Vane lever arm construction
US4767264A · kind A · utility
16Cited by
4References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 31, 1986 |
| Grant date | Aug 30, 1988 |
| Priority date | — |
| Expiry date | Oct 31, 2006 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF05D2260/79
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A vane lever arm for the variable stator/vane assembly of a gas turbine engine that is fabricated from sheet metal and has a flexible thin section to allow out of plane movement and a rigid thicker end for supporting the pin attached to the synchronous ring.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.