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US 2026/0014818 A1Published application
Pneumatic tire
AssigneeToyo Tire Corporation
InventorHiroki Amimoto
Life of this patent
Estimating the term…
Abstract
In a pneumatic tire, a first shoulder block includes a corner formed at an acute angle to have a narrowing distal end. A stepped shape with three or more steps is formed at the corner of the first shoulder block. The stepped shape is formed at a second step from a contact area side of the first shoulder block, and has a tilted surface with a maximum length among the steps constituting the stepped shape, the length extending outward from the block.
Claims8
A pneumatic tire provided with a tread pattern including a plurality of blocks and a groove dividing the blocks, wherein
- the plurality of blocks include a first block provided with a block end formed at an acute angle to have a narrowing distal end,
- a stepped shape with three or more steps is formed at the block end, and
- the stepped shape is formed at a second step from a contact area side of the first block, and has a tilted surface with a maximum length or height among the steps constituting the stepped shape, the length extending outward from the block.
Dependencies are inferred from the claim text.