Patent | Date |
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Air supply device for aircraft engine turbines Grant 9,920,690 - Cohin , et al. March 20, 2 | 2018-03-20 |
Turbine engine rotor including blade made of composite material and having an added root Grant 9,790,802 - Herraiz , et al. October 17, 2 | 2017-10-17 |
Sealing device for a turbomachine turbine nozzle Grant 9,631,557 - Luneau , et al. April 25, 2 | 2017-04-25 |
Arrangement for the guiding of the flow of a liquid in relation to the rotor of a turbomachine Grant 9,551,236 - Durand , et al. January 24, 2 | 2017-01-24 |
Vibration damper comprising a strip and jackets between outer platforms of adjacent composite-material blades of a turbine engine rotor wheel Grant 9,188,014 - Fachat , et al. November 17, 2 | 2015-11-17 |
Turbine engine turbine blade made of a ceramic-matrix composite with recesses made by machining Grant 9,188,013 - Le Hong , et al. November 17, 2 | 2015-11-17 |
Air Supply Device For Aircraft Engine Turbines App 20150226121 - Cohin; Arthur Lou Nicolas ;   et al. | 2015-08-13 |
Turbomachine blade, a rotor, a low pressure turbine, and a turbomachine fitted with such a blade Grant 8,951,017 - Cordier , et al. February 10, 2 | 2015-02-10 |
Turbine Engine Rotor Including Blade Made of Composite Material and Having an Added Root App 20140205463 - Herraiz; Ivan ;   et al. | 2014-07-24 |
Sealing Device For A Turbomachine Turbine Nozzle App 20140205442 - Luneau; Florent Pierre Antoine ;   et al. | 2014-07-24 |
Nozzle for a turbomachine turbine Grant 8,662,835 - Fachat , et al. March 4, 2 | 2014-03-04 |
Arrangement For The Guiding Of The Flow Of A Liquid In Relation To The Rotor Of A Turbomachine App 20130183142 - DURAND; Yannick ;   et al. | 2013-07-18 |
Vibration Damper Comprising A Strip And Jackets Between Outer Platforms Of Adjacent Composite-material Blades Of A Turbine Engine Rotor Wheel App 20130052032 - Fachat; Thierry ;   et al. | 2013-02-28 |
Turbine Engine Turbine Blade Made Of A Ceramic-matrix Composite With Recesses Made By Machining App 20130028746 - Le Hong; Son ;   et al. | 2013-01-31 |
Device for axially retaining blades mounted on a turbomachine rotor disk Grant 8,348,620 - Dejaune , et al. January 8, 2 | 2013-01-08 |
Oil recovery device Grant 8,312,702 - Bart , et al. November 20, 2 | 2012-11-20 |
Connecting radial arms to a circular ferrule by imbricating attached parts Grant 8,303,246 - Drelon , et al. November 6, 2 | 2012-11-06 |
Cmc Turbine Engine Blades And A Rotor Wheel For A Turbine Engine And A Turbine Engine Integrating Them App 20120195766 - COHIN; Arthur ;   et al. | 2012-08-02 |
Gas turbine engine with valve for establishing communication between two enclosures Grant 8,221,061 - Massot , et al. July 17, 2 | 2012-07-17 |
Inter-turbine casing with cooling circuit, and turbofan comprising it Grant 8,162,593 - Guimbard , et al. April 24, 2 | 2012-04-24 |
Cooled blade for a turbomachine Grant 8,162,594 - Guimbard , et al. April 24, 2 | 2012-04-24 |
Connection of radial arms to a circular sleeve via axes and spacers Grant 8,142,152 - Drelon , et al. March 27, 2 | 2012-03-27 |
Turbomachine Blade, A Rotor, A Low Pressure Turbine, And A Turbomachine Fitted With Such A Blade App 20120027605 - CORDIER; Damien ;   et al. | 2012-02-02 |
Sealing a rotor ring in a turbine stage Grant 8,100,644 - Hazevis , et al. January 24, 2 | 2012-01-24 |
Device for cooling slots of a turbomachine rotor disk Grant 8,092,152 - Dejaune , et al. January 10, 2 | 2012-01-10 |
Device for cooling the slots of a rotor disk in a turbomachine having two air feeds Grant 8,087,879 - Dejaune , et al. January 3, 2 | 2012-01-03 |
