Turbomachine combustor nozzle including a monolithic nozzle component and method of forming the same
Abstract
A turbomachine combustor nozzle includes a monolithic nozzle component having a plate element and a plurality of nozzle elements. Each of the plurality of nozzle elements includes a first end extending from the plate element to a second end. The plate element and plurality of nozzle elements are formed as a unitary component. A plate member is joined with the nozzle component. The plate member includes an outer edge that defines first and second surfaces and a plurality of openings extending between the first and second surfaces. The plurality of openings are configured and disposed to register with and receive the second end of corresponding ones of the plurality of nozzle elements.
- Inventors:
- Issue Date:
- Research Org.:
- General Electric Co., Schenectady, NY (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1239685
- Patent Number(s):
- 9267690
- Application Number:
- 13/482,540
- Assignee:
- General Electric Company (Schenectady, NY)
- Patent Classifications (CPCs):
-
F - MECHANICAL ENGINEERING F23 - COMBUSTION APPARATUS F23R - GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- DOE Contract Number:
- FC26-05NT42643
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2012 May 29
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 42 ENGINEERING
Citation Formats
Stoia, Lucas John, Melton, Patrick Benedict, Johnson, Thomas Edward, Stevenson, Christian Xavier, Vanselow, John Drake, and Westmoreland, James Harold. Turbomachine combustor nozzle including a monolithic nozzle component and method of forming the same. United States: N. p., 2016.
Web.
Stoia, Lucas John, Melton, Patrick Benedict, Johnson, Thomas Edward, Stevenson, Christian Xavier, Vanselow, John Drake, & Westmoreland, James Harold. Turbomachine combustor nozzle including a monolithic nozzle component and method of forming the same. United States.
Stoia, Lucas John, Melton, Patrick Benedict, Johnson, Thomas Edward, Stevenson, Christian Xavier, Vanselow, John Drake, and Westmoreland, James Harold. Tue .
"Turbomachine combustor nozzle including a monolithic nozzle component and method of forming the same". United States. https://www.osti.gov/servlets/purl/1239685.
@article{osti_1239685,
title = {Turbomachine combustor nozzle including a monolithic nozzle component and method of forming the same},
author = {Stoia, Lucas John and Melton, Patrick Benedict and Johnson, Thomas Edward and Stevenson, Christian Xavier and Vanselow, John Drake and Westmoreland, James Harold},
abstractNote = {A turbomachine combustor nozzle includes a monolithic nozzle component having a plate element and a plurality of nozzle elements. Each of the plurality of nozzle elements includes a first end extending from the plate element to a second end. The plate element and plurality of nozzle elements are formed as a unitary component. A plate member is joined with the nozzle component. The plate member includes an outer edge that defines first and second surfaces and a plurality of openings extending between the first and second surfaces. The plurality of openings are configured and disposed to register with and receive the second end of corresponding ones of the plurality of nozzle elements.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2016},
month = {2}
}
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Works referenced in this record:
Premix combustor
patent, July 1978
- Striebel, Edmund; Koblish, Theodore; Madden, Thomas
- US Patent Document 4,100,733
Gas turbine combustor and operating method thereof
patent, November 2004
- Inoue, Hiroshi; Koganezawa, Tomomi; Kobayashi, Nariyoshi
- US Patent Document 6,813,889