Romain Nicolas Lunel

Person

Montereau Sur Le Jard, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Diffusion cone for the rear part of a jet engine incorporating a fl...
- Patent number 12,163,661
- Issue date Dec 10, 2024
- SAFRAN AIRCRAFT ENGINES
- Pierre André Gabriel Malbois
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combustion chamber comprising secondary injection systems, and fuel...
- Patent number 12,025,313
- Issue date Jul 2, 2024
- SAFRAN AIRCRAFT ENGINES
- Julien Marc Matthieu Leparoux
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Annular combustion chamber for an aircraft turbomachine
- Patent number 11,988,387
- Issue date May 21, 2024
- SAFRAN AIRCRAFT ENGINES
- Haris Musaefendic
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fuel injection system for a turbomachine, combustion chamber compri...
- Patent number 11,933,497
- Issue date Mar 19, 2024
- SAFRAN AIRCRAFT ENGINES
- Romain Nicolas Lunel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Multipoint fuel injection device
- Patent number 11,840,994
- Issue date Dec 12, 2023
- SAFRAN AIRCRAFT ENGINES
- Sébastien Alain Christophe Bourgois
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Injection system for turbomachine, comprising a swirler and mixing...
- Patent number 11,739,936
- Issue date Aug 29, 2023
- SAFRAN AIRCRAFT ENGINES
- Sébastien Alain Christophe Bourgois
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Combustion module for a gas turbo engine with chamber bottom stop
- Patent number 11,725,822
- Issue date Aug 15, 2023
- SAFRAN AIRCRAFT ENGINES
- Romain Nicolas Lunel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Turbine engine combustion chamber
- Patent number 11,614,234
- Issue date Mar 28, 2023
- SAFRAN AIRCRAFT ENGINES
- Jacques Marcel Arthur Bunel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Configuring and positioning air passage holes in a combustion chamb...
- Patent number 11,441,779
- Issue date Sep 13, 2022
- SAFRAN AIRCRAFT ENGINES
- François Pierre Ribassin
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Turbine engine combustion chamber bottom
- Patent number 11,365,883
- Issue date Jun 21, 2022
- SAFRAN AIRCRAFT ENGINES
- François Xavier Chapelle
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Combustion chamber of a turbomachine
- Patent number 11,300,296
- Issue date Apr 12, 2022
- SAFRAN AIRCRAFT ENGINES
- Patrice André Commaret
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Injection system for a turbine engine annular combustion chamber
- Patent number 11,268,699
- Issue date Mar 8, 2022
- SAFRAN AIRCRAFT ENGINES
- Sébastien Alain Christophe Bourgois
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Combustion chamber for a turbomachine
- Patent number 11,242,994
- Issue date Feb 8, 2022
- SAFRAN AIRCRAFT ENGINES
- Yvan Yoann Guezel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Bent combustion chamber from a turbine engine
- Patent number 11,125,435
- Issue date Sep 21, 2021
- SAFRAN AIRCRAFT ENGINES
- Guillaume Aurelien Godel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Elbowed combustion chamber of a turbomachine
- Patent number 10,883,720
- Issue date Jan 5, 2021
- SAFRAN AIRCRAFT ENGINES
- Guillaume Aurelien Godel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Air intake swirler for a turbomachine injection system comprising a...
- Patent number 10,883,718
- Issue date Jan 5, 2021
- SAFRAN AIRCRAFT ENGINES
- Romain Nicolas Lunel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Annular wall of a combustion chamber with optimised cooling
- Patent number 10,760,436
- Issue date Sep 1, 2020
- SAFRAN AIRCRAFT ENGINES
- Patrice Andre Commaret
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Combustion chamber of a turbine engine
- Patent number 10,684,018
- Issue date Jun 16, 2020
- SAFRAN AIRCRAFT ENGINES
- Patrice André Commaret
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Turbomachine combustion chamber
- Patent number 10,488,049
- Issue date Nov 26, 2019
- SAFRAN AIRCRAFT ENGINES
- Romain Nicolas Lunel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Turbomachine combustion chamber comprising an airflow guide device...
- Patent number 10,443,850
- Issue date Oct 15, 2019
- SAFRAN AIRCRAFT ENGINES
- Sebastien Alain Christophe Bourgois
