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:
Jun. 11, 2013
Filed:
Dec. 24, 2008
Vidhu Shekhar Pandey, West Chester, OH (US);
Ching-pang Lee, Cincinnati, OH (US);
Jan Christopher Schilling, Middletown, OH (US);
Aspi Rustom Wadia, Loveland, OH (US);
Brian David Keith, Cincinnati, OH (US);
Jeffrey Donald Clements, Mason, OH (US);
Vidhu Shekhar Pandey, West Chester, OH (US);
Ching-Pang Lee, Cincinnati, OH (US);
Jan Christopher Schilling, Middletown, OH (US);
Aspi Rustom Wadia, Loveland, OH (US);
Brian David Keith, Cincinnati, OH (US);
Jeffrey Donald Clements, Mason, OH (US);
General Electric Company, Schenectady, NY (US);
Abstract
A turbine blade includes an airfoil and integral platform at the root thereof. The platform is contoured in elevation from a ridge to a trough, and is curved axially to complement the next adjacent curved platform.