The invention discloses a wheel hub forged piece structure for a motor vehicle. The wheel hub forged piece structure for the motor vehicle comprises a wheel hub body. The wheel hub body comprises a wheel disk, a wheel rim and a wheel rim outer ring, wherein a steel tube part is arranged in the middle of the wheel hub body in a fusion combination mode. The wheel hub forged piece structure is characterized in that a plurality of protruding portions are arranged on the periphery of a wheel hub body forged piece, chamfers are arranged at the ends of the protruding portions, and the chamfers and the protruding portions are connected through circular-arc sections. According to the wheel hub forged piece structure for the motor vehicle, due to the fact that the steel tube part is arranged in the middle of the wheel hub body in the fusion combination mode, the situation that relative rotation between the steel tube part and the wheel hub body cannot happen can be guaranteed, the strength of a wheel hub can be high, and the service life can be long; due to the fact that the chamfers are manufactured on the top of the trimmed portion of the forged piece, and connected through inverted circular arcs, the consistency of products is enhanced, the product quality is improved, trimming burrs of the products are effectively avoided, and the production efficiency is improved.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Wheel hub forged piece structure for motor vehicle


    Beteiligte:
    LIU RENMAO (Autor:in)

    Erscheinungsdatum :

    2015-06-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



    Special rail wheel forged piece for highway-railway dual-purpose vehicle, and manufacturing method thereof

    REN QIHUA / LI XINJUN / JI BAOHUA et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Forged magnet wheel for motor vehicle alternator provided with permanent interpolar magnets

    BOCQUEL MICHEL / DELIANNE HENRI / BILTERYST PIERRE-YVES et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    FORGED MAGNET WHEEL FOR A MOTOR VEHICLE ALTERNATOR PROVIDED WITH PERMANENT INTERPOLAR MAGNETS

    BOCQUEL MICHEL / DELIANNE HENRI / BILTERYST PIERRE-YVES et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    Development of magnesium forged wheel

    Fujita,M. / Sakate,N. / Hirahara,S. et al. | Kraftfahrwesen | 1995


    Development of Magnesium Forged Wheel

    Fujita, M. / Sakate, N. / Hirahara, S. et al. | British Library Conference Proceedings | 1995