Turbomachine combustor nozzle including a monolithic nozzle component and method of forming the same

Stoia, Lucas John; Melton, Patrick Benedict; Johnson, Thomas Edward; Stevenson, Christian Xavier; Vanselow, John Drake; Westmoreland, James Harold

Advanced Search OptionsAdvanced Search queries use a traditional Term Search. For more info, see our FAQ.

All Fields:

Patent Title:

Abstract:

Assignee:

Inventor(s):

Patent Number:

Patent Classification (CPC):

More Options ...

Title: 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:: Stoia, Lucas John; Melton, Patrick Benedict; Johnson, Thomas Edward; Stevenson, Christian Xavier; Vanselow, John Drake; Westmoreland, James Harold

Issue Date:: 2016-02-23

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

Show more

F - MECHANICAL ENGINEERING F23 - COMBUSTION APPARATUS F23R - GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
F23R2900/00017 - Assembling combustion chamber liners or subparts
F23R2900/00018 - Manufacturing combustion chamber liners or subparts
F23R3/283 - {Attaching or cooling of fuel injecting means including supports for fuel injectors, stems, or lances}
F23R3/286 - {having fuel-air premixing devices

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T29/49323 - Assembling fluid flow directing devices, e.g., stators, diaphragms, nozzles

Show less

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.

Copy to clipboard


                    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.

Copy to clipboard


                    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.

Copy to clipboard


                    
@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}

}

Copy to clipboard

Patent:

Save / Share:

Export Metadata

Save to My Library

Works referenced in this record:

Premix combustor
patent, July 1978

Striebel, Edmund E.; Koblish, Theodore R.; Madden, Thomas J.
US Patent Document 4,100,733
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4100733

Apparatus for the premixed gas phase combustion of liquid fuels
patent, April 1981

Roffe, Gerald A.; Trucco, Horacio Andres
US Patent Document 4,262,482
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4262482

Fluidized bed combustor and removable windbox and tube assembly therefor
patent, April 1983

DeFeo, Angelo; Hosek, William
US Patent Document 4,378,744
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4378744

Combustion chamber of a gas turbine with pre-mixing and pre-evaporation elements
patent, October 1983

Brühwiler, Eduard; Koch, Hans-Joachim
US Patent Document 4,408,461
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4408461

Turbine engine with combustor premix system
patent, February 1984

Teets, J. Michael
US Patent Document 4,429,527
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4429527

Method and apparatus for injecting pulverized fuel into a blast furnace
patent, December 1984

Suzuki, Tomio; Tamura, Setsuo; Tanaka, Kozo
US Patent Document 4,490,171
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4490171

Combustion chamber wall cooling
patent, August 1986

Tilston, John Ronald
US Patent Document 4,607,487
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4607487

Combustor for gas turbine engine
patent, August 1988

Cannon, Michael F.
US Patent Document 4,763,481
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4763481

Multiple venturi tube gas fuel injector for catalytic combustor
patent, July 1989

Beebe, Kenneth W.
US Patent Document 4,845,952
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4845952

Chromatography apparatus
patent, August 1989

Stepien, Andrew T.
US Patent Document 4,854,952
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4854952

Combustion chamber of a gas turbine and method of operating it
patent, November 1990

Brühwiler, Eduard; Koch, Hans-Joachim; Roffe, Gerald A.
US Patent Document 4,967,561
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4967561

Hypersonic scramjet engine fuel injector
patent, January 1991

Lee, Ching-Pang; Venkataramani, Kattalaicheri Srinivasan; Laht, Daniel J.
US Patent Document 4,986,068
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4986068

Gas turbine combustor
patent, March 1991

Yamanaka, Susumu; Furuya, Tomiaki; Hayata, Terunobu
US Patent Document 5,000,004
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5000004

Premixed secondary fuel nozzle with integral swirler
patent, March 1993

Kuwata, Masayoshi; Mele, Cheryl; Borkowicz, Richard J.
US Patent Document 5,193,346
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5193346

