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. 21, 2020
Filed:
Jul. 21, 2016
Applicant:
Rolls-royce North American Technologies, Inc., Indianapolis, IN (US);
Inventors:
Kenneth William Froemming, Carmel, IN (US);
Kenneth M. Pesyna, Carmel, IN (US);
Assignee:
ROLLS-ROYCE NORTH AMERICAN TECHNOLOGIES, INC., Indianapolis, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02K 1/82 (2006.01); F01D 17/16 (2006.01); F02K 1/36 (2006.01);
U.S. Cl.
CPC ...
F01D 17/162 (2013.01); F01D 17/167 (2013.01); F02K 1/36 (2013.01); F02K 1/82 (2013.01); F02K 1/825 (2013.01);
Abstract
According to one aspect, a system for alignment of vanes to suppress infrared detection in a gas turbine engine is provided. The system includes a first vane disposed on a first component, and a second vane disposed on a second component. The second vane is configured to engage the first vane such that the second component is capable of being positioned proximal to the first component.