| 摘要 |
<p>A steering column assembly 10 is described which comprises a lower column section 16 and an upper column section 12 carrying a steering wheel 18, the two sections 12, 16 being articulated to one another to allow the upper section to pivot between a driving position and a retracted position. A strut 32 of adjustable length is pivotably connected at one end to one of the column sections and its other end is constrained to move relative to the other column section along a fixed track 28. A releasable catch mechanism 40 is provided for retaining the second end of the strut at one end of the track when the steering wheel 18 is in the driving position. Movement of the second end of the strut towards the other end of the track upon release of the catch mechanism is accompanied by pivoting of the upper steering column section 12 towards the retracted position. <IMAGE></p> |
