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:
Apr. 10, 2018
Filed:
Jul. 21, 2015
Siemens Aktiengesellschaft, München, DE;
Peter Geis, Bad Neustadt, DE;
Marko Glück, Bad Neudstadt, DE;
Björn Knorre, Bad Neudstadt, DE;
Andreas Kraus, Sondheim, DE;
Jürgen Martin, Regensburg, DE;
Melanie Sterzinger, Mellrichstadt-Bahra, DE;
Dietmar Streit, Oberstreu, DE;
Juliane Then, Münnerstadt, DE;
SIEMENS AKTIENGESELLSCHAFT, München, DE;
Abstract
In a method for producing a rotor, permanent magnets are arranged about a lateral surface in a recess of a rotor body from a selected position, e.g. a central position of the longitudinal extension of the rotor body, toward one side or toward two sides along an axis of rotation of the rotor body in side-by-side disposition. An end plate band covers a variable gap formed as a result of manufacturing tolerances of the permanent magnets between an outer face of an outermost one of the permanent magnets and an inner surface of the recess in an area of the recess which is non-parallel to the lateral surface. Subsequently, the permanent magnets and the end plate band are covered with a sleeve.