公开(公告)号：US20140345762A1

公开(公告)日：2014-11-27

申请号：US14283321

申请日：2014-05-21

Applicant: Harri MYLLYMAA

Inventor： Harri MYLLYMAA

IPC: B60C13/00 ,  B60C15/06

CPC classification number: B60C15/06 ,  B60C13/002 ,  B60C13/04 ,  B60C2013/005 ,  B60C2013/045 ,  B60C2015/0614 ,  Y02T10/862

Abstract: A vehicle tire (1), includes: a tread (2) intended for rolling contact against a surface, the tread (2) having been formed with a tread pattern (20) including circumferential grooves (25) and transverse grooves (26) for removing water from a contact patch between the surface and the tire (1); a tire carcass (3) including at least one body cord (30) and a belt structure (32); a bead area (5) including a bead wire (50), a clinch (52), and an apex (54); a sidewall (4) including an outermost sidewall layer (41), a sideways rising portion of the clinch (52), a body cord (30), and an innerliner (31); the outermost sidewall layer (41) is constructed from a rubber compound which contains 0.2-0.5% by weight of aramid fiber having a fiber length of 1-5 mm.

Abstract translation: 一种车辆轮胎（1），包括：用于与表面滚动接触的胎面（2），所述胎面（2）已经形成有包括周向槽（25）和横向槽（26）的胎面花纹（20），所述胎面花纹 从表面和轮胎（1）之间的接触片去除水; 包括至少一个主体帘线（30）和带束结构（32）的轮胎胎体（3）; 包括胎圈丝（50），钳子（52）和顶点（54）的胎圈区域（5）; 包括最外侧壁层（41），夹板（52）的侧向上升部分，主体帘线（30）和内衬层（31）的侧壁（4）; 最外侧壁层（41）由含有0.2〜0.5重量％的纤维长度为1-5mm的芳族聚酰胺纤维的橡胶化合物构成。