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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.:

US 10480336 B1

PDFFull Text
Date of Patent:
Nov. 19, 2019

Filed:

Dec. 12, 2017

Seals for a gas turbine engine

Applicant:

Rolls-royce North American Technologies, Inc., Indianapolis, IN (US);

Inventors:

David L. Sutterfield, Greenwood, IN (US);

Gregory W. Zeaton, Carmel, IN (US);

Assignee:

Rolls-Royce North American Technologies Inc., Indianapolis, IN (US);

Attorney:

Barnes & Thornburg LLP

Primary Examiner:

Nathan Cumar

Int. Cl.
CPC ...
F01D 11/00 (2006.01); F02C 7/28 (2006.01); F16J 15/08 (2006.01); F16J 15/10 (2006.01); F02K 1/80 (2006.01); F01D 25/28 (2006.01);
U.S. Cl.
CPC ...
F01D 11/003 (2013.01); F01D 25/28 (2013.01); F02C 7/28 (2013.01); F02K 1/805 (2013.01); F16J 15/0812 (2013.01); F16J 15/104 (2013.01); F05D 2220/32 (2013.01); F05D 2230/60 (2013.01); F05D 2240/55 (2013.01); Y02T 50/672 (2013.01); Y10T 29/49297 (2015.01);
Abstract

A sealing assembly may include a support, an engine component, and a seal. The engine component may be mounted relative to the support to define a gap between the engine component and the support. The seal may be arranged between the support and the engine component to block gasses from passing through the gap. The seal may be adapted to compress and expand to fill the gap during expansion and contraction of the adjacent components that occurs during operation of a gas turbine engine including the sealing assembly.

Find Patent Forward Citations

Sutterfield, David. (2019). Seals for a gas turbine engine (U.S. Patent No. 10480336). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10480336

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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