| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a vehicular steering system capable of minimizing a fear that the position of a restriction member may not be changed from a restrictive position to a release position.SOLUTION: A vehicular steering system includes a rack shaft, lock device, drive unit, and control unit. When the position of a restriction member is changed from a restrictive position to a release position by the lock device, the control unit implements release-time control under which the drive unit alternately applies a force, which acts on one of axial directions, and a force, which acts on the other axial direction, to the rack shaft.</p> |
