公开(公告)号：US20140182757A1

公开(公告)日：2014-07-03

申请号：US14237721

申请日：2012-08-08

申请人： Mario Mariani ,  Luca Bruschelli ,  Silvio Montanari ,  Francesco Gagliardi ,  Pierangelo Misani

发明人： Mario Mariani ,  Luca Bruschelli ,  Silvio Montanari ,  Francesco Gagliardi ,  Pierangelo Misani

IPC分类号： B60C11/03

CPC分类号： B60C11/033 ,  B60C11/0302 ,  B60C11/0304 ,  B60C11/0311 ,  B60C11/04 ,  B60C2011/0374 ,  B60C2200/10 ,  Y10S152/904

摘要： A tyre for motorcycles, having a tread band includes a central annular portion, two lateral annular portions and two shoulder annular portions. The axial extension of these portions is not greater than 25%, 35%, and 20% of the axial development of the tread band, respectively. The tread band includes a module repeated along the circumference of the tyre in which at least two substantially longitudinal grooves, mainly extending in the lateral annular portions, include, moving axially away from the equatorial plane of the tyre, at least three substantially straight and substantially consecutive segments, wherein the first segment forms an angle with respect to the equatorial plane greater than 150°; and the second segment has a length measured along its extension smaller than the length of the first segment.

摘要翻译： 具有胎面带的用于摩托车的轮胎包括中央环形部分，两个横向环形部分和两个肩部环形部分。 这些部分的轴向延伸分别不大于胎面带的轴向显影的25％，35％和20％。 胎面带包括沿着轮胎圆周重复的模块，其中主要在横向环形部分中延伸的至少两个基本上纵向的凹槽包括从轮胎的赤道平面轴向移动至少三个基本上直的和基本上 连续段，其中所述第一段相对于所述赤道平面形成大于150°的角度; 并且第二段具有沿其延伸部测量的长度小于第一段的长度。

公开(公告)号：US20060060278A1

公开(公告)日：2006-03-23

申请号：US11226309

申请日：2005-09-15

申请人： Youji Noguchi ,  Akira Yagi

发明人： Youji Noguchi ,  Akira Yagi

IPC分类号： B60C11/13 ,  B60C11/03

CPC分类号： B60C19/001 ,  B60C11/0302 ,  B60C11/0332 ,  B60C11/13 ,  Y10S152/904

摘要： A pneumatic tire suitable for competitive sports has a specified tread pattern comprising a central region and both shoulder regions, in which a plurality of bell-shaped wide-width main grooves each extended substantially bell-shapedly into both sides approximately centering on an equator of the tire are disposed in the tread at a given interval in the circumferential direction of the tire wherein the bell-shaped wide-width main groove has specified inclination angles in the central region and the shoulder region and specified groove width and groove depth, and a width of a connecting land portion at a position coming the bells-shaped wide-width main grooves closest to each other is not less than 1.5 mm, and the tire has a given negative ratio at the central region.

摘要翻译： 适用于竞技运动的充气轮胎具有指定的胎面花纹，其包括中央区域和两个肩部区域，其中多个钟形宽幅主槽各自基本上钟形地延伸到两侧，大致以 轮胎以轮胎周向给定的间隔设置在胎面上，其中钟形宽幅主槽在中心区域和肩部区域具有规定的倾斜角度，并且具有规定的槽宽度和槽深度，宽度 在距离彼此最接近的钟形宽幅主槽的位置处的连接平台部分不小于1.5mm，并且轮胎在中心区域具有给定的负比率。

公开(公告)号：US06977020B2

公开(公告)日：2005-12-20

申请号：US09840824

申请日：2001-04-25

申请人： Tsutomu Nakamura

发明人： Tsutomu Nakamura

IPC分类号： B60C9/18 ,  B60C5/00 ,  B60C9/20 ,  B60C9/22 ,  B60C19/00 ,  B29D30/00 ,  B60C3/00

CPC分类号： B60C19/001 ,  B60C9/2009 ,  B60C9/2204 ,  B60C2009/2041 ,  Y10S152/904 ,  Y10T29/49826 ,  Y10T152/10765 ,  Y10T152/10801

摘要： In the method of mounting a pneumatic radial tire comprising a spiral belt and a pair cross belt members arranged in parallel to each other at both sides of an equational plane of the tire and at a given opening space onto a vehicle body, the tire is mounted as a front tire and/or a rear tire so as to contact a portion of the cord in the belt member facing the opening space with ground under a given condition in a forward rotating direction of the tire.

