Faurecia Sieges D'automobile

Philippe Ducreuzot

Sébastien Seille

Joël Canteleux

Augusto Da Costa

The present invention relates to an assembly (), particularly for a seat frame (), comprising a structural tube () and at least one frame wire () mounted on the structural tube (). The frame wire is mounted on the structural tube () by metal forming without the addition of external material. The present invention also relates to a seat frame (), particularly for a backrest or a seat portion of a vehicle seat, comprising a left side flank () and/or a right side flank (). The seat frame comprises at least one structural tube () mounted to the left side flank () and/or to the right side flank () by metal forming without the addition of external material.

Assembly for a seat frame, seat frame and method for manufacturing such an assembly

A seat comprising a seat part and a height adjustment mechanism comprising a link having a bore which comprises at least one substantially radial notch, a revolving tube having a fitting portion placed in the bore, said tube externally comprising two axial stops in contact with the link on either sides, at least one of said axial stops consisting of a bead having a stop surface in contact with the link, and a support surface opposite from the stop surface, the fitting portion externally comprising at least one bulge extending into the notch, wherein the bead comprises at least one axial indentation in the support surface, facing the notch, said indentation being adjacent to the bulge.

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Nogent-sur-Vernisson, France

Philippe Ducreuzot