Ring gear for an aircraft mechanical gearbox

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12072002
APP PUB NO 20240191779A1
SERIAL NO

18534131

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Abstract

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A ring gear for an aircraft mechanical gearbox, the ring gear having an annular shape about an axis and having an internal toothing at its internal periphery, an external annular flange or splines at its external periphery, and an annular web extending between the internal toothing and the external flange or splines. The web can include an annular row of arms which are distributed about the axis, these arms connecting the internal toothing to the external flange or splines and being formed in a single piece with the internal toothing and the external flange or splines.

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Patent Owner(s)

Patent OwnerAddress
SAFRAN TRANSMISSION SYSTEMS18 BOULEVARD LOUIS SEGUIN 92700 COLOMBES 92700

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Francois, Loïc Moissy-Cramayel, FR 3 0
Lejeune, Florent Moissy-Cramayel, FR 1 0
Morelli, Boris Pierre Marcel Moissy-Cramayel, FR 36 51

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