The human body is most sensitive to low frequency whole body vibrations. Ride vibrations of off-road vehicles, caused primarily by irregular terrains, predominate in the 0.5 - 5 Hz frequency range. A suspension seat offers the simplest means to improve vehicle ride by reducing ride vibrations transmitted to the driver. A computer model of an off-road vehicle suspension seat was developed which can aid the designer in the selection of optimal suspension parameters. A parametric study was performed to determine the frequency response characteristics of the validated suspension model via computer simulation to investigate the influence of suspension parameters on the vibration transmission performance of suspension seats.


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    Titel :

    Increased comfort and safety of drivers of off-highway vehicles using optimal seat suspension


    Weitere Titelangaben:

    Verbesserter Komfort und erhöhte Sicherheit für die Fahrer von Geländefahrzeugen durch optimale Sitzaufhängung


    Beteiligte:
    Gouw, G.J. (Autor:in) / Rakheja, S. (Autor:in) / Sankar, S. (Autor:in) / Afework, Y. (Autor:in)

    Erschienen in:

    SAE-Papers ; Sep ; 1-8


    Erscheinungsdatum :

    1990


    Format / Umfang :

    8 Seiten, 15 Bilder, 1 Tabelle, 26 Quellen



    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Increased Comfort and Safety of Drivers of Off-Highway Vehicles Using Optimal Seat Suspension

    Gouw, Gerard J. / Sankar, Seshadri / Rakheja, Subhash et al. | SAE Technical Papers | 1990


    Increased comfort and safety of drivers of off-highway vehicles using optimal seat suspension

    Gouw,G.J. / Rakheja,S. / Sankar,S. et al. | Kraftfahrwesen | 1990


    Improving Seat Belt Comfort on Off-Highway Vehicles

    Wilcoxon, Kerry T. | SAE Technical Papers | 1998


    Improving seat belt comfort on off-highway vehicles

    Wilcoxon,K.T. / Am-Safe Commercial Products,US | Kraftfahrwesen | 1998


    Ride comfort enhancement of heavy vehicles using magnetorheological seat suspension

    Gad,S. / Metered,H. / Bassuiny,A. et al. | Kraftfahrwesen | 2015