Motor vehicle seat slide, has balls disposed between mobile and fixed profiles to permit sliding of mobile profile relative to fixed profile that presents local deformation to increase width of base along transversal direction

摘要

The slide has a fixed profile (2) with lateral projections (8a, 8b) and a flat base (6) that presents a width along a transversal direction and a fixation zone (10) receiving a head of a fixation screw (12). Balls (22a, 22b, 24a, 24b) are disposed between the fixed profile and a mobile profile (4) to permit sliding of the mobile profile relative to the fixed profile by rolling along roll paths (26a, 26b) extending along a longitudinal direction on the projections. The fixed profile presents a local deformation to increase width of the base along the transversal direction.