Patent ID: 8590971
Filing Date: 2013-11-26
Classification: B60N

Abstract:
1. A seat adjusting apparatus for a vehicle, comprising: a base member adapted to be provided at a vehicle floor; a supporting member pivotally supported at the base member by means of a first bearing for supporting a load applied to the supporting member; a pinion gear rotatably supported at either one of the base member and the supporting member by means of a second bearing, and driven and rotated by a driving device having a self-locking function; a sector gear integrally provided at the other one of the base member and the supporting member so as to be coaxial with the first bearing, the sector gear being formed with teeth engageable with the pinion gear at an engagement portion; and a restriction mechanism for restricting a relative rotation in at least one direction between the pinion gear and the sector gear, wherein