Two stage (premixed/diffusion) gas only secondary fuel nozzle
patent, April 1993

Borkowicz, Richard J.
US Patent Document 5,199,265
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5199265

Flashback resistant fuel staged premixed combustor
patent, August 1993

Leonard, Gary L.
US Patent Document 5,235,814
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5235814

Head start partial premixing for reducing oxides of nitrogen emissions in gas turbine combustors
patent, September 1993

Fric, Thomas Frank; Kuwata, Masayoshi
US Patent Document 5,247,797
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5247797

Dry low NOx single stage dual mode combustor construction for a gas turbine
patent, November 1993

Borkowicz, Richard J.; Foss, David T.; Popa, Daniel Michael
US Patent Document 5,259,184
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5259184

Low NOx combustion
patent, November 1993

McVey, John B.; Rosfjord, Thomas J.
US Patent Document 5,263,325
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5263325

Air blast fuel injecton system
patent, January 1994

Shekleton, Jack R.; Sledd, Michael W.
US Patent Document 5,277,022
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5277022

Integral combustor splash plate and sleeve
patent, June 1994

Falls, Stephen W.; Kress, Eric J.; Savelli, Joseph F.
US Patent Document 5,321,951
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5321951

Gas turbine combustor of the completely premixed combustion type
patent, August 1994

Iwai, Yasunori; Azuhata, Shigeru; Sohma, Kenichi
US Patent Document 5,339,635
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5339635

Injector tip cooling using fuel as the coolant
patent, March 1995

Sood, Virendra M.
US Patent Document 5,400,968
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5400968

Gas turbine engine combustion chamber
patent, December 1995

Oag, Keith; Willis, Jeffrey David; Knocker, Alan
US Patent Document 5,475,979
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5475979

Gas turbine combustor
patent, February 1996

Berger, Johann; Simon, Burkhard
US Patent Document 5,490,378
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5490378

Process and catalyst structure employing intergal heat exchange with optional downstream flameholder
patent, May 1996

Dalla Betta, Ralph A.; Yee, David; Magno, Scott A.
US Patent Document 5,518,697
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5518697

Tertiary fuel, injection system for use in a dry low NOx combustion system
patent, November 1996

Borkowicz, Richard J.; Davis, Jr., L. Berkley; Kuwata, Masayoshi
US Patent Document 5,575,146
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5575146

Air fuel mixer for gas turbine combustor
patent, January 1997

Joshi, Narendra Digamber; Epstein, Michael; Ewbank, Michael E.
US Patent Document 5,590,529
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5590529

Dual fuel gas turbine combustor
patent, August 1997

Foss, David T.
US Patent Document 5,657,632
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5657632

Dual fuel mixer for gas turbine combustor
patent, October 1997

Joshi, Narendra Digamber; Angel, Paul R.; Caldwell, James M.
US Patent Document 5,680,766
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5680766

Diffusion-premix nozzle for a gas turbine combustor and related method
patent, November 1997

Mick, Warren James; Davis, Jr., L. Berkley; Sciocchetti, Michael B.
US Patent Document 5,685,139
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5685139

Method of combustion with a two stream tangential entry nozzle
patent, June 1998

Kramer, Stephen K.
US Patent Document 5,761,897
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5761897

Dual fuel mixer for gas turbine combustor
patent, July 1998

Joshi, Narendra Digamber; Angel, Paul R.; Caldwell, James M.
US Patent Document 5,778,676
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5778676

Gas turbine combustor with liquid fuel wall cooling
patent, February 1999

Matsuhama, Masaaki
US Patent Document 5,865,030
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5865030

Process and apparatus for homogeneous mixing of gaseous fluids
patent, March 1999

Abbasi, Hamid A.; Khinkis, Mark J.; Cygan, David
US Patent Document 5,881,756
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5881756

