To provide a structure that can suppress wobbling of a shaft that is connected to a torque transmission shaft.SOLUTION: In a torque transmission shaft 22, a shaft 23 including a yoke part 25 that is provided integrally with one axial end and a female serration 32 that is formed at an inner peripheral surface of the other axial end, and a clamp 24 for extending and shrinking the other axial end of the shaft 23 are formed so as not to be integrated with each other but to be separated from each other, and the shaft 23 and the clamp 24 are welded and fixed to each other.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】トルク伝達軸22を、軸方向一端部にヨーク部25が一体に設けられ、かつ、軸方向他端部の内周面に雌セレーション32が形成されたシャフト23と、シャフト23の軸方向他端部を拡縮するためのクランプ24とを、一体に形成せずに互いに別体として、これらシャフト23とクランプ24とを溶接固定する。【選択図】図1
TORQUE TRANSMISSION SHAFT
トルク伝達軸
2019-03-28
Patent
Elektronische Ressource
Japanisch