发明授权
- 专利标题: Pneumatic tire
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申请号: US14787286申请日: 2014-05-09
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公开(公告)号: US10131189B2公开(公告)日: 2018-11-20
- 发明人: Kentaro Saeki
- 申请人: BRIDGESTONE CORPORATION
- 申请人地址: JP Tokyo
- 专利权人: BRIDGESTONE CORPORATION
- 当前专利权人: BRIDGESTONE CORPORATION
- 当前专利权人地址: JP Tokyo
- 代理机构: Oliff PLC
- 优先权: JP2013-131763 20130624
- 国际申请: PCT/JP2014/002474 WO 20140509
- 国际公布: WO2014/207981 WO 20141231
- 主分类号: B60C11/12
- IPC分类号: B60C11/12 ; B60C11/03
摘要:
A pneumatic tire includes: a plurality of land portions; and in at least one land portion of the plurality of land portions, a sipe extending in the tread width direction, of which ends open at the circumferential grooves or the tread ends. The sipe has at least one bent portion extending continuously in the extending direction of the sipe from one of the end regions of the sipe to the other end region in the depth direction of the sipe. The at least one bent portion is located on the outer side in the tire radial direction in the center region than in the end regions.
公开/授权文献
- US20160114630A1 PNEUMATIC TIRE 公开/授权日:2016-04-28
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