Fuel injector and multi-swirler carburetor assembly
patent, August 1999

Howell, Stephen John; Cohen, Joseph D.
US Patent Document 5,930,999
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5930999

Dynamically uncoupled low NOx combustor having multiple premixers with axial staging
patent, August 1999

Lovett, Jeffery A.; Goebel, Steven G.
US Patent Document 5,943,866
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5943866

Burner for operating a heat generator
patent, February 2000

Knopfel, Hans Peter; Ruck, Thomas
US Patent Document 6,019,596
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6019596

Staged prevaporizer-premixer
patent, January 2001

Lee, John C.; Malte, Philip C.
US Patent Document 6,174,160
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6174160

Mixer having intervane fuel injection
patent, October 2001

Dean, Anthony John; Goebel, Steven G.
US Patent Document 6,301,899
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6301899

Gas only nozzle fuel tip
patent, April 2002

Bechtel, II, William Theodore; Fitts, David Orus; DeLeonardo, Guy Wayne
US Patent Document 6,363,724
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6363724

Swozzle based burner tube premixer including inlet air conditioner for low emissions combustion
patent, August 2002

Tuthill, Richard S.; Bechtel, II, William Theodore; Benoit, Jeffrey
US Patent Document 6,438,961
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6438961

Diffusion mixer
patent, September 2002

Stuttaford, Peter; Oikawa, Stephen Oliver; Cowburn, David
US Patent Document 6,442,939
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6442939

Method of cooling gas only nozzle fuel tip
patent, September 2002

Bechtel, II, William Theodore; Fitts, David Orus; DeLeonardo, Guy Wayne
US Patent Document 6,453,673
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6453673

Industrial burner
patent, September 2003

Golladay, Jr., Tibbs M.
US Patent Document 6,623,267
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6623267

System and method for supporting fuel nozzles in a gas turbine combustor utilizing a support plate
patent, January 2004

Wiebe, David J.
US Patent Document 6,672,073
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6672073

Combustor liner with ring turbulators and related method
patent, January 2004

Bunker, Ronald Scott
US Patent Document 6,681,578
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6681578

Gas turbine combustor and operating method thereof
patent, November 2004

Inoue, Hiroshi; Koganezawa, Tomomi; Kobayashi, Nariyoshi
US Patent Document 6,813,889
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6813889

Nozzle with flow equalizer
patent, May 2005

Steinthorsson, Erlendur; Patwari, Kiran; Qian, Jie
US Patent Document 6,895,755
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6895755

Burner tube and method for mixing air and gas in a gas turbine engine
patent, February 2006

Johnson, Thomas Edward; Widener, Stanley Kevin; McMahan, Kevin Weston
US Patent Document 6,993,916
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6993916

Premixing burner with impingement cooled centerbody and method of cooling centerbody
patent, March 2006

Widener, Stanley Kevin
US Patent Document 7,007,477
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7007477

Apparatus and method for selecting a flow mixture
patent, March 2006

Sprouse, Kenneth M.; von Arx, Alan V.; Matthews, David R.
US Patent Document 7,007,486
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7007486

Multi-point staging strategy for low emission and stable combustion
patent, September 2006

Chen, Alexander; Kendrick, Donald
US Patent Document 7,107,772
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7107772

Fully premixed secondary fuel nozzle with dual fuel capability
patent, January 2007

Stuttaford, Peter; Jennings, Stephen; McMahon, Ryan
US Patent Document 7,165,405
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7165405

Reduced center burner in multi-burner combustor and method for operating the combustor
patent, March 2007

Ziminsky, Willy Steve; Simons, Derrick Walter; Fossum, Arthur James
US Patent Document 7,185,494
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7185494

Counter swirl shear mixer
patent, July 2007

Stuttaford, Peter; Chen, Yan
US Patent Document 7,237,384
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7237384

Methods and apparatus for fabricating gas turbine engine combustors
patent, July 2007

