Nacelle for a propulsion assembly with a very high bypass ratio, comprising a removable and structural front internal structure
US11891185B2 · kind B2 · utility
1Cited by
14References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 18, 2021 |
| Grant date | Feb 6, 2024 |
| Priority date | — |
| Expiry date | May 18, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/60
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A nacelle for a propulsion assembly, the nacelle including a front internal structure having a framework formed of longitudinal beams and including removable, dismountable or retractable panels which are provided to facilitate the access for maintenance to the parts of the motor shrouded by these panels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.