Inter-vane platform with lateral deflection for a vane support of a turbine engine
US7153099B2 · kind B2 · utility
11Cited by
12References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 19, 2004 |
| Grant date | Dec 26, 2006 |
| Priority date | — |
| Expiry date | Jul 19, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/60
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An inter-vane platform, for a vane support disk of a turbine engine fan, includes a central part of one piece with the support disk between two adjacent vanes, and two lateral parts, forming extensions to two lateral edges of the central part, and each designed in such a way as to deflect under the impact of the vane opposite which the lateral part is located.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.