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:
Jul. 08, 2014
Filed:
Sep. 06, 2011
Jean Le Besnerais, Mons en Baroeul, FR;
Jean Le Besnerais, Mons en Baroeul, FR;
Siemens Aktiengesellschaft, Munich, DE;
Abstract
A generator for an electrical machine having a stator and a rotor is provided. The rotor is rotatable around a center axis and relatively to the stator. The stator is built of a stator stack with a number of adjacently disposed metal plates and the stator further includes a number of stator windings which are at least partially wound around the metal plates with a certain distance to each other. At least one radial duct-like channel is provided between two or more adjacently disposed metal plates by spacers, wherein the spacers are arranged underneath the stator windings in such a manner that the at least one radial duct-like channel is radially open.