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.:
Date of Patent:
May. 07, 2013
Filed:
Jan. 08, 2009
Gilbert Otto Kraemer, Greer, SC (US);
James Michael Storey, Houston, TX (US);
John Lipinski, Simpsonville, SC (US);
Julio Enrique Mestroni, Marietta, GA (US);
David Lee Williamson, Greer, SC (US);
Jason Randolph Marshall, Moore, SC (US);
Anthony Krull, Anderson, SC (US);
Gilbert Otto Kraemer, Greer, SC (US);
James Michael Storey, Houston, TX (US);
John Lipinski, Simpsonville, SC (US);
Julio Enrique Mestroni, Marietta, GA (US);
David Lee Williamson, Greer, SC (US);
Jason Randolph Marshall, Moore, SC (US);
Anthony Krull, Anderson, SC (US);
General Electric Company, Schenectady, NY (US);
Abstract
A system may detect a flame about a fuel nozzle of a gas turbine. The gas turbine may have a compressor and a combustor. The system may include a first pressure sensor, a second pressure sensor, and a transducer. The first pressure sensor may detect a first pressure upstream of the fuel nozzle. The second pressure sensor may detect a second pressure downstream of the fuel nozzle. The transducer may be operable to detect a pressure difference between the first pressure sensor and the second pressure sensor.