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:
Nov. 10, 2026
Filed:
Sep. 18, 2023
Autoliv Development Ab, Vargarda, SE;
Frank Matzen, Hamburg, DE;
Sven Krambeer, Halstenbek, DE;
Abstract
A belt retractor for a seatbelt device of a motor vehicle, having a rotatably mounted belt reel, on which a seatbelt of the seatbelt device can be wound up, and having a reversible belt tensioner with a drive wheel, which, upon activation, drives the belt reel in a winding-up direction via the drive wheel, and having a forcibly controlled tensioner coupling transmitting the driving movement from the drive wheel to the belt reel, having at least one coupling pawl, which is mounted on the drive wheel and is movable into engagement and out of engagement with a toothing fixed on the belt reel, in order to create and release a rotary connection of the drive wheel, and having a control element with a first control contour for controlling the engagement movement of the coupling pawl into the toothing fixed on the belt reel.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile