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:
Nov. 28, 2017

Filed:

Mar. 19, 2015
Applicant:

United Technologies Corporation, Farmington, CT (US);

Inventors:

Seth A. Max, Prospect, CT (US);

Anthony P. Cherolis, Hartford, CT (US);

Steven D. Porter, Wethersfield, CT (US);

Joshua D. Winn, Ellington, CT (US);

Gregory E. Reinhardt, South Glastonbury, CT (US);

Jeffrey J. Lienau, Wethersfield, CT (US);

Assignee:

UNITED TECHNOLOGIES CORPORATION, Farmington, CT (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 11/00 (2006.01); F01D 25/28 (2006.01); F01D 25/24 (2006.01);
U.S. Cl.
CPC ...
F01D 25/28 (2013.01); F01D 11/003 (2013.01); F01D 11/006 (2013.01); F01D 25/24 (2013.01); F01D 25/243 (2013.01); F05D 2220/32 (2013.01); F05D 2230/00 (2013.01); F05D 2230/60 (2013.01); F05D 2240/55 (2013.01); F05D 2240/60 (2013.01); F05D 2260/97 (2013.01);
Abstract

A seal support structure for a turbomachine includes a mounting portion shaped to mount to a stationary structure of a turbomachine and a cylindrical leg portion disposed on the mounting portion extending axially from the mounting portion. The cylindrical leg portion can include a radially extending flange. The flange can extend at an angle of 90 degrees from the end of the cylindrical leg portion. The flange can extend at least partially in an axial direction. The cylindrical leg portion can be formed integrally with the mounting portion. In embodiments, the cylindrical leg portion is not integral with the mounting portion, i.e., the cylindrical leg portion is a separate piece joined to the mounting portion.


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