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:
Jun. 09, 2020
Filed:
Feb. 19, 2015
Applicant:
Thyssenkrupp Federn Und Stabilisatoren Gmbh, Hagen, DE;
Inventors:
Assignee:
THYSSENKRUPP FEDERN UND STABILISATOREN GMBH, Hagen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60G 11/02 (2006.01); F16F 1/368 (2006.01); F16F 3/087 (2006.01); F16F 3/02 (2006.01); F16F 1/366 (2006.01);
U.S. Cl.
CPC ...
B60G 11/02 (2013.01); F16F 1/366 (2013.01); F16F 1/368 (2013.01); F16F 1/3683 (2013.01); F16F 3/02 (2013.01); F16F 3/0876 (2013.01); B60G 2202/11 (2013.01); B60G 2206/428 (2013.01); B60G 2206/7101 (2013.01); F16F 2224/0241 (2013.01); F16F 2238/022 (2013.01);
Abstract
A suspension spring unit can be positioned between a vehicle body and a wheel support. The suspension spring unit may form a constituent part of the vehicle chassis, configured with spring bodies made from a fiber composite material. At least two ring bodies arranged in series may be made from a fiber composite material and may have a respectively closed contour. The two ring bodies may be connected to one another via at least one connecting element.