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:
Apr. 02, 2024

Filed:

Sep. 13, 2019
Applicant:

Rtx Corporation, Farmington, CT (US);

Inventors:

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

James D. Hill, Tolland, CT (US);

Assignee:

RTX CORPORATION, Farmington, CT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02C 3/14 (2006.01); F01D 25/24 (2006.01); F01D 25/30 (2006.01); F02C 3/04 (2006.01); F02C 3/10 (2006.01); F02K 3/00 (2006.01); F02K 3/04 (2006.01);
U.S. Cl.
CPC ...
F02C 3/14 (2013.01); F01D 25/24 (2013.01); F01D 25/30 (2013.01); F02C 3/04 (2013.01); F02C 3/10 (2013.01); F02K 3/00 (2013.01); F02K 3/04 (2013.01); F05D 2220/36 (2013.01); F05D 2240/24 (2013.01); F05D 2240/35 (2013.01); F05D 2240/60 (2013.01); F05D 2250/314 (2013.01); Y02T 50/60 (2013.01);
Abstract

A gas turbine engine includes a propulsor with a power turbine, a power turbine shaft extending forward therefrom defining a centerline axis, and a fan driven by the power turbine shaft. The fan is aligned with the centerline axis forward of the power turbine and is operatively connected to be driven by the power turbine through the power turbine shaft. A gas generator operatively connected to the propulsor is included downstream from the fan and forward of the power turbine, wherein the gas generator defines a generator axis offset from the centerline axis. The gas generator is operatively connected to the power turbine to supply combustion products for driving the power turbine.


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