Bicycle rear wheel hub assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9174487
APP PUB NO 20140015308A1
SERIAL NO

13545219

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Importance

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Abstract

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A rear wheel hub assembly includes a sleeve and a first installation portion and a second installation portion are respectively located in the two open ends of the sleeve. A hub is mounted to one end of the sleeve and two bearings are located between the two open ends of the hub and the sleeve. A ratchet socket is mounted to an end of the sleeve and located away from the first positioning portion. Two end members are located on the two open ends of the sleeve and each end member has a body. The two respective bodies of the two end members are respectively engaged with the first and second installation portions. The two end members are replaceable when the axle of different sizes is replaced so as to be connected to the bicycle frame.

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Patent Owner(s)

Patent OwnerAddress
JOY INDUSTRIAL CO LTDNO 183 JHONGJHENG RD SIBAO VILLAGE DAYA TOWNSHIP TAICHUNG COUNTY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Chun-Hsung Taichung Hsien, TW 15 151

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