Aircraft turbomachine with mechanical reduction gear

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12221931
APP PUB NO 20240084738A1
SERIAL NO

18465630

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An aircraft turbomachine including a mechanical reduction gear including one sun gear, a ring gear, planet gears which are meshed with the sun gear and the ring gear, each planet gear including a first toothing for meshing with the sun gear, and a second toothing for meshing with the ring gear, the first toothing of each planet gear having a diameter greater than that of the second toothing of the planet gear, and a planet carrier, wherein the sun gear is coupled to a first rotor shaft of the turbomachine, the planet carrier is coupled to a second rotor shaft of the turbomachine, the ring gear is fixed to a stator of the turbomachine.

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Patent Owner(s)

  • SAFRAN TRANSMISSION SYSTEMS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Beck, Guillaume Julien Moissy-Cramayel, FR 17 49
Mouly, Guillaume Pierre Moissy-Cramayel, FR 18 37
Peltier, Jordane Emile Andre Moissy-Cramayel, FR 6 0
Serey, Jean-Pierre Moissy-Cramayel, FR 13 121
Simon, Adrien Louis Moissy-Cramayel, FR 39 111

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