DP

Daniel Plona

SN Snecma: 9 patents #66 of 1,717Top 4%
SM Snecma Moteurs: 5 patents #17 of 501Top 4%
SE Safran Aircraft Engines: 2 patents #588 of 1,821Top 35%
Overall (All Time): #203,330 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11867236 Device for damping a rolling bearing, comprising a rigid support passing through a flexible cage 2024-01-09
10330117 Angular stator sector for a turbomachine compressor comprising a brush seal Damien Joseph Cellier, Mickael Dias Gomes, Antoine Robert Alain Brunet 2019-06-25
9341215 Bearing cage with a peripheral vibration damping ring 2016-05-17
8011666 Dynamic brush seal 2011-09-06
7909514 Bearing arrangement for a rotating shaft, and turbine engine equipped with such an arrangement 2011-03-22
7533533 Jet engine with a variable section nozzle of which at least one flap pivots about a pin, pins for flaps Daniel Olivier Bainachi, Mathieu Dakowski, Olivier Kreder, Romain Nicolas Lunel 2009-05-19
7510332 Compensation for an insufficient supply of lubricant in an inter-shaft bearing 2009-03-31
7488112 Assembly arrangement between a bearing inner race and a journal, race and journal suitable for such an arrangement, and turbomachine fitted therewith Philippe Pierre Vincent Bouiller, Gilles Alain Charier 2009-02-10
7404678 Rotor recentering after decoupling 2008-07-29
7384197 Bearing assembly comprising double injection of liquid lubricant, and aeronautical vehicle comprising at least one such assembly 2008-06-10
7290769 Sealing device with a brush gasket and flexible washer for a high-pressure turbine of a turbomachine Guy Dusserre-Telmon 2007-11-06
7258524 Method of regulating the flow rate of air in a rotary shaft of a turbomachine Jerome Friedel, Jean-Pierre Mourlan 2007-08-21
7086649 Gasket with two concentric lips 2006-08-08
7040811 Oil-damped sealed rolling bearing Guy Dusserre-Telmon 2006-05-09
6872003 Oil-damped rolling bearing Guy Dusserre-Telmon 2005-03-29
6799416 Device for supporting and recentering the shaft of a turbojet fan after uncoupling Patrick Morel 2004-10-05
6328311 Dual-contact brush seal Monique Thore 2001-12-11
6261003 Apparatus for controlling the radial play of a roller bearing Guy Dusserre-Telmon 2001-07-17
5749660 Bearing assembly with dynamic drainage supplied with lubricant Guy Dusserre-Telmon, Christophe Yvon Gabriel Tourne 1998-05-12
5700011 Sealing unit with axial brushes controlled by static pressure in axial movement Daniel Olivier Bainachi, Guy Dusserre-Telmon 1997-12-23
5445394 Sealing means between a pressurized chamber and a lubricated chamber Guy Dusserre-Telmon 1995-08-29