A tensioner for an endless drive member is provided, comprising: a base having a proximal end and a distal end and is mountable at the proximal end to a stationary structure; a first tensioner arm that is pivotable relative to the base about a common axis; a first tensioner pulley that is mounted for rotation on the first tensioner arm about a first pulley axis that is spaced from the common axis; a second tensioner arm that is pivotable relative to the base about the common axis; a second tensioner pulley that is mounted for rotation on the second tensioner arm about a second pulley axis that is spaced from the common axis and spaced from the first pulley axis; a tensioner biasing member that is engaged between the first and second tensioner arms to urge the first and second tensioner pulleys towards each other; a first tensioner arm damping arrangement including a first radial damping portion positioned radially between the first tensioner arm and the base, and a first axial damping portion, wherein the first radial damping portion and the first axial damping portion cooperate to provide damping to movement of the first tensioner arm; a second tensioner arm damping arrangement including a second radial damping portion positioned radially between the second tensioner arm and the base and a second axial damping portion, wherein the second radial damping portion and the second axial damping portion cooperate to provide damping to movement of the second tensioner arm; and a damping system biasing member that is positioned to apply an axial biasing force to the first and second axial damping portions to generate friction thereat.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    V TENSIONER AND ENDLESS DRIVE ARRANGEMENT


    Weitere Titelangaben:

    V-SPANNVORRICHTUNG UND ENDLOSANTRIEBSANORDNUNG
    TENDEUR EN V ET AGENCEMENT D'ENTRAÎNEMENT SANS FIN


    Beteiligte:
    FISCHER MICHAEL B (Autor:in) / MA WEI (Autor:in)

    Erscheinungsdatum :

    2022-06-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F16H Getriebe , GEARING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F02B INTERNAL-COMBUSTION PISTON ENGINES , Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung / F16F SPRINGS , Federn



    TENSIONER AND ENDLESS DRIVE ARRANGEMENT

    REPLETE BORIS / FAREWELL RON / BOYES ANDREW et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    V TENSIONER AND ENDLESS DRIVE ARRANGEMENT

    FISCHER MICHAEL B / MA WEI | Europäisches Patentamt | 2022

    Freier Zugriff

    V tensioner and endless drive arrangement

    FISCHER MICHAEL B / MA WEI | Europäisches Patentamt | 2021

    Freier Zugriff

    V TENSIONER AND ENDLESS DRIVE ARRANGEMENT

    FISCHER MICHAEL B / MA WEI | Europäisches Patentamt | 2018

    Freier Zugriff

    V TENSIONER AND ENDLESS DRIVE ARRANGEMENT

    FISCHER MICHAEL B / MA WEI | Europäisches Patentamt | 2019

    Freier Zugriff