Brake drag torque under non-braking conditions with the disc rotating freely causes fuel economy to decline and includes disc thickness variation, which gives rise to brake judder. In this study, the effect of the contact condition between the pads and the disc rotor on disc rotor wear was first studied. The relationship between the behavior of each brake component and drag torque was then analyzed by measuring the displacement at several places on the brake caliper together with drag torque in the non-braking mode. Based on the results, a design concept for reducing brake drag torque is presented here, along with a concrete mechanism for obtaining the desired reduction.


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    Titel :

    Technique for reducing brake drag torque in the non-braking mode


    Weitere Titelangaben:

    Reduzierung der Bremsreibungsverluste


    Beteiligte:
    Tamasho, T. (Autor:in) / Doi, K. (Autor:in) / Hamabe, T. (Autor:in) / Koshimizu, N. (Autor:in) / Suzuki, S. (Autor:in)

    Erschienen in:

    JSAE Review ; 21 , 1 ; 67-72


    Erscheinungsdatum :

    2000


    Format / Umfang :

    6 Seiten, 17 Bilder, 4 Quellen




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch





    Technique for reducing brake drag torque in the non-braking mode

    Tamasho,T. / Doi,K. / Hamabe,T. et al. | Kraftfahrwesen | 2000


    METHOD FOR REDUCING DRAG TORQUE OF BRAKE

    WANG KUI / XU HUA / XIA JINLONG et al. | Europäisches Patentamt | 2023

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