Invention Grant
- Patent Title: Pneumatic tire
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Application No.: US15038331Application Date: 2014-11-21
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Publication No.: US10286737B2Publication Date: 2019-05-14
- Inventor: Atsushi Tanno
- Applicant: The Yokohama Rubber Co., LTD.
- Applicant Address: JP
- Assignee: The Yokohama Rubber Co., LTD.
- Current Assignee: The Yokohama Rubber Co., LTD.
- Current Assignee Address: JP
- Agency: Thorpe North & Western
- Priority: JP2013-241358 20131121
- International Application: PCT/JP2014/080947 WO 20141121
- International Announcement: WO2015/076381 WO 20150528
- Main IPC: B60C19/00
- IPC: B60C19/00 ; B60C23/04 ; B60C13/00 ; B60C15/00 ; B60C11/00 ; B60C1/00

Abstract:
A pneumatic tire of the present technology includes a tread portion, sidewall portions, bead portions, and a belt-shaped sound-absorbing member bonded to a region on a tire inner surface corresponding to the tread portion along the tire circumferential direction with an adhesive layer disposed between the tire inner surface and the sound-absorbing member. In such a pneumatic tire, an air agitation portion formed by an interruption in the sound-absorbing member is disposed in at least one location on the tire circumference.
Public/Granted literature
- US20160288587A1 Pneumatic Tire Public/Granted day:2016-10-06
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