Invention Grant
- Patent Title: Pneumatic tire
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Application No.: US15329965Application Date: 2015-07-22
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Publication No.: US11040584B2Publication Date: 2021-06-22
- Inventor: Hayato Sakamoto , Atsushi Tanno
- 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: JPJP2014-153220 20140728
- International Application: PCT/JP2015/070853 WO 20150722
- International Announcement: WO2016/017505 WO 20160204
- Main IPC: B60C17/04
- IPC: B60C17/04 ; B60C23/04 ; B60C19/00

Abstract:
A pneumatic tire comprises: a fastener disposed on a tire inner surface, the mechanical fastener being a first mechanical fastener of a separatable pair of mechanical fasteners composed of at least two fastener members; wherein a) the fastener members sandwich a rubber-coated fiber reinforced member and fix together; b) the fastener is disposed within a region such that the following relationship is satisfied: 0.05≤A/H≤0.4, where A is a height in a tire radial direction from a bead toe end to a center position (C) of the fastener, and H is a height of a cross section of the tire; and c) the fiber reinforced member includes fiber bundles disposed in alignment in at least one direction, and forms an angle (minor angle θ) with a tire circumferential direction such that: 30 degrees≤θ≤90 degrees.
Public/Granted literature
- US20170259630A1 Pneumatic Tire Public/Granted day:2017-09-14
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