发明授权
- 专利标题: Tire
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申请号: US17511792申请日: 2021-10-27
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公开(公告)号: US11897287B2公开(公告)日: 2024-02-13
- 发明人: Takahiro Kawanoue , Daiki Imai , Saori Yoshida
- 申请人: Sumitomo Rubber Industries, Ltd.
- 申请人地址: JP Kobe
- 专利权人: SUMITOMO RUBBER INDUSTRIES, LTD.
- 当前专利权人: SUMITOMO RUBBER INDUSTRIES, LTD.
- 当前专利权人地址: JP Kobe
- 代理机构: Birch, Stewart, Kolasch & Birch, LLP
- 优先权: JP 20191113 2020.11.17
- 主分类号: B60C11/03
- IPC分类号: B60C11/03 ; B60C11/13 ; B60C11/12
摘要:
A tire includes a tread portion including first and second tread edges, a first shoulder land portion including the first tread edge, and a first shoulder circumferential groove located inwardly in a tire axial direction of and adjacent to the first shoulder land portion and extending continuously in a tire circumferential direction. The first shoulder land portion is provided with a plurality of first shoulder lateral grooves extending from the first shoulder circumferential groove across the first tread edge, each of the plurality of first shoulder lateral grooves has a pair of first groove walls, and the pair of first groove walls is provided with a pair of first chamfer portions that extends from the first shoulder circumferential groove to a first location beyond the first tread edge.
公开/授权文献
- US20220153064A1 TIRE 公开/授权日:2022-05-19
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