Rotor assembly with cooling air deflectors and method
US7192245B2 · kind B2 · utility
18Cited by
14References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 3, 2004 |
| Grant date | Mar 20, 2007 |
| Priority date | — |
| Expiry date | Mar 27, 2025 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF05D2260/221
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A rotor assembly for a gas turbine engine, the rotor assembly comprises a plurality of cooling air deflectors mounted on the rotor assembly to redirect air to a manifold at a bottom side of a corresponding blade retention slot on the periphery of the rotor disk.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.