发明授权
- 专利标题： Tire
- 专利标题（中）： 胎
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申请号： US14409245申请日： 2013-07-04
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公开(公告)号： US09592707B2公开(公告)日： 2017-03-14
- 发明人: Shun Ogane , Yuki Kawakami
- 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： JP2012-150819 20120704
- 国际申请： PCT/JP2013/068349 WO 20130704
- 国际公布： WO2014/007320 WO 20140109
- 主分类号： B60C11/00
- IPC分类号： B60C11/00 ; B60C11/13 ; B60C11/03 ; B60C11/04 ; B60C11/01
摘要：
A tire is provided with multiple projection parts in a groove bottom of a groove portion. The projection parts extend from one side wall to the other side wall opposed to the one side wall, the side walls forming the groove portion. The projection parts are arranged at predetermined intervals in the groove portion. Lateral groove portions that extend from the groove portion to a buttress section, and have openings in the buttress section are formed. Air supply mechanisms that supply air to the lateral groove portions are formed.
公开/授权文献
- US20150165829A1 TIRE 公开/授权日：2015-06-18
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