| 11326464 |
Gas turbine engine vane end devices |
Linnea Taketa, Ted J. Freeman |
2022-05-10 |
| 11255436 |
Circumferential archbound carbon seal on ceramic runner |
Daniel Fadgen |
2022-02-22 |
| 11193594 |
Intershaft seal assembly |
— |
2021-12-07 |
| 10571028 |
Ceramic seal runner support system |
Phillip H. Burnside |
2020-02-25 |
| 10520096 |
Intershaft seal assembly |
— |
2019-12-31 |
| 10415735 |
Labyrinth seal with tunable flow splitter |
Phillip H. Burnside |
2019-09-17 |
| 10370995 |
Gas turbine engine vane end devices |
Linnea Taketa, Ted J. Freeman |
2019-08-06 |
| 9938845 |
Gas turbine engine vane end devices |
Linnea Taketa, Ted J. Freeman |
2018-04-10 |
| 9051882 |
Seals for a gas turbine engine |
Andrew D. Copeland |
2015-06-09 |
| 8657573 |
Circumferential sealing arrangement |
— |
2014-02-25 |
| 8464835 |
Lubricant scoop |
— |
2013-06-18 |
| 8201663 |
Lubrication scavenge system |
— |
2012-06-19 |
| 7905495 |
Circumferential sealing arrangement |
— |
2011-03-15 |
| 7878303 |
Lubrication scavenge system |
— |
2011-02-01 |
| 7789200 |
Sump housing |
— |
2010-09-07 |
| 7753172 |
Lubricant sump with metal foam diffuser |
— |
2010-07-13 |
| 7261300 |
Hydrodynamic foil face seal |
Giridhari L. Agrawal, Kirtikumar H. Patel |
2007-08-28 |
| 4969652 |
Cooled shaft seal |
— |
1990-11-13 |
| 4657412 |
Variable preload bearing assembly |
Daniel R. McLarty |
1987-04-14 |
