Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10830146 | Compressor bleed cooling system for mid-frame torque discs downstream from a compressor assembly in a gas turbine engine | Yan Yin, Robert W. Sunshine, Kok-Mun Tham, Todd A. Ebert, Ernie B. Campbell | 2020-11-10 |
| 9951621 | Rotor disc with fluid removal channels to enhance life of spindle bolt | Manish S. Gurao, Zafir A. M. Abdo | 2018-04-24 |
| 9708912 | Turbine rotor nut and bolt arrangement with improved fatigue resistance under centrifugal load | Ryan Wesley Murphy | 2017-07-18 |
| 9598961 | Gas turbine spindle bolt structure with reduced fretting fatigue | Manish S. Gurao, Zafir A. M. Abdo, Kazim Ozbaysal | 2017-03-21 |
| 9512725 | Method and apparatus for turbine engine thru bolt stud and nut retention | Ryan Wesley Murphy, Harshawardhan S. Bhide, Eric Joseph Oberson, John E. Wilber, Jason T. Silverman +2 more | 2016-12-06 |
| 9347322 | Gas turbine including belly band seal anti-rotation device | Manish S. Gurao, Paul A. Uhran, Matthew J. LaGrow | 2016-05-24 |
| 9074609 | Gas turbine engine | Jiping Zhang | 2015-07-07 |
| 8465259 | Gas turbine spindle bolt structure with reduced fretting motion | Manish S. Gurao, David M. Shaefer | 2013-06-18 |
| 8257025 | Combustion turbine including a diffuser section with cooling fluid passageways and associated methods | David A. Little, Hubertus E. Paprotna | 2012-09-04 |
| 7686575 | Inner ring with independent thermal expansion for mounting gas turbine flow path components | Abdullatif M. Chehab, Scott T. Waechter, Brian H. Terpos, Zhengxiang Pu | 2010-03-30 |
| 7584621 | Radially expanding turbine engine exhaust cylinder interface | Robert W. Spitzer, Brian H. Terpos, Dan Guinan | 2009-09-08 |
| 7165889 | Bearing oil lift pocket | Bern Luneburg, Christopher W. Ross | 2007-01-23 |
| 7122931 | Generator rotor | Jiping Zhang, William C. Gardner, Randy Edward Whitener | 2006-10-17 |
| 6941639 | Method for repairing generator rotor | Jiping Zhang, William C. Gardner, Randy Edward Whitener | 2005-09-13 |
| 6882079 | Low mass generator wedge and methods of using same | Neil L. Kilpatrick | 2005-04-19 |
| 6833640 | Method and apparatus to tune rotor's torsional natural frequency by geometry of rotor winding slot | Raul Ricardo Rico, Christopher W. Ross, Richard B. Chianese | 2004-12-21 |
| 6664679 | Dynamoelectric machine including insulator and associated methods | Randy Edward Whitener, William C. Gardner, Stephen T. Soto | 2003-12-16 |
| 6593676 | Generator rotor having axial zone blocks and associated methods | Larry Zeller, Keith B. McLaurin, Rene Echevarria | 2003-07-15 |
| 6424063 | Generator rotor lead path configuration | Randy Edward Whitener, Jiping Zhang, Robert L. Murphy | 2002-07-23 |