Epicyclic gear system for use in exercise equipment

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United States of America Patent

PATENT NO 9302148
SERIAL NO

14338529

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An epicyclic gear system features a cylindrical flywheel with a cylindrical flywheel cavity, a plurality of cylindrical mounting pillars, an annular ring gear mounted on the cylindrical mounting pillars, and an annular sun gear mounted to and extending from the flywheel cavity. The epicyclic gear system features a planet carrier mounted to an axle shaft and a planet gear mounted to the planet carrier. The axle shaft passes through an axle aperture, a ring gear aperture, and a sun gear aperture. The planet gear engages the ring gear and the sun gear to provide a desired gear ratio for rotating the flywheel via rotation of the axle shaft, the planet carrier, the planet gear, and the sun gear.

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Patent Owner(s)

Patent OwnerAddress
SHINN FU CORPORATION9-16 NAN KAN HSIA NAN KAN TAO YUAN COUNTY LU CHU HSIANG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Su, Chien-Chi Taipei, TW 2 9
Vujicic, Marko Kansas City, US 16 97

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