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Clément Jarrossay
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Moissy-Cramayel, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Turbomachine turbine having a CMC nozzle with load absorption and p...
Patent number
12,168,941
Issue date
Dec 17, 2024
SAFRAN AIRCRAFT ENGINES
Aurélien Gaillard
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine ring assembly mounted on a cross-member
Patent number
12,158,079
Issue date
Dec 3, 2024
SAFRAN AIRCRAFT ENGINES
Lucien Henri Jacques Quennehen
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbomachine stator assembly comprising an inner shroud having upst...
Patent number
12,123,320
Issue date
Oct 22, 2024
SAFRAN AIRCRAFT ENGINES
Aurelien Gaillard
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbomachine turbine having CMC nozzle with load spreading
Patent number
12,031,455
Issue date
Jul 9, 2024
SAFRAN AIRCRAFT ENGINES
Aurélien Gaillard
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
CMC guide vane for a turbomachine turbine
Patent number
11,965,433
Issue date
Apr 23, 2024
SAFRAN AIRCRAFT ENGINES
Antoine Claude Michel Etienne Danis
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine assembly, and gas turbine engine provided with such an asse...
Patent number
11,879,342
Issue date
Jan 23, 2024
SAFRAN AIRCRAFT ENGINES
Aurélien Gaillard
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Turbine nozzle having blading made of ceramic matrix composite thro...
Patent number
11,867,091
Issue date
Jan 9, 2024
SAFRAN AIRCRAFT ENGINES
Clément Jarrossay
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Aircraft turbine shroud cooling device
Patent number
11,795,838
Issue date
Oct 24, 2023
SAFRAN AIRCRAFT ENGINES
Clément Jarrossay
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Assembly of a turbomachine turbine ring and stator
Patent number
11,746,668
Issue date
Sep 5, 2023
SAFRAN AIRCRAFT ENGINES
Clément Jarrossay
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Assembly for a turbomachine turbine and associated turbomachine
Patent number
11,585,241
Issue date
Feb 21, 2023
SAFRAN AIRCRAFT ENGINES
Antoine Claude Michel Etienne Danis
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for assembling and disassembling a turbine ring assembly
Patent number
11,542,827
Issue date
Jan 3, 2023
SAFRAN AIRCRAFT ENGINES
Lucien Henri Jacques Quennehen
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine shroud sector with cooled sealing strips
Patent number
11,506,085
Issue date
Nov 22, 2022
SAFRAN AIRCRAFT ENGINES
Clement Jarrossay
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Distributor made of CMC, with stress relief provided by a sealed clamp
Patent number
11,480,064
Issue date
Oct 25, 2022
SAFRAN AIRCRAFT ENGINES
Clément Jarrossay
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Load-bearing CMC nozzle diaphragm
Patent number
11,391,170
Issue date
Jul 19, 2022
SAFRAN AIRCRAFT ENGINES
Lucien Henri Jacques Quennehen
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine ring assembly having indexed flanges
Patent number
11,286,813
Issue date
Mar 29, 2022
SAFRAN AIRCRAFT ENGINES
Antoine Claude Michel Etienne Danis
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine ring assembly with inter-sector sealing
Patent number
11,111,823
Issue date
Sep 7, 2021
SAFRAN AIRCRAFT ENGINES
Clément Jarrossay
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine shroud assembly
Patent number
11,078,804
Issue date
Aug 3, 2021
SAFRAN AIRCRAFT ENGINES
Nicolas Paul Tableau
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Sector of an annular nozzle of a turbine of a turbomachine
Patent number
11,021,979
Issue date
Jun 1, 2021
SAFRAN AIRCRAFT ENGINES
Lucien Henri Jacques Quennehen
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
HIGH-PRESSURE GAS TURBINE FOR A TURBINE ENGINE AND TURBINE ENGINE
Publication number
20240392692
Publication date
Nov 28, 2024
SAFRAN AIRCRAFT ENGINES
Francesco SALVATORI
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ABRADABLE COATING HAVING A HONEYCOMB STRUCTURE MADE OF COMPOSITE MA...
Publication number
20240262756
Publication date
Aug 8, 2024
SAFRAN AIRCRAFT ENGINES
Clément JARROSSAY
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
GUIDE VANES ASSEMBLY WITH POSITION-MAINTAINING DEVICE
Publication number
20240229662
Publication date
Jul 11, 2024
SAFRAN AIRCRAFT ENGINES
Sébastien Serge Francis CONGRATEL
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBOMACHINE TURBINE HAVING A CMC NOZZLE WITH LOAD ABSORPTION AND P...
