发明名称 método de aumentar o desempenho we conforto de um pneu pra rodas de veículo, e, pneu para rodas de veículo
摘要 Performance and comfort is increased in a tyre for vehicle wheels by assembling a tyre which includes a belt structure including at least one radially external reinforcing layer including a plurality of cords disposed at a substantially zero angle relative to a circumferential extension direction of the tyre. Each of the cords includes cellulose fibres, such as rayon, and aliphatic polyamide fibres, such as nylon.
申请公布号 BR112013011561(A2) 申请公布日期 2016.08.09
申请号 BR20131111561 申请日期 2011.11.14
申请人 PIRELLI TYRE S.P.A. 发明人 BARBARA RAMPANA;DIEGO MARIA TIRELLI;GIULIO CAPPUCCIO;STEPHEN ROWE
分类号 B60C9/22 主分类号 B60C9/22
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