Planetary gearbox system and method therefor

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12209638
APP PUB NO 20240401672A1
SERIAL NO

18329189

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Abstract

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An improved compound planetary gear system. In embodiments, a compound planetary gear system includes at least one planet pinion including a main shaft having a first gear for meshing with a sun gear and a second gear for meshing with a ring gear, and a carrier for supporting the at least one planet pinion. Teeth of the first gear are configured with a first helical angle with respect to a longitudinal angle of the at least one planet pinion, teeth of the second gear are configured with a second helical angle with respect to the longitudinal angle of the at least one planet pinion, the first helical angle different from the second helical angle.

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Patent Owner(s)

Patent OwnerAddress
TEXTRON INNOVATIONS INC40 WESTMINSTER STREET PROVIDENCE RI 02903

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bernklau, Nathaniel Keller, US 2 0
Hamm, Trenton Cleburne, US 1 0
Ott, Charles J Keller, US 2 0

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