Lightened interblade platform for a turbojet blade support disc
US7163375B2 · kind B2 · utility
10Cited by
4References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 19, 2004 |
| Grant date | Jan 16, 2007 |
| Priority date | — |
| Expiry date | Aug 17, 2024 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF05D2260/30
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An interblade platform for a blade support disc on a turbojet blower includes a deflecting part with a lower face provided with a first fixing lug provided with a first orifice for the passage of a first fixing stud and a second fixing lug provided with second and third orifices for the passage of second and third fixing studs. The fixing studs are intended to fix the two fixing lugs to the support disc between two adjacent blades.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.