Servant; Regis Eugene Henri

Patent Applications and Registrations

Patent applications and USPTO patent grants for Servant; Regis Eugene Henri.The latest application filed is for "turbomachine module equipped with a system for changing the pitch of the blades of a propeller and with a device for feathering the blades".

Company Profile

0.36.37

Servant; Regis Eugene Henri - Moissy-Cramayel FR
Servant; Regis Eugene Henri - Vigneux sur Seine FR
SERVANT; Regis Eugene Henri - Moissy Cramayel Cedex FR
Servant; Regis Eugene Henri - Vigneux S/Seine FR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Device for centring and guiding in rotation a rotating part with interlaced arms Grant 11,454,135 - Servant , et al. September 27, 2	2022-09-27
Turbomachine Module Equipped With A System For Changing The Pitch Of The Blades Of A Propeller And With A Device For Feathering The Blades App 20220289362 - COTTET; Clement ; et al.	2022-09-15
Turbomachine module for a variable pitch blade propeller and turbomachine comprising it Grant 11,428,199 - Servant , et al. August 30, 2	2022-08-30
Turbine engine comprising a rotor supporting variable-pitch blades Grant 11,396,821 - Tajan , et al. July 26, 2	2022-07-26
Turbomachine Module For A Propeller Having Variable-pitch Blades And Turbomachine Comprising Same App 20220135207 - COTTET; Clement ; et al.	2022-05-05
Device For Centring And Guiding In Rotation A Rotating Part With Interlaced Arms App 20220010688 - SERVANT; Regis Eugene Henri ; et al.	2022-01-13
Turbine Engine Comprising A Rotor Supporting Variable-pitch Blades App 20220003123 - Tajan; Sebastien Emile Philippe ; et al.	2022-01-06
Turbine Engine Comprising A Rotor With Variable-pitch Blades App 20210381388 - Tajan; Sebastien Emile Philippe ; et al.	2021-12-09
Pitch-changing system equipped with means for lubricating a load-transfer bearing Grant 10,940,938 - Servant , et al. March 9, 2	2021-03-09
Turbomachine Module For A Variable Pitch Blade Propeller And Turbomachine Comprising It App 20210017949 - Servant; Regis Eugene Henri ; et al.	2021-01-21
Pitch-change system equipped with means for adjusting blade pitch and corresponding turbine engine Grant 10,766,603 - Tajan , et al. Sep	2020-09-08
Pitch-changing System Equipped With Means For Lubricating A Load-transfer Bearing App 20200172228 - Servant; Regis Eugene Henri ; et al.	2020-06-04
Means for controlling a pitch change system comprising an anti-rotation device, a pitch change system equipped with said control means, and a corresponding turbine engine Grant 10,648,406 - Tajan , et al.	2020-05-12
Pitch change system equipped with means for supplying fluid to a control means and corresponding turbine engine Grant 10,549,843 - Tajan , et al. Fe	2020-02-04
Discharge Door Control Ring For Aircraft Turbomachine And Turbomachine Comprising The Same App 20190383160 - Servant; Regis Eugene Henri ; et al.	2019-12-19
Plug for rotating inlet cowl of a turbo machine including an aerodynamic external wall and a cone attachment element Grant 10,487,736 - Servant Nov	2019-11-26
Turbojet with a discharge duct Grant 10,330,020 - Goupil , et al.	2019-06-25
Device for fixing blades with variable pitch of a non-streamlined turbomachine propeller Grant 10,293,918 - Derrez , et al.	2019-05-21
Nut for axially locking a bearing ring in a turbomachine Grant 10,156,152 - Accary , et al. Dec	2018-12-18
Plug For Rotating Inlet Cowl Of A Turbo Machine Including An Aerodynamic External Wall And A Cone Attachment Element App 20180245513 - SERVANT; Regis Eugene Henri	2018-08-30
Casing support structure Grant 9,945,261 - Papin , et al. April 17, 2	2018-04-17
Means For Controlling A Pitch Change System Comprising An Anti-rotation Device, A Pitch Change System Equipped With Said Control Means, And A Corresponding Turbine Engine App 20180058324 - TAJAN; Sebastien Emile Philippe ; et al.	2018-03-01
Pitch Change System Equipped With Means For Supplying Fluid To A Control Means And Corresponding Turbine Engine App 20180043991 - Tajan; Sebastien Emile Philippe ; et al.	2018-02-15
Pitch-change System Equipped With Means For Adjusting Blade Pitch And Corresponding Turbine Engine App 20180043989 - Tajan; Sebastien Emile Philippe ; et al.	2018-02-15
Nut For Axially Locking A Bearing Ring In A Turbomachine App 20180016929 - Accary; Arnaud Michel Marie ; et al.	2018-01-18
Driveshaft for the gearbox of auxiliary machines of a turbojet engine Grant 9,796,264 - Brault , et al. October 24, 2	2017-10-24
