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. 04, 2017

Filed:

Mar. 15, 2013
Applicant:

General Electric Company, Schenectady, NY (US);

Inventors:

Steven William Tillery, Simpsonville, SC (US);

David August Snider, Simpsonville, SC (US);

Assignee:

General Electric Company, Niskayuna, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02C 6/08 (2006.01); F01D 19/00 (2006.01); F02C 7/26 (2006.01);
U.S. Cl.
CPC ...
F01D 19/00 (2013.01); F02C 6/08 (2013.01); F02C 7/26 (2013.01); F05D 2260/85 (2013.01);
Abstract

A compressor start bleed system for a turbine system includes a compressor section. Also included is a turbine section disposed downstream of the compressor section. Further included is at least one duct fluidly coupled to the compressor section, wherein the at least one duct is configured to route a start bleed extraction from the compressor section to a location downstream of the turbine section. Yet further included is at least one control device of the at least one duct configured to actively modulate the start bleed extraction during a part speed operation of the turbine system.


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