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Vincent Perrot
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Moissy-Cramayel Cedex, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Turbomachine centre blade comprising a curved portion
Patent number
10,309,419
Issue date
Jun 4, 2019
SAFRAN AIRCARFT ENGINES
Damien Cellier
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Turbine engine rotor blade
Patent number
10,301,941
Issue date
May 28, 2019
SAFRAN AIRCARFT ENGINES
Damien Joseph Cellier
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for modeling a non-axisymmetric surface
Patent number
10,216,867
Issue date
Feb 26, 2019
SAFRAN AIRCRAFT ENGINES
Damien Joseph Cellier
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Compressor casing comprising cavities with optimised setting
Patent number
10,024,336
Issue date
Jul 17, 2018
SNECMA
Thierry Jean-Jacques Obrecht
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Turbomachine rotor blade
Patent number
10,018,050
Issue date
Jul 10, 2018
SNECMA
Vincent Paul Gabriel Perrot
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Method for modelling a part, in particular a blading
Patent number
10,002,209
Issue date
Jun 19, 2018
SNECMA
Damien Joseph Cellier
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Turbine engine casing and rotor wheel
Patent number
9,982,554
Issue date
May 29, 2018
SNECMA
Vincent Paul Gabriel Perrot
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Vortex generators placed in the interblade channel of a compressor...
Patent number
9,879,564
Issue date
Jan 30, 2018
SNECMA
Agnes Claire Marie Pesteil
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Aerodynamic coupling between two annular rows of stationary vanes i...
Patent number
9,759,234
Issue date
Sep 12, 2017
SNECMA
Olivier Stephane Domercq
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Turbomachine element
Patent number
9,726,197
Issue date
Aug 8, 2017
SNECMA
Jean-Christophe Gerard Roger Boniface
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
One-block bladed disk provided with blades with adapted foot profile
Patent number
9,677,404
Issue date
Jun 13, 2017
SNECMA
Didier Merville
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Turbine engine blade having improved stacking law
Patent number
9,650,896
Issue date
May 16, 2017
SNECMA
Agnes Pesteil
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Turbine engine blade, in particular for a one-piece bladed disk
Patent number
9,556,740
Issue date
Jan 31, 2017
SNECMA
Vincent Paul Gabriel Perrot
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Turbomachine with variable-pitch vortex generator
Patent number
9,488,064
Issue date
Nov 8, 2016
SNECMA
Vincent Paul Gabriel Perrot
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Compressor and a turbine engine with optimized efficiency
Patent number
9,488,179
Issue date
Nov 8, 2016
SNECMA
Vincent Paul Gabriel Perrot
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Method of designing a multi-stage turbomachine compressor
Patent number
9,482,237
Issue date
Nov 1, 2016
SNECMA
Agnes Claire Marie Pesteil
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Airfoil and platform assembly for subsonic flow
Patent number
9,464,526
Issue date
Oct 11, 2016
SNECMA
Damien Cellier
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Airfoil and platform assembly for supersonic flow
Patent number
9,458,720
Issue date
Oct 4, 2016
SNECMA
Damien Cellier
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Vortex generators for generating vortices upstream of a cascade of...
Patent number
9,334,878
Issue date
May 10, 2016
SNECMA
Olivier Stephane Domercq
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Turbomachine compressor
Patent number
8,974,175
Issue date
Mar 10, 2015
SNECMA
Olivier Stephane Domercq
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Casing for a moving-blade wheel of turbomachine
Patent number
8,777,558
Issue date
Jul 15, 2014
SNECMA
Antoine Robert Alain Brunet
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Injecting air into the flow path of a turbomachine compressor
Patent number
8,491,254
Issue date
Jul 23, 2013
SNECMA
Olivier Stephane Domercq
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Patents Applications
last 30 patents
Information
Patent Application
TURBINE ENGINE ROTOR BLADE
Publication number
20160195104
Publication date
Jul 7, 2016
SNECMA
Damien Joseph CELLIER
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Method for modeling a non-axisymmetric surface
Publication number
20160154901
Publication date
Jun 2, 2016
SNECMA
Damien Joseph Cellier
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR MODELLING A PART, IN PARTICULAR A BLADING
Publication number
20160063139
Publication date
Mar 3, 2016
SNECMA
Damien Joseph Cellier
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TURBINE ENGINE CASING AND ROTOR WHEEL
Publication number
20150226078
Publication date
Aug 13, 2015
SNECMA
Vincent Paul Gabriel Perrot
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBOMACHINE ROTOR BLADE
Publication number
20150118059
Publication date
Apr 30, 2015
SNECMA
Vincent Perrot
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
COMPRESSOR CASING COMPRISING CAVITIES WITH OPTIMISED SETTING
Publication number
20150078890
Publication date
Mar 19, 2015
SNECMA
Thierry Jean-Jacques Obrecht
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
VORTEX GENERATORS PLACED IN THE INTERBLADE CHANNEL OF A COMPRESSOR...
Publication number
20150030439
Publication date
Jan 29, 2015
SNECMA
Agnes Claire Marie Pesteil
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
TURBINE ENGINE BLADE, IN PARTICULAR FOR A ONE-PIECE BLADED DISK
Publication number
20140341749
Publication date
Nov 20, 2014
SNECMA
Vincent Paul Gabriel Perrot
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
TURBOMACHINE ELEMENT
Publication number
20140286768
Publication date
Sep 25, 2014
SNECMA
Jean-Christophe Boniface
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
ONE-BLOCK BLADED DISK PROVIDED WITH BLADES WITH ADAPTED FOOT PROFILE
Publication number
20140248155
Publication date
Sep 4, 2014
SNECMA
Didier Merville
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
TURBOMACHINE CENTRE BLADE COMPRISING A CURVED PORTION
Publication number
20140248144
Publication date
Sep 4, 2014
SNECMA
Damien Cellier
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
TURBOMACHINE WITH VARIABLE-PITCH VORTEX GENERATOR
Publication number
20140010638
Publication date
Jan 9, 2014
Vincent Paul Gabriel PERROT
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
AIRFOIL AND PLATFORM ASSEMBLY FOR SUPERSONIC FLOW
Publication number
20130315738
Publication date
Nov 28, 2013
SNECMA
Damien Cellier
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AIRFOIL AND PLATFORM ASSEMBLY FOR SUBSONIC FLOW
Publication number
20130315739
Publication date
Nov 28, 2013
SNECMA
Damien Cellier
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
TURBINE ENGINE BLADE HAVING IMPROVED STACKING LAW
Publication number
20130266451
Publication date
Oct 10, 2013
SNECMA
Agnes Pesteil
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
COMPRESSOR AND A TURBINE ENGINE WITH OPTIMIZED EFFICIENCY
Publication number
20130156559
Publication date
Jun 20, 2013
SNECMA
Vincent Paul Gabriel Perrot
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
VORTEX GENERATORS FOR GENERATING VORTICES UPSTREAM OF A CASCADE OF...
Publication number
20130064673
Publication date
Mar 14, 2013
SNECMA
Olivier Stephane Domercq
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
AERODYNAMIC COUPLING BETWEEN TWO ANNULAR ROWS OF STATIONARY VANES I...
Publication number
20130058776
Publication date
Mar 7, 2013
SNECMA
Olivier Stephane Domercq
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...