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    Vehicle tire with wiper rib member
    61.
    发明授权
    Vehicle tire with wiper rib member 失效
    汽车轮胎带雨刮片

    公开(公告)号：US5549146A

    公开(公告)日：1996-08-27

    申请号：US414016

    申请日：1995-03-30

    Applicant: Hagen Trabandt ,  Uwe Ramcke

    Inventor： Hagen Trabandt ,  Uwe Ramcke

    IPC: B60C11/03 ,  B60C11/04 ,  B60C11/13 ,  B60C11/24

    CPC classification number: B60C11/042 ,  B60C11/047 ,  Y10S152/01 ,  Y10T152/10027

    Abstract: A pneumatic vehicle tire has a tire tread with circumferential grooves. Each one of the circumferential grooves has a groove base and groove flanks. At least one of the circumferential grooves has a wiper rib member connected integrally to the groove base and extending over the entire circumferential length of the circumferential groove such that the wiper rib member is connected to the groove base but is separate from the groove flanks. The wiper member has, when viewed radially outwardly, a lower portion and an upper portion, wherein the upper portion is divided by transverse grooves into member sections and the lower portion is continuous in the circumferential direction. The transverse grooves are slanted at an angle of 10.degree. to 40.degree. relative to the axial direction. The transverse grooves comprise a first set and a second set, with the transverse grooves of the first set oriented opposite to the transverse grooves of the second set. The transverse grooves of the first set alternate with the transverse grooves of the second set such that the member sections of the wiper rib member have a trapezoidal contour.

    Abstract translation: 气动车辆轮胎具有带周向槽的轮胎胎面。 圆周槽中的每一个具有槽基部和槽侧面。 周向槽中的至少一个具有与槽基部一体地连接并在周向槽的整个周向长度上延伸的刮水肋构件，使得刮水肋构件连接到槽基部，但与槽侧面分离。 当从径向向外看时，擦拭器构件具有下部和上部，其中上部由横向槽分成构件部分，并且下部在圆周方向上是连续的。 横向槽相对于轴向倾斜10°至40°。 横向槽包括第一组和第二组，第一组的横向槽与第二组的横向槽相对。 第一组的横向槽与第二组的横向槽交替，使得刮水肋构件的构件部分具有梯形轮廓。

    Tire tread with improved resistance to chunking
    62.
    发明授权
    Tire tread with improved resistance to chunking 失效
    轮胎胎面具有改善的抗分块能力

    公开(公告)号：US5456301A

    公开(公告)日：1995-10-10

    申请号：US142543

    申请日：1993-10-22

    Applicant: Thomas E. Wise

    Inventor： Thomas E. Wise

    IPC: B60C11/04 ,  B60C11/11 ,  B60C11/13

    CPC classification number: B60C11/13 ,  B60C11/0309 ,  B60C11/11 ,  B60C11/1392 ,  Y10S152/01 ,  Y10S152/902

    Abstract: A tire for use on a vehicle capable of spinning the tire relative to the ground surface that the vehicle is operable upon. The tire includes a plurality of ground engagable tread elements. Each of said tread elements at least partially defines a transversely extending groove. The improvement comprises a relief located at the intersection of the groove and the ground engaging portion of the tread element. The relief reduces the propensity of chunking of a leading edge of the tread element during operation of the tire.

    Abstract translation: 一种用于能够使轮胎相对于车辆可操作的地面旋转的车辆的轮胎。 轮胎包括多个地面接合胎面元件。 每个所述胎面元件至少部分地限定横向延伸的槽。 该改进包括位于凹槽和胎面元件的地面接合部分的交叉点处的浮雕。 在轮胎操作期间，该浮雕减轻了胎面元件的前缘的分块倾向。

    Pneumatic tire for heavy vehicle
    63.
    发明授权
    Pneumatic tire for heavy vehicle 失效
    重汽车用气胎

