Invention Grant
- Patent Title: Pneumatic tire and method of manufacturing pneumatic tire
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Application No.: US16004266Application Date: 2018-06-08
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Publication No.: US11458778B2Publication Date: 2022-10-04
- Inventor: Atsushi Tanno , Jun Matsuda
- Applicant: The Yokohama Rubber Co., LTD.
- Applicant Address: JP Tokyo
- Assignee: The Yokohama Rubber Co., LTD.
- Current Assignee: The Yokohama Rubber Co., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Thorpe North & Western
- Priority: JP2012-035451 20120221
- Main IPC: B60C13/00
- IPC: B60C13/00 ; B60C1/00 ; B29D30/72 ; B29D30/06 ; B60C13/02 ; B60C13/04

Abstract:
A pneumatic tire is provided with a carcass layer and a sidewall rubber disposed on an outer side in a tire width direction of the carcass layer. Additionally, the pneumatic tire is provided with a resin coating applied on a predetermined region of a sidewall portion. Additionally, a minimum value of a wall thickness t of a rubber of the sidewall portion in the region applied with the resin coating is in a range of 0.05 mm≤t≤4.0 mm. Additionally, a thickness of the resin coating is in a range of 20 μm or more and 300 μm or less.
Public/Granted literature
- US20180290502A1 Pneumatic Tire and Method of Manufacturing Pneumatic Tire Public/Granted day:2018-10-11
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