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:
Jul. 26, 1994
Filed:
Sep. 08, 1993
Applicant:
Inventors:
Victor H Correia, Scotia, NY (US);
Kevin G McAllister, West Chester, OH (US);
Assignee:
General Electric Company, Cincinnati, OH (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D / ;
U.S. Cl.
CPC ...
4152093 ; 2988921 ;
Abstract
A gas turbine engine stator vane includes a groove extending laterally in an outer surface at one end thereof between leading and trailing edges for receiving a brazing material. The vane may be joined to an arcuate band having a complementary groove extending colinearly with the airfoil groove to collectively define therebetween an enlarged crevice for receiving the brazing material to form a reinforcing pin therein.