Device for attaching an aircraft engine to a strut
US6347765B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 20, 2000 |
| Grant date | Feb 19, 2002 |
| Priority date | — |
| Expiry date | Apr 20, 2020 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64D27/406
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A device for the attachment of an aircraft engine to a strut comprises a main attachment structure (18, 24) able to transmit normally to the strut forces exerted in two directions (X′, Y′), whereof one is mainly parallel to the longitudinal axis (OX) of the engine and the other mainly perpendicular to said axis and to a median plane common to the engine and the strut. The device also comprises an emergency attachment structure essentially constituted by an element (10) fixed to the strut and also forming part of the main attachment structure. The element (10), preferably implemented in the form of two coupled together parts (10a, 10b), comprises a pin (42) penetrating with clearance a recess formed on the aircraft casing (C).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.