Drive gearbox on a turbomachine, consisting of a drive train with gear lines extending into non-parallel planes

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United States of America Patent

PATENT NO 9803556
SERIAL NO

14423801

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Abstract

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A gearbox to be mounted on a turbomachine and driven by a radial drive shaft of the latter. The gearbox has a three-dimensional or sinuous shape, which can house a large quantity of equipment to be driven, without occupying a large amount of space in any dimension, since the gearbox remains close to the turbomachine and the equipment can be distributed over a large surface. The drive train of gears successively extends into several non-parallel planes and comprises an axial branch on the turbomachine and a branch forming an arc of circle around the turbomachine.

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Patent Owner(s)

Patent OwnerAddress
SAFRAN AIRCRAFT ENGINES75015 PARIS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Armange, Frantz Chilly Mazarin, FR 2 20
Demoulin, Lambert Olivier Marie Paris, FR 3 26
Garassino, Alain Pierre Crisenoy, FR 5 26
Llamas, Castro Nuria Savigny sur Orge, FR 5 29
Peltier, Jordane Paris, FR 11 68
Prunera-Usach, Stephane Rueil Malmaison, FR 10 46
Waissi, Bellal Vert Saint Denis, FR 13 43

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