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Didier Gabriel Bertrand Desombre
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Moissy-Cramayel, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Turbomachine fan assembly comprising a roller bearing and a double-...
Patent number
12,110,829
Issue date
Oct 8, 2024
SAFRAN AIRCRAFT ENGINES
François Marie Paul Marlin
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Assembly for an aircraft turbine engine, comprising means for the a...
Patent number
12,098,690
Issue date
Sep 24, 2024
SAFRAN AIRCRAFT ENGINES
Thierry Georges Paul Papin
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Aircraft turbine engine
Patent number
12,084,190
Issue date
Sep 10, 2024
SAFRAN AIRCRAFT ENGINES
Regis Eugene Henri Servant
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Planetary reduction gear for an aircraft turbine engine
Patent number
12,044,305
Issue date
Jul 23, 2024
SAFRAN AIRCRAFT ENGINES
Christophe Paul Jacquemard
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Device for distributing oil from a rolling bearing for an aircraft...
Patent number
11,982,197
Issue date
May 14, 2024
SAFRAN AIRCRAFT ENGINES
Christophe Marcel Lucien Perdrigeon
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Stator support for a fan shaft driven by a reduction gearbox in a t...
Patent number
11,946,381
Issue date
Apr 2, 2024
SAFRAN AIRCRAFT ENGINES
Christophe Marcel Lucien Perdrigeon
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Flexible frustoconical input shaft
Patent number
11,879,398
Issue date
Jan 23, 2024
SAFRAN AIRCRAFT ENGINES
Didier Gabriel Bertrand Desombre
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Auxiliary oil tank for an aircraft turbine engine
Patent number
11,828,231
Issue date
Nov 28, 2023
SAFRAN AIRCRAFT ENGINES
Christophe Paul Jacquemard
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Assembly for retaining a gear train in a turbomachine
Patent number
11,591,970
Issue date
Feb 28, 2023
SAFRAN AIRCRAFT ENGINES
Christophe Paul Jacquemard
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Device for centring and guiding in rotation a rotating part with in...
Patent number
11,454,135
Issue date
Sep 27, 2022
SAFRAN AIRCRAFT ENGINES
Régis Eugène Henri Servant
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Grant
Lubricating oil piping gutter of an aircraft turbomachine
Patent number
11,008,942
Issue date
May 18, 2021
SAFRAN AIRCRAFT ENGINES
Christophe Paul Jacquemard
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
FAN MODULE EQUIPPED WITH AN OIL TRANSFER DEVICE
Publication number
20240151149
Publication date
May 9, 2024
SAFRAN AIRCRAFT ENGINES
Paul Ghislain Albert LEVISSE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
AUXILIARY OIL TANK FOR AN AIRCRAFT TURBINE ENGINE
Publication number
20240044289
Publication date
Feb 8, 2024
SAFRAN AIRCRAFT ENGINES
Christophe Paul Jacquemard
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
STATOR SUPPORT FOR A FAN SHAFT DRIVEN BY A REDUCTION GEARBOX IN A T...
Publication number
20230407763
Publication date
Dec 21, 2023
SAFRAN AIRCRAFT ENGINES
Christophe Marcel Lucien PERDRIGEON
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ASSEMBLY FOR AN AIRCRAFT TURBINE ENGINE, COMPRISING MEANS FOR THE A...
Publication number
20230349343
Publication date
Nov 2, 2023
SAFRAN AIRCRAFT ENGINES
Thierry Georges Paul PAPIN
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
TURBINE ENGINE MODULE EQUIPPED WITH AN ELECTRIC MACHINE
Publication number
20230313739
Publication date
Oct 5, 2023
SAFRAN AIRCRAFT ENGINES
Julien Fabien Patrick BECOULET
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DEVICE FOR DISTRIBUTING OIL FROM A ROLLING BEARING FOR AN AIRCRAFT...
Publication number
20230139285
Publication date
May 4, 2023
SAFRAN AIRCRAFT ENGINES
Christophe Marcel Lucien PERDRIGEON
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
FLEXIBLE FRUSTOCONICAL INPUT SHAFT
Publication number
20230057973
Publication date
Feb 23, 2023
SAFRAN AIRCRAFT ENGINES
Didier Gabriel Bertrand DESOMBRE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
AIRCRAFT TURBINE ENGINE
Publication number
20220340290
Publication date
Oct 27, 2022
SAFRAN AIRCRAFT ENGINES
Regis Eugene Henri SERVANT
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
PLANETARY REDUCTION GEAR FOR AN AIRCRAFT TURBINE ENGINE
Publication number
20220316584
Publication date
Oct 6, 2022
SAFRAN AIRCRAFT ENGINES
Christophe Paul JACQUEMARD
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
TURBOMACHINE FAN ASSEMBLY COMPRISING A ROLLER BEARING AND A DOUBLE-...
Publication number
20220290617
Publication date
Sep 15, 2022
SAFRAN AIRCRAFT ENGINES
François Marie Paul MARLIN
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DEVICE FOR CENTRING AND GUIDING IN ROTATION A ROTATING PART WITH IN...
Publication number
20220010688
Publication date
Jan 13, 2022
SAFRAN AIRCRAFT ENGINES
Régis Eugène Henri SERVANT
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
AUXILIARY OIL TANK FOR AN AIRCRAFT TURBINE ENGINE
Publication number
20210355875
Publication date
Nov 18, 2021
SAFRAN AIRCRAFT ENGINES
Christophe Paul Jacquemard
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ASSEMBLY FOR RETAINING A GEAR TRAIN IN A TURBOMACHINE
Publication number
20200378311
Publication date
Dec 3, 2020
SAFRAN AIRCRAFT ENGINES
Christophe Paul JACQUEMARD
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Application
LUBRICATING OIL PIPING GUTTER OF AN AIRCRAFT TURBOMACHINE
Publication number
20200032710
Publication date
Jan 30, 2020
SAFRAN AIRCRAFT ENGINES
Christophe Paul Jacquemard
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...