Vehicle seat assembly, has guide rail connected with vehicle bottom part, and joint kinematics joint lever for vertical adjustment of vehicle seat and belt system attachment arranged at guide rail over common interfaces

摘要

The assembly has a top guide rail (12) connected with a vehicle bottom part. A joint lever (50) of a joint kinematics is utilized for vertical adjustment of a vehicle seat and a belt system attachment (4) arranged at the guide rail over common interfaces e.g. bearing angle (2). A mounting portion (20) of a bearing assembly is welded with a surface portion (120) of the guide rail. A rivet- or a screwed joint of the mounting portion of the bearing assembly is connected with the surface portion. A support surface (200) is arranged in a plane that is fixed parallel to a pivotal axis of the lever.