High pressure turbine inlet duct and engine
US9228488B2 · kind B2 · utility
2Cited by
20References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 24, 2013 |
| Grant date | Jan 5, 2016 |
| Priority date | — |
| Expiry date | May 15, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A duct for connection between an exhaust manifold and a high-pressure turbine inlet include a cylindrical duct body defining a longitudinal axis. A frustoconical outlet nozzle connected at one end of the duct body and extending at about eighty-five degrees from the longitudinal axis. The duct further includes an inlet bell connected at the other end of the duct body and extending at about fifty degrees from the longitudinal axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.