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.

Date of Patent:
Oct. 22, 2019

Filed:

Nov. 08, 2016
Applicant:

Rolls-royce Corporation, Indianapolis, IN (US);

Inventors:

Eric Koenig, Fishers, IN (US);

Charles A. Bulgrin, Plainfield, IN (US);

Mike Engle, Martinsville, IN (US);

Jeffrey F. Rhodes, Zionsville, IN (US);

Assignee:

ROLLS-ROYCE CORPORATION, Indianapolis, IN (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 5/14 (2006.01); F01D 5/18 (2006.01); F01D 9/04 (2006.01); F01D 25/12 (2006.01);
U.S. Cl.
CPC ...
F01D 5/147 (2013.01); F01D 5/18 (2013.01); F01D 5/187 (2013.01); F01D 9/041 (2013.01); F01D 25/12 (2013.01); F05D 2220/32 (2013.01); F05D 2230/232 (2013.01); F05D 2240/121 (2013.01); F05D 2240/124 (2013.01); F05D 2240/303 (2013.01); F05D 2240/306 (2013.01); F05D 2260/20 (2013.01); F05D 2260/941 (2013.01);
Abstract

Methods of providing an undercut on a support member for a coversheet and coversheet support systems having undercuts are provided. A coversheet support system may include a spar. The spar may include a support member on an outer surface of the spar. The support member may extend outward from the outer surface of the spar. The support member may include an outer surface and an undercut. The undercut may be located in a portion of the support member between the outer surface of the spar and the outer surface of the support member. In addition, the coversheet support system may include a coversheet. The coversheet may be metallurgically bonded to the outer surface of the support member.


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