A hybrid electric vehicle (HEV) includes an internal combustion engine, an electric traction motor, a motor/generator configured to start the internal combustion engine, a transmission, and a powertrain control system including a controller having one or more processors. The controller is programmed to monitor the transmission for a gear shift while the HEV operates in an EV mode where the electric traction motor provides propulsion for the HEV, detect a driver torque request during the gear shift, and turn the internal combustion engine on to provide torque to the HEV during the gear shift.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    ELECTRIC MACHINE SHIFT AND ENGINE START COORDINATION


    Beteiligte:
    PATEL NADIRSH D (Autor:in) / ROSTITI CRISTIAN (Autor:in) / BHAKARE ALLWYN D (Autor:in) / OLIVIERI PAOLO (Autor:in)

    Erscheinungsdatum :

    29.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F02N STARTING OF COMBUSTION ENGINES , Anlassen von Brennkraftmaschinen / F16H Getriebe , GEARING



    ELECTRIC MACHINE SHIFT AND ENGINE START COORDINATION

    PATEL NADIRSH D / ROSTITI CRISTIAN / BHAKARE ALLWYN D et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    INCREASED ELECTRIC MACHINE CAPABILITY DURING ENGINE START

    THOMPSON SCOTT JAMES / ORTMANN WALTER JOSEPH / YAMAZAKI MARK STEVEN | Europäisches Patentamt | 2016

    Freier Zugriff

    Hybrid vehicle engine start and shift control strategy

    MEYER JASON / PALEJIYA DUSHYANT / JOHRI RAJIT et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    HYBRID VEHICLE ENGINE START AND SHIFT CONTROL STRATEGY

    MEYER JASON / PALEJIYA DUSHYANT / JOHRI RAJIT et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Hybrid vehicle engine start and shift control strategy

    MEYER JASON / PALEJIYA DUSHYANT / JOHRI RAJIT et al. | Europäisches Patentamt | 2020

    Freier Zugriff