Bicycle disc brake having non-continuous spline surface for quick connection to or release from a wheel hub

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7475758
APP PUB NO 20060054422A1
SERIAL NO

11157211

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A disc brake rotor comprises an internally disposed splined surface defining a circular opening and including one or more axially disposed internal splines that are adapted to be received on external splines of a splined structure of a wheel hub, the surface including a non-continuity such as a cut-away portion of the surface into which independent splines are selectively actuable to align with the internal splines as a part of the surface to allow the rotor to be connected to or released from the hub without using any tools or the like. Preferably, the independent splines are finger actuable, and provide through a workpiece comprising a locking hammer of locking foot.

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First Claim

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Patent Owner(s)

  • HAYES BICYCLE GROUP, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Campbell, Darren J Menomonee Falls , US 6 174
Dimsey, James J Elm Grove , US 12 189
Jacob, William V Chagrin Falls , US 4 113

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