Mechanism for adjusting the position and folding down the backrest of a seat and a seat, in particular for an automobile vehicle, including said mechanism

摘要: A mechanism for adjusting in a given range and maintaining position foldable backrest relative to squab of seat the bakrest out adjustment. The comprises an intermediate element which is movable guided manner between two extreme positions remote from position. first locking means integral with control engagement second element, having releasing ad element. backrest, being co-operative so that shifted its when