EP 2959147 A1 20151230 - ACTUATOR FOR AIRCRAFT TURBOJET ENGINE NACELLE
Title (en)
ACTUATOR FOR AIRCRAFT TURBOJET ENGINE NACELLE
Title (de)
AKTUATOR FÜR TURBOSTRAHL-TRIEBWERKSGONDEL EINES FLUGZEUGES
Title (fr)
ACTIONNEUR POUR NACELLE DE TURBORÉACTEUR D'AÉRONEF
Publication
Application
Priority
- FR 1351612 A 20130225
- FR 2014050403 W 20140225
Abstract (en)
[origin: WO2014128427A1] The invention relates to an actuator (18) for an aircraft turbojet engine nacelle (10), which actuator is interposed between a fixed forward part (12) of the nacelle (10) and a mobile rear part (16) of the nacelle (10), characterized in that the actuator (18) comprises a main arm (24a) and a secondary actuating arm (24b) which extends axially from a rear portion suited to being connected to the mobile rear part (16) of the nacelle (10) as far as a front portion secured to a main nut (26a) screwed onto an endless screw (20), the secondary actuating arm (24b) being designed to lessen the negative effect of failure of the main arm (24a).
IPC 8 full level
F02K 1/76 (2006.01)
CPC (source: EP US)
F02K 1/763 (2013.01 - EP US); F05D 2260/403 (2013.01 - EP US); F05D 2260/84 (2013.01 - EP US)
Citation (search report)
See references of WO 2014128427A1
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)
WO 2014128427 A1 20140828; EP 2959147 A1 20151230; FR 3002593 A1 20140829; FR 3002593 B1 20150327; US 2015354500 A1 20151210
DOCDB simple family (application)
FR 2014050403 W 20140225; EP 14711830 A 20140225; FR 1351612 A 20130225; US 201514830258 A 20150819