Vorspanneranordnung für Gurtstraffer

Details

Veröffentlichungs-Nr.

EP3699037

Aktenzeichen

EP20158641

Anmeldetag

20. Februar 2020

Veröffentlichung

13. Oktober 2021

Erteilung

13. Oktober 2021

Rechtsraum

EP

IPC

B60R22/46

Abstract

A seatbelt pretensioning retractor assembly for use in a vehicle is provided. The seatbelt pretensioning retractor assembly includes a housing adapted for being mounted to a frame and having an interior cavity, a pretensioner tube having an arcuate and curved shape, a sprocket rotatably mounted to the housing and fixedly coupled to a spindle, a polymer rod disposed within the tube and a guide plate having a guide portion and a rod guide. The polymer rod exits the tube along a perimeter of the sprocket, and toward an arcuate landing surface of the guide portion. In addition, the rod guide is configured for preventing the polymer rod from trapping before engaging with the sprocket or after pretensioning.

Anmelder

Firma

Autoliv ASP, Inc.

Land

🇺🇸 USA

Fachgebiete