PROBLEM TO BE SOLVED: To provide a wheel mounting structure of a vehicle which can eliminate necessity of a rotation preventing pin.SOLUTION: A hub 21 of a wheel is fitted to a small diameter part 32 of an axle 30 having a large diameter part 31 and the small diameter part 32 arranged coaxially with the larger diameter part 31 and extended to outside of the large diameter part 31. A screw member 60 constituted of a bolt or a nut is joined with a screw to an outer end part of the small diameter part 32, and the hub 21 of the wheel is fastened between the screw member 60 and the large diameter part 31. A rotation center 61a of a screw 61 of the screw member 60 is made concentric with an axle center 30a of the axle 30, and a thrust bearing 70 is provided between the screw member 60 and the hub 21 of the wheel.SELECTED DRAWING: Figure 2

    【課題】回り止めのピンを不要とすることのできる車両のホイール取付構造を提供する。【解決手段】大径部31とこの大径部31と同軸で大径部31の外側に延びる小径部32とを有する車軸30の小径部32にホイールのハブ21を嵌合し、小径部32の外端部にボルトまたはナットからなるネジ部材60をネジ結合し、このネジ部材60と大径部31との間でホイールのハブ21を締結し、ネジ部材60のネジ61の回転中心61aは車軸30の軸心30aと同心とし、ネジ部材60とホイールのハブ21との間にスラストベアリング70を設けた。【選択図】図2


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    Titel :

    WHEEL MOUNTING STRUCTURE OF VEHICLE


    Weitere Titelangaben:

    車両のホイール取付構造


    Beteiligte:

    Erscheinungsdatum :

    2018-09-13


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / B62K Fahrräder , CYCLES



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