Issued Patents 2002
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6453557 | Method of joining a vane cavity insert to a nozzle segment of a gas turbine | — | 2002-09-24 |
| 6435814 | Film cooling air pocket in a closed loop cooled airfoil | Yufeng Phillip Yu, Gary Michael Itzel, Sarah Jane Osgood, Radhakrishna Bagepalli, Waylon Willard Webbon | 2002-08-20 |
| 6422810 | Exit chimney joint and method of forming the joint for closed circuit steam cooled gas turbine nozzles | James Burns | 2002-07-23 |
| 6419445 | Apparatus for impingement cooling a side wall adjacent an undercut region of a turbine nozzle segment | — | 2002-07-16 |
| 6418618 | Method of controlling the side wall thickness of a turbine nozzle segment for improved cooling | — | 2002-07-16 |
| 6416275 | Recessed impingement insert metering plate for gas turbine nozzles | Gary Michael Itzel | 2002-07-09 |
| 6413040 | Support pedestals for interconnecting a cover and nozzle band wall in a gas turbine nozzle segment | Yufeng Phillip Yu, Gary Michael Itzel, Waylon Willard Webbon, Radhakrishna Bagepalli, Iain Robertson Kellock | 2002-07-02 |
| 6402466 | Leaf seal for gas turbine stator shrouds and a nozzle band | Brendan Sexton | 2002-06-11 |
| 6398489 | Airfoil shape for a turbine nozzle | Joseph Francis Patik, Gary Michael Itzel | 2002-06-04 |
| 6390769 | Closed circuit steam cooled turbine shroud and method for steam cooling turbine shroud | Brendan Sexton, Iain Robertson Kellock | 2002-05-21 |
| 6386825 | Apparatus and methods for impingement cooling of a side wall of a turbine nozzle segment | — | 2002-05-14 |
| 6375415 | Hook support for a closed circuit fluid cooled gas turbine nozzle stage segment | — | 2002-04-23 |
| 6343911 | Side wall cooling for nozzle segments for a gas turbine | — | 2002-02-05 |