To provide a ball joint structure capable of reducing surface pressure of a flange part for an attachment target, with a simple constitution.SOLUTION: A ball joint structure comprises a housing having a first opening part, a ball part housed in the housing, a stud part projecting from the ball part to the outside of the housing through the first opening part, and a flange part projecting radially from the outer periphery of the stud part. The flange part has a size enough to pass through the first opening part. The flange part and the first opening part have a shape having a minor axis smaller than the diameter of the ball part and a major axis longer than the minor axis.SELECTED DRAWING: Figure 1

    【課題】簡易な構成にて鍔部の取付対象に対する面圧を軽減できるボールジョイント構造を提供する。【解決手段】第一開口部を有するハウジングと、前記ハウジング内に収納されるボール部と、前記ボール部から前記第一開口部を介して前記ハウジングの外部に突出するスタッド部と、前記スタッド部の外周から径方向に突出する鍔部とを備えるボールジョイント構造である。前記鍔部は前記第一開口部を挿通する大きさを有する。前記鍔部及び前記第一開口部は、前記ボール部の直径よりも小さな短軸と、前記短軸よりも長い長軸とを有する形状である。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    BALL JOINT STRUCTURE


    Additional title:

    ボールジョイント構造


    Contributors:

    Publication date :

    2020-08-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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



    Ball joint structure

    European Patent Office | 2021

    Free access

    Ball joint structure

    OH YUN SUK | European Patent Office | 2017

    Free access

    BALL SEAT SECURING METHOD FOR BALL JOINT, AND BALL SEAT SECURING STRUCTURE

    KURODA SHIGERU / NAGATA YUYA | European Patent Office | 2021

    Free access

    BALL JOINT

    KURODA SHIGERU / NAGATA YUYA | European Patent Office | 2021

    Free access

    BALL JOINT

    KURODA SHIGERU | European Patent Office | 2020

    Free access