| abstract |
ThenThe invention relates to an adjusting mechanism for a motor vehiclenfor adjusting an adjusting part in a motor vehicle, in particularna seat part with an axle spindle nut,non the one hand cooperates with a threaded spindle and the othernin an outer surface an external toothingnhas, overnwhich it engages with another transmission element. According to the invention, it is providednthat the external teethn(15) of the spindle nut (1) in the axial direction (a) only onenPart of the axial extent of the outer surface (10)nthe spindle nut (1) extends and by radially inwardly facingnDepressions in the outer surface of thenSpindle nut (1) is formed, so that the spindle nut (1) innaxial direction (a) beyond the external toothing (15) at leastnan end portion (11, 12) with a defined diameter andnwithout external teethnhaving. |