Invention Grant
- Patent Title: Tire
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Application No.: US16073079Application Date: 2017-01-26
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Publication No.: US10759232B2Publication Date: 2020-09-01
- Inventor: Sotaro Iwabuchi , Shiho Kamada
- Applicant: BRIDGESTONE CORPORATION
- Applicant Address: JP Tokyo
- Assignee: BRIDGESTONE CORPORATION
- Current Assignee: BRIDGESTONE CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@60aa5c0a
- International Application: PCT/JP2017/002743 WO 20170126
- International Announcement: WO2017/131091 WO 20170803
- Main IPC: B60C13/00
- IPC: B60C13/00 ; B60C13/02 ; B29C33/42 ; B29D30/72 ; B60C11/13

Abstract:
A tire includes: a pattern portion, in which plural ridges having ridgelines are arranged adjacent to each other, on a tire surface, the ridgelines including a main body portion and a first extending portion and a second extending portion that extend in different directions from the main body portion in plan view, in which the first extending portion of a ridge and the second extending portion of an adjacent ridge at least partially overlap each other when viewed from a direction orthogonal to an adjacent direction of the ridges, a height of the ridge is from 0.2 mm to 0.5 mm, and ridges adjacent to each other are arranged at a constant pitch of from 0.15 mm to 0.35 mm.
Public/Granted literature
- US20190047331A1 TIRE Public/Granted day:2019-02-14
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