Nozzle segment with reduced weight flange
US8360716B2 · kind B2 · utility
13Cited by
30References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 23, 2010 |
| Grant date | Jan 29, 2013 |
| Priority date | — |
| Expiry date | May 26, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/60
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A nozzle segment for a gas turbine engine includes a flange which extends from a vane platform, the flange includes a hollow cavity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.