AFT pylon fairing for an aircraft engine suspension system
US8662440B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 17, 2008 |
| Grant date | Mar 4, 2014 |
| Priority date | — |
| Expiry date | Jul 4, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64D33/04
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
This invention relates to an aft pylon fairing (30) for a suspension system of an aircraft engine, comprising two side panels (44) assembled to each other by inner cross stiffening ribs (46) spaced at intervals from each other along a longitudinal direction (X) of the fairing, and also comprising a heat protection deck (32) designed to delimit an engine core flow (36). According to the invention, it also comprises two longitudinal connecting walls (58) offsetting the deck (32) from the ribs (46), each of these two longitudinal walls (58) being provided with a first side end (62) fixed to one or the other of the two side ends (60, 60) of the deck (32), and a second side end (64) rigidly fixed to the ribs (46).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.