Currin, Aureen Cyr; Kaczorowski, Kamil Bazyli; Jacobson, John Carl
US Patent Document 7,246,494
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7246494

Method of cooling centerbody of premixing burner
patent, August 2008

Widener, Stanley Kevin
US Patent Document 7,412,833
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7412833

System and method for cooling a staged airblast fuel injector
patent, March 2009

Thomson, Neal A.
US Patent Document 7,506,510
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7506510

Gas turbine combustor
patent, June 2009

Tanimura, Satoshi; Morton, H. Lindsay; Zangara, Robert D.
US Patent Document 7,540,154
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7540154

Device for enhancing fuel efficiency of and/or reducing emissions from internal combustion engines
patent, July 2009

Russell, Raymond B.
US Patent Document 7,556,031
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7556031

Combustor and combustion method for combustor
patent, November 2009

Yoshida, Shouhei; Hirata, Yoshitaka; Inoue, Hiroshi
US Patent Document 7,610,759
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7610759

Combustor nozzle
patent, May 2010

Bland, Robert; Battaglioli, John
US Patent Document 7,707,833
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7707833

High expansion fuel injection slot jet and method for enhancing mixing in premixing devices
patent, November 2010

Bunker, Ronald Scott
US Patent Document 7,832,212
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7832212

Premixed direct injection nozzle
patent, February 2011

Zuo, Baifang; Johnson, Thomas Edward; Lacy, Benjamin Paul
US Patent Document 7,886,991
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7886991

Fuel nozzle assembly
patent, August 2011

Johnson, Thomas Edward; Ziminsky, Willy Steve; Lacey, Benjamin Paul
US Patent Document 8,007,274
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8007274

Lean direct injection combustion system
patent, October 2011

Lacy, Benjamin Paul; Varatharajan, Balachandar; Ziminsky, Willy Steve
US Patent Document 8,042,339
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8042339

Pre-mixing apparatus for a turbine engine
patent, April 2012

Lacy, Benjamin Paul; Varatharajan, Balachandar; Ziminsky, Willy Steve
US Patent Document 8,147,121
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8147121

Premixing direct injector
patent, April 2012

Johnson, Thomas Edward; Stevenson, Christian Xavier; York, William David
US Patent Document 8,157,189
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8157189

Swirled Diffusion Dump Combustor
patent-application, January 2003

Stuttaford, Peter John; Kojovic, Aleksandar
US Patent Application 09/903638; 20030010032
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20030010032

Acoustic resonator with impingement cooling tubes
patent-application, July 2007

Wasif, Samer; Johnson, Clifford
US Patent Application 11/339721; 20070169992
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20070169992

Liquid fuel enhancement for natural gas swirl stabilized nozzle and method
patent-application, April 2008

Ziminsky, Willy Steve; Nadkarni, Vaibhav; Vij, Atul Kumar
US Patent Application 11/541704; 20080078183
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20080078183

Pre-Mixing Apparatus for a Turbine Engine
patent-application, January 2010

Lacy, Benjamin Paul; Varatharajan, Balachandar; Ziminsky, Willey Steve
US Patent Application 12/169865; 20100008179
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20100008179

Turbomachine Injection Nozzle Including a Coolant Delivery System
patent-application, February 2010

Zuo, Baifang
US Patent Application 12/186271; 20100031662
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20100031662

Flame Holding Tolerant Fuel and Air Premixer for a Gas Turbine Combustor
patent-application, April 2010

York, William David; Johnson, Thomas Edward; Ziminsky, Willy Steve
US Patent Application 12/256901; 20100101229
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20100101229

Multi-tube Thermal Fuse for Nozzle Protection from a Flame Holding or Flashback Event
patent-application, June 2010

Lacy, Benjamin Paul; Davis, Jr., Lewis Berkley; Johnson, Thomas Edward
US Patent Application 12/260451; 20100139280
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20100139280

