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    • 2. 发明授权
    • Heavy vehicle
    • 重车
    • US07878278B2
    • 2011-02-01
    • US11329699
    • 2006-01-11
    • Jean-Marc ChamaillardPierre Durif
    • Jean-Marc ChamaillardPierre Durif
    • B62D61/10
    • B62D61/10Y10S180/90
    • Presented is a heavy vehicle, such as a transport vehicle or civil engineering vehicle, of a mass greater than 500 metric tons and operable to generate a motive power. The vehicle includes tires of radial structure having a diameter greater than 3.5 meters, a front axle coupled to at least two tires, and at least one rear axle coupled to at least two tires and by which is transmitted at least part of the motive power. At least one of the axles includes at least four tires associated in pairs symmetrically on either side of the axle, and two associated tires have different axial widths.
    • 提出了一种重型车辆,如运输车辆或土木工程车辆,质量大于500公吨,可操作以产生动力。 车辆包括直径大于3.5米的径向结构的轮胎,连接到至少两个轮胎的前轴,以及耦合到至少两个轮胎的至少一个后轴,并且至少一个后轴被传递至少部分动力。 至少一个轴包括至少四个轮对成对地对称地在轴的两侧,并且两个相关联的轮胎具有不同的轴向宽度。
    • 4. 发明授权
    • Heavy vehicle
    • 重车
    • US07413039B2
    • 2008-08-19
    • US11444669
    • 2006-06-01
    • Pierre Durif
    • Pierre Durif
    • B62D61/10
    • B60P1/16B62D61/10B62D61/12B62D63/068
    • Presented is a heavy vehicle, such as a transport vehicle or a civil engineering vehicle, of a mass greater than 500 metric tons. The vehicle is fitted with tires of radial structure having a diameter greater than 3.5 meters and an axial width greater than 37 inches. The vehicle has a front steering axle provided with at least two tires and at least one rear axle provided with at least four tires for transmitting at least part of motive power. The rear axle has at least two trailing arms each associated with two tires.
    • 提出的是重型车辆,如运输车辆或土木工程车辆,质量大于500公吨。 车辆配备径向结构的轮胎,其直径大于3.5米,轴向宽度大于37英寸。 车辆具有设置有至少两个轮胎的前转向轴和设置有至少四个轮胎的至少一个后轴,用于传递至少一部分动力。 后桥具有至少两个牵引臂,每个牵引臂与两个轮胎相关联。
    • 8. 发明申请
    • Tire for a heavy vehicle
    • 轮胎重型车辆
    • US20090126849A1
    • 2009-05-21
    • US11920758
    • 2006-05-16
    • Pierre Durif
    • Pierre Durif
    • B60C15/00B60C9/08B60C9/09
    • B60C15/0027B60C9/08B60C9/09
    • A tire for a heavy vehicle, comprising a radial carcass reinforcement surmounted radially by a working crown reinforcement, the carcass reinforcement comprising at least one ply of reinforcing members which is anchored in each of the beads by being wrapped around a bead wire in order to form a ply turn-up. The radially outer end of the ply turn-up is at a distance from the radially outer part of the bead wire of less than 40% of the height of the sidewall, said tire includes at least one complementary ply of radially oriented reinforcing members having compressive and tensile moduli at least 1.5 times lower than those of the carcass reinforcement ply, and said complementary ply is axially adjacent to the ply turn-up of the carcass ply over a distance greater than 15% of the height of the sidewall.
    • 一种用于重型车辆的轮胎,包括由工作胎冠加强件径向延伸的径向胎体增强件,所述胎体增强件包括至少一层加强构件,所述至少一层增强构件通过围绕胎圈丝缠绕在每个胎圈中,以形成 一层楼层。 帘布层翻转的径向外端距离胎圈丝的径向外部部分的距离小于侧壁高度的40%,所述轮胎包括至少一个互补的径向定向加强件的互补帘布层,其具有压缩 拉伸模量比胎体增强层的拉伸模量低至少1.5倍,并且所述互补层在大于胎侧高度的15%的距离上与胎体帘布层的帘布层上升轴向相邻。
    • 10. 发明申请
    • Heavy vehicle
    • 重车
    • US20060131090A1
    • 2006-06-22
    • US11334895
    • 2006-01-17
    • Pierre Durif
    • Pierre Durif
    • B60S9/205
    • B60P1/00B62D61/10
    • A heavy vehicle of a mass greater than 500 metric tons, such as a transport vehicle or a “civil engineering” vehicle, fitted with tires of radial structure of a diameter greater than three meters fifty having an axial width greater than 37 inches, and comprising a front axle provided with at least two tires and a rear axle comprising at least four tires and by which is transmitted at least part of the motive power. At least two tires on the front axle transmit part of the motive power at least when the vehicle is following a trajectory which is not rectilinear and, at least when the vehicle is following a trajectory which is not rectilinear, the tires of an axle transmitting at least part of the motive power have different speeds of rotation.
    • 一种大于500公吨的重型车辆,例如运输车辆或“土木工程”车辆,其具有直径大于三米五十厘米的具有轴向宽度大于37英寸的径向结构的轮胎,并且包括 设置有至少两个轮胎的前桥和包括至少四个轮胎的后桥,并且至少部分传动。 至少当车辆跟随不是直线的轨迹时,前轴上的至少两个轮胎传递动力的一部分,并且至少当车辆跟随不是直线的轨迹时,轴的轮胎在 动力的最小部分具有不同的旋转速度。