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. 02, 2012
Filed:
Feb. 25, 2009
Applicant:
Luke J. Ammann, Simpsonville, SC (US);
Inventor:
Luke J. Ammann, Simpsonville, SC (US);
Assignee:
General Electric Company, Schenectady, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64C 11/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
In one embodiment, a system includes a turbine engine that includes a turbine stage including a turbine rotor having multiple blades disposed in a first annular arrangement. The turbine engine also includes multiple cover plates disposed in a second annular arrangement along interfaces between the turbine rotor and the blades. The turbine engine further includes multiple lugs coupled to the turbine stage and a first ring coupled to the lugs to hold the cover plates to the turbine stage.