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. 05, 2016
Filed:
Mar. 05, 2009
Applicant:
Erik Rydsmo, Sollebrunn, SE;
Inventor:
Erik Rydsmo, Sollebrunn, SE;
Assignee:
AUTOLIV DEVELOPMENT AB, Vargarda, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65H 75/48 (2006.01); B60R 22/46 (2006.01);
U.S. Cl.
CPC ...
B60R 22/4676 (2013.01); B60R 2022/468 (2013.01);
Abstract
The invention relates to a belt tensioner with a belt shaft (), a force limitation arrangement () connected with the belt shaft (), and a tensioner drive wheel () coupled with the belt shaft () so as to be locked against relative rotation, in which a retaining element () is provided for coupling the tensioner drive wheel () to the belt shaft (), and the retaining element () is releasable by the rotation of the belt shaft () in the belt webbing withdrawal direction after the tensioning movement has been completed.