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:
Apr. 17, 2018
Filed:
May. 12, 2014
Siemens Energy, Inc., Orlando, FL (US);
Eric Munoz, Miami Gardens, FL (US);
Edwin Lee Kite, Stuart, FL (US);
Robert J. McClelland, Palm City, FL (US);
Charles M. Evans, Tequesta, FL (US);
SIEMENS ENERGY, INC., Orlando, FL (US);
Abstract
A gas turbine engine blade (), including an airfoil substrate () having an exterior surface, wherein: a base () of the airfoil substrate is located at a 0% radial on an inner platform surface () and a tip () of the airfoil substrate is located at a 100% radial; wherein at the 0% radial a cross-sectional profile of the exterior surface is substantially characterized by nominal X and Y coordinates present in Table 1; and wherein at a 50% radial location a cross-sectional profile of the exterior surface is characterized by nominal X and Y coordinates present in Table 6.