tire
JP7651920B2Active Publication Date: 2025-03-27SUMITOMO RUBBER INDUSTRIES LTD
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Patent Information
- Application Number
- JP2021064363
- Authority / Receiving Office
- JP · JP
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2021-04-05
- Publication Date
- 2025-03-27
- Estimated Expiration
- 2041-04-05
Abstract
To further improve dry performance, wet performance and uneven wear resisting performance.SOLUTION: A tire 1 has a tread part 2 provided with a first land part 3. The first land part 3 is provided with a plurality of first sipes 7 that are extended in an arc shape. The first sipes 7 are arranged without communicating with a lateral groove extended in an axial direction of the tire, on the first land part 3. In a tread plan view, a virtual sipe reference line n1, which linearly connects both ends 7e of the first sipe 7, has an angle θ1 of 10 degrees or less with respect to a circumferential direction of the tire.SELECTED DRAWING: Figure 1
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