Seal for bicycle crank with differential chainring motion

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12030586
APP PUB NO 20230012006A1
SERIAL NO

17373623

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A seal for a bicycle drivetrain is configured to shield and protect part of the bicycle drivetrain from contamination by materials commonly found in the cycling environment, namely dirt, oil, water and other debris found on cycling surfaces. The seal is configured to shield the bicycle drivetrain from grit that may foul lockring interfaces, leading to seized threads, and cause difficulty removing the lock ring when it comes time to service the motor or replace the chainring.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
THE HIVE GLOBAL INCNO 8 LANE 105 HSIANG SHANG NORTH ROAD TAICHUNG 40351

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ortin, William B Taichung, TW 1 0
Peters, Joel D Taichung, TW 1 0

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