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Combustion chamber for a turbine engine with homogeneous air intake...
- Patent number 10,180,256
- Issue date Jan 15, 2019
- SAFRAN AIRCRAFT ENGINES
- Matthieu Francois Rullaud
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Annular combustion chamber
- Patent number 10,151,485
- Issue date Dec 11, 2018
- SAFRAN AIRCRAFT ENGINES
- Romain Nicolas Lunel
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Injection system for a turbine engine combustion chamber configured...
- Patent number 9,989,256
- Issue date Jun 5, 2018
- SNECMA
- Denis Jean Maurice Sandelis
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Rotor wheel for a turbine engine
- Patent number 9,726,033
- Issue date Aug 8, 2017
- SNECMA
- Alain Dominique Gendraud
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Injection device for a combustion chamber of a turbine engine
- Patent number 9,360,218
- Issue date Jun 7, 2016
- SNECMA
- Matthieu Francois Rullaud
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Layout of a blisk
- Patent number 9,157,330
- Issue date Oct 13, 2015
- SNECMA
- Fabrice Marcel Noel Garin
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Turbomachine combustion chamber comprising improved means of air su...
- Patent number 9,127,841
- Issue date Sep 8, 2015
- SNECMA
- Sebastien Alain Christophe Bourgois
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Interface element between a blade root and a blade root housing of...
- Patent number 9,103,220
- Issue date Aug 11, 2015
- SNECMA
- Fabrice Marcel Noel Garin
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Fuel mixing device for turbine engine combustion chamber comprising...
- Patent number 9,097,425
- Issue date Aug 4, 2015
- SNECMA
- Didier Hippolyte Hernandez
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Turbine engine with diffuser
- Patent number 9,003,805
- Issue date Apr 14, 2015
- SNECMA
- Didier Hippolyte Hernandez
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
DIFFUSION CONE FOR THE REAR PART OF A JET ENGINE INCORPORATING A FL...
- Publication number 20240200779
- Publication date Jun 20, 2024
- SAFRAN AIRCRAFT ENGINES
- Pierre André Gabriel MALBOIS
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
ANNULAR COMBUSTION CHAMBER FOR AN AIRCRAFT TURBOMACHINE
- Publication number 20230250962
- Publication date Aug 10, 2023
- SAFRAN AIRCRAFT ENGINES
- Haris Musaefendic
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
FUEL INJECTION SYSTEM FOR A TURBOMACHINE, COMBUSTION CHAMBER COMPRI...
- Publication number 20230003386
- Publication date Jan 5, 2023
- SAFRAN AIRCRAFT ENGINES
- Romain Nicolas LUNEL
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
COMBUSTION CHAMBER COMPRISING SECONDARY INJECTION SYSTEMS, AND FUEL...
- Publication number 20220275941
- Publication date Sep 1, 2022
- SAFRAN AIRCRAFT ENGINES
- Julien Marc Matthieu LEPAROUX
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
INJECTION SYSTEM FOR TURBOMACHINE, COMPRISING A SWIRLER AND MIXING...
- Publication number 20220082259
- Publication date Mar 17, 2022
- SAFRAN AIRCRAFT ENGINES
- Sébastien Alain Christophe BOURGOIS
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
INJECTION SYSTEM FOR A TURBINE ENGINE ANNULAR COMBUSTION CHAMBER
- Publication number 20210262665
- Publication date Aug 26, 2021
- SAFRAN AIRCRAFT ENGINES
- Sébastien Alain Christophe BOURGOIS
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
TURBINE ENGINE COMBUSTION CHAMBER BOTTOM
- Publication number 20210199297
- Publication date Jul 1, 2021
- SAFRAN AIRCRAFT ENGINES
- François Xavier Chapelle
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
CONFIGURING AND POSITIONING AIR PASSAGE HOLES IN A COMBUSTION CHAMB...
- Publication number 20200333008
- Publication date Oct 22, 2020
- SAFRAN AIRCRAFT ENGINES
- François Pierre Ribassin
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
AIR INTAKE SWIRLER FOR A TURBOMACHINE INJECTION SYSTEM COMPRISING A...
- Publication number 20200033007
- Publication date Jan 30, 2020
- SAFRAN AIRCRAFT ENGINES
- Romain Nicolas LUNEL
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
MULTIPOINT FUEL INJECTION DEVICE
- Publication number 20200032749
- Publication date Jan 30, 2020
- SAFRAN AIRCRAFT ENGINES
- Sébastien Alain Christophe BOURGOIS
