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:
Oct. 01, 2019
Filed:
Dec. 04, 2015
Applicant:
Trw Automotive Gmbh, Alfdorf, DE;
Inventor:
Wolfgang Holbein, Alfdorf, DE;
Assignee:
TRW AUTOMOTIVE GMBH, Alfdorf, DE;
Primary Examiner:
Int. Cl.
CPC ...
B60R 22/46 (2006.01); B60R 22/48 (2006.01); G01D 5/14 (2006.01); B60R 21/015 (2006.01);
U.S. Cl.
CPC ...
B60R 22/46 (2013.01); B60R 21/01548 (2014.10); B60R 22/48 (2013.01); G01D 5/145 (2013.01); B60R 2022/4825 (2013.01);
Abstract
The invention relates to a belt retractor comprising a signal transmitter ring () for a magnetic sensor (), comprising a hub () which is connected to the belt reel in a rotationally fixed manner and comprising a signal transmitter portion () exhibiting periodically varying material properties when viewed in the circumferential direction, wherein the signal transmitter portion includes a stop () by which it abuts against a contact surface () associated therewith, and comprising a spring portion () acting on the signal transmitter portion relative to the hub so that the stop abuts against the contact surface.