Cinch direct mount 2X ring system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11851135
APP PUB NO 20210284282A1
SERIAL NO

17328421

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A cinch direct mount 2× ring system is disclosed. One embodiment discloses a chainring assembly having a drive side crank arm with a chainring assembly interface including a plurality of splines, a circumference, and an axial length. The chainring assembly includes a first chainring having a first outer diameter and a first center assembly shape. The chainring assembly includes a second chainring having a second outer diameter and a second center assembly shape, the second outer diameter being different than the first outer diameter. The chainring assembly also includes a fastener to couple the first chainring and the second chainring with the chainring assembly interface, such that at least one of the first center assembly shape or the second center assembly shape engages with the plurality of splines.

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Patent Owner(s)

Patent OwnerAddress
FOX FACTORY INC6634 HIGHWAY 53 BRASELTON GA 30517

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choltco-Devlin, Evan Michael North Vancouver, CA 46 504
Edwards, David Robert Vancouver, CA 9 23
Kennett, Jason North Vancouver, CA 6 13

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