Issued Patents All Time
Showing 51–75 of 98 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8784041 | Turbine shroud segment with integrated seal | Guy Lefebvre | 2014-07-22 |
| 8740557 | Fabricated static vane ring | — | 2014-06-03 |
| 8739513 | Gas turbine engine exhaust mixer | Guy Lefebvre, Nicolas Grivas, Richard Bouchard, Denis Leclair | 2014-06-03 |
| 8734085 | Turbine section architecture for gas turbine engine | Guy Lefebvre | 2014-05-27 |
| 8636465 | Gas turbine engine thermal expansion joint | Guy Lefebvre | 2014-01-28 |
| 8596959 | Oil tube with integrated heat shield | John Watson | 2013-12-03 |
| 8578584 | Method for centering engine structures | John Pietrobon, Nicolas Grivas | 2013-11-12 |
| 8573603 | Split ring seal with spring element | John Pietrobon | 2013-11-05 |
| 8511969 | Interturbine vane with multiple air chambers | Nicolas Grivas | 2013-08-20 |
| 8500392 | Sealing for vane segments | John Pietrobon | 2013-08-06 |
| 8469661 | Fabricated gas turbine vane ring | Lam Nguyen | 2013-06-25 |
| 8453326 | Method for assembling radially loaded vane assembly of gas turbine engine | Anca Mateescu | 2013-06-04 |
| 8453464 | Air metering device for gas turbine engine | Pierre Legare | 2013-06-04 |
| 8371127 | Cooling air system for mid turbine frame | Pierre Legare | 2013-02-12 |
| 8347500 | Method of assembly and disassembly of a gas turbine mid turbine frame | John Pietrobon | 2013-01-08 |
| 8347635 | Locking apparatus for a radial locator for gas turbine engine mid turbine frame | John Pietrobon | 2013-01-08 |
| 8316523 | Method for centering engine structures | John Pietrobon, Nicolas Grivas | 2012-11-27 |
| 8245518 | Mid turbine frame system for gas turbine engine | John Pietrobon, Lam Nguyen | 2012-08-21 |
| 8186692 | Split ring seal with spring element | John Pietrobon | 2012-05-29 |
| 8182204 | Deflector for a gas turbine strut and vane assembly | Mohamad Sleiman, Panagiota Tsifourdaris | 2012-05-22 |
| 8172514 | Rim seal for a gas turbine engine | Rene Paquet, Guy Lefebvre | 2012-05-08 |
| 8166767 | Gas turbine combustor exit duct and hp vane interface | Nicolas Grivas, Bhawan B. Patel, Oleg Morenko | 2012-05-01 |
| 8157511 | Turbine shroud gas path duct interface | John Pietrobon | 2012-04-17 |
| 8151422 | Guide tool and method for assembling radially loaded vane assembly of gas turbine engine | Anca Mateescu | 2012-04-10 |
| 8099962 | Mid turbine frame system and radial locator for radially centering a bearing for gas turbine engine | John Pietrobon, Lam Nguyen | 2012-01-24 |