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

Lacy, Benjamin Paul; Ziminsky, Willy Steve; Johnson, Thomas Edward
US Patent Application 12/358805; 20100186413
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20100186413

Premixed Direct Injection Disk
patent-application, September 2010

York, William David; Ziminsky, Willy Steve; Johnson, Thomas Edward
US Patent Application 12/394544; 20100218501
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20100218501

Monolithic Fuel Injector and Related Manufacturing Method
patent-application, March 2011

Ziminsky, Willy Steve; Johnson, Thomas Edward; Lacy, Benjamin
US Patent Application 12/555129; 20110057056
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20110057056

Staged Multi-Tube Premixing Injector
patent-application, April 2011

Zuo, Baifang; Khan, Abdul Rafey; York, William David
US Patent Application 12/575929; 20110083439
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20110083439

Premixing Apparatus for Fuel Injection in a Turbine Engine
patent-application, May 2011

Boardman, Gregory Allen; Johnson, David Martin; Chila, Ronald James
US Patent Application 12/618636; 20110113783
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20110113783

Burner, Combustor and remodeling Method for Burner
patent-application, June 2011

Hayashi, Daisuke; Yoshida, Shohei
US Patent Application 13/047,227; 2011/0154829 Al
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20110154829

Combustor and method for supplying fuel to a combustor
patent-application, April 2013

Melton, Patrick Benedict; Ziminsky, Willy Steve; Boardman, Gregory Allen
US Patent Application 13/252279; 20130084534
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20130084534

Similar Records in DOE Patents and OSTI.GOV collections:

Turbomachine component having an internal cavity reactivity neutralizer and method of forming the same

Patent Roberts, III, Herbert Chidsey; Meschter, Peter Joel

A turbomachine component includes a body having an exterior surface and an interior surface, an internal cavity defined by the interior surface, and a reactivity neutralizing member arranged within the internal cavity. The reactivity neutralizing member is configured and disposed to neutralize turbomachine combustion products on the interior surface of the body.
Full Text Available
Turbomachine injection nozzle including a coolant delivery system

Patent Zuo, Baifang [Simpsonville, SC]

An injection nozzle for a turbomachine includes a main body having a first end portion that extends to a second end portion defining an exterior wall having an outer surface. A plurality of fluid delivery tubes extend through the main body. Each of the plurality of fluid delivery tubes includes a first fluid inlet for receiving a first fluid, a second fluid inlet for receiving a second fluid and an outlet. The injection nozzle further includes a coolant delivery system arranged within the main body. The coolant delivery system guides a coolant along at least one of a portion ofmore » « less
Full Text Available
Flexible barrier film, method of forming same, and organic electronic device including same

Patent Blizzard, John; Tonge, James Steven; Weidner, William Kenneth

A flexible barrier film has a thickness of from greater than zero to less than 5,000 nanometers and a water vapor transmission rate of no more than 1.times.10.sup.-2 g/m.sup.2/day at 22.degree. C. and 47% relative humidity. The flexible barrier film is formed from a composition, which comprises a multi-functional acrylate. The composition further comprises the reaction product of an alkoxy-functional organometallic compound and an alkoxy-functional organosilicon compound. A method of forming the flexible barrier film includes the steps of disposing the composition on a substrate and curing the composition to form the flexible barrier film. The flexible barrier film maymore » « less
Full Text Available
Flexible barrier film, method of forming same, and organic electronic device including same

Patent Blizzard, John; Tonge, James Steven; Weidner, William Kenneth

A flexible barrier film has a thickness of from greater than zero to less than 5,000 nanometers and a water vapor transmission rate of no more than 1.times.10.sup.-2 g/m.sup.2/day at 22.degree. C. and 47% relative humidity. The flexible barrier film is formed from a composition, which comprises a multi-functional acrylate. The composition further comprises the reaction product of an alkoxy-functional organometallic compound and an alkoxy-functional organosilicon compound. A method of forming the flexible barrier film includes the steps of disposing the composition on a substrate and curing the composition to form the flexible barrier film. The flexible barrier film maymore » « less
Full Text Available
Adhesive flexible barrier film, method of forming same, and organic electronic device including same

