Patent ID: 9738180
Date: 2017-08-22
CPC Classifications: B60N,F16C

Claim:
1. An adjuster track assembly for a vehicle seat, the adjuster track comprising: an upper rail that is configured to be fastened to the vehicle seat and is displaceable in a longitudinal direction; a stationary lower rail; a linear guide provided in the longitudinal direction between the upper rail and the lower rail, the linear guide including a bearing element for longitudinal guidance and support of the upper rail; said bearing element comprising a bearing cage with roller pockets and rollers accommodated therein; said roller pockets having retention areas for guiding said rollers both in the longitudinal direction and in a direction perpendicular to the longitudinal direction, and absorption areas for receiving or eliminating wear debris or abrasions, wherein said absorption areas comprise recesses at least one front face of said rollers perpendicular to the longitudinal direction.