Aircraft turbine engine with an off-axis propeller

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12000344
APP PUB NO 20230133871A1
SERIAL NO

17932934

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An aircraft turbine engine includes a turbine shaft having a first axis of rotation, a propulsion propeller having a second axis of rotation parallel to and spaced from the first axis, and a mechanical reduction gear coupled to the turbine shaft and rotating the propeller. The reduction gear has a sun gear connected to the turbine shaft, a ring gear, and at least two planet gears, each including a first external toothing that is meshed with an external toothing of the sun gear. A second external toothing is located within the ring gear and is meshed with an internal toothing of the ring gear.

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Patent Owner(s)

Patent OwnerAddress
SAFRAN AIRCRAFT ENGINES75015 PARIS
SAFRAN TRANSMISSION SYSTEMS92700 COLOMBES

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Becoulet, Julien Fabien Patrick Moissy-Cramayel, FR 39 88
Belmonte, Olivier Moissy-Cramayel, FR 71 383
Gedin, Patrice Jocelyn Francis Moissy-Cramayel, FR 11 23
Levisse, Paul Ghislain Albert Moissy-Cramayel, FR 24 21
Mouly, Guillaume Pierre Moissy-Cramayel, FR 18 37

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