for controlling the actual rotation rate (Ne) of the engine so as not to exceed the limit rotation rate (Ne LIM_H ) determined by the first setter (4a). Such a configuration prevents revving-up of the engine at start-up while improving the start-up performance.


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    Titel :

    Engine Start-Up Controller


    Weitere Titelangaben:

    Motorstart-Steuergerät
    Contrôleur de démarrage de moteur


    Beteiligte:
    SHIBATA KOJI (Autor:in) / UEDA KATSUNORI (Autor:in) / MIYATA TOSHIYUKI (Autor:in)

    Erscheinungsdatum :

    10.07.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F02N STARTING OF COMBUSTION ENGINES , Anlassen von Brennkraftmaschinen / 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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