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:
Jun. 06, 2006
Filed:
Dec. 19, 2002
Applicants:
Jeffrey M. Breznak, Waterford, NY (US);
Sameh Ramadan Salem, Rexford, NY (US);
Inventors:
Jeffrey M. Breznak, Waterford, NY (US);
Sameh Ramadan Salem, Rexford, NY (US);
Assignee:
General Electric Company, Schnectady, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 1/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention involves orienting the metal laminations that form a stator core end in such a way so as to reduce eddy current losses in the finger portions of the metal laminations. The metal laminations are positioned so that the grain orientation is parallel to the magnetic flux lines generated in the finger portions.