To suppress the wear of a boot.SOLUTION: In a boot 5, a bellows part 53 in which a protrusion and a recess are alternately continued is formed while being fixed to a housing 10 side and a tie rod 89 side, and the bellows part 53 has a small-diameter part 53c whose inside diameter DbC is smaller than the other portion in the middle of an axial direction being the tie rod 89 side rather than a ball joint 3 in a neutral position of a rack 88b.SELECTED DRAWING: Figure 3

    【課題】ブーツの摩耗を抑制すること。【解決手段】ブーツ5は、ハウジング10側とタイロッド89側に固定される間に凸部と凹部が交互に連なる蛇腹部53が形成され、蛇腹部53は、ラック88bの中立位置において、ボールジョイント3よりもタイロッド89側となる軸方向の途中で他の部分よりも内径DbCが小さい小径部53Cを有する。【選択図】図3


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    Title :

    STEERING DEVICE


    Additional title:

    ステアリング装置


    Contributors:

    Publication date :

    2020-01-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / F16C SHAFTS , Wellen / F16J Kolben , PISTONS



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