Tire with toroidal element

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United States of America Patent

PATENT NO 9919568
SERIAL NO

14487391

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Importance

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Abstract

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A tire includes a tread formed in a crown region of the tire and sidewall regions extending from the crown region to bead areas. The tire further includes a toroidal element extending across a crown region of the tire, and further extending along at least a portion of each sidewall region of the tire. The toroidal element has a central region located between inner and outer regions. The central region is more elastic than the inner and outer regions.

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Patent Owner(s)

Patent OwnerAddress
BRIDGESTONE AMERICAS TIRE OPERATIONS LLC200 4TH AVENUE SOUTH NASHVILLE TN 37201

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asper, Robert Wadsworth, US 7 34

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