Invention Publication
- Patent Title: PNEUMATIC TIRE
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Application No.: US18227315Application Date: 2023-07-28
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Publication No.: US20240034103A1Publication Date: 2024-02-01
- Inventor: Sho MATSUNAMI , Naoki YUKAWA , Takuya SATO
- Applicant: Sumitomo Rubber Industries, Ltd.
- Applicant Address: JP Kobe-shi
- Assignee: Sumitomo Rubber Industries, Ltd.
- Current Assignee: Sumitomo Rubber Industries, Ltd.
- Current Assignee Address: JP Kobe-shi
- Priority: JP 22121202 2022.07.29
- Main IPC: B60C19/00
- IPC: B60C19/00 ; B60C11/03

Abstract:
A pneumatic tire can have a tread portion. A sponge-like sound absorbing member can be on an inner surface of the tread portion. The sound absorbing member can have an outer peripheral surface facing outward in a tire radial direction. A plurality of grooves, and a plurality of land portions separated from each other by the plurality of grooves, can be formed in the outer peripheral surface. Each of the plurality of land portions can be attached to the inner surface continuously along a longitudinal direction of the groove.
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