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:
Oct. 20, 2009
Filed:
Nov. 29, 2006
Applicants:
Paul Robert Gemin, Cincinnati, OH (US);
Kiyoung Chung, West Chester, OH (US);
Inventors:
Paul Robert Gemin, Cincinnati, OH (US);
KiYoung Chung, West Chester, OH (US);
Assignee:
General Electric Company, Schenectady, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02C 6/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An electromagnetic machine that generates electric power from an engine by having rotor poles on the tips of the fan blade airfoils and stator elements circumferentially placed around the blade airfoils. As the pole tips on the blade airfoils are excited, they rotate past the stator elements, causing a magnetic flux change in the stator. The magnetic flux change results in an electric potential that is used to provide power.