An automotive spherical shell comprises a spherical shell body provided with an axial pore duct in the middle, wherein the spherical shell body is a columnar body, a convex ring is arranged on the outer wall of the middle of the columnar body to divide the columnar spherical shell body into an upper portion and a lower portion, the upper portion of the spherical shell body is a hexagonal cylinder, and a cylinder the outer diameter of which is smaller than the distance between two corresponding sides of the hexagonal cylinder is arranged on the upper side of the hexagonal cylinder; the outer wall of the lower portion of the spherical shell body is a cone which contacts by a small taper degree; a shrinkage hole the diameter of which is smaller than the diameter of the lower portion of the pore duct is formed in the upper portion of the axial pore duct, a shallow conical hole is formed in the pore duct and located above the shrinkage hole, and the lower portion of the pore duct is a conical channel with pore diameter becoming larger downwards. The automotive spherical shell has the advantages that structure is simple and reasonable, using and installation are convenient, reliability is high, a spherical bowl and a spring can be effectively prevented from being impacted or excessively screwed to be damaged, the service life of the spherical bowl and the service life of the spring can be prolonged, and potential safety hazards can be reduced.


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    Titel :

    Automotive spherical shell


    Beteiligte:
    XU BING (Autor:in)

    Erscheinungsdatum :

    2015-07-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / F16C SHAFTS , Wellen / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen



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