Embedded mount for mid-turbine frame
US7594404B2 · kind B2 · utility
58Cited by
6References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 27, 2006 |
| Grant date | Sep 29, 2009 |
| Priority date | — |
| Expiry date | Sep 21, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/60
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An engine casing for a mid-turbine frame having a plurality of radially extending struts includes a ring structure and at least one mount. The ring structure has an interior surface, an exterior surface, and a plurality of equally spaced dimples along the exterior surface and protruding from the interior surface. The ring structure is connected to each of the plurality of struts at the interior surface at the dimples. The mount is positioned within each of the dimples and transfers load to the engine casing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.