Integrated propulsive system comprising a bypass turbojet engine
US7959106B2 · kind B2 · utility
14Cited by
7References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 17, 2007 |
| Grant date | Jun 14, 2011 |
| Priority date | — |
| Expiry date | Nov 13, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/40
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An integrated propulsive turbofan engine system includes a downstream cylindrical nacelle structure in two parts. The first of the two parts is fixed and fastens engine attachment elements and an intermediate casing to the aircraft. The second of the two parts may move between a closed position used during operation and an open position during maintenance when access to engine components is needed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.