Electromobile tire is reinforceed to double -layer steel silk screen

Electromobile tire is reinforceed to double -layer steel silk screen

  • CN 205,326,698 U
  • Filed: 12/01/2015
  • Issued: 06/22/2016
  • Est. Priority Date: 12/01/2015
  • Status: Active Grant
First Claim
Patent Images

1. a clad steel silk screen strengthening electric vehicle tyre, including ZIKOU, sidewall and crown, described sidewall end is symmetrical with crown center line, and constitute the groove structure that cross section is " U " model, ZIKOU is connected with top, sidewall, ZIKOU, sidewall and crown are integral type structure, it is characterized in that:

  • described ZIKOU, sidewall and crown all include primer layer, casing ply, strengthened steel wire layer and rubber substrate, described primer layer is connected with rubber substrate inner surface, described casing ply, strengthened steel wire layer is all embedded in rubber substrate, the strengthened steel wire layer distribution parallel with ZIKOU outer surface that wherein said ZIKOU place sets, described sidewall place sets at least one of which strengthened steel wire layer, and strengthened steel wire layer is distributed along sidewall circumferencial direction, described crown place sets at least two-layer strengthened steel wire layer, and two-layer strengthened steel wire interlayer is connected by rubber substrate and be 0 °

    of 90 °

    of angle, and the adjacent uniform some deformation chambeies of two-layer strengthened steel wire interlayer, and described deformation chamber is parallel to each other and is distributed and is distributed along crown circumferencial direction, in described strengthened steel wire layer, the strengthened steel wire layer being wherein positioned at bottom is generally aligned in the same plane with sidewall place strengthened steel wire layer and is connected with each other, described strengthened steel wire layer includes some strengthened steel wires, between adjacent strengthened steel wire, spacing is 01 millimeters, described strengthened steel wire includes at least two steel wires, and mutual stranded connection between each steel wire, described casing ply at least one of which is also embedded in primer layer and rubber substrate respectively, described casing ply is separately around the distribution of strengthened steel wire layer, and constitute the circulus of Guan Bi。

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