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. 11, 2014
Filed:
Oct. 19, 2012
Luhn & Pulvermacher-dittmann & Neuhaus Gmbh, Hagen, DE;
Ole Renner, Dresden, DE;
Michael Krahl, Dresden, DE;
Martin Lepper, Dresden, DE;
Werner Hufenbach, Dresden, DE;
Luhn & Pulvermacher-Dittmann & Neuhaus GmbH, Hagen, DE;
Abstract
A stabilizer bar or stabilizer link in fiber composite construction is of a monolithic construction without fiber interruption. The cross section geometry, the wall thickness, and the fiber orientation vary in axial direction and radial direction such that the requirements defined by the available construction space and the expected loads are fulfilled. The fiber orientation is adjusted axially and radially load-appropriately. The middle section of the stabilizer bar that is primarily torsion-loaded is reinforced with fibers oriented between +/−35° and +/−55° relative to the longitudinal axis and the end members that are primarily bending-loaded are reinforced with fibers oriented between +/−20° and +/−40° relative to the longitudinal axis. In the transitional areas between the middle section and the end members there are transitions between these fiber orientations relatively to the longitudinal axis.