Patent Blizzard, John Donald; Weidner, William Kenneth

An adhesive flexible barrier film comprises a substrate and a barrier layer disposed on the substrate. The barrier layer is formed from a barrier composition comprising an organosilicon compound. The adhesive flexible barrier film also comprises an adhesive layer disposed on the barrier layer and formed from an adhesive composition. A method of forming the adhesive flexible barrier film comprises the steps of disposing the barrier composition on the substrate to form the barrier layer, disposing the adhesive composition on the barrier layer to form the adhesive layer, and curing the barrier layer and the adhesive layer. The adhesive flexiblemore » « less
Full Text Available

Similar Records

Title: Turbomachine combustor nozzle including a monolithic nozzle component and method of forming the same

Abstract

Citation Formats

Premix combustor patent, July 1978

Apparatus for the premixed gas phase combustion of liquid fuels patent, April 1981

Fluidized bed combustor and removable windbox and tube assembly therefor patent, April 1983

Combustion chamber of a gas turbine with pre-mixing and pre-evaporation elements patent, October 1983

Turbine engine with combustor premix system patent, February 1984

Method and apparatus for injecting pulverized fuel into a blast furnace patent, December 1984

Combustion chamber wall cooling patent, August 1986

Combustor for gas turbine engine patent, August 1988

Multiple venturi tube gas fuel injector for catalytic combustor patent, July 1989

Chromatography apparatus patent, August 1989

Combustion chamber of a gas turbine and method of operating it patent, November 1990

Hypersonic scramjet engine fuel injector patent, January 1991

Gas turbine combustor patent, March 1991

Premixed secondary fuel nozzle with integral swirler patent, March 1993

Two stage (premixed/diffusion) gas only secondary fuel nozzle patent, April 1993

Flashback resistant fuel staged premixed combustor patent, August 1993

Head start partial premixing for reducing oxides of nitrogen emissions in gas turbine combustors patent, September 1993

Dry low NOx single stage dual mode combustor construction for a gas turbine patent, November 1993

Low NOx combustion patent, November 1993

Air blast fuel injecton system patent, January 1994

Integral combustor splash plate and sleeve patent, June 1994

Gas turbine combustor of the completely premixed combustion type patent, August 1994

Injector tip cooling using fuel as the coolant patent, March 1995

Gas turbine engine combustion chamber patent, December 1995

Gas turbine combustor patent, February 1996

Process and catalyst structure employing intergal heat exchange with optional downstream flameholder patent, May 1996

Tertiary fuel, injection system for use in a dry low NOx combustion system patent, November 1996

Air fuel mixer for gas turbine combustor patent, January 1997

Dual fuel gas turbine combustor patent, August 1997

Dual fuel mixer for gas turbine combustor patent, October 1997

Diffusion-premix nozzle for a gas turbine combustor and related method patent, November 1997

Method of combustion with a two stream tangential entry nozzle patent, June 1998

Dual fuel mixer for gas turbine combustor patent, July 1998

Gas turbine combustor with liquid fuel wall cooling patent, February 1999

Process and apparatus for homogeneous mixing of gaseous fluids patent, March 1999

Fuel injector and multi-swirler carburetor assembly patent, August 1999

Dynamically uncoupled low NOx combustor having multiple premixers with axial staging patent, August 1999

Burner for operating a heat generator patent, February 2000

Staged prevaporizer-premixer patent, January 2001

Mixer having intervane fuel injection patent, October 2001

Gas only nozzle fuel tip patent, April 2002

Swozzle based burner tube premixer including inlet air conditioner for low emissions combustion patent, August 2002

Diffusion mixer patent, September 2002

Method of cooling gas only nozzle fuel tip patent, September 2002

Industrial burner patent, September 2003

System and method for supporting fuel nozzles in a gas turbine combustor utilizing a support plate patent, January 2004

