Jacques Bunel

Person

Vigneux Sur Seine, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Optimization of supports for the additive manufacturing of a component
- Patent number 12,168,255
- Issue date Dec 17, 2024
- SAFRAN AIRCRAFT ENGINES
- Nicolas Ovaere
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Fastening for a turbomachine combustion chamber
- Patent number 11,971,174
- Issue date Apr 30, 2024
- SAFRAN AIRCRAFT ENGINES
- Dan-Ranjiv Joory
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Turbomachine sealing ring
- Patent number 11,952,901
- Issue date Apr 9, 2024
- SAFRAN AIRCRAFT ENGINES
- Etienne Gérard Joseph Canelle
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Combustion chamber for a turbomachine
- Patent number 11,808,456
- Issue date Nov 7, 2023
- SAFRAN AIRCRAFT ENGINES
- Jacques Marcel Arthur Bunel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Spark plug for a single-piece combustion chamber
- Patent number 11,802,512
- Issue date Oct 31, 2023
- SAFRAN AIRCRAFT ENGINES
- Jacques Marcel Arthur Bunel
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
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
Method and apparatus for optimisation of the supports for the addit...
- Patent number 11,534,962
- Issue date Dec 27, 2022
- SAFRAN AIRCRAFT ENGINES
- Nicolas Ovaere
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Guiding device in a combustion chamber
- Patent number 11,480,340
- Issue date Oct 25, 2022
- SAFRAN AIRCRAFT ENGINES
- Jacques Marcel Arthur Bunel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Bearing support for an aircraft engine manufactured by additive man...
- Patent number 11,408,303
- Issue date Aug 9, 2022
- SAFRAN AIRCRAFT ENGINES
- Nicolas Ovaere
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
One-piece combustion chamber
- Patent number 11,333,358
- Issue date May 17, 2022
- SAFRAN AIRCRAFT ENGINES
- Jacques Marcel Arthur Bunel
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Assembly for a turbomachine combustion chamber
- Patent number 11,280,494
- Issue date Mar 22, 2022
- SAFRAN AIRCRAFT ENGINES
- Jacques Marcel Arthur Bunel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Combustion chamber having a double chamber bottom
- Patent number 11,248,793
- Issue date Feb 15, 2022
- SAFRAN AIRCRAFT ENGINES
- Jacques Marcel Arthur Bunel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Production of a combustion chamber made of composite material
- Patent number 11,085,640
- Issue date Aug 10, 2021
- SANFRAN AIRCRAFT ENGINES
- Jacques Marcel Arthur Bunel
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device for cooling a turbomachine casing
- Patent number 11,047,259
- Issue date Jun 29, 2021
- SAFRAN AIRCRAFT ENGINES
- Jacques Marcel Arthur Bunel
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Annular casting and shrink-fitted part of an aircraft turbine engine
- Patent number 10,920,619
- Issue date Feb 16, 2021
- SAFRAN AIRCRAFT ENGINES
- Etienne Gerard Joseph Canelle
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Device for cooling a turbine casing with air jets
- Patent number 10,844,789
- Issue date Nov 24, 2020
- SAFRAN AIRCRAFT ENGINES
- Jacques Marcel Arthur Bunel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
Device for attaching manifolds for cooling the casing of a turbine-...
- Patent number 10,619,511
- Issue date Apr 14, 2020
- SAFRAN AIRCRAFT ENGINES
- Jacques Marcel Arthur Bunel
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for perforating a wall of a combustion chamber
- Patent number 10,532,429
- Issue date Jan 14, 2020
- SAFRAN AIRCRAFT ENGINES
- Jacques Marcel Arthur Bunel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for mounting a spark plug in a combustion engine of a gas tu...
- Patent number 10,247,101
- Issue date Apr 2, 2019
- SAFRAN AIRCRAFT ENGINES
- Jacques Marcel Arthur Bunel
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Device for mounting a spark plug in a combustion engine of a gas tu...
- Patent number 9,784,186
- Issue date Oct 10, 2017
- SNECMA
- Jacques Marcel Arthur Bunel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Annular combustion chamber for a turbine engine including improved...
