The present invention provides a torque transfer apparatus 10 comprising a dual mass flywheel 14, a multi-plate dry friction clutch 18 rotatably coupled to the dual mass flywheel, and a centrifugal pendulum absorber 16 coupled to one or both of the dual mass flywheel and the clutch. The clutch is engageable to selectively rotationally couple an input 13a of the torque transfer apparatus to an output 13b of the torque transfer apparatus to selectively transfer torque through the torque transfer apparatus. The centrifugal pendulum absorber 16 may be disposed radially outward and circumferentially around the clutch. The clutch may be engageable so that the travel distance between an engaged position and a disengaged position is less than 6mm, or optionally about 2mm. The dual mass flywheel may be a planetary flywheel and the apparatus may be used in a vehicle drivetrain that comprises a second torque path in which a second prime mover such as an electric machine (22 fig. 4) may provide torque to the drivetrain.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    TORQUE TRANSFER APPARATUS


    Weitere Titelangaben:

    MOMENTÜBERTRAGUNGSEINRICHTUNG
    DISPOSITIF DE TRANSFERT DE MOMENT


    Beteiligte:
    FINNEGAN MICHAEL (Autor:in) / SCHMIDT CHRISTIAN (Autor:in) / JONES STEPHEN (Autor:in)

    Erscheinungsdatum :

    2020-02-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / 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 / F16F SPRINGS , Federn



    TORQUE TRANSFER APPARATUS

    FINNEGAN MICHAEL / SCHMIDT CHRISTIAN / JONES STEPHEN | Europäisches Patentamt | 2017

    Freier Zugriff

    Maximum torque test apparatus for transfer case

    Europäisches Patentamt | 2020

    Freier Zugriff

    Maximum torque test apparatus for transfer case

    KIM DO SIK / LEE JU HONG / NAM TAE YEON | Europäisches Patentamt | 2019

    Freier Zugriff

    Torque transfer system

    YAMAMOTO MASAKAZU / FUJITSU YUSUKE / ONO HIROAKI et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    Rotation transfer apparatus provided with torque measuring device

    ISHIBASHI TERUAKI / SODA FUMIAKI | Europäisches Patentamt | 2021

    Freier Zugriff