Structural arm of the casing of a turbo-engine
US5320490A · kind A · utility
21Cited by
6References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 14, 1992 |
| Grant date | Jun 14, 1994 |
| Priority date | — |
| Expiry date | Dec 14, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/60
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A casing structural arm of a turbo-engine is fixed between an external ferrule and a hub of the casing and is formed as a composite material. The arm has one leading edge, one trailing edge, one radially external edge and one radially internal edge. These four edges define the four corners of the arm and securing of the arm to the ferrule and said hub is ensured by two pairs of linking braces respectively secured to the four corners of the arm.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.