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:
Sep. 20, 2016
Filed:
Apr. 17, 2013
Applicants:
Silvio Semmer, Brande, DK;
Xavier Tourde, Brande, DK;
Adriana Cristina Urda, Odense M, DK;
Inventors:
Assignee:
SIEMENS AKTIENGESELLSCHAFT, München, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/27 (2006.01); H02K 1/17 (2006.01); H02K 15/03 (2006.01); H02K 1/02 (2006.01); H02K 7/18 (2006.01);
U.S. Cl.
CPC ...
H02K 1/17 (2013.01); H02K 1/27 (2013.01); H02K 1/2773 (2013.01); H02K 1/2786 (2013.01); H02K 15/03 (2013.01); H02K 1/02 (2013.01); H02K 7/1838 (2013.01); Y02E 10/725 (2013.01); Y10T 29/49012 (2015.01);
Abstract
A pole shoe element for an electrical machine is described. The electrical machine has a stator, a rotor and an air gap between the stator and the rotor. The pole shoe element contains a magnet receiving section which extends in a longitudinal direction of the pole shoe element, in which the pole shoe element in a peripheral direction of the rotor has a first width in a first radial inner position and in the peripheral direction has a second width in a second radial outer position. The second width is smaller than the first width.