DEVICE FOR ATTACHING A SEAT TO A VEHICLE STRUCTURE AND SEAT COMPRISING SUCH AN ATTACHMENT DEVICE

摘要

A seat attached to a vehicle structure by at least four attachment points comprises, on at least one of the attachments an extendable connecting element (40) which transmits load between the main structure (11) of the seat and the structure of the vehicle, the extendable connecting element (40) comprising:—a first position in which a structure pin (62), which attaches the extendable connecting element (40) to the structure of the vehicle, is in a position close to a seat pin (64) that attaches the extendable connecting element (40) to the main structure (11) of the seat; a second position in which the structure pin (62) is in a position away from the seat pin (64) and in which the extendable connecting element (40) is able to transmit load between the structure pin (62) and the seat pin (64).

主权项

1. Seat (10) intended to be attached to a structure (20, 30) of a vehicle by at least four attachment points (21, 22, 31, 32), characterized in that at least one of the attachment points has an extendable connecting element (40) that ensures the transmission of forces between a primary structure (11) of the seat and the structure (20, 30) of the vehicle when the seat is attached to said structure of the vehicle, which extendable connecting element (40) has:
a first position in which a structure hinge pin (42, 62), by which the extendable connecting element (40) is attached to the structure (20, 30) of the vehicle when the seat (10) is attached to the structure of the vehicle, is in a position that is close to a seat hinge pin (44, 54, 64), by which the extendable connecting element (40) is attached to the primary structure (11) of the seat; a second position in which the structure hinge pin (42, 62) is in a position distant from the seat hinge pin (44, 54, 64) and in which the extendable connecting element (40) is suitable for transmitting forces between the structure hinge pin (42, 62) and the seat hinge pin (44, 54, 64).