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:
Nov. 19, 2019
Filed:
Apr. 03, 2014
Applicant:
Wobben Properties Gmbh, Aurich, DE;
Inventor:
Ralf Kelling, Eversmeer, DE;
Assignee:
Wobben Properties GmbH, Aurich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/08 (2006.01); H02K 1/24 (2006.01); F03D 9/25 (2016.01); H02K 7/18 (2006.01);
U.S. Cl.
CPC ...
H02K 1/24 (2013.01); F03D 9/25 (2016.05); H02K 1/08 (2013.01); H02K 7/1838 (2013.01); H02K 2201/06 (2013.01); Y02E 10/725 (2013.01);
Abstract
A synchronous generator rotor pole pack having a plurality of pole pack laminations which are offset with respect to one another, a pole shank, a pole head with at least three pole head sections is provided. A front edge of each of the at least three pole head sections is arranged at an angle with respect to the pole shank.