Means for preventing the rotation of a pin supporting a turbine engine suspension member Grant 8,083,177 - Renon , et al. December 27, 2 | 2011-12-27 |
Transition channel between two turbine stages Grant 8,011,879 - Guimbard , et al. September 6, 2 | 2011-09-06 |
Nozzle For A Turbomachine Turbine App 20110127352 - Fachat; Thierry ;   et al. | 2011-06-02 |
Connecting Radial Arms To A Circular Ferrule By Imbricating Attached Parts App 20110038667 - DRELON; Godefroy Francis Frederic ;   et al. | 2011-02-17 |
Joining device for joining two assemblies, for example for a stator of a turbomachine Grant 7,794,203 - Drelon , et al. September 14, 2 | 2010-09-14 |
Method of fabricating a casing for turbine stator Grant 7,687,021 - Imbourg , et al. March 30, 2 | 2010-03-30 |
Oil Recovery Device App 20090199534 - BART; Jacques Rene ;   et al. | 2009-08-13 |
Gas Turbine Engine With Valve For Establishing Communication Between Two Enclosures App 20090180867 - MASSOT; Aurelien Rene-Pierre ;   et al. | 2009-07-16 |
Means For Preventing The Rotation Of A Pin Supporting A Turbine Engine Suspension Member App 20090134270 - Renon; Olivier ;   et al. | 2009-05-28 |
Sealing A Rotor Ring In A Turbine Stage App 20090129917 - HAZEVIS; Philippe Gerard Marie ;   et al. | 2009-05-21 |
Connection Of Radial Arms To A Circular Sleeve Via Axes And Spacers App 20090123279 - DRELON; Godefroy Francis Frederic ;   et al. | 2009-05-14 |
Cooled Blade For A Turbomachine App 20090104018 - Guimbard; Jen-Michel Bernard ;   et al. | 2009-04-23 |
Device for limiting turbine overspeed in a turbomachine Grant 7,484,924 - Soupizon February 3, 2 | 2009-02-03 |
Device For Axially Retaining Blades Mounted On A Turbomachine Rotor Disk App 20090004018 - DEJAUNE; Claude Gerard Rene ;   et al. | 2009-01-01 |
Device For Cooling The Slots Of A Rotor Disk In A Turbomachine Having Two Air Feeds App 20090004023 - Dejaune; Claude Gerard Rene ;   et al. | 2009-01-01 |
Device For Cooling Slots Of A Turbomachine Rotor Disk App 20090004006 - DEJAUNE; Claude Gerard Rene ;   et al. | 2009-01-01 |
Joining Device For Joining Two Assemblies, For Example For A Stator Of A Turbomachine App 20080240845 - DRELON; Godefroy Francis Frederic ;   et al. | 2008-10-02 |
Inter-turbine Casing With Cooling Circuit, And Turbofan Comprising It App 20080232953 - GUIMBARD; Jean-Michel Bernard ;   et al. | 2008-09-25 |
Device for assembling annular flanges together, in particular in a turbomachine Grant 7,390,170 - Charrier , et al. June 24, 2 | 2008-06-24 |
Device for balancing a rotating part, in particular a turbojet rotor Grant 7,377,749 - Charrier , et al. May 27, 2 | 2008-05-27 |
System for protecting a main shaft of an engine having a fusible bearing Grant 7,367,774 - Bourget , et al. May 6, 2 | 2008-05-06 |
System for blocking a main shaft of an engine having a fusible bearing Grant 7,360,986 - Hugonie , et al. April 22, 2 | 2008-04-22 |
Transition Channel Between Two Turbine Stages App 20080085182 - GUIMBARD; Jean-Michel Bernard ;   et al. | 2008-04-10 |
Connection device for making a connection between a turbomachine nozzle and a feed enclosure for feeding cooling fluid to injectors Grant 7,351,030 - Soupizon , et al. April 1, 2 | 2008-04-01 |
Device for attaching a moving blade to a turbine rotor disk in a turbomachine Grant 7,326,035 - Rodrigues , et al. February 5, 2 | 2008-02-05 |
Arrangement for the attachment of distributor sectors supporting vanes around an arc of a circle Grant 7,290,982 - Girard , et al. November 6, 2 | 2007-11-06 |
Device for lubricating a component in a turbomachine Grant 7,252,476 - Prestel , et al. August 7, 2 | 2007-08-07 |
