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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 12760897 B1

PDFFull Text
Date of Patent:
Oct. 13, 2026

Filed:

Sep. 30, 2024

Turbine engine with hydrogen-compatible fuel-air mixing assembly including defined orifice geometry and flow path

Applicant:

General Electric Company, Evendale, OH (US);

Inventors:

Manampathy G Giridharan, Evendale, OH (US);

Ajoy Patra, Bengaluru, IN;

Pradeep Naik, Bengaluru, IN;

R Narasimha Chiranthan, Bengaluru, IN;

Perumallu Vukanti, Bengaluru, IN;

Michael T. Bucaro, Arvada, CO (US);

Assignee:

GENERAL ELECTRIC COMPANY, Evendale, OH (US);

Attorney:

Carter, DeLuca & Farrell, LLP

Primary Examiner:

William H Rodriguez

Int. Cl.
CPC ...
F23R 3/28 (2006.01); F02C 3/20 (2006.01); F02C 7/22 (2006.01);
U.S. Cl.
CPC ...
F23R 3/286 (2013.01); F02C 3/20 (2013.01); F02C 7/22 (2013.01);
Abstract

A turbine engine that includes an engine core having at least a compressor section and a combustion section. The combustion section includes a combustor. The combustor section or combustor includes a fuel-air mixing assembly fluidly coupled to the compressor section. The fuel-air mixing assembly includes an outer wall, a center body at least partially circumscribed by the outer wall, and an annular flow passage between the outer wall and center body. At least one fuel orifice includes a fuel outlet fluidly coupled to the annular flow passage.

Find Patent Forward Citations

Giridharan, Manampathy. (2026). Turbine engine with hydrogen-compatible fuel-air mixing assembly including defined orifice geometry and flow path (U.S. Patent No. 12760897). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12760897

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

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