| 摘要 |
<p>The invention relates to a device for a seatbelt including a fastening clasp (11) vertically mobile between at least one first bottom position and one second top position, and connected to a pyrotechnical pretensioner system (12) via a cable (15) including a first end (16) on the clasp side and an opposing second end (17) on the system side, characterised in that the invention also includes an intermediate device (21), rigidly secured to the fastening clasp, which includes upper (22) and lower (23) stopping means, separated by a link (24) that is fusible in the event of a crash such that the bottom position of the end of the cable on the clasp side is abutting against the upper stopping means during normal use of the fastened seatbelt and abutting against the lower stopping means in the event of a crash.</p> |
