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. 06, 2001
Filed:
Aug. 03, 1999
Applicant:
Inventors:
Martin Specht, Feldafing, DE;
Andreas Knych, München, DE;
Assignee:
Breed Automotive Technology, Inc., Lakeland, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60R 2/246 ;
U.S. Cl.
CPC ...
B60R 2/246 ;
Abstract
A coupling device transmits a torque from a rotatable driving member to a driven member connected to a belt reel of a seat belt retractor for driving the belt reel in the belt winding direction. The coupling device is held in a disengaged state by a spring force in a rest position. The coupling device is mounted on a driving member and can be engaged in the driven member during rotation of the driving member as a result of its inert mass and of guide means acting between the driving member and the coupling element. In particular, tightening of the seat belt is achieved in this way.