A multi-mode powertrain system is described, and includes an internal combustion engine having stop/start capability. A method for controlling the multi-mode powertrain system includes circulating coolant to a heater core via an engine fluidic circuit that includes a water jacket of the internal combustion engine when temperature of the coolant is less than an engine fluidic circuit upper temperature threshold and the engine is in an ON state. Coolant is circulated to the heater core via a bypass fluidic circuit that excludes the water jacket of the internal combustion engine when temperature of the coolant is greater than a bypass fluidic circuit lower temperature threshold when the engine is in an OFF state.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Method and apparatus for controlling a multi-mode powertrain system including an engine having stop/start capability


    Beteiligte:
    MARTINI RYAN D (Autor:in) / MULLER BRETT T (Autor:in) / PIPER ERIC (Autor:in) / KENNEY JAMES (Autor:in)

    Erscheinungsdatum :

    2017-09-12


    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 / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL



    METHOD AND APPARATUS FOR CONTROLLING A MULTI-MODE POWERTRAIN SYSTEM INCLUDING AN ENGINE HAVING STOP/START CAPABILITY

    MARTINI RYAN D / MULLER BRETT T / PIPER ERIC et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    Powertrain Metric to Assess Engine Stop Start Refinement

    Orzechowski, Jeff / Schoenherr, Michael / Srinivasan, Sudharsan | SAE Technical Papers | 2015


    Engine start/stop control for a hybrid electric powertrain

    BUCKNOR NORMAN K / LEE CHUNHAO J / SHIDORE NEERAJ S et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    ENGINE START/STOP CONTROL FOR A HYBRID ELECTRIC POWERTRAIN

    BUCKNOR NORMAN K / LEE CHUNHAO J / SHIDORE NEERAJ S et al. | Europäisches Patentamt | 2021

    Freier Zugriff