发明授权
US06386257B1 Pneumatic radial tires with circumferential cord belt layer having specified cord twisting structure
有权
具有圆周帘线带层的气动子午线轮胎具有特定的捻线结构
- 专利标题： Pneumatic radial tires with circumferential cord belt layer having specified cord twisting structure
- 专利标题（中）： 具有圆周帘线带层的气动子午线轮胎具有特定的捻线结构
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申请号： US09330213申请日： 1999-06-11
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公开(公告)号： US06386257B1公开(公告)日： 2002-05-14
- 发明人: Yoshihide Kohno , Eiji Yamanaka , Toshinobu Kobayashi , Takayuki Sato
- 申请人： Yoshihide Kohno , Eiji Yamanaka , Toshinobu Kobayashi , Takayuki Sato
- 优先权： JP6-306242 19941209; JP6-306243 19941209; JP7-63282 19950323; JP7-63881 19950323; JP7-245989 19950925
- 主分类号： B60C100
- IPC分类号： B60C100
摘要：
A pneumatic radial tire for passenger car comprises a circumferential belt layer in addition to a slant belt layer, in which specified PET, nylon, PEN or vinylon fiber cords or steel cords are used in the circumferential belt layer.
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