- Patent number 9,599,342
- Issue date Mar 21, 2017
- SNECMA
- Nicolas Christian Raymond Leblond
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Combustion chamber for a turbine engine
- Patent number 9,599,344
- Issue date Mar 21, 2017
- SNECMA
- Jacques Marcel Arthur Bunel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Device for injecting air and fuel into a combustion chamber of a tu...
- Patent number 9,500,371
- Issue date Nov 22, 2016
- SNECMA
- Jacques Marcel Arthur Bunel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Device for injecting a mixture of air and fuel into a turbine engin...
- Patent number 9,410,703
- Issue date Aug 9, 2016
- SNECMA
- Jacques Marcel Arthur Bunel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Combustion chamber for an aircraft engine, and method for attaching...
- Patent number 9,310,083
- Issue date Apr 12, 2016
- SNECMA
- Jacques Marcel Arthur Bunel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Diffuser-guide vane connection for a centrifugal compressor
- Patent number 9,291,171
- Issue date Mar 22, 2016
- SNECMA
- Jacques Marcel Arthur Bunel
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fuel injection system for turbojet engine and method of assembling...
- Patent number 9,188,064
- Issue date Nov 17, 2015
- SNECMA
- Jacques Marcel Arthur Bunel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Guiding a sparkplug in a turbine engine combustion chamber
- Patent number 9,091,445
- Issue date Jul 28, 2015
- SNECMA
- Jacques Marcel Arthur Bunel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Combustion chamber having a ventilated spark plug
- Patent number 9,080,771
- Issue date Jul 14, 2015
- SNECMA
- Jacques Marcel Arthur Bunel
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
TURBOMACHINE SEALING RING
- Publication number 20230175412
- Publication date Jun 8, 2023
- SAFRAN AIRCRAFT ENGINES
- Etienne Gérard Joseph CANELLE
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SPARK PLUG FOR A SINGLE-PIECE COMBUSTION CHAMBER
- Publication number 20230151770
- Publication date May 18, 2023
- SAFRAN AIRCRAFT ENGINES
- Jacques Marcel Arthur BUNEL
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Fastening for A Turbomachine Combustion Chamber
- Publication number 20220196243
- Publication date Jun 23, 2022
- SAFRAN AIRCRAFT ENGINES
- Dan-Ranjiv JOORY
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
COMBUSTION CHAMBER FOR A TURBOMACHINE
- Publication number 20220018543
- Publication date Jan 20, 2022
- SAFRAN AIRCRAFT ENGINES
- JACQUES MARCEL ARTHUR BUNEL
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
COMBUSTION CHAMBER HAVING A DOUBLE CHAMBER BOTTOM
- Publication number 20210140639
- Publication date May 13, 2021
- SAFRAN AIRCRAFT ENGINES
- Jacques Marcel Arthur Bunel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GUIDING DEVICE IN A COMBUSTION CHAMBER
- Publication number 20210131666
- Publication date May 6, 2021
- SAFRAN AIRCRAFT ENGINES
- Jacques Marcel Arthur Bunel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
BEARING SUPPORT FOR AN AIRCRAFT ENGINE MANUFACTURED BY ADDITIVE MAN...
- Publication number 20210033003
- Publication date Feb 4, 2021
- SAFRAN AIRCRAFT ENGINES
- Nicolas OVAERE
- B22 - CASTING POWDER METALLURGY
Information Patent Application
OPTIMISATION OF THE SUPPORTS FOR THE ADDITIVE MANUFACTURING OF A CO...
- Publication number 20210016498
- Publication date Jan 21, 2021
- SAFRAN AIRCRAFT ENGINES
- Nicolas OVAERE
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
OPTIMISATION OF SUPPORTS FOR THE ADDITIVE MANUFACTURING OF A COMPONENT
- Publication number 20210008624
- Publication date Jan 14, 2021
- SAFRAN AIRCRAFT ENGINES
- Nicolas OVAERE
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PRODUCTION OF A COMBUSTION CHAMBER MADE OF COMPOSITE MATERIAL
- Publication number 20200103111
- Publication date Apr 2, 2020
- SAFRAN AIRCRAFT ENGINES
- Jacques Marcel Arthur Bunel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
ONE-PIECE COMBUSTION CHAMBER
- Publication number 20200033004
- Publication date Jan 30, 2020
