To realize a structure capable of suppressing whirling of a shaft connected to a torque transmission shaft.SOLUTION: A shaft 20 on which a yoke portion 22 is integrally disposed on an axial one end portion, and a shaft-side engagement portion 33 composed of a projection disposed on an outer peripheral face of the axial other end portion, and a clamp 21 provided with a clamp-side engagement portion 38 composed of an axially extended recessed groove on an inner peripheral face of an insertion hole 37, are independently disposed, the shaft-side engagement portion 33 and the clamp-side engagement portion 38 are engaged in a concave-convex manner in a state of externally fixing the clamp 21 to the axial other end portion of the shaft 20, and caulked deformation portions 40 are formed on parts adjacent to both sides of the clamp 21 in the axial direction, of the shaft-side engagement portion 33.SELECTED DRAWING: Figure 1

    【課題】トルク伝達軸に接続される軸の振れ回りを抑えることができる構造を実現する。【解決手段】軸方向一端部にヨーク部22が一体に設けられ、かつ、軸方向他端部の外周面に突条であるシャフト側係合部33が設けられたシャフト20と、挿入孔37の内周面に軸方向に伸長した凹溝であるクランプ側係合部38が設けられたクランプ21とを、互いに別体とし、シャフト20の軸方向他端部にクランプ21を外嵌した状態で、シャフト側係合部33とクランプ側係合部38とを凹凸係合させ、かつ、シャフト側係合部33のうち、軸方向に関してクランプ21の両側に隣接する部分にかしめ変形部40を形成する。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    TORQUE TRANSMISSION SHAFT


    Additional title:

    トルク伝達軸


    Contributors:

    Publication date :

    2019-03-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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



    Torque transmission shaft

    MORIYAMA SEIICHI / NAKAO KEISUKE | European Patent Office | 2021

    Free access

    TORQUE TRANSMISSION SHAFT

    MORIYAMA SEIICHI / NAKAO KEISUKE | European Patent Office | 2021

    Free access

    TORQUE TRANSMISSION SHAFT

    MORIYAMA SEIICHI / NAKAO KEISUKE | European Patent Office | 2019

    Free access

    TORQUE TRANSMISSION SHAFT

    MORIYAMA SEIICHI / NAKAO KEISUKE | European Patent Office | 2019

    Free access

    Torque transmission shaft

    MORIYAMA SEIICHI / NAKAO KEISUKE | European Patent Office | 2024

    Free access