A steering shaft assembly includes a male shaft having a plurality of teeth extending radially outward from a part of the male shaft. The steering shaft assembly further includes a female shaft that receives a part of the male shaft and is fixed to the male shaft in a rotational direction, the male shaft being axially movable relative to the female shaft, the female shaft having an end part and a body part, wherein the end part of the female shaft has an end wall thickness that is less than a body wall thickness of the body portion, during axial movement of the male shaft, the end part is curved radially inward to define a hard stop position. At the hard stop position, the ends of the plurality of teeth of the male shaft contact the curved end of the female shaft.
一种转向轴组件,其包括具有多个齿的阳轴,所述多个齿从阳轴的一部分径向向外地延伸。该转向轴组件还包括阴轴,阴轴接纳阳轴的一部分且沿旋转方向固定至阳轴,阳轴相对于阴轴能轴向地移动,阴轴具有端部和本体部,其中,阴轴的端部具有端壁厚度,该端壁厚度小于本体部的本体壁厚度,在阳轴的轴向移动期间,所述端部径向向内地弯曲以限定硬止动位置。在硬止动位置处,阳轴的多个齿的端部接触阴轴的弯曲端部。
Axial retaining device for intermediate shaft
中间轴轴向保持装置
2021-12-31
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |