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:
Oct. 18, 2016
Filed:
Dec. 02, 2013
Applicant:
Rolls-royce Corporation, Indianapolis, IN (US);
Inventors:
Benedict N. Hodgson, Indianapolis, IN (US);
Jonathan M. Rivers, Indianapolis, IN (US);
Assignee:
Rolls-Royce Corporation, Indianapolis, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 5/28 (2006.01); B23K 1/00 (2006.01); B23K 31/02 (2006.01); F01D 5/14 (2006.01); F01D 21/04 (2006.01); F04D 29/32 (2006.01); F04D 29/54 (2006.01);
U.S. Cl.
CPC ...
F01D 5/282 (2013.01); B23K 1/0008 (2013.01); B23K 31/02 (2013.01); F01D 5/14 (2013.01); F01D 5/146 (2013.01); F01D 5/286 (2013.01); F01D 5/288 (2013.01); F01D 21/045 (2013.01); F04D 29/324 (2013.01); F04D 29/542 (2013.01); F05D 2230/237 (2013.01); F05D 2240/303 (2013.01); Y02T 50/672 (2013.01); Y02T 50/673 (2013.01);
Abstract
A leading edge member for a composite vane of a gas turbine engine. The leading edge member includes a first leg and a second leg. The first leg includes a proximal end joined to a proximal end of the second leg.