    公开(公告)号：US5417269A

    公开(公告)日：1995-05-23

    申请号：US170774

    申请日：1993-12-21

    Applicant: Takehiko Kinoshita ,  Yoshiyuki Takada

    Inventor： Takehiko Kinoshita ,  Yoshiyuki Takada

    IPC: B60C11/04 ,  B60C11/03 ,  B60C11/13

    CPC classification number: B60C11/04 ,  B60C11/042 ,  B60C11/047 ,  Y10S152/01

    Abstract: A pneumatic tire for heavy vehicle comprises first platforms bent at bent sections of a main groove extending zigzag in a circumferential direction of the tire, a second platform linearly extending between one of the first platforms and another of the first platforms, and a third platform extending between the one of the first platforms and the second platform, wherein the first, second, and third platforms are arranged at a bottom of the main groove within half a pitch of the main groove, a length of the first platform in the circumferential direction of the tire, a length of the second platform in the circumferential direction of the tire, and a length from one end of the one of the first platforms to one end of the another of the first platforms are different from each other; a length of the one of the first platforms is larger than the length of the second platform, and a width of each of the first and second platforms in an axial direction orthogonal to the circumferential direction of the tire and a height from the bottom of the main groove of each of the first and second platforms are set to be larger than a width of the third platform in the axial direction orthogonal to the circumferential direction of the tire and a height of the third platform from the bottom of the main groove, respectively.

    Abstract translation: 一种用于重型车辆的充气轮胎包括在轮胎的圆周方向上以锯齿形延伸的主槽的弯曲部弯曲的第一平台，在第一平台和第一平台中的一个之间直线延伸的第二平台，以及延伸 在所述第一平台和所述第二平台中的一个之间，其中所述第一平台和所述第三平台在所述主凹槽的半个间距内布置在所述主凹槽的底部，所述第一平台在圆周方向上的长度 轮胎，轮胎的圆周方向上的第二平台的长度以及从一个第一平台的一端到另一个第一平台的一端的长度彼此不同; 所述第一平台中的一个的长度大于所述第二平台的长度，并且所述第一平台和所述第二平台中的每一个在与所述轮胎的圆周方向正交的轴向方向上的宽度以及从所述第二平台的底部的高度 所述第一平台和所述第二平台中的每一个的主槽分别设定为大于所述第三平台在与所述轮胎的圆周方向正交的轴向方向上的宽度以及所述第三平台的距离所述主槽的底部的高度 。

    Pneumatic vehicle tire with wave-shaped circumferential grooves
    64.
    发明授权
    Pneumatic vehicle tire with wave-shaped circumferential grooves 失效
    具有波形圆形花岗岩的气动车辆轮胎

    公开(公告)号：US5246049A

    公开(公告)日：1993-09-21

    申请号：US850412

    申请日：1992-03-12

    Applicant: Uwe Ramcke ,  Hagen Trabandt

    Inventor： Uwe Ramcke ,  Hagen Trabandt

    IPC: B60C11/03 ,  B60C11/04

    CPC classification number: B60C11/045 ,  B60C11/0309 ,  Y10S152/01

    Abstract: A pneumatic vehicle tire which is especially suitable for non-driven axles of commercial vehicles is provided with wave-shaped circumferential grooves. The wave amplitude at the bottom of the groove is greater than at the tread periphery. This is achieved by periodically twisting the circumferential groove in the circumferential direction. The wave amplitude at the tread periphery may equal zero. In order to reduce the tendency to retain stones, it is suggested that the circumferential grooves in their center sections are provided with a transverse portion relative to the circumferential direction while in the extreme section further portions extend at a small acute angle relative to the circumferential direction.

