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:
Mar. 04, 2014
Filed:
Jul. 21, 2010
Martin Specht, Feldafing, DE;
Wolff Rainer, Andechs, DE;
Martin Specht, Feldafing, DE;
Wolff Rainer, Andechs, DE;
Key Safety Systems, Inc., Sterling Heights, MI (US);
Abstract
A belt retractor for a vehicle safety belt, comprising a belt reelonto which the safety belt is wound when the belt strap is reeled in and from which the safety belt can be unwound when the belt strap is pulled out, a belt strap-sensitive blocking mechanismwhich blocks extension of the belt strap when the belt strap is extended with excessive acceleration, wherein a retarding devicewhich prevents activation of the belt strap-sensitive blocking mechanism along a specified length of belt strap extension at the beginning of the belt strap extension process is rotatably connected to the belt reel