A system for a mineral extraction system includes a shaft rotatably supported on a platform, a first motor having a first output shaft that is coupled to a first end portion of the shaft to drive rotation of the shaft, and a second motor having a second output shaft that is coupled to a second end portion of the shaft to drive rotation of the shaft. The system is devoid of a transmission between the first motor and the shaft.


    Access

    Download


    Export, share and cite



    Title :

    Direct Drive Systems


    Contributors:

    Publication date :

    2019-10-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    E21B EARTH OR ROCK DRILLING , Erd- oder Gesteinsbohren / B66D Haspeln , CAPSTANS / F04B Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten , POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern



    DIRECT DRIVE SYSTEMS

    NETECKE MICHAEL | European Patent Office | 2021

    Free access

    DIRECT DRIVE SYSTEMS

    NETECKE MICHAEL | European Patent Office | 2019

    Free access

    DIRECT DRIVE SYSTEMS

    NETECKE MICHAEL | European Patent Office | 2020

    Free access

    Space Nuclear Power Systems - Direct Fusion Drive

    Paluszek, Michael / Thomas, Stephanie J. / Cohen, Samuel A. et al. | AIAA | 2018