Publication number
20240218801
Publication date
Jul 4, 2024
SAFRAN AIRCRAFT ENGINES
Aurélien GAILLARD
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
GUIDE VANES ASSEMBLY WITH POSITION-MAINTAINING DEVICE
Publication number
20240133306
Publication date
Apr 25, 2024
SAFRAN AIRCRAFT ENGINES
Sébastien Serge Francis CONGRATEL
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBINE RING ASSEMBLY FOR A TURBOMACHINE
Publication number
20240068376
Publication date
Feb 29, 2024
SAFRAN AIRCRAFT ENGINES
Clément JARROSSAY
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBINE NOZZLE HAVING BLADING MADE OF CERAMIC MATRIX COMPOSITE THRO...
Publication number
20230313695
Publication date
Oct 5, 2023
SAFRAN AIRCRAFT ENGINES
Clément JARROSSAY
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
IMPROVED CMC GUIDE VANE FOR A TURBOMACHINE TURBINE
Publication number
20230212952
Publication date
Jul 6, 2023
SAFRAN AIRCRAFT ENGINES
Antoine Claude Michel Etienne DANIS
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBINE ASSEMBLY, AND GAS TURBINE ENGINE PROVIDED WITH SUCH AN ASSE...
Publication number
20230142040
Publication date
May 11, 2023
SAFRAN AIRCRAFT ENGINES
Aurélien GAILLARD
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
Assembly of a turbomachine turbine ring and stator
Publication number
20230118738
Publication date
Apr 20, 2023
SAFRAN AIRCRAFT ENGINES
Clément JARROSSAY
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBINE SHROUD ASSEMBLY
Publication number
20230116425
Publication date
Apr 13, 2023
SAFRAN AIRCRAFT ENGINES
Clément JARROSSAY
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBOMACHINE STATOR ASSEMBLY COMPRISING AN INNER SHROUD HAVING UPST...
Publication number
20230051167
Publication date
Feb 16, 2023
SAFRAN AIRCRAFT ENGINES
Aurelien GAILLARD
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
IMPROVED AIRCRAFT TURBINE SHROUD COOLING DEVICE
Publication number
20220316357
Publication date
Oct 6, 2022
SAFRAN AIRCRAFT ENGINES
Clément Jarrossay
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBOMACHINE TURBINE HAVING CMC NOZZLE WITH LOAD SPREADING
Publication number
20220228498
Publication date
Jul 21, 2022
SAFRAN AIRCRAFT ENGINES
Aurélien GAILLARD
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBINE RING ASSEMBLY MOUNTED ON A CROSS-MEMBER
Publication number
20220195894
Publication date
Jun 23, 2022
SAFRAN AIRCRAFT ENGINES
Lucien Henri Jacques QUENNEHEN
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD FOR ASSEMBLING AND DISASSEMBLING A TURBINE RING ASSEMBLY
Publication number
20220098994
Publication date
Mar 31, 2022
SAFRAN AIRCRAFT ENGINES
Lucien Henri Jacques QUENNEHEN
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
ASSEMBLY FOR A TURBOMACHINE TURBINE AND ASSOCIATED TURBOMACHINE
Publication number
20220049626
Publication date
Feb 17, 2022
SAFRAN AIRCRAFT ENGINES
Antoine Claude Michel Etienne DANIS
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBINE RING ASSEMBLY HAVING INDEXED FLANGES
Publication number
20210396153
Publication date
Dec 23, 2021
SAFRAN AIRCRAFT ENGINES
Antoine Claude Michel Etienne DANIS
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBINE SHROUD SECTOR WITH COOLED SEALING STRIPS
Publication number
20210355844
Publication date
Nov 18, 2021
SAFRAN AIRCRAFT ENGINES
Clement JARROSSAY
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
LOAD-BEARING CMC NOZZLE DIAPHRAGM
Publication number
20210172330
Publication date
Jun 10, 2021
SAFRAN AIRCRAFT ENGINES
Lucien Henri Jacques QUENNEHEN
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBINE RING ASSEMBLY WITH INTER-SECTOR SEALING
Publication number
20210164366
Publication date
Jun 3, 2021
SAFRAN AIRCRAFT ENGINES
Clément JARROSSAY
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
DISTRIBUTOR MADE OF CMC, WITH STRESS RELIEF PROVIDED BY A SEALED CLAMP
Publication number
20210108525
Publication date
Apr 15, 2021
SAFRAN AIRCRAFT ENGINES
Clément JARROSSAY
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
TURBINE SHROUD ASSEMBLY
Publication number
20200355088
Publication date
Nov 12, 2020
SAFRAN AIRCRAFT ENGINES
Nicolas Paul TABLEAU
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SECTOR OF AN ANNULAR NOZZLE OF A TURBINE OF A TURBOMACHINE
Publication number
20190063244
Publication date
Feb 28, 2019
SAFRAN AIRCRAFT ENGINES
Lucien Henri Jacques Quennehen
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES