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Title: Variable volume combustor with a conical liner support

Abstract

The present application provides a variable volume combustor for use with a gas turbine engine. The variable volume combustor may include a liner, a number of micro-mixer fuel nozzles positioned within the liner, and a conical liner support supporting the liner.

Inventors:
; ; ;
Publication Date:
Research Org.:
General Electric Co., Schenectady, NY (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1366510
Patent Number(s):
9,689,572
Application Number:
13/760,095
Assignee:
GENERAL ELECTRIC COMPANY
DOE Contract Number:  
FC26-05NT42643
Resource Type:
Patent
Resource Relation:
Patent File Date: 2013 Feb 06
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING

Citation Formats

Johnson, Thomas Edward, McConnaughhay, Johnie Franklin, Keener, Chrisophter Paul, and Ostebee, Heath Michael. Variable volume combustor with a conical liner support. United States: N. p., 2017. Web.
Johnson, Thomas Edward, McConnaughhay, Johnie Franklin, Keener, Chrisophter Paul, & Ostebee, Heath Michael. Variable volume combustor with a conical liner support. United States.
Johnson, Thomas Edward, McConnaughhay, Johnie Franklin, Keener, Chrisophter Paul, and Ostebee, Heath Michael. 2017. "Variable volume combustor with a conical liner support". United States. https://www.osti.gov/servlets/purl/1366510.
@article{osti_1366510,
title = {Variable volume combustor with a conical liner support},
author = {Johnson, Thomas Edward and McConnaughhay, Johnie Franklin and Keener, Chrisophter Paul and Ostebee, Heath Michael},
abstractNote = {The present application provides a variable volume combustor for use with a gas turbine engine. The variable volume combustor may include a liner, a number of micro-mixer fuel nozzles positioned within the liner, and a conical liner support supporting the liner.},
doi = {},
url = {https://www.osti.gov/biblio/1366510}, journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jun 27 00:00:00 EDT 2017},
month = {Tue Jun 27 00:00:00 EDT 2017}
}

Works referenced in this record:

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patent, June 1973


Gas turbine engine variable geometry combustor apparatus
patent, August 1985


Variable geometry combustor apparatus
patent, October 1985


Variable geometry combustor apparatus and associated methods
patent, February 1986


Variable area bypass injector
patent, September 1994


Cyclonic prechamber with a centerbody for a gas turbine engine combustor
patent, July 1996


Combustion cap with integral air diffuser and related method
patent, August 2002


Fuel-air premixing system for a catalytic combustor
patent, August 2006


Variable geometry combustor
patent, March 2009


Fastening a CMC combustion chamber in a turbomachine using the dilution holes
patent-application, December 2002


Linear Guide
patent-application, January 2009


Traversing Fuel Nozzles in Cap-Less Combustor Assembly
patent-application, July 2010


Bundled Multi-Tube Nozzle For A Turbomachine
patent-application, July 2010


Combustor Liner Cooling At Transition Duct Interface And Related Method
patent-application, October 2011


Combustor with a Lean Pre-Nozzle Fuel Injection System
patent-application, April 2012


Traversing Fuel Nozzles In Cap-Less Combustor Assembly
patent-application, August 2012


Turbine Combustor Configured for High-Frequency Dynamics Mitigation and Related Method
patent-application, August 2012