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. 25, 2016
Filed:
Dec. 03, 2012
Thyssenkrupp Carbon Components Gmbh, Wilsdruff STT Kesselsdorf, DE;
Werner Hufenbach, Dresden, DE;
Martin Lepper, Dresden, DE;
Jens Werner, Coswig, DE;
Christian Koehler, Dresden, DE;
THYSSENKRUPP CARBON COMPONENTS GMBH, Wilsdruff Stt Kesselsdorf, DE;
Abstract
The invention relates to a wheel rim having a wheel disk () made of a fiber composite and having fastener for fastening the wheel disk () to a wheel hub () of a vehicle, wherein the wheel disk () has at least one opening () for receiving the wheel hub () and the opening () is designed to have a conical centring surface () for the corresponding seat of a fastener. According to the invention the reinforcing fibers of the fiber composite are arranged in planar layers () and at least a part of the fiber layers () is arranged in an edge region () of the opening () perpendicular to the centring surface () of the wheel disk ().