A vehicle includes an engine and a transmission assembly having a stationary member, gear sets, an input member connected to one of the plurality of gear sets, a binary clutch assembly, and a transmission control module (TCM). The binary clutch assembly includes a freewheeling element which holds torque only in a first rotational direction and a binary device that, when engaged, prevents rotation of the binary clutch assembly in a second rotational direction, and that allows the binary clutch assembly to freewheel in the second rotational direction when released. The TCM executes a method via instructions to determine a total amount of clutch energy of the binary clutch assembly, compare the determined total amount of clutch energy to a calibrated clutch energy threshold, and delay an execution of the requested shift when the determined total amount of clutch energy exceeds the calibrated clutch energy threshold.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Energy-based shift control of a binary clutch assembly


    Beteiligte:

    Erscheinungsdatum :

    23.06.2015


    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 / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



    Garage shift control of a binary clutch assembly

    DLUGOSS RANDALL B / MARANO JOHN E | Europäisches Patentamt | 2016

    Freier Zugriff

    Binary clutch disengagement control in a neutral shift

    WILKE NATHANIEL E | Europäisches Patentamt | 2015

    Freier Zugriff

    BINARY CLUTCH DISENGAGEMENT CONTROL IN A NEUTRAL SHIFT

    WILKE NATHANIEL E | Europäisches Patentamt | 2015

    Freier Zugriff

    Acceleration-based state control of a binary clutch assembly

    NEELAKANTAN VIJAY A / MARANO JOHN E / DLUGOSS RANDALL B | Europäisches Patentamt | 2015

    Freier Zugriff

    ENERGY HARVESTING CLUTCH CONTROL ASSEMBLY, VALVE ASSEMBLY, AND ELECTRICALLY ACTUATED CLUTCH

    HENNESSY DAVID R / BROWN CARTER / DAUWALTER GAVIN et al. | Europäisches Patentamt | 2024

    Freier Zugriff