Device to handle and lock a cover of an aircraft nacelle
US8128022B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | May 5, 2009 |
| Grant date | Mar 6, 2012 |
| Priority date | — |
| Expiry date | May 6, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64D29/06
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The object of the invention is an aircraft nacelle that comprises, on the inside, an inside pipe (56) that empties out toward the front at an air intake (58), and, on the outside, an aerodynamic wall that extends from the air intake (58) up to the rear end of the nacelle, and a hood (62) that comprises said air intake (58) as well as a cylindrical wall (64) that forms at least one portion of the aerodynamic surface of the outside of the nacelle, whereby said hood (62) can move translationally relative to a stationary part of the nacelle toward the front along slides (72), each slide (72) comprising a guide element (74) that is connected to the hood (or to the stationary part of the nacelle), whereby said guide element (74) can slide into a pipe (78) that is connected to the stationary part of the nacelle (or to a hood) and has a section that is above the section of the guide element (74) so as to allow the hood (62) to rotate in order to immobilize it in the closed position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.