Pneumatic Tire
First Claim
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1. A pneumatic tire rotatable around a tire rotation axis, the pneumatic tire comprising:
- a tread portion provided with a circumferential main groove extending in a tire circumferential direction; and
a projecting body provided on a groove bottom of the circumferential main groove and projecting outward from the groove bottom in a tire radial direction, whereinthe projecting body includes a first portion connected to the groove bottom and a second portion disposed outward from the first portion in the tire radial direction, andin a tire lateral direction, a dimension of the first portion is W1 and a dimension of the second portion is W2, and a condition W1<
W2 is satisfied.
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Accused Products
Abstract
A pneumatic tire rotatable around a tire rotation axis includes a tread portion provided with a circumferential main groove extending in a tire circumferential direction, and a projecting body provided on a groove bottom of the circumferential main groove and projecting outward from the groove bottom in a tire radial direction. The projecting body includes a first portion connected to the groove bottom and a second portion disposed outward from the first portion in the tire radial direction. In a tire lateral direction, a dimension of the first portion is W1 and a dimension of the second portion is W2, and a condition W1<W2 is satisfied.
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14 Claims
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1. A pneumatic tire rotatable around a tire rotation axis, the pneumatic tire comprising:
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a tread portion provided with a circumferential main groove extending in a tire circumferential direction; and a projecting body provided on a groove bottom of the circumferential main groove and projecting outward from the groove bottom in a tire radial direction, wherein the projecting body includes a first portion connected to the groove bottom and a second portion disposed outward from the first portion in the tire radial direction, and in a tire lateral direction, a dimension of the first portion is W1 and a dimension of the second portion is W2, and a condition W1<
W2 is satisfied. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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Specification