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COMBUSTION MODULE FOR A GAS TURBO ENGINE WITH CHAMBER BOTTOM STOP
- Publication number 20190383489
- Publication date Dec 19, 2019
- SAFRAN AIRCRAFT ENGINES
- Romain Nicolas LUNEL
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COMBUSTION CHAMBER FOR A TURBOMACHINE
- Publication number 20190376689
- Publication date Dec 12, 2019
- SAFRAN AIRCRAFT ENGINES
- Yvan Yoann Guezel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
COMBUSTION CHAMBER OF A TURBOMACHINE
- Publication number 20190368740
- Publication date Dec 5, 2019
- SAFRAN AIRCRAFT ENGINES
- Patrice André Commaret
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
ELBOWED COMBUSTION CHAMBER OF A TURBOMACHINE
- Publication number 20180299132
- Publication date Oct 18, 2018
- SAFRAN AIRCRAFT ENGINES
- Guillaume Aurelien GODEL
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
COMBUSTION CHAMBER OF A TURBINE ENGINE
- Publication number 20180266690
- Publication date Sep 20, 2018
- SAFRAN AIRCRAFT ENGINES
- Patrice André Commaret
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
BENT COMBUSTION CHAMBER FROM A TURBINE ENGINE
- Publication number 20180209649
- Publication date Jul 26, 2018
- SAFRAN AIRCRAFT ENGINES
- Guillaume Aurelien GODEL
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
ANNULAR WALL OF A COMBUSTION CHAMBER WITH OPTIMISED COOLING
- Publication number 20180142563
- Publication date May 24, 2018
- SAFRAN AIRCRAFT ENGINES
- Patrice Andre COMMARET
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
TURBOMACHINE COMBUSTION CHAMBER COMPRISING AN AIRFLOW GUIDE DEVICE...
- Publication number 20180051881
- Publication date Feb 22, 2018
- SAFRAN AIRCRAFT ENGINES
- Sebastien Alain Christophe BOURGOIS
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
TURBOMACHINE COMBUSTION CHAMBER
- Publication number 20170299192
- Publication date Oct 19, 2017
- SAFRAN AIRCRAFT ENGINES
- Romain Nicolas Lunel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
MEASURING COMB FOR MEASURING PARAMETERS OF THE GASES EXITING A TURB...
- Publication number 20170191901
- Publication date Jul 6, 2017
- SAFRAN AIRCRAFT ENGINES
- Romain Nicolas LUNEL
- G01 - MEASURING TESTING
Information Patent Application
COMBUSTION CHAMBER FOR A TURBINE ENGINE WITH HOMOGENEOUS AIR INTAKE...
- Publication number 20160215983
- Publication date Jul 28, 2016
- SNECMA
- Matthieu Francois RULLAUD
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ANNULAR COMBUSTION CHAMBER
- Publication number 20160084501
- Publication date Mar 24, 2016
- SNECMA
- Romain Nicolas Lunel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
INJECTION SYSTEM FOR A TURBINE ENGINE COMBUSTION CHAMBER CONFIGURED...
- Publication number 20150377489
- Publication date Dec 31, 2015
- SNECMA
- Denis Jean Maurice SANDELIS
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTOR WHEEL FOR A TURBINE ENGINE
- Publication number 20140308133
- Publication date Oct 16, 2014
- SNECMA
- Alain Dominique Gendraud
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
INJECTION DEVICE FOR A COMBUSTION CHAMBER OF A TURBINE ENGINE
- Publication number 20140090381
- Publication date Apr 3, 2014
- SNECMA
- Matthieu Francois RULLAUD
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
CHAMBER-BOTTOM BAFFLE, COMBUSTION CHAMBER COMPRISING SAME AND GAS T...
- Publication number 20130312420
- Publication date Nov 28, 2013
- SNECMA
- Patrice Andre COMMARET
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
INTERFACE ELEMENT BETWEEN A BLADE ROOT AND A BLADE ROOT HOUSING OF...
- Publication number 20130078101
- Publication date Mar 28, 2013
- SNECMA
- Fabrice Marcel Noel Garin
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
LAYOUT OF A BLISK
- Publication number 20120308391
- Publication date Dec 6, 2012
- SNECMA PROPULSION SOLIDE
- Fabrice Marcel Noel Garin
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
FUEL MIXING DEVICE FOR TURBINE ENGINE COMBUSTION CHAMBER COMPRISING...
- Publication number 20120204567
- Publication date Aug 16, 2012
- SNECMA
- Didier Hippolyte HERNANDEZ
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
ROTOR FOR TURBOMACHINERY
- Publication number 20120087795
- Publication date Apr 12, 2012
- SNECMA PROPULSION SOLIDE
- Fabrice Noël Marcel GARIN
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Romain Nicolas Lunel

