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Michel Desaulty
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Vert Saint Denis, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Turbomachine annular combustion chamber
Patent number
7,155,913
Issue date
Jan 2, 2007
SNECMA Moteurs
Frederic Beule
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Optimally cooled, carbureted flameholder
Patent number
6,112,516
Issue date
Sep 5, 2000
Societe Nationale d'Etude et de Construction de Moteurs d'Aviation (S.N.E.C.M...
Frederic Bruno Beule
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Reduced pollution combustion chamber having an annular fuel injector
Patent number
5,937,653
Issue date
Aug 17, 1999
Societe Nationale d'Etude et de Construction de Moteurs d'Aviation (SNECMA)
Jean-Paul Daniel Alary
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Device for actively controlling combustion instabilities and for de...
Patent number
5,797,266
Issue date
Aug 25, 1998
Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "SNECMA"
Jean-Marie Brocard
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method of preventing instabilities produced by combustion in a turb...
Patent number
5,699,663
Issue date
Dec 23, 1997
Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "SNECMA"
Jean-Yves Capelle
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Gas turbine diffuser
Patent number
5,592,820
Issue date
Jan 14, 1997
Societe National D'Etdue et de Construction de Moteurs D'Aviation S.N.E.C.M.A.
Jean-Paul D. Alary
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Pre-mixing injection system for a turbojet engine
Patent number
5,592,819
Issue date
Jan 14, 1997
Societe Nationale D'Etude et de Construction de Moteurs D'Aviation S.N.E.C.M.A.
Denis R. H. Ansart
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Perforated wall for a gas turbine engine
Patent number
5,590,531
Issue date
Jan 7, 1997
Societe National D'Etdue et de Construction de Moteurs D'Aviation S.N.E.C.M.A.
Michel A. A. Desaulty
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
System for supplying fuel to and cooling a fuel injector of a dual...
Patent number
5,568,721
Issue date
Oct 29, 1996
Societe Nationale D'Etude et de Construction de Moteurs D'Aviation S.N.E.C.M.A.
Jean-Paul D. Alary
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Gas-flow separator for a double dome gas turbine engine combustion...
Patent number
5,528,896
Issue date
Jun 25, 1996
Societe Nationale d'Etude et de Construction de Moteurs d'Aviation (SNECMA)
Jean-Paul D. Alary
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Separator for an annular gas turbine combustion chamber
Patent number
5,417,069
Issue date
May 23, 1995
Societe Nationale d'Etude et de Construction de Moteurs d'Aviation (SNECMA)
Jean-Paul D. Alary
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Fuel/oxidizer premixing combustion chamber
Patent number
5,341,645
Issue date
Aug 30, 1994
Societe National d'Etude et de Construction de Moteurs d'Aviation (S.N.E.C.M.A.)
Denis R. H. Ansart
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Gas turbine engine with improved water ingestion prevention
Patent number
5,339,622
Issue date
Aug 23, 1994
Societe Nationale d'Etude et de Construction de Moteurs d'Aviation (SNECMA)
Xavier M. H. Bardey
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Combustion chamber with axially displaced fuel injectors
Patent number
5,335,491
Issue date
Aug 9, 1994
Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "SNECMA"
Gerard Y. G. Barbier
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Low pollution combustion chamber for a turbojet engine
Patent number
5,295,354
Issue date
Mar 22, 1994
Societe Nationale d'Etude et de Construction de Moteurs d'Aviation (S.N.E.C.M...
Gerard Y. G. Barbier
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Lean premixture combustion-chamber comprising a counterflow enclosu...
Patent number
5,261,239
Issue date
Nov 16, 1993
Societe Nationale d'Etude et de Construction de Motors d'Aviation
Gerard Y. G. Barbier
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Gas turbine engine combustion chamber with oxidizer intake flow con...
Patent number
5,235,805
Issue date
Aug 17, 1993
Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "S.N.E.C.M...
Gerard Y. G. Barbier
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Variable volume combustion chamber for a gas turbine engine
Patent number
5,211,675
Issue date
May 18, 1993
Societe Nationale d'Etude et de Construction de Moteurs d'Aviation
Xavier M. H. Bardey
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Counter flow combustion chamber for a gas turbine engine
Patent number
5,209,066
Issue date
May 11, 1993
Societe Nationale d'Etude et de Construction de Moteurs
Gerard Y. G. Barbier
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Gas turbine combustion chamber wall structure for minimizing coolin...
Patent number
5,209,067
Issue date
May 11, 1993
Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "SNECMA"
Gerard Y. G. Barbier
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Combustion chamber structure for a turbojet engine
Patent number
4,805,397
Issue date
Feb 21, 1989
Societe Nationale d'Etude et de Construction de Moteurs d'Aviation (SNECMA)
Gerard Y. G. Barbier
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Enlarged bowl member for a turbojet engine combustion chamber
Patent number
4,766,722
Issue date
Aug 30, 1988
Societe Nationale d'Etude et de Construction de Moteurs d'Aviation (SNECMA)
Gerard J. P. Bayle-Laboure
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Axial-centripetal swirler injection apparatus
Patent number
4,754,600
Issue date
Jul 5, 1988
Societe Nationale d'Etude et de Construction de Moteurs d'Aviation (SNECMA)
Gerard Y. G. Barbier
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Variable flow air-fuel mixing device for a turbojet engine
Patent number
4,726,182
Issue date
Feb 23, 1988
501 Societe Nationale d'Etude et de Construction de Meteur d'Aviation-S.N.E.C...
Gerard Y. G. Barbier
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Patents Applications
last 30 patents
Information
Patent Application
Turbomachine annular combustion chamber
Publication number
20050042076
Publication date
Feb 24, 2005
SNECMA MOTEURS
Frederic Beule
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES