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. 05, 2007
Filed:
May. 19, 2003
Applicant:
Lothar Fauth, Buehl, DE;
Inventor:
Lothar Fauth, Buehl, DE;
Assignee:
Robert Bosch GmbH, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21B 1/00 (2006.01); B21D 1/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a method to manufacture a shaft () as well as a device containing such a shaft (), in particular an armature shaft () of an electromotive drive (), which is held by at least one shaft mounting, whereby a curved, rounded stopping tip () that can support itself on an axial stopping face () is formed at least one fore part () of the shaft () by means of material displacement.