Pneumatic tire and vehicle
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United States of America Patent
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Nov 16, 2021
Grant Date -
Dec 28, 2017
app pub date -
Feb 19, 2016
filing date -
Feb 20, 2015
priority date (Note) -
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status (Latency Note)
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Abstract
A pneumatic tire includes a plurality of protrusions that are provided in a range that includes the tire maximum width position of the tire side portion, and that extend in a direction intersecting the radial direction. The plurality of protrusions are separated from each other in the tire circumferential direction by spacings, pass through the center of rotation of the tire, and extend in the tire radial direction. In a case where a first straight line and a second straight line with different tire circumferential direction positions each cross the protrusions, a ratio of a sum of masses per unit length of the protrusions the first straight line crosses to a sum of masses per unit length of the protrusion the second straight line crosses is not less than 0.8 and not greater than 1.2.
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