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:
Jul. 04, 2023
Filed:
Apr. 24, 2019
Applicant:
Autoliv Development Ab, Vårgårda, SE;
Inventors:
Assignee:
AUTOLIV DEVELOPMENT AB, Vargarda, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60R 22/46 (2006.01);
U.S. Cl.
CPC ...
B60R 22/46 (2013.01); B60R 2022/468 (2013.01);
Abstract
An engagement and disengagement device used in a seat belt retractor includes a first rotating member and a second rotating member configured to be coaxial, and a transmission member disposed between the first and second rotating members. The first rotating member defines an engagement portion on a radial inner surface thereof, and the distance from the engagement portion to an axis of rotation gradually increases in a first direction of rotation. The transmission member can rotate between an engagement position and a non-engagement position relative to the first rotating member.