This report presents the results of a program to develop a low maintenance accumulator, compatible with current MS envelopes and competitive in cost with conventional accumulators. The purpose of the program was to select and develop a metal bellows configuration/concept to replace the conventional moving piston and seal of conventional accumulators. The selected bellows is of welded construction and welded in place to allow bellows movement identical to piston movement. The accumulator housing is of welded construction to eliminate all possible leak points. The program goal was to develop an accumulator to provide a ten year unserviced life. Test results indicate an accumulator design is possible to achieve a service life of 6 to 10 years based on installation on an F-16 aircraft. (Author)


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Low Maintenance Hydraulic Accumulator


    Beteiligte:
    E. C. Wagner (Autor:in) / W. E. Willard (Autor:in)

    Erscheinungsdatum :

    1981


    Format / Umfang :

    65 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




    Self-Displacing Hydraulic Accumulator

    SAE Technical Papers | 2018




    Hydraulic actuator and accumulator arrangement

    PAPADOPOULOS CHRISTOPHER / MARPLES MATTHEW / MOUNTY ANDY et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    HYDRAULIC ACTUATOR AND ACCUMULATOR ARRANGEMENT

    PAPADOPOULOS CHRISTOPHER / MARPLES MATTHEW / MOUNTY ANDY et al. | Europäisches Patentamt | 2019

    Freier Zugriff