Device for centring and guiding the rotation of a turbine engine shaft including improved means for retaining the external bearing ring Grant 9,708,931 - Servant , et al. July 18, 2	2017-07-18
Device For Fixing Blades With Variable Pitch Of A Non-streamlined Turbomachine Propeller App 20170166295 - Derrez; Charles-Henri Michel Marie ; et al.	2017-06-15
Device for uncoupling a bearing carrier Grant 9,551,350 - Decerle , et al. January 24, 2	2017-01-24
Dual-flow turbine engine having a decoupling device Grant 9,512,847 - Servant December 6, 2	2016-12-06
Device For Centring And Guiding The Rotation Of A Turbine Engine Shaft Including Improved Means For Retaining The External Bearing Ring App 20160290161 - SERVANT; Regis Eugene Henri ; et al.	2016-10-06
Casing Support Structure App 20160146054 - PAPIN; Thierry Georges Paul ; et al.	2016-05-26
Turbojet With A Discharge Duct App 20150330308 - GOUPIL; Frederic Jacques Eugene ; et al.	2015-11-19
System for securing two tubular components one in the other, carrying a roller bearing Grant 9,022,741 - Houradou , et al. May 5, 2	2015-05-05
Aeroengine fan casing made of composite material, and a method of fabricating it Grant 9,017,021 - Verseux , et al. April 28, 2	2015-04-28
Turbomachine fan rotor Grant 8,740,568 - Millier , et al. June 3, 2	2014-06-03
Turbomachine optimized for fastening a rotary shaft bearing, A method of mounting said bearing on said turbomachine Grant 8,721,256 - Servant May 13, 2	2014-05-13
Dual-flow Turbine Engine Having A Decoupling Device App 20140119893 - Servant; Regis Eugene, Henri	2014-05-01
Driveshaft For The Gearbox Of Auxiliary Machines Of A Turbojet Engine App 20130319140 - Brault; Michel Gilbert. Roland ; et al.	2013-12-05
Device For Uncoupling A Bearing Carrier App 20130236291 - Decerle; Eric Nicolas ; et al.	2013-09-12
Device for the axial locking of a guide shaft bearing in a turbomachine Grant 8,246,255 - Raberin , et al. August 21, 2	2012-08-21
Twin fan turbomachine Grant 8,225,593 - Le Hong , et al. July 24, 2	2012-07-24
Aeroengine Fan Casing Made Of Composite Material, And A Method Of Fabricating It App 20120099981 - VERSEUX; Philippe ; et al.	2012-04-26
Installing a shaft in a bearing comprising a self-releasing nut Grant 8,152,438 - Servant April 10, 2	2012-04-10
Mounting tubes for pressurizing an internal enclosure in a turbomachine Grant 8,123,465 - Largillier , et al. February 28, 2	2012-02-28
Relief device for a turbojet and a turbojet comprising same Grant 8,075,246 - Albert , et al. December 13, 2	2011-12-13
Turbojet engine accessory gear box driveshaft; modular additional accessory Grant 8,042,341 - Charier , et al. October 25, 2	2011-10-25
Turbomachine Optimized For Fastening A Rotary Shaft Bearing. A Method Of Mounting Said Bearing On Said Turbomachine App 20110189012 - SERVANT; Regis Eugene Henri	2011-08-04
Turbomachine Fan Rotor App 20110150657 - Millier; Xavier Louis Barthelemy ; et al.	2011-06-23
Attachment unit of driving shaft with tensioner nut Grant 7,870,744 - Galivel , et al. January 18, 2	2011-01-18
System for connecting an engine shaft with a retractable nut Grant 7,690,206 - Servant April 6, 2	2010-04-06
Device For The Axial Locking Of A Guide Shaft Bearing In A Turbomachine App 20090297083 - Raberin; Laurent ; et al.	2009-12-03
Mounting Tubes For Pressurizing An Internal Enclosure In A Turbomachine App 20090155052 - LARGILLIER; Christian ; et al.	2009-06-18
Sealing The Fastening Of A Bearing Support In A Turbomachine App 20090155073 - SERVANT; Regis Eugene Henri	2009-06-18
Twin Fan Turbomachine App 20090000273 - LE HONG; Son ; et al.	2009-01-01
Installing A Shaft In A Bearing Comprising A Self-releasing Nut App 20080317594 - SERVANT; Regis Eugene Henri	2008-12-25
Relief Device For A Turbojet And A Turbojet Comprising Same App 20080193279 - ALBERT; Brice Bruno ; et al.	2008-08-14
Turbojet Engine Accessory Gear Box Driveshaft; Modular Additional Accessory App 20080173114 - Charier; Gilles Alain ; et al.	2008-07-24
Turbine engine with an uncoupling device, uncoupling device and fusible screw for the uncoupling device Grant 7,316,538 - Bouchy , et al. January 8, 2	2008-01-08
System For Connecting An Engine Shaft With A Retractable Nut App 20070177936 - SERVANT; Regis Eugene Henri	2007-08-02
Attachment Unit Of Driving Shaft With Tensioner Nut App 20070177935 - Galivel; Jean Pierre ; et al.	2007-08-02
Turbine engine with an uncoupling device, uncoupling device and fusible screw for the uncoupling device App 20060087396 - Bouchy; Gael ; et al.	2006-04-27

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