Combustor liner with ring turbulators and related method patent, January 2004

Gas turbine combustor and operating method thereof patent, November 2004

Nozzle with flow equalizer patent, May 2005

Burner tube and method for mixing air and gas in a gas turbine engine patent, February 2006

Premixing burner with impingement cooled centerbody and method of cooling centerbody patent, March 2006

Apparatus and method for selecting a flow mixture patent, March 2006

Multi-point staging strategy for low emission and stable combustion patent, September 2006

Fully premixed secondary fuel nozzle with dual fuel capability patent, January 2007

Reduced center burner in multi-burner combustor and method for operating the combustor patent, March 2007

Counter swirl shear mixer patent, July 2007

Methods and apparatus for fabricating gas turbine engine combustors patent, July 2007

Method of cooling centerbody of premixing burner patent, August 2008

System and method for cooling a staged airblast fuel injector patent, March 2009

Gas turbine combustor patent, June 2009

Device for enhancing fuel efficiency of and/or reducing emissions from internal combustion engines patent, July 2009

Combustor and combustion method for combustor patent, November 2009

Combustor nozzle patent, May 2010

High expansion fuel injection slot jet and method for enhancing mixing in premixing devices patent, November 2010

Premixed direct injection nozzle patent, February 2011

Fuel nozzle assembly patent, August 2011

Lean direct injection combustion system patent, October 2011

Pre-mixing apparatus for a turbine engine patent, April 2012

Premixing direct injector patent, April 2012

Swirled Diffusion Dump Combustor patent-application, January 2003

Acoustic resonator with impingement cooling tubes patent-application, July 2007

Liquid fuel enhancement for natural gas swirl stabilized nozzle and method patent-application, April 2008

Pre-Mixing Apparatus for a Turbine Engine patent-application, January 2010

Turbomachine Injection Nozzle Including a Coolant Delivery System patent-application, February 2010

Flame Holding Tolerant Fuel and Air Premixer for a Gas Turbine Combustor patent-application, April 2010

Multi-tube Thermal Fuse for Nozzle Protection from a Flame Holding or Flashback Event patent-application, June 2010

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

Premix combustor
patent, July 1978

Apparatus for the premixed gas phase combustion of liquid fuels
patent, April 1981

Fluidized bed combustor and removable windbox and tube assembly therefor
patent, April 1983

Combustion chamber of a gas turbine with pre-mixing and pre-evaporation elements
patent, October 1983

Turbine engine with combustor premix system
patent, February 1984

Method and apparatus for injecting pulverized fuel into a blast furnace
patent, December 1984

Combustion chamber wall cooling
patent, August 1986

Combustor for gas turbine engine
patent, August 1988

Multiple venturi tube gas fuel injector for catalytic combustor
patent, July 1989

Chromatography apparatus
patent, August 1989

Combustion chamber of a gas turbine and method of operating it
patent, November 1990

Hypersonic scramjet engine fuel injector
patent, January 1991

Gas turbine combustor
patent, March 1991

Premixed secondary fuel nozzle with integral swirler
patent, March 1993

Two stage (premixed/diffusion) gas only secondary fuel nozzle
patent, April 1993

Flashback resistant fuel staged premixed combustor
patent, August 1993

Head start partial premixing for reducing oxides of nitrogen emissions in gas turbine combustors
patent, September 1993

Dry low NOx single stage dual mode combustor construction for a gas turbine
patent, November 1993

Low NOx combustion
patent, November 1993

Air blast fuel injecton system
patent, January 1994

Integral combustor splash plate and sleeve
patent, June 1994

Gas turbine combustor of the completely premixed combustion type
patent, August 1994

Injector tip cooling using fuel as the coolant
patent, March 1995

Gas turbine engine combustion chamber
patent, December 1995

Gas turbine combustor
patent, February 1996

Process and catalyst structure employing intergal heat exchange with optional downstream flameholder
patent, May 1996

