Global Patent Index - EP 2139770 A2

EP 2139770 A2 20100106 - REAR NACELLE STRUCTURE FOR A JET ENGINE, SUCH AS A THRUST REVERSER

Title (en)

REAR NACELLE STRUCTURE FOR A JET ENGINE, SUCH AS A THRUST REVERSER

Title (de)

HINTERGONDELSTRUKTUR FÜR EIN DÜSENTRIEBWERK, WIE Z. B. EINEN SCHUBUMKEHRER

Title (fr)

STRUCTURE ARRIÈRE DE NACELLE POUR MOTEUR À RÉACTION, TELLE QU'UN INVERSEUR DE POUSSÉE

Publication

EP 2139770 A2 20100106 (FR)

Application

EP 08775611 A 20080229

Priority

  • FR 2008000266 W 20080229
  • FR 0703123 A 20070430

Abstract (en)

[origin: WO2008132297A2] The invention relates to a rear nacelle structure (1) for a jet engine, such as a thrust reverser, comprising: a front frame (25), an inner structure (15) which can move between an operating position and an intermediate maintenance position downstream of the operating position, and a cowl (19) mounted on the inner structure (15). The cowl (19) comprises two cowl halves (19a, 19b) and the inner structure (15) comprises two inner half-structures (15a, 15b) which can each move between the operating position and the intermediate maintenance position thereof. Each cowl half (19a, 19b) is mounted respectively on the associated inner half-structure (15a, 15b). In addition, means are provided for pivoting each assembly comprising an inner half-structure (15a, 15b) and an associated cowl half (19a, 19b) outwards about a substantially vertical axis (A) when the inner half-structure in question reaches the intermediate maintenance position thereof.

IPC 8 full level

B64D 29/08 (2006.01)

CPC (source: EP)

B64D 29/06 (2013.01); B64D 29/08 (2013.01); F02K 1/70 (2013.01); F05D 2230/80 (2013.01)

Citation (search report)

See references of WO 2008132297A3

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

DOCDB simple family (publication)

FR 2915527 A1 20081031; FR 2915527 B1 20090612; EP 2139770 A2 20100106; WO 2008132297 A2 20081106; WO 2008132297 A3 20081231

DOCDB simple family (application)

FR 0703123 A 20070430; EP 08775611 A 20080229; FR 2008000266 W 20080229