TIRE
    1.
    发明公开
    TIRE 审中-公开

    公开(公告)号:EP3569423A1

    公开(公告)日:2019-11-20

    申请号:EP17891221.8

    申请日:2017-12-21

    IPC分类号: B60C5/01 B60C9/22

    摘要: A tire, including: an annular tire frame member; a belt ply disposed at an outer side of the tire frame member in a tire radial direction, the belt ply including a plurality of reinforcing cords and a coating resin that coats the reinforcing cords, and the belt ply having, at an outer surface of the belt ply in the tire radial direction, a groove along an extension direction of the reinforcing cords; and a rubber member disposed at the outer surface of the belt ply in the tire radial direction.

    TIRE, AND METHOD FOR MANUFACTURING TIRE
    4.
    发明公开

    公开(公告)号:EP3611033A1

    公开(公告)日:2020-02-19

    申请号:EP18783908.9

    申请日:2018-03-23

    IPC分类号: B60C5/01

    摘要: A tire having a layered structure includes: a resin member comprising at least one resin selected from the group consisting of a polyamide resin, a polyamide thermoplastic elastomer, a polyester resin, and a polyester thermoplastic elastomer; a resin adhesive layer disposed on the resin member; a rubber adhesive layer that is adhered to a side of the resin adhesive layer that is opposite from a side of the resin adhesive layer on which the resin member is disposed and that has a thickness of from 5 µm to 300 µm; and a rubber member disposed on a side of the rubber adhesive layer that is opposite from a side of the rubber adhesive layer on which the resin adhesive layer is disposed, wherein the tire is vulcanized, and wherein each of a hardness of the resin member (Ha), a hardness of the resin adhesive layer (Hb), a hardness of the rubber adhesive layer (Hc), and a hardness of the rubber member (Hd) is from 100 MPa to 600 MPa.