A suspension arm includes a ball stud including a spherical ball; a bearing in which the spherical ball is accommodated; a housing having an inner peripheral portion and an outer peripheral portion; an arm body coupled to the outer peripheral portion of the housing; and an insert molding part which is injected to a lower portion of the bearing and the outer peripheral portion of the housing to be coupled to the bearing, the housing, and the arm body. The housing includes a matching portion having a matching surface formed to protrude in a radially outward direction from an upper portion of the outer peripheral portion and to be brought into contact with a mold. By forming the matching portion, it is possible to reduce the volume of the housing and to reduce the weight of the suspension arm while providing the matching surface with the mold.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Ball joint, suspension arm comprising same, and manufacturing method thereof


    Beteiligte:
    KIM HYUN WOO (Autor:in) / PARK SUNG KOOK (Autor:in) / HWANG HYO SANG (Autor:in) / PARK MIN KOOK (Autor:in) / KWON SOON CHAN (Autor:in) / NAM SEUNG HYUN (Autor:in) / KIM SE HWAN (Autor:in) / KANG MU CHANG (Autor:in)

    Erscheinungsdatum :

    07.01.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F16C SHAFTS , Wellen / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



    BALL JOINT, SUSPENSION ARM COMPRISING SAME, AND MANUFACTURING METHOD THEREOF

    KIM HYUN WOO / PARK SUNG KOOK / HWANG HYO SANG et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    BALL JOINT, SUSPENSION ARM COMPRISING SAME, AND MANUFACTURING METHOD THEREOF

    KIM HYUN WOO / PARK SUNG KOOK / HWANG HYO SANG et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    BALL JOINT, SUSPENSION APPARATUS COMPRISING SAME, AND METHOD FOR MANUFACTURING BALL JOINT

    SON KWANG RAK / LEE BYUNG KWAN | Europäisches Patentamt | 2020

    Freier Zugriff

    BALL JOINT SUSPENSION APPARATUS INCLUDING THE SAME METHOD OF MANUFACTURING BALL JOINT

    SON KWANG RAK / LEE BYUNG KWAN | Europäisches Patentamt | 2020

    Freier Zugriff