A bearing structure (1) for passenger and/or driver seats of vehicles, comprising a substantially L-shaped support body (2) in order to include a base portion (3) adapted to support the seating of a passenger seat, which substantially remains hidden to the view, and an upwardly protruding abutting portion (4) adapted to support the backrest of the passenger seat and provided with a pair of folded side edges (6, 7) opposite to each other, outwardly protruding according to a plane substantially orthogonal to the plane defined by a bottom central wall (5) of the abutting portion (4), and reinforcement means (8) transversally coupled to the support body (2) substantially in proximity of or at a junction zone (9) connecting the base portion (3) to the abutting portion (4). More specifically, at least one longitudinal section (6a, 7a) of at least one of the side edges (6, 7) of the abutting portion (4) comprises a first auxiliary bend (10) defining a plane substantially orthogonal to the plane defined by each of the folded side edges (6, 7) and a second auxiliary bend (11) consecutive to the first auxiliary bend and disposed at the free end (61a, 71a) of at least one of the side edges (6, 7) and defining a plane substantially orthogonal to said plane defined by the first auxiliary bend (10) and substantially parallel to the plane defined by each of the folded side edges (6, 7), so that at least one of the side edges (6, 7) is folded for at least the longitudinal section (6a, 7a) according to a profile having a substantially U-shaped cross-section.
BEARING STRUCTURE OF PASSENGERS SEATS FOR VEHICLES
TRAGENDE STRUKTUR FÜR FAHRZEUGSITZE
STRUCTURE PORTANTE POUR SIÈGES DE VÉHICULE
2021-06-23
Patent
Electronic Resource
English
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