Title:
改良型航空機エンジン一次ストラット構造体
Document Type and Number:
Japanese Patent JP2009502642
Kind Code:
A
Abstract:
The disclosed embodiments relate to a primary engine strut structure of an aircraft characterized in that it includes single-piece composite panels while replacing the metallic spars and metal panels, the composite panels having a lay-up of fibers oriented along crosswise directions whereby integrating, in the width of the skin of the panles, a lattice structure that replaces longitudinal and transversal stiffeners of the spars and metal panels.
Inventors:
Eve Olivier
Cabanac Jean-Pierre
Cabanac Jean-Pierre
Application Number:
JP2008524468A
Publication Date:
January 29, 2009
Filing Date:
July 13, 2006
Export Citation:
Assignee:
Airbus France
International Classes:
B64C3/32; B64D27/12
Domestic Patent References:
| JP2004338465A | 2004-12-02 | |||
| JPH0885159A | 1996-04-02 | |||
| JP2000142488A | 2000-05-23 | |||
| JPH06191489A | 1994-07-12 | |||
| JP2003145628A | 2003-05-20 | |||
| JPH0776051A | 1995-03-20 | |||
| JPH11104965A | 1999-04-20 |
Foreign References:
| US5467941A | 1995-11-21 | |||
| US4437627A | 1984-03-20 | |||
| FR2698068A1 | 1994-05-20 |
Attorney, Agent or Firm:
Yoshitaka Oshida
Yoshiteru Oshida
Yoshiteru Oshida