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:
Feb. 07, 2012
Filed:
May. 14, 2010
Applicants:
Manfred Vogel, Kappelrodeck, DE;
Volker Szentmihályi, Gutach, DE;
Inventors:
Manfred Vogel, Kappelrodeck, DE;
Volker Szentmihályi, Gutach, DE;
Assignee:
Nuemayer Tekfor Holding GmbH, Hausach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D 53/84 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of producing shafts such as shafts used in a transmission, particularly for a motor vehicle, is provided. A shaft base body and at least one gearwheel, which is at least substantially finished separately from the shaft and subsequently is fixed to the shaft in such a way as to transmit torque available at the shaft or input torque by the gearwheel having a hollow hub body and being axially pressed onto a seat on the shaft base body so as to form a frictional connection which transmits the torque from the shaft to the gearwheel.