- SAFRAN AIRCRAFT ENGINES
- Jacques Marcel Arthur Bunel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
DEVICE FOR COOLING A TURBOMACHINE CASING
- Publication number 20190390569
- Publication date Dec 26, 2019
- SAFRAN AIRCRAFT ENGINES
- Jacques Marcel Arthur BUNEL
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
ANNULAR CASTING AND SHRINK-FITTED PART OF AN AIRCRAFT TURBINE ENGINE
- Publication number 20190390571
- Publication date Dec 26, 2019
- SAFRAN AIRCRAFT ENGINES
- Etienne Gerard Joseph CANELLE
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
TURBINE ENGINE COMBUSTION CHAMBER
- Publication number 20190360698
- Publication date Nov 28, 2019
- Safran Aircraft Engines PI (AJI)
- Jacques Marcel Arthur Bunel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
ASSEMBLY FOR A TURBOMACHINE COMBUSTION CHAMBER
- Publication number 20190353351
- Publication date Nov 21, 2019
- SAFRAN AIRCRAFT ENGINES
- Jacques Marcel Arthur Bunel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DEVICE FOR COOLING A TURBINE CASING WITH AIR JETS
- Publication number 20190093559
- Publication date Mar 28, 2019
- SAFRAN AIRCRAFT ENGINES
- Jacques Marcel Arthur BUNEL
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
DEVICE FOR ATTACHING MANIFOLDS FOR COOLING THE CASING OF A TURBINE-...
- Publication number 20180216488
- Publication date Aug 2, 2018
- SAFRAN AIRCRAFT ENGINES
- Jacques Marcel Arthur BUNEL
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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
DEVICE FOR MOUNTING A SPARK PLUG IN A COMBUSTION ENGINE OF A GAS TU...
- Publication number 20170108225
- Publication date Apr 20, 2017
- SNECMA
- Jacques Marcel Arthur Bunel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DEVICE FOR INJECTING AIR AND FUEL INTO A COMBUSTION CHAMBER OF A TU...
- Publication number 20150059346
- Publication date Mar 5, 2015
- SNECMA
- Jacques Marcel Arthur Bunel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COMBUSTION CHAMBER FOR A TURBINE ENGINE
- Publication number 20140318138
- Publication date Oct 30, 2014
- SNECMA
- Jacques Marcel Arthur Bunel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
DEVICE FOR MOUNTING A SPARK PLUG IN A COMBUSTION ENGINE OF A GAS TU...
- Publication number 20140137568
- Publication date May 22, 2014
- SNECMA
- Jacques Marcel Arthur Bunel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ANNULAR COMBUSTION CHAMBER FOR A TURBINE ENGINE INCLUDING IMPROVED...
- Publication number 20130333387
- Publication date Dec 19, 2013
- Nicolas Christian Raymond Leblond
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
METHOD FOR PERFORATING A WALL OF A COMBUSTION CHAMBER
- Publication number 20130299472
- Publication date Nov 14, 2013
- SNECMA
- Jacques Marcel Arthur Bunel
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
DEVICE FOR INJECTING A MIXTURE OF AIR AND FUEL INTO A TURBINE ENGIN...
- Publication number 20130283803
- Publication date Oct 31, 2013
- Jacques Marcel Arthur BUNEL
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
COMBUSTION CHAMBER FOR AN AIRCRAFT ENGINE, AND METHOD FOR ATTACHING...
- Publication number 20130152603
- Publication date Jun 20, 2013
- Jacques Marcel Arthur Bunel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
FUEL INJECTION SYSTEM FOR TURBOJET ENGINE AND METHOD OF ASSEMBLING...
- Publication number 20130118177
- Publication date May 16, 2013
- SNECMA
- Jacques Marcel Arthur Bunel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FLAMEHOLDER ARM FOR AN AFTERBURNER
- Publication number 20070227151
- Publication date Oct 4, 2007
- SNECMA
- Jacques Marcel Arthur Bunel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Turbojet with protection means for a fuel injection device, an inje...
- Publication number 20060016192
- Publication date Jan 26, 2006
- SNECMA
- Jacques Marcel Arthur Bunel
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Device for fastening a fluid duct to a turbojet casing
- Publication number 20060016194
- Publication date Jan 26, 2006
- SNECMA MOTEURS
- Jacques Andre Michel Roche
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Jacques Bunel

