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. 02, 2021
Filed:
Mar. 10, 2016
Applicant:
General Electric Company, Schenectady, NY (US);
Inventors:
Matthew Robert Martin, Schenectady, NY (US);
James Jonathan Grant, Niskayuna, NY (US);
Anthony James George, Clifton Park, NY (US);
Eric Steven Buskirk, Scotia, NY (US);
Daniel James Fitzmorris, Clifton Park, NY (US);
Assignee:
GENERAL ELECTRIC COMPANY, Schenectady, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16J 15/34 (2006.01); F16J 15/44 (2006.01); F16J 15/24 (2006.01); H02K 5/124 (2006.01);
U.S. Cl.
CPC ...
F16J 15/3452 (2013.01); F16J 15/24 (2013.01); F16J 15/3484 (2013.01); F16J 15/3496 (2013.01); F16J 15/441 (2013.01); H02K 5/124 (2013.01);
Abstract
A seal ring assembly for a rotor shaft includes a seal casing defining a radially inwardly directed channel. The seal ring is disposed in the radially inwardly directed channel of the seal casing. The seal ring is resiliently joined about the shaft to form a seal, and the seal ring comprises an electrically insulating or dissipative material or a non-metallic material.