Remotely mounted gearboxes and complete auxiliary power systems, including hydraulic pumps, engine starters, and electric generators, may be driven from gas turbine engines through power transmission shafts that use material flexure to accommodate misalignments. Since the diaphragm type of flexible coupling does not require lubrication, it offers long life maintenance free operation, and long TBO's while operating at high speeds, high torque, and ambient temperatures in excess of 800 F. Many transmission shafts have an “on condition” TBO; others range from 1500-3000 hr. Location of the accessory with respect to the engine is of major importance to the weight and complexity of the transmission shaft. Transmission of power over long distances can now be achieved by using supercritical shafts that employ simple hydraulic viscous dampers to control the dynamic response, even at each critical speed.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    High Speed Transmission Shafts for Gas Turbine-Driven Remotely Mounted Accessories


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:

    Kongress:

    National Powerplant Meeting ; 1969



    Erscheinungsdatum :

    01.02.1969




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch





    Driving Aircraft Accessories Remotely From The Aircraft Engine

    SHOWS, H. R. | SAE Technical Papers | 1950


    Support dolly for hitched-mounted accessories

    ALION DANIEL | Europäisches Patentamt | 2023

    Freier Zugriff

    Device for remotely lifting and disassembling mud pump accessories

    Europäisches Patentamt | 2021

    Freier Zugriff

    ACCUMULATOR DRIVEN ACCESSORIES

    MIRZAEI SAEID / VENNA SURESH V / SRIVASTAVA ANSHU | Europäisches Patentamt | 2017

    Freier Zugriff