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. 10, 2016
Filed:
May. 26, 2011
Ioannis Alvanos, West Springfield, MA (US);
Gabriel L. Suciu, Glastonbury, CT (US);
Douglas M. Berczik, Manchester, CT (US);
John D. Riehl, Hebron, CT (US);
Kevin L. Rugg, Fairfield, CT (US);
Ioannis Alvanos, West Springfield, MA (US);
Gabriel L. Suciu, Glastonbury, CT (US);
Douglas M. Berczik, Manchester, CT (US);
John D. Riehl, Hebron, CT (US);
Kevin L. Rugg, Fairfield, CT (US);
United Technologies Corporation, Hartford, CT (US);
Abstract
A Ceramic Matrix Composites (CMC) airfoil for a gas turbine engine includes a first multiple of CMC plies which define a suction side, a first airfoil portion of the first multiple of CMC plies at least partially parallel to an airfoil axis. A second multiple of CMC plies define a pressure side, a second airfoil portion of the second multiple of CMC plies at least partially parallel to the airfoil axis and bonded to the first airfoil portion.