A drivetrain subassembly (301) includes a clutch portion (302A) and a gear shaft portion (302B) connected by an integrated inner race (309A)/gear shaft (309B) member. The clutch portion (302A) includes a sprag clutch (303) configured to transfer torque from an engine to a rotor system while allowing the rotor system (203) to continue to rotate in the event of an engine failure. The inner race (309A) of the clutch portion (302A) is integrally formed with the gear shaft (309B) of the gear shaft portion (302B) of the subassembly (301). The gear shaft (309B) is configured to rotate about the longitudinal axis of the sprag clutch (303) for transmitting torque from the sprag clutch (303) to a downstream drivetrain component.


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    Titel :

    DRIVETRAIN SUBASSEMBLY HAVING AN INTEGRATED SPRAG CLUTCH RACE AND GEAR SHAFT MEMBER


    Weitere Titelangaben:

    ANTRIEBSSTRANGUNTERBAUGRUPPE MIT INTEGRIERTEM FREILAUFKUPPLUNGSLAUFRING UND GETRIEBEWELLENELEMENT
    SOUS-ENSEMBLE DE CHAÎNE CINÉMATIQUE AYANT UN CHEMIN DE ROULEMENT D'EMBRAYAGE À ROUE LIBRE INTÉGRÉ ET ÉLÉMENT D'ARBRE D'ENGRENAGE


    Beteiligte:
    OLSON ERIC (Autor:in) / BOCKMILLER DAVID (Autor:in)

    Erscheinungsdatum :

    20.03.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / B64C AEROPLANES , Flugzeuge



    DRIVETRAIN SUBASSEMBLY HAVING AN INTEGRATED SPRAG CLUTCH RACE AND GEAR SHAFT MEMBER

    OLSON ERIC STEPHEN / BOCKMILLER DAVID RUSSELL | Europäisches Patentamt | 2018

    Freier Zugriff

    Sprag Overriding Aircraft Clutch

    P. Lynwander / A. G. Meyer / S. Chachakis | NTIS | 1972


    SPRAG CLUTCH CASSETTE DRIVER

    MILLER RYAN / POLITO MARCUS / RILLSTONE RYAN | Europäisches Patentamt | 2017

    Freier Zugriff

    Sprag-type overrunning clutch

    Daniels, R.L. | Engineering Index Backfile | 1957