Invention Application
- Patent Title: TIRE
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Application No.: US17421634Application Date: 2019-12-11
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Publication No.: US20220072910A1Publication Date: 2022-03-10
- Inventor: Takamitsu NAKAMURA
- Applicant: BRIDGESTONE CORPORATION
- Applicant Address: JP Tokyo
- Assignee: BRIDGESTONE CORPORATION
- Current Assignee: BRIDGESTONE CORPORATION
- Current Assignee Address: JP Tokyo
- Priority: JP2019-024595 20190214
- International Application: PCT/JP2019/048482 WO 20191211
- Main IPC: B60C11/03
- IPC: B60C11/03 ; B60C11/12

Abstract:
Provided is a tire including, in a surface of a tread of the tire, a land portion row in which four land portions are arranged in parallel in a width direction of the tread, in a land portion on one end side of the land portion row, a recess that opens in a circumferential groove on an adjacent land portion side, and an intermittent sipe extending in an orientation intersecting the width direction of the tread, intermittently by being interrupted by the circumferential groove, from a position of a start end corresponding to the recess, across three land portions of the four land portions excluding the land portion on the one end side, wherein the intermittent sipe opens in a surface of each of the three land portions via an inclined surface from the surface of each of the three land portions toward the intermittent sipe.
Public/Granted literature
- US11945261B2 Tire Public/Granted day:2024-04-02
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