EP 2464850 A2 20120620 - THRUST REVERSAL DEVICE
Title (en)
THRUST REVERSAL DEVICE
Title (de)
SCHUBUMKEHRVORRICHTUNG
Title (fr)
DISPOSITIF D'INVERSION DE POUSSÉE
Publication
Application
Priority
- FR 0903975 A 20090814
- FR 2010051490 W 20100715
Abstract (en)
[origin: WO2011018569A2] The present invention relates to a thrust reversal device (1) for a turbojet engine nacelle, characterized in that: (i) the movable cowl (3) is provided with at least one driving lead screw (30) having at least one peripheral groove over at least part of the length thereof, whereby said groove can engage with a stationary guide means (31) of the nacelle so as to rotate the lead screw during the translational movement of the movable cowl; and (ii) the lead screw is associated with at least one means for transmitting (32, 35, 36) the rotational movement thereof towards at least one drive system (33, 34, 25) of the flap.
IPC 8 full level
CPC (source: EP US)
F02K 1/72 (2013.01 - EP US); F02K 1/763 (2013.01 - EP US)
Citation (search report)
See references of WO 2011018569A2
Citation (examination)
US 3500646 A 19700317 - HOM FELIX, et al
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 SE SI SK SM TR
DOCDB simple family (publication)
WO 2011018569 A2 20110217; WO 2011018569 A3 20110407; BR 112012002777 A2 20160524; CA 2768931 A1 20110217; CN 102483011 A 20120530; CN 102483011 B 20141112; EP 2464850 A2 20120620; FR 2949141 A1 20110218; FR 2949141 B1 20110715; RU 2012108676 A 20130920; RU 2538142 C2 20150110; US 2012138707 A1 20120607; US 9115668 B2 20150825
DOCDB simple family (application)
FR 2010051490 W 20100715; BR 112012002777 A 20100715; CA 2768931 A 20100715; CN 201080036111 A 20100715; EP 10752022 A 20100715; FR 0903975 A 20090814; RU 2012108676 A 20100715; US 201013390385 A 20100715