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. 19, 2013
Filed:
Jan. 18, 2012
Applicants:
Dirk Dullenkopf, Munich, DE;
Wolfgang Kornprobst, Toeging, DE;
Helmut Schuermann, Maxdorf, DE;
Patrick Tichelmann, Buettelborn, DE;
Inventors:
Dirk Dullenkopf, Munich, DE;
Wolfgang Kornprobst, Toeging, DE;
Helmut Schuermann, Maxdorf, DE;
Patrick Tichelmann, Buettelborn, DE;
Assignee:
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 3/62 (2006.01);
U.S. Cl.
CPC ...
Abstract
A torque transmission device includes a shaft, particularly a drive shaft for a drive train of a vehicle, and at least one coupling element which is connected with an end of the shaft. The shaft and the at least one coupling element each consists completely or at least partly of a fiber-reinforced plastic material.