A vehicle includes an engine having a crankshaft, a transmission having an input, and an electric machine mechanically coupled to the transmission input. The vehicle further includes a clutch configured to mechanically couple the electric machine and engine crankshaft, and at least one controller. The at least one controller, in response to an engine start condition and subsequent partial engagement of the clutch, outputs a torque command for the electric machine to increase the speed of the crankshaft to a speed of the electric machine before commanding fuel injection of the engine. The torque command is based on driver demanded torque and a change in speed of the crankshaft caused by changes in pressure to the clutch.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Hybrid vehicle engine start


    Beteiligte:
    WANG XIAOYONG (Autor:in) / LIANG WEI (Autor:in) / JOHRI RAJIT (Autor:in) / YAMAZAKI MARK STEVEN (Autor:in) / KUANG MING LANG (Autor:in) / MCGEE RYAN ABRAHAM (Autor:in)

    Erscheinungsdatum :

    04.10.2016


    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 / F16H Getriebe , GEARING / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F02P IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES , Zündung von Brennkraftmaschinen mit innerer Verbrennung, ausgenommen Kompressionszündung



    Hybrid vehicle engine start

    MING LANG KUANG / MARK STEVEN YAMAZAKI / RYAN ABRAHAM MCGEE et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    ENGINE START CONTROLLER FOR HYBRID VEHICLE

    NAKANISHI KOJI / SHIGENAGA MASATO | Europäisches Patentamt | 2016

    Freier Zugriff

    Hybrid vehicle engine start control system

    TAKAMURA YUTAKA / YAMAMURA YOSHINORI / ASHIZAWA HIROYUKI et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    HYBRID VEHICLE ENGINE START/STOP SYSTEM

    KAVA CHRISTOPHER MICHAEL / FREDERICK KENNETH / CADWELL FLOYD et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    Hybrid vehicle engine start/stop system

    MELATTI ANTHONY / GOLGIRI HAMID / VAN HOECKE PATRICK LAWRENCE JACKSON et al. | Europäisches Patentamt | 2019

    Freier Zugriff