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:
Jul. 09, 2019

Filed:

Jan. 20, 2015
Applicant:

United Technologies Corporation, Farmington, CT (US);

Inventors:

Lexia Kironn, Rocky Hill, CT (US);

Wendell V. Twelves, Glastonbury, CT (US);

Evan Butcher, Windsor Locks, CT (US);

Gary Schirtzinger, Glastonbury, CT (US);

Joe Ott, Enfield, CT (US);

Assignee:

United Technologies Corporation, Farmington, CT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 25/24 (2006.01); F02C 7/27 (2006.01); F04D 29/52 (2006.01);
U.S. Cl.
CPC ...
F02C 7/27 (2013.01); F01D 25/24 (2013.01); F04D 29/522 (2013.01); F05D 2220/50 (2013.01); F05D 2230/31 (2013.01); F05D 2250/141 (2013.01); F05D 2250/191 (2013.01); F05D 2250/75 (2013.01); F17C 2201/0152 (2013.01); Y02T 50/671 (2013.01);
Abstract

A septum-tied tube pack is provided that includes a first outer wall formed by a multiple of first connected radiuses. A second outer wall is formed by a multiple of second connected radiuses. A first end radius connects the first outer wall and the second outer wall. A second end radius connects the first outer wall and the second outer wall. A multiple of septum elements extend between the first outer wall and the second outer wall. A gas turbine engine is also provided that includes an engine case structure and a fluid conduit mounted to the engine case structure. The fluid conduit includes a septum-tied tube pack section.


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