Person

Patents Grantslast 30 patents

Optimization of supports for the additive manufacturing of a component

Fastening for a turbomachine combustion chamber

Turbomachine sealing ring

Combustion chamber for a turbomachine

Spark plug for a single-piece combustion chamber

Turbine engine combustion chamber

Method and apparatus for optimisation of the supports for the addit...

Guiding device in a combustion chamber

Bearing support for an aircraft engine manufactured by additive man...

One-piece combustion chamber

Assembly for a turbomachine combustion chamber

Combustion chamber having a double chamber bottom

Production of a combustion chamber made of composite material

Device for cooling a turbomachine casing

Annular casting and shrink-fitted part of an aircraft turbine engine

Device for cooling a turbine casing with air jets

Annular wall of a combustion chamber with optimised cooling

Device for attaching manifolds for cooling the casing of a turbine-...

Method for perforating a wall of a combustion chamber

Device for mounting a spark plug in a combustion engine of a gas tu...

Device for mounting a spark plug in a combustion engine of a gas tu...

Annular combustion chamber for a turbine engine including improved...

Combustion chamber for a turbine engine

Device for injecting air and fuel into a combustion chamber of a tu...

Device for injecting a mixture of air and fuel into a turbine engin...

Combustion chamber for an aircraft engine, and method for attaching...

Diffuser-guide vane connection for a centrifugal compressor

Fuel injection system for turbojet engine and method of assembling...

Guiding a sparkplug in a turbine engine combustion chamber

Combustion chamber having a ventilated spark plug

Patents Applicationslast 30 patents

TURBOMACHINE SEALING RING

SPARK PLUG FOR A SINGLE-PIECE COMBUSTION CHAMBER

Fastening for A Turbomachine Combustion Chamber

COMBUSTION CHAMBER FOR A TURBOMACHINE

COMBUSTION CHAMBER HAVING A DOUBLE CHAMBER BOTTOM

GUIDING DEVICE IN A COMBUSTION CHAMBER

BEARING SUPPORT FOR AN AIRCRAFT ENGINE MANUFACTURED BY ADDITIVE MAN...

OPTIMISATION OF THE SUPPORTS FOR THE ADDITIVE MANUFACTURING OF A CO...

OPTIMISATION OF SUPPORTS FOR THE ADDITIVE MANUFACTURING OF A COMPONENT

PRODUCTION OF A COMBUSTION CHAMBER MADE OF COMPOSITE MATERIAL

ONE-PIECE COMBUSTION CHAMBER

DEVICE FOR COOLING A TURBOMACHINE CASING

ANNULAR CASTING AND SHRINK-FITTED PART OF AN AIRCRAFT TURBINE ENGINE

TURBINE ENGINE COMBUSTION CHAMBER

ASSEMBLY FOR A TURBOMACHINE COMBUSTION CHAMBER

DEVICE FOR COOLING A TURBINE CASING WITH AIR JETS

DEVICE FOR ATTACHING MANIFOLDS FOR COOLING THE CASING OF A TURBINE-...

ANNULAR WALL OF A COMBUSTION CHAMBER WITH OPTIMISED COOLING

DEVICE FOR MOUNTING A SPARK PLUG IN A COMBUSTION ENGINE OF A GAS TU...

DEVICE FOR INJECTING AIR AND FUEL INTO A COMBUSTION CHAMBER OF A TU...

COMBUSTION CHAMBER FOR A TURBINE ENGINE

DEVICE FOR MOUNTING A SPARK PLUG IN A COMBUSTION ENGINE OF A GAS TU...

ANNULAR COMBUSTION CHAMBER FOR A TURBINE ENGINE INCLUDING IMPROVED...

METHOD FOR PERFORATING A WALL OF A COMBUSTION CHAMBER

DEVICE FOR INJECTING A MIXTURE OF AIR AND FUEL INTO A TURBINE ENGIN...

COMBUSTION CHAMBER FOR AN AIRCRAFT ENGINE, AND METHOD FOR ATTACHING...

FUEL INJECTION SYSTEM FOR TURBOJET ENGINE AND METHOD OF ASSEMBLING...

FLAMEHOLDER ARM FOR AN AFTERBURNER

Turbojet with protection means for a fuel injection device, an inje...

Device for fastening a fluid duct to a turbojet casing