发明授权
- 专利标题： Pneumatic radial tire having at least two zigzag belt layers
- 专利标题（中）： 具有至少两个之字形带束层的气动子午线轮胎
-
申请号： US11758申请日： 1998-02-25
-
公开(公告)号： US6058997A公开(公告)日： 2000-05-09
- 发明人: Kenichiro Nishida , Kazuyuki Kabe , Shuji Takahashi , Tsuneo Morikawa , Hitoshi Horie
- 申请人： Kenichiro Nishida , Kazuyuki Kabe , Shuji Takahashi , Tsuneo Morikawa , Hitoshi Horie
- 申请人地址： JPX Tokyo
- 专利权人： The Yokohama Rubber Co., Ltd.
- 当前专利权人： The Yokohama Rubber Co., Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX8-196391 19960725; JPX8-203926 19960801; JPX8-203929 19960801
- 主分类号： B60C9/20
- IPC分类号： B60C9/20 ; B60C9/26 ; B60C9/18
摘要：
A pneumatic radial tire has at least two belt layers disposed at a tread portion thereof, wherein the two belt layers are constituted by inclining a strip formed by aligning a plurality of reinforcing cords to a tire circumferential direction and extending it zigzag in the tire circumferential direction so that the strip is turned back from the lower belt layer to the upper belt layer at both end portions of the two belt layers, and zone portions in which the reinforcing cords incline to the right in the tire circumferential direction and the zone portions in which the reinforcing cords incline to the left in the tire circumferential direction are alternately arranged.
公开/授权文献
- US5416398A Method and device for operating a synchronous machine 公开/授权日：1995-05-16
信息查询
