The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 21, 2025
Filed:
Jan. 26, 2023
Autoliv Development Ab, Vargarda, SE;
Ole Scharnberg, Hamburg, DE;
Thomas Gasthaus, Hamburg, DE;
AUTOLIV DEVELOPMENT AB, Vargarda, SE;
Abstract
The present invention relates to a tensioning device for a seat belt device, with a gas generator () for generating a pressurized gas, a piston () that can be driven by the pressurized gas, a tension cable () connected to the piston (), which tension cable can be connected to a safety belt component that is to be set into a tensioning movement and which tension cable extends through the piston (), a guide part () arranged on the tension cable (), and a tensioning tube () for receiving the piston () and the guide part (), which is characterized in that the guide part () is arranged on the side of the piston () facing away from the gas generator () and is movable relative to the piston ().