Cam for releasable locking of vehicle seat

摘要

The cam (1) between the pivot axis (4) and its locking surface (3) has a curve track, comprising a circular arc section (6) with a radius (R) around the central point of the pivot axis (4) and a section (7) which springs back from it. The cam has a rigid stop bolt (10) pivotable around the pivot axis, with a locating surface (11) facing the curve track. Between this locating surface and the curve track a roller body (9) is arranged, which supports in a stop position on the circular arc section (6) and the locating surface (11) of the stop bolt (10). The locating surface of the stop bolt locates on the circular arc with a radius (R1), which around the diameter of the roller body is smaller than the radius (R) of the curve track section (6).