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:
Feb. 28, 2012
Filed:
Nov. 25, 2006
Applicant:
Klaus-peter Singer, Hamburg, DE;
Inventor:
Klaus-Peter Singer, Hamburg, DE;
Assignee:
Autoliv Development AB, Vargarda, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60R 22/28 (2006.01); B60R 22/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
A seat belt retractor for motor vehicles with a vehicle-sensitive or belt webbing sensitive controllable locking device, or both, for the belt shaft, having a profiled head that acts as a support for a displaceably mounted locking member that locks the belt shaft in the housing, and a two-stage force limiting device having two force limiting elements that are switchable between a high level and a low level of force limitation via an interposed coupling () that is controlled by means of a control device having a countergear which determines an amount of belt webbing that is extended from the belt shaft.