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:
May. 28, 2002
Filed:
Nov. 15, 2000
Applicant:
Inventors:
Irving A. Gibbs, Fletcher, NC (US);
Rolando F. Martinez, Arden, NC (US);
Assignee:
Eaton Corporation, Cleveland, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02P 9/14 ;
U.S. Cl.
CPC ...
H02P 9/14 ;
Abstract
A regulator selector for selecting between an automatic regulator and a manual regulator for controlling field excitation provided to an exciter in a synchronous electric power generator, includes logic which prevents switching from the automatic regulator to a failed manual regulator.