基本信息:
- 专利标题： HEAVY LOAD VEHICLE TIRE
- 专利标题（中）：重型车载轮胎
- 申请号：PCT/EP2005/013996 申请日：2005-12-23
- 公开(公告)号：WO2007073753A1 公开(公告)日：2007-07-05
- 发明人： MINOLI, Claudio , MONTANARO, Fabio , PIZZORNO, Tommaso
- 申请人： PIRELLI TYRE S.P.A. , MINOLI, Claudio , MONTANARO, Fabio , PIZZORNO, Tommaso
- 申请人地址： Viale Sarca, 222, I-20126 Milano IT
- 专利权人： PIRELLI TYRE S.P.A.,MINOLI, Claudio,MONTANARO, Fabio,PIZZORNO, Tommaso
- 当前专利权人： PIRELLI TYRE S.P.A.,MINOLI, Claudio,MONTANARO, Fabio,PIZZORNO, Tommaso
- 当前专利权人地址： Viale Sarca, 222, I-20126 Milano IT
- 代理机构： GIANNESI, Pier, Giovanni et al.
- 主分类号： B60C9/20
- IPC分类号： B60C9/20
摘要：
Tire comprising: a carcass structure comprising at least one carcass ply (101), a belt structure (105), a tread band radially superimposed on said belt structure; two sidewalls; said belt structure comprising: at least one pair of lateral reinforcing layers (105e) incorporating reinforcing elements oriented in a substantially circumferential direction; a first belt layer (105a), radially superimposed on said pair of lateral reinforcing layers, provided with reinforcing elements inclined with respect to the equatorial plane of said tire; a second belt layer (105b) radially superimposed on said first belt layer, provided with reinforcing elements inclined with respect to the equatorial plane in a direction opposite to those of said first belt layer; an external belt layer (105d) applied in a radially external position with respect to said first and said second belt layers. Preferably, said tire is a super single wide base heavy load vehicle tire. Said tire is particularly useful for heavy load vehicles such as, for example, trucks, trailers, or buses.
摘要（中）：
轮胎包括：胎体结构，包括至少一个胎体帘布层（101），带束结构（105），径向叠置在所述带结构上的胎面带; 两个侧壁 所述带束结构包括：至少一对横向加强层（105e），其包括沿大致圆周方向定向的增强元件; 径向地叠加在所述一对侧向加强层上的第一带束层（105a），其设置有相对于所述轮胎的赤道平面倾斜的加强元件; 径向地叠置在所述第一带束层上的第二带束层（105b），设置有与所述第一带束层相反的方向相对于赤道平面倾斜的加强元件; 相对于所述第一和所述第二带束层在径向外部位置施加的外部带束层（105d）。 优选地，所述轮胎是超级单宽基重载车辆轮胎。 所述轮胎对于例如卡车，拖车或公共汽车的重载车辆特别有用。
IPC结构图谱:
| B | 作业；运输 |
| --B60 | 一般车辆 |
| ----B60C | 车用轮胎（制造、修理入B29）；轮胎充气；轮胎的更换；一般充气弹性体与气门的连接；与轮胎有关的装置或布置 |
| ------B60C9/00 | 充气轮胎的增强层或帘布层配置 |
| --------B60C9/02 | .胎体 |
| ----------B60C9/20 | ..由涂胶帘布层构成的，每层所有帘线基本上平行排列 |