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:
Aug. 01, 2006
Filed:
Feb. 27, 2004
Robert Fleischmann, Neu-Ulm, DE;
Jochen Benz, Sontheim, DE;
Oskar Scholler, Vohringen, DE;
Thomas Grasser, Illerrieden, DE;
Stefan Lambrecht, Elchingen, DE;
Robert Fleischmann, Neu-Ulm, DE;
Jochen Benz, Sontheim, DE;
Oskar Scholler, Vohringen, DE;
Thomas Grasser, Illerrieden, DE;
Stefan Lambrecht, Elchingen, DE;
Takata-Petri (ULM) GmbH, Ulm, DE;
Abstract
A belt retractor for a seat belt includes a belt reel, an eccentric disc connected to the belt reel, a cam disc driven by the eccentric disc, and a blocking pawl. The blocking pawl, in a blocking position, blocks a toothed ratchet wheel, and, in a release position, leaves the toothed ratchet wheel unaffected. The blocking pawl may be switched from the release position into the blocking position and conversely from the blocking position into the release position with the cam disc. For the belt retractor to be independent of tolerances, provision is made for the cam disc to have an engaging cam for engaging the blocking position of the blocking pawl and a disengaging cam for engaging the release position of the blocking pawl.