Tertiary fuel, injection system for use in a dry low NOx combustion system
patent, November 1996

Air fuel mixer for gas turbine combustor
patent, January 1997

Dual fuel gas turbine combustor
patent, August 1997

Dual fuel mixer for gas turbine combustor
patent, October 1997

Diffusion-premix nozzle for a gas turbine combustor and related method
patent, November 1997

Method of combustion with a two stream tangential entry nozzle
patent, June 1998

Dual fuel mixer for gas turbine combustor
patent, July 1998

Gas turbine combustor with liquid fuel wall cooling
patent, February 1999

Process and apparatus for homogeneous mixing of gaseous fluids
patent, March 1999

Fuel injector and multi-swirler carburetor assembly
patent, August 1999

Dynamically uncoupled low NOx combustor having multiple premixers with axial staging
patent, August 1999

Burner for operating a heat generator
patent, February 2000

Staged prevaporizer-premixer
patent, January 2001

Mixer having intervane fuel injection
patent, October 2001

Gas only nozzle fuel tip
patent, April 2002

Swozzle based burner tube premixer including inlet air conditioner for low emissions combustion
patent, August 2002

Diffusion mixer
patent, September 2002

Method of cooling gas only nozzle fuel tip
patent, September 2002

Industrial burner
patent, September 2003

System and method for supporting fuel nozzles in a gas turbine combustor utilizing a support plate
patent, January 2004

Combustor liner with ring turbulators and related method
patent, January 2004

Gas turbine combustor and operating method thereof
patent, November 2004

Nozzle with flow equalizer
patent, May 2005

Burner tube and method for mixing air and gas in a gas turbine engine
patent, February 2006

Premixing burner with impingement cooled centerbody and method of cooling centerbody
patent, March 2006

Apparatus and method for selecting a flow mixture
patent, March 2006

Multi-point staging strategy for low emission and stable combustion
patent, September 2006

Fully premixed secondary fuel nozzle with dual fuel capability
patent, January 2007

Reduced center burner in multi-burner combustor and method for operating the combustor
patent, March 2007

Counter swirl shear mixer
patent, July 2007

Methods and apparatus for fabricating gas turbine engine combustors
patent, July 2007

Method of cooling centerbody of premixing burner
patent, August 2008

System and method for cooling a staged airblast fuel injector
patent, March 2009

Gas turbine combustor
patent, June 2009

Device for enhancing fuel efficiency of and/or reducing emissions from internal combustion engines
patent, July 2009

Combustor and combustion method for combustor
patent, November 2009

Combustor nozzle
patent, May 2010

High expansion fuel injection slot jet and method for enhancing mixing in premixing devices
patent, November 2010

Premixed direct injection nozzle
patent, February 2011

Fuel nozzle assembly
patent, August 2011

Lean direct injection combustion system
patent, October 2011

Pre-mixing apparatus for a turbine engine
patent, April 2012

Premixing direct injector
patent, April 2012

Swirled Diffusion Dump Combustor
patent-application, January 2003

Acoustic resonator with impingement cooling tubes
patent-application, July 2007

Liquid fuel enhancement for natural gas swirl stabilized nozzle and method
patent-application, April 2008

Pre-Mixing Apparatus for a Turbine Engine
patent-application, January 2010

Turbomachine Injection Nozzle Including a Coolant Delivery System
patent-application, February 2010

Flame Holding Tolerant Fuel and Air Premixer for a Gas Turbine Combustor
patent-application, April 2010

Multi-tube Thermal Fuse for Nozzle Protection from a Flame Holding or Flashback Event
patent-application, June 2010

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

Premixed Direct Injection Disk
patent-application, September 2010

Monolithic Fuel Injector and Related Manufacturing Method
patent-application, March 2011

Staged Multi-Tube Premixing Injector
patent-application, April 2011