EP 2932077 A1 20151021 - NACELLE THRUST REVERSER AND NACELLE EQUIPPED WITH AT LEAST ONE REVERSER
Title (en)
NACELLE THRUST REVERSER AND NACELLE EQUIPPED WITH AT LEAST ONE REVERSER
Title (de)
TRIEBWERKSGONDELSCHUBUMKEHRER UND TRIEBWERKSGONDEL MIT MINDESTENS EINEM SCHUBUMKEHRER
Title (fr)
INVERSEUR DE POUSSÉE DE NACELLE ET NACELLE ÉQUIPÉE D'AU MOINS UN INVERSEUR
Publication
Application
Priority
- FR 1261918 A 20121212
- FR 2013053014 W 20131210
Abstract (en)
[origin: WO2014091140A1] The present invention relates to a turbojet engine nacelle thrust reverser and to a nacelle equipped with at least one thrust reverser as aforementioned, said thrust reverser comprising: - at least one outer cowl (2), produced as two half-cowls (3) articulated on hinges (5), capable of translational movement from a position referred to as the closed position into at least one position referred to as open, - first actuating means (8) for actuating the translational movement of the downstream frame (18), - second actuating means (9) for actuating the rotation of each half-cowl (3), - locking/unlocking means (7) that lock/unlock the half-cowls (3) relative to one another, - thrust reversal means (13) comprising at least cascades of deflection veins (14) supported at their upstream end (15) by an upstream frame (16) and at their downstream end (17) by a downstream frame (18) and enclosed in a shroud (19) formed by a fan casing (20) and a fan cowl (11), means (21) of connection between the downstream frame (18) and the external cowl (2).
IPC 8 full level
F02K 1/72 (2006.01); B64D 29/08 (2006.01)
CPC (source: EP US)
B64D 29/08 (2013.01 - EP US); F02K 1/56 (2013.01 - US); F02K 1/72 (2013.01 - EP US); F02K 1/763 (2013.01 - US); F05D 2230/72 (2013.01 - EP US); F05D 2260/36 (2013.01 - EP US)
Citation (search report)
See references of WO 2014091140A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
FR 2999239 A1 20140613; FR 2999239 B1 20150220; CA 2893633 A1 20140619; CN 104854335 A 20150819; CN 104854335 B 20160413; EP 2932077 A1 20151021; RU 2015128041 A 20170116; US 2015260126 A1 20150917; US 9677502 B2 20170613; WO 2014091140 A1 20140619
DOCDB simple family (application)
FR 1261918 A 20121212; CA 2893633 A 20131210; CN 201380065045 A 20131210; EP 13818282 A 20131210; FR 2013053014 W 20131210; RU 2015128041 A 20131210; US 201514720403 A 20150522