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:
Jun. 16, 2026

Filed:

Sep. 03, 2025
Applicant:

Rtx Corporation, Farmington, CT (US);

Inventors:

Gabriel L. Suciu, Glastonbury, CT (US);

Brian D. Merry, Andover, CT (US);

Christopher M. Dye, San Diego, CA (US);

Steven B. Johnson, Marlborough, CT (US);

Frederick M. Schwarz, Glastonbury, CT (US);

Assignee:

RTX CORPORATION, Farmington, CT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02K 3/06 (2006.01); B64D 27/40 (2024.01); F01D 5/06 (2006.01); F01D 9/02 (2006.01); F01D 15/12 (2006.01); F01D 25/24 (2006.01); F01D 25/28 (2006.01); F02C 3/107 (2006.01); F02C 7/20 (2006.01); F02C 7/36 (2006.01); F02C 9/18 (2006.01); F02C 9/20 (2006.01); F02K 1/15 (2006.01);
U.S. Cl.
CPC ...
F02K 3/06 (2013.01); B64D 27/402 (2024.01); B64D 27/404 (2024.01); B64D 27/406 (2024.01); F01D 5/06 (2013.01); F01D 9/02 (2013.01); F01D 15/12 (2013.01); F01D 25/24 (2013.01); F01D 25/28 (2013.01); F02C 3/107 (2013.01); F02C 7/20 (2013.01); F02C 7/36 (2013.01); F02C 9/18 (2013.01); F02C 9/20 (2013.01); F02K 1/15 (2013.01); F05D 2220/32 (2013.01); F05D 2220/36 (2013.01); F05D 2260/4031 (2013.01); F05D 2260/40311 (2013.01); F05D 2270/42 (2013.01);
Abstract

A gas turbine engine may include propulsor means for providing propulsion, reduction means for reducing a rotational speed of an output that drives the propulsor means relative to an input, and expansion means for driving the input of the reduction means. Static support means may support a bearing system that rotatably supports the expansion means and the propulsor means. The support means may support a forward engine mount at a first engine mount location axially near the reduction means relative to an engine axis when the engine is mounted. The support means may support an aft engine mount at a second engine mount location.


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