    Abstract translation: 特别适用于商用车辆的非驱动轴的气动车辆轮胎设置有波浪形周向槽。 槽底部的波浪振幅大于胎面周边处的波幅。 这是通过在圆周方向周期性地扭转周向槽来实现的。 胎面周边的波幅可以等于零。 为了减少保留石块的倾向，建议其中心部分的圆周槽相对于圆周方向设置有横向部分，而在极限部分中，另外部分以相对于圆周方向的小锐角延伸 。

    Pneumatic tire having tread pattern with reduced stone biting
    67.
    发明授权
    Pneumatic tire having tread pattern with reduced stone biting 失效
    具有减少石头咬合的胎面花纹的气动轮胎

    公开(公告)号：US5012847A

    公开(公告)日：1991-05-07

    申请号：US385145

    申请日：1989-07-26

    Applicant: Testuhiro Fukumoto ,  Atsushi Yamahira

    Inventor： Testuhiro Fukumoto ,  Atsushi Yamahira

    IPC: B60C11/04 ,  B60C11/12

    CPC classification number: B60C11/04 ,  B60C11/0306 ,  B60C11/12 ,  B60C2011/0383 ,  Y10S152/01 ,  Y10S152/03

    Abstract: A pneumatic tire having a tread pattern in which one or more approximately straight longitudinal grooves extending to the circumferential direction of the tire are provided in the tread at a distance (h) from the tire equator to the center of said groove within the range of not more than 2/3 time the distance (H) between the tire equator and the tread edge, said longitudinal groove being composed of repeatedly formed portions each of which has a shape such that the groove width in the tire axial direction between the opposed groove walls varies along the circumferential direction of the tire, whereby the longitudinal grooves, especially those positioned at the center portion of the tread, are prevented from biting small stones without decreasing the wet grip performance of the tire.

    Abstract translation: 一种具有胎面花纹的充气轮胎，其中一个或多个沿着轮胎圆周方向延伸的大致直线的纵向槽在轮胎赤道至所述槽的中心距离（h）的距离（h）处设置在不在 轮胎赤道和胎面边缘之间的距离（H）超过2/3倍，所述纵向槽由反复形成的部分组成，每个形状部分具有使得相对的槽壁之间的轮胎轴向方向上的槽宽度 沿着轮胎的圆周方向变化，由此防止纵向凹槽，特别是位于胎面中心部分的纵向凹槽咬住小石头，而不会降低轮胎的湿抓地性能。

    Bicycle tire tread
    69.
    发明授权
    Bicycle tire tread 失效
    自行车轮胎胎面

    公开(公告)号：US4570689A

    公开(公告)日：1986-02-18

    申请号：US591432

    申请日：1984-03-20

    Applicant: Susumu Kazusa ,  Harunori Okamoto ,  Eiji Fukuchi

    Inventor： Susumu Kazusa ,  Harunori Okamoto ,  Eiji Fukuchi

    IPC: B60C11/04 ,  B60C11/11 ,  B60C11/06

    CPC classification number: B60C11/11 ,  B60C11/0306 ,  B60C11/0309 ,  B60C2011/0383 ,  B60C2011/0388 ,  B60C2200/12 ,  B60C2200/14 ,  Y10S152/01

    Abstract: A bicycle tire which has a raised, circumferential center rib and laterally opening grooves of scalene trapezoidal shape alternatively in the right and left sides of the center rib whereby the center rib defines a zigzag shape. Groups of polygonal, raised blocks are spaced from both sides of said center rib along the entire periphery of the tire. The bicycle tire provides an improved ride on level and uneven ground or roadways. The tire provides the advantages of both line and block pattern tread types in a single overall tread design.

    Abstract translation: 一种自行车轮胎，其具有凸起的周向中心肋，并且在中心肋的右侧和左侧交替地具有斜角梯形形状的侧向开口槽，由此中心肋限定锯齿形。 多边形凸起块的组沿着轮胎的整个周边与所述中心肋的两侧间隔开。 自行车轮胎提供了在水平和不平坦的地面或道路上的改进的乘坐。 轮胎在单个整体胎面设计中提供了线和胎面花纹类型的优点。

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