公开(公告)号：US20020104605A1

公开(公告)日：2002-08-08

申请号：US10003291

申请日：2001-12-06

Applicant: BRIDGESTONE CORPORATION

Inventor： Kiyoshi Ikehara ,  Sumito Nakagawa ,  Tsutomu Nakamura

IPC: B29D030/08

CPC classification number: D07B1/062 ,  B29D30/0601 ,  B29D30/0606 ,  B60C9/0007 ,  B60C9/2204 ,  B60C2009/2252 ,  D07B2201/2022 ,  D07B2201/2029 ,  Y10T152/10765

Abstract: A motorcycle tire having excellent belt cord durability, high-speed durability, impact force absorbability, running stability and uniformity performances is produced by constituting a belt with a low-cost steel cord member having a specified twisting construction of 2 to 7 filaments and a specified space between the mutual filaments over a full length of the cord in the belt.

Abstract translation: 具有优异的带束帘线耐久性，高速耐久性，冲击力吸收性，运行稳定性和均匀性的摩托车轮胎是通过用具有2至7根细丝的特定捻度结构的低成本钢丝绳构件和指定的 相互长丝之间的空间在皮带上的全部绳索上。