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. 13, 2003
Filed:
Aug. 03, 2001
Turbine vane segment and impingement insert configuration for fail-safe impingement insert retention
Applicant:
Inventors:
Steven Sebastian Burdgick, Schenectady, NY (US);
Iain Robertson Kellock, Greenville, SC (US);
Assignee:
General Electric Company, Schenectady, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 9/06 ;
U.S. Cl.
CPC ...
F01D 9/06 ;
Abstract
An impingement insert sleeve is provided that is adapted to be disposed in a coolant cavity defined through a stator vane. The insert has a generally open inlet end and first and second pairs of diametrically opposed side walls, and at least one fail-safe tab defined at a longitudinal end of the insert for limiting radial displacement of the insert with respect to the stator vane.
Burdgick, Steven. (2003). Turbine vane segment and impingement insert configuration for fail-safe impingement insert retention (U.S. Patent No. 6561757). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6561757
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile