EP 4348020 A1 20240410 - ASSEMBLY FOR SUPPORTING AN ACCESSORY GEARBOX OF AN AIRCRAFT TURBINE ENGINE
Title (en)
ASSEMBLY FOR SUPPORTING AN ACCESSORY GEARBOX OF AN AIRCRAFT TURBINE ENGINE
Title (de)
ANORDNUNG ZUR UNTERSTÜTZUNG EINES HILFSGETRIEBE EINES FLUGZEUGTURBINENTRIEBWERKS
Title (fr)
ENSEMBLE DE SUPPORTAGE D'UNE BOITE D'ACCESSOIRES D'UNE TURBOMACHINE D'AERONEF
Publication
Application
Priority
- FR 2105532 A 20210527
- FR 2022050965 W 20220520
Abstract (en)
[origin: WO2022248795A1] Disclosed is an assembly for supporting a main accessory gearbox (82) of an aircraft turbine engine (10), said accessory gearbox (82) comprising gears and supporting at least one item of equipment (86) driven by the gears, the support assembly being characterised in that it comprises a structure (50) for connecting and supporting the turbine engine (10) to a pylon (32) of the aircraft, the structure (50) comprising: - an intermediate axial portion (50a) for attachment to the pylon (32), having an upper end that defines a linking interface (P3) with the pylon (32), said intermediate axial portion (50a) bearing suspension rods (62, 64), which are intended to be connected to the turbine engine (10); - a front axial portion (50b) extending forward of said intermediate portion (50a) and comprising at least one suspension member (66), which is intended to be connected to the turbine engine (10); and - a rear axial portion (50c) extending rearwards of said intermediate portion (50a) and supporting the main accessory gearbox (82).
IPC 8 full level
F02C 7/32 (2006.01); B64D 27/18 (2006.01); B64D 33/00 (2006.01); F01D 25/28 (2006.01)
CPC (source: EP)
B64D 27/18 (2013.01); B64D 27/40 (2024.01); F01D 25/28 (2013.01); F02C 7/20 (2013.01); F02C 7/32 (2013.01); F02K 3/025 (2013.01); F05D 2220/324 (2013.01); F05D 2260/40 (2013.01); F05D 2260/40311 (2013.01)
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022248795 A1 20221201; CN 117355670 A 20240105; EP 4348020 A1 20240410; FR 3123377 A1 20221202; FR 3123377 B1 20230519
DOCDB simple family (application)
FR 2022050965 W 20220520; CN 202280037086 A 20220520; EP 22732287 A 20220520; FR 2105532 A 20210527