ES244218U - Seat belt assembly for a vehicle - Google Patents

Abstract

Safety belt device for vehicles, comprising a band (5), which at one end is connected to a lower fixing point in the lower part of a seat (1, 3) provided for the belt support, in so much that at the other end of the band it extends from an upper fastening point (8), constituted, for example, by a linking device, by the upper part of the seat (1, 3), and is arranged to be retracted automatically by means of a retractor (9), the portion of the band extending between the attachment point (7) and the lower attachment point (8) connectable to a connection device (12) located on one side of the seat (1, 3), opposite to said fixing points, whose band is joined to a mobile end of an oscillating arm (6), which at the opposite end is articulated at said lower fixing point and which is provided to rotate to a position of used in which the band (5) is connected to the connection device (12) or to a decoupling position in which the band is disconnected, characterized in that it is provided with stop and stop means (17) provided to interrupt the retraction of the band (5) when the portion of the band that extends between the fixing points (7, 8) and the oscillating arm (6) corresponds to the distance of the band and the arm when the latter is in its position withdrawn, as well as when in an intermediate position, located in a sector where the arm has rotated in a direction opposite to its withdrawn position from a position in which the arm is substantially folded in relation to the normal vertical line passing through the point of articulation (7), so that the retractor (9) can exert a traction of the arm to the intermediate position from which the arm, due to its own weight, rotates to its retracted position, using sust the portion of the band not extended due to the effect of the stop means. (Machine-translation by Google Translate, not legally binding)