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:
Mar. 13, 2012
Kornel Feher, Ruhstorf, DE;
Ulrich Hartmann, Berlin, DE;
Martin Junge, Grafenau, DE;
Andreas Jöckel, Nürnberg, DE;
Martin Kristl, Untergriesbach, DE;
Wilfried Luchs, Berlin, DE;
Oliver Memminger, Neuburg, DE;
Joachim Mucha, Berlin, DE;
Axel Möhle, Berlin, DE;
Kornel Feher, Ruhstorf, DE;
Ulrich Hartmann, Berlin, DE;
Martin Junge, Grafenau, DE;
Andreas Jöckel, Nürnberg, DE;
Martin Kristl, Untergriesbach, DE;
Wilfried Luchs, Berlin, DE;
Oliver Memminger, Neuburg, DE;
Joachim Mucha, Berlin, DE;
Axel Möhle, Berlin, DE;
SIEMENS AKTIENGESELLSCHAFT, München, DE;
Abstract
In a method an inner segment is first pre-assembled on each of a number of outer segments by at least one fixing element, so as to produce a plurality of segment modules having each a predetermined air gap between the inner segment and the outer segment. The inner segments and the outer segments are assigned to the rotor or stator of the electrical machine. The inner segments of the plurality of segment modules are fastened to an inner assembly device (for example a hub). The outer segments of the plurality of segment modules are fastened to an outer assembly device (for example a supporting structure). Finally, the fixing elements between the inner segments and the outer segments are removed.