Person

Patents Grantslast 30 patents

Diffusion cone for the rear part of a jet engine incorporating a fl...

Combustion chamber comprising secondary injection systems, and fuel...

Annular combustion chamber for an aircraft turbomachine

Fuel injection system for a turbomachine, combustion chamber compri...

Multipoint fuel injection device

Injection system for turbomachine, comprising a swirler and mixing...

Combustion module for a gas turbo engine with chamber bottom stop

Turbine engine combustion chamber

Configuring and positioning air passage holes in a combustion chamb...

Turbine engine combustion chamber bottom

Combustion chamber of a turbomachine

Injection system for a turbine engine annular combustion chamber

Combustion chamber for a turbomachine

Bent combustion chamber from a turbine engine

Elbowed combustion chamber of a turbomachine

Air intake swirler for a turbomachine injection system comprising a...

Annular wall of a combustion chamber with optimised cooling

Combustion chamber of a turbine engine

Turbomachine combustion chamber

Turbomachine combustion chamber comprising an airflow guide device...

Combustion chamber for a turbine engine with homogeneous air intake...

Annular combustion chamber

Injection system for a turbine engine combustion chamber configured...

Rotor wheel for a turbine engine

Injection device for a combustion chamber of a turbine engine

Layout of a blisk

Turbomachine combustion chamber comprising improved means of air su...

Interface element between a blade root and a blade root housing of...

Fuel mixing device for turbine engine combustion chamber comprising...

Turbine engine with diffuser

Patents Applicationslast 30 patents

DIFFUSION CONE FOR THE REAR PART OF A JET ENGINE INCORPORATING A FL...

ANNULAR COMBUSTION CHAMBER FOR AN AIRCRAFT TURBOMACHINE

FUEL INJECTION SYSTEM FOR A TURBOMACHINE, COMBUSTION CHAMBER COMPRI...

COMBUSTION CHAMBER COMPRISING SECONDARY INJECTION SYSTEMS, AND FUEL...

INJECTION SYSTEM FOR TURBOMACHINE, COMPRISING A SWIRLER AND MIXING...

INJECTION SYSTEM FOR A TURBINE ENGINE ANNULAR COMBUSTION CHAMBER

TURBINE ENGINE COMBUSTION CHAMBER BOTTOM

CONFIGURING AND POSITIONING AIR PASSAGE HOLES IN A COMBUSTION CHAMB...

AIR INTAKE SWIRLER FOR A TURBOMACHINE INJECTION SYSTEM COMPRISING A...

MULTIPOINT FUEL INJECTION DEVICE

COMBUSTION MODULE FOR A GAS TURBO ENGINE WITH CHAMBER BOTTOM STOP

COMBUSTION CHAMBER FOR A TURBOMACHINE

COMBUSTION CHAMBER OF A TURBOMACHINE

ELBOWED COMBUSTION CHAMBER OF A TURBOMACHINE

COMBUSTION CHAMBER OF A TURBINE ENGINE

BENT COMBUSTION CHAMBER FROM A TURBINE ENGINE

ANNULAR WALL OF A COMBUSTION CHAMBER WITH OPTIMISED COOLING

TURBOMACHINE COMBUSTION CHAMBER COMPRISING AN AIRFLOW GUIDE DEVICE...

TURBOMACHINE COMBUSTION CHAMBER

MEASURING COMB FOR MEASURING PARAMETERS OF THE GASES EXITING A TURB...

COMBUSTION CHAMBER FOR A TURBINE ENGINE WITH HOMOGENEOUS AIR INTAKE...

ANNULAR COMBUSTION CHAMBER

INJECTION SYSTEM FOR A TURBINE ENGINE COMBUSTION CHAMBER CONFIGURED...

ROTOR WHEEL FOR A TURBINE ENGINE

INJECTION DEVICE FOR A COMBUSTION CHAMBER OF A TURBINE ENGINE

CHAMBER-BOTTOM BAFFLE, COMBUSTION CHAMBER COMPRISING SAME AND GAS T...

INTERFACE ELEMENT BETWEEN A BLADE ROOT AND A BLADE ROOT HOUSING OF...

LAYOUT OF A BLISK

FUEL MIXING DEVICE FOR TURBINE ENGINE COMBUSTION CHAMBER COMPRISING...

ROTOR FOR TURBOMACHINERY