| 摘要 |
<p>The power assisted steering system for pilot elements mounted for relative angular movement. There are also power elements actuated by this relative movement. These each have a pinion engaging with a rocking return piston. The return piston oscillates at the end of a fixed arm. At the end of the arm is a ball and the pinion rotate on a spindle with a holding arrangement for the pinion, in the form of a press button.</p> |