Assembly of sectors of a dispensing unit in a gas turbine Grant 7,210,901 - Imbourg , et al. May 1, 2 | 2007-05-01 |
Cooled gas turbine blades Grant 7,137,783 - Pabion , et al. November 21, 2 | 2006-11-21 |
Drain tube for a low-pressure shaft of a turbomachine App 20060254250 - Dambrine; Bruno ;   et al. | 2006-11-16 |
Device for limiting turbine overspeed in a turbomachine App 20060251506 - Soupizon; Jean-Luc | 2006-11-09 |
Turbomachine turbines with blade inserts having resonant frequencies that are adjusted to be different, and a method of adjusting the resonant frequency of a turbine blade insert Grant 7,037,078 - Soupizon , et al. May 2, 2 | 2006-05-02 |
Device for lubricating a component in a turbomachine App 20060088408 - Prestel; Sebastien Jean-Laurent ;   et al. | 2006-04-27 |
Device for cooling turbine disks Grant 7,025,562 - Imbourg , et al. April 11, 2 | 2006-04-11 |
Device for centering a tube in a turbine shaft Grant 7,004,725 - Vache , et al. February 28, 2 | 2006-02-28 |
Annular platform for a nozzle of a low-pressure turbine of a turbomachine Grant 7,004,721 - Imbourg , et al. February 28, 2 | 2006-02-28 |
Method of fabricating a casing for a turbine stator App 20060026833 - Imbourg; Sebastien ;   et al. | 2006-02-09 |
Device for assembling annular flanges together, in particular in a turbomachine App 20050246889 - Charrier, Emmanuel ;   et al. | 2005-11-10 |
System for protecting a main shaft of an engine having a fusible bearing App 20050249580 - Bourget, Sebastien ;   et al. | 2005-11-10 |
Turbine casing having refractory hooks and obtained by a powder metallurgy method App 20050244266 - Imbourg, Sebastien ;   et al. | 2005-11-03 |
System for blocking a main shaft of an engine having a fusible bearing App 20050232755 - Hugonie, Aymeric ;   et al. | 2005-10-20 |
Device for balancing a rotating part, in particular a turbojet rotor App 20050226728 - Charrier, Emmanuel ;   et al. | 2005-10-13 |
Turbine blade with sealing element Grant 6,939,104 - Chantal , et al. September 6, 2 | 2005-09-06 |
Connection device for making a connection between a turbomachine nozzle and a feed enclosure for feeding cooling fluid to injectors App 20050167531 - Soupizon, Jean-Luc ;   et al. | 2005-08-04 |
Device for attaching a moving blade to a turbine rotor disk in a turbomachine App 20050084375 - Rodrigues, Paul ;   et al. | 2005-04-21 |
Arrangement for the attachment of distributor sectors supporting vanes around an arc of a circle App 20050042081 - Girard, Patrick Joseph Marie ;   et al. | 2005-02-24 |
Cooled gas turbine blades App 20040265129 - Pabion, Philippe ;   et al. | 2004-12-30 |
Making turbomachine turbines having blade inserts with resonant frequencies that are adjusted to be different, and a method of adjusting the resonant frequency of a turbine blade insert App 20040219024 - Soupizon, Jean-Luc ;   et al. | 2004-11-04 |
Assembly of sectors of a dispensing unit a in a gas turbine App 20040206871 - Imbourg, Sebastien ;   et al. | 2004-10-21 |
Annular platform for a nozzle of a low-pressure turbine of a turbomachine App 20040161336 - Imbourg, Sebastien ;   et al. | 2004-08-19 |
Device for cooling turbine disks App 20040161334 - Imbourg, Sebastien ;   et al. | 2004-08-19 |
Turbine blade with sealing element App 20040146404 - Chantal, Giot ;   et al. | 2004-07-29 |
Device for centering a tube in a turbine shaft App 20040025494 - Vache, Jean-Bernard ;   et al. | 2004-02-12 |
Arrangement for the attachment of distributor sectors supporting vanes around an arc of a circle App 20030146578 - Girard, Patrick Joseph Marie ;   et al. | 2003-08-07 |