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.

Date of Patent:
Jul. 14, 2015

Filed:

Jul. 29, 2013
Applicant:

General Electric Company, Schenectady, NY (US);

Inventors:

Ulrich Werner Neumann, Simpsonville, SC (US);

Gary Randall Barnes, Delanson, NY (US);

Richard Arland Ohl, Jr., Hudson, NY (US);

Brent Hamilton Holloway, Greenville, NY (US);

Assignee:

General Electric Company, Schenectady, NY (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H02K 15/02 (2006.01); H02K 15/10 (2006.01); H02K 15/00 (2006.01); H02K 15/16 (2006.01); H02K 7/18 (2006.01);
U.S. Cl.
CPC ...
H02K 15/0006 (2013.01); H02K 7/1838 (2013.01); H02K 15/165 (2013.01);
Abstract

A method for servicing a rotor of a generator includes the steps of, dismantling a non-drive end of the generator, removing insulation from portions of an existing Wye ring and existing connection lugs, removing portions of the existing Wye ring near the existing connection lugs, installing a replacement Wye ring in the generator, connecting the replacement Wye ring to the existing connection lugs, and insulating the replacement Wye ring and the existing connection lugs. The method is performed on the generator in-situ.


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