Sidewall reinforcing layer for pneumatic tires

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7320350
APP PUB NO 20070006958A1
SERIAL NO

11177579

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A pneumatic tire may include a floating reinforcing layer disposed between a body ply and the sidewall of the tire. The reinforcing layer may extend from a point beneath the rim flange of the wheel to a point just above or below the maximum section width of the tire. By adding stiffness to the sidewall region at and above the rim, the reinforcing layer enhances the durability of tire without sacrificing ride comfort.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
BRIDGESTONE/FIRESTONE NORTH AMERICAN TIRE LLC1 BRIDGESTONE PARK NASHVILLE TN 37214

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wright, Richard J Wadsworth, OH 31 223

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