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. 11, 2014
Filed:
Nov. 19, 2008
Matthias Baumann, Lahr, DE;
Juergen Koeninger, Appenweier, DE;
Eduard Schuster, Lichtenau-Muckenschopf, DE;
Edgar Ernst, Buehl, DE;
Alfred Zink, Achern, DE;
Juergen Vierling, Gambsheim, DE;
Matthias Baumann, Lahr, DE;
Juergen Koeninger, Appenweier, DE;
Eduard Schuster, Lichtenau-Muckenschopf, DE;
Edgar Ernst, Buehl, DE;
Alfred Zink, Achern, DE;
Juergen Vierling, Gambsheim, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
The present invention relates to a method for manufacturing a shaft-hub component () having a shaft (), a hub component () and a shaft-hub connection for an armature of an electrical machine, comprising the steps: hardening of the shaft () at least on the outer lateral surface () of said shaft (), shaping of the hardened shaft () such that a partial region (L; L; L; L) of said shaft () is shaped in such a manner that at least one radially projecting section () and one radially indented section () are produced and joining of said shaped shaft () and the hub component () to the shaft-hub component so that said shaft-hub connection includes an interference fit at the projecting section (), a hardness of said hub component () being less than a surface layer hardness of said shaft (). The invention further relates to a shaft-hub component for an armature of an electrical machine.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile