A steering column assembly includes a telescopic drive bracket. The steering column assembly also includes a first jacket operatively coupled to the telescopic drive bracket. The steering column assembly further includes a second jacket, wherein the first jacket is telescopically movable relative to the second jacket. The steering column assembly yet further includes a shrink limiting feature having a cam portion and a blocking portion, where the blocking portion defines a first range of travel of the first jacket in the first position, where contact between the telescopic drive bracket and the cam portion deflects the blocking portion out of the first jacket path, the first sheath is allowed to have a larger second range of travel.
一种转向柱组件包括伸缩式驱动支架。该转向柱组件还包括被操作性地联接到伸缩式驱动支架的第一护套。该转向柱组件进一步包括第二护套,其中第一护套能相对于第二护套伸缩式地移动。该转向柱组件又进一步包括具有凸轮部分和阻挡部分的叠缩限制特征部,其中阻挡部分限定第一护套在第一位置中的第一行进范围,其中伸缩式驱动支架与凸轮部分之间的接触使阻挡部分偏离出第一护套路径,以允许第一护套具有更大的第二行进范围。
Steering column energy absorption displacement limiter
转向柱能量吸收位移限制器
2023-08-01
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Stroke limiter for vehicle steering column and steering column assembly
European Patent Office | 2022
|