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:
Dec. 22, 2015
Filed:
Oct. 23, 2014
Applicant:
Dr. Ing. H.c. F. Porsche Aktiengesellschaft, Stuttgart, DE;
Inventors:
Assignee:
Dr. Ing. h.c. F. Porsche Aktiengesellschaft, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60G 21/055 (2006.01); B60G 9/00 (2006.01);
U.S. Cl.
CPC ...
B60G 21/055 (2013.01); B60G 9/003 (2013.01); B60G 21/0551 (2013.01); B60G 2202/135 (2013.01); B60G 2204/1222 (2013.01); B60G 2204/418 (2013.01); B60G 2206/427 (2013.01); B60G 2206/7101 (2013.01);
Abstract
A torsion beam for an anti-roll bar of a motor vehicle is provided having a main body which is produced from a carbon fiber material, and at least one non-metallic bearing layer which is applied on the main body in order to form one sliding bearing side of an anti-roll bar bearing. As a result of the protection of the main body provided by the bearing layer against abrasive wear in the anti-roll bar bearing, the main body can be produced from the carbon fiber material, with the result that a lightweight and durable anti-roll bar for driving stability of a motor vehicle is made possible.