Front engine attachment system for an aircraft engine, comprising a more a lightweight structure
US11975856B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 16, 2020 |
| Grant date | May 7, 2024 |
| Priority date | — |
| Expiry date | Mar 2, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64D27/404
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A front engine attachment system for an engine of an aircraft. An engine pylon has a frontal rib with a front engine attachment with a first link rod which is fixed directly to the frontal rib by two connecting points. A second link rod is provided which has a first end fixed to the first link rod by a connecting point. The first link rod is fixed directly to an engine casing by at least two connecting points and a second end of the second link rod is fixed to the engine casing by a third connecting point. The first link rod may be made up of two adjoining plates that are fixed together. Also, an aircraft with such a front engine attachment system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.