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:
Mar. 22, 2016

Filed:

Nov. 14, 2012
Applicant:

General Electric Company, Schenectady, NY (US);

Inventors:

Wei Chen, Greer, SC (US);

Abdul Rafey Khan, Greenville, SC (US);

Derrick Walter Simons, Greer, SC (US);

Assignee:

General Electric Company, Schenectady, NY (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F02C 3/22 (2006.01); F23R 3/34 (2006.01); F23R 3/36 (2006.01); F02C 7/228 (2006.01);
U.S. Cl.
CPC ...
F02C 3/22 (2013.01); F02C 7/228 (2013.01); F23R 3/34 (2013.01); F23R 3/36 (2013.01);
Abstract

A turbomachine including a combustor in which fuel is combustible to produce a working fluid, a turbine section, which is receptive of the working fluid for power generation operations, a transition piece in which additional fuel is combustible, the transition piece being disposed to transport the working fluid from the combustor to the turbine section and a staged combustion system coupled to the combustor and the transition piece. The staged combustion system is configured to blend components of the fuel and the additional fuel in multiple modes.


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