摘要翻译： 在安装充气子午线轮胎的方法中，所述充气子午线轮胎包括螺旋带和在轮胎的等面的两侧并且在给定的开口空间处彼此平行地设置在车体上的一对交叉皮带部件，轮胎被安装 作为前轮胎和/或后轮胎，以便在轮胎的向前旋转方向上，在给定条件下，将面向开口空间的皮带部件中的绳索的一部分接地。

公开(公告)号：US06523588B1

公开(公告)日：2003-02-25

申请号：US09668155

申请日：2000-09-25

申请人： David Robert Watkins ,  Michael Jackson ,  Paul Stephens

发明人： David Robert Watkins ,  Michael Jackson ,  Paul Stephens

IPC分类号： B60C11113

CPC分类号： B60C11/0304 ,  B60C19/001 ,  B60C2011/0374 ,  Y10S152/903 ,  Y10S152/904

摘要： A tire for a vehicle having at least one wheel at each corner, the tire comprising a non-longitudinal ground contacting tread extending axially between first and second axial edge regions and having tread grooves formed therein, wherein in the first axial edge region of the tread, the tread grooves are oriented substantially in the tire circumferential direction and in the second axial edge region of the tread the grooves are oriented substantially in the tire axial direction and in a third axial region of the tread axially between the first and second edge regions the orientation of the grooves changes progressively from circumferential to axial.

摘要翻译： 一种用于车辆的轮胎，其在每个拐角处具有至少一个车轮，所述轮胎包括在第一和第二轴向边缘区域之间轴向延伸并且具有形成在其中的胎面花纹的非纵向地面接触胎面，其中在胎面的第一轴向边缘区域中 胎面花纹基本上在轮胎周向上定向，并且在胎面的第二轴向边缘区域中，槽基本上在轮胎轴向方向上以及在胎面的第三轴向区域中轴向地位于第一和第二边缘区域之间， 槽的取向逐渐从圆周向轴向变化。

公开(公告)号：US06478062B1

公开(公告)日：2002-11-12

申请号：US09330192

申请日：1999-06-11

申请人： Jurgen Schomburg

发明人： Jurgen Schomburg

IPC分类号： B29D3052

CPC分类号： B60C11/12 ,  B60C11/13 ,  B60C2011/0374 ,  B60C2011/1213 ,  B60C2011/1231 ,  B60C2011/1245 ,  B60C2011/1254 ,  Y10S152/03 ,  Y10S152/904

摘要： The present invention is directed to A plurality of vehicle tires having tread patterns of substantially the same outer appearance, wherein the tread patterns comprise a primary tread pattern comprising blocks and/or ribs separated by broad cut-outs and a secondary tread pattern on the blocks and/or ribs of the primary tread pattern comprising fine cuts. At least one vehicle tire has fine cuts of low depth and at least one different tire has sections of the fine cuts that have a different depth of fine cuts. The at least one vehicle tire has different driving characteristic from the at least one different vehicle tire. The advantage of the vehicle tires of the present invention is that a performance characteristic of the tire can be chosen by altering the structure of specific sections of the tire, without varying the fundamental opial appearance of the tire.

摘要翻译： 本发明涉及具有基本上相同外观的胎面花纹的多个车辆轮胎，其中胎面花纹包括主胎面花纹，其包括由宽切口分开的块和/或肋，并且块上的次级胎面花纹 和/或主要胎面花纹的肋包括细切割。 至少一个车辆轮胎具有低深度的精细切割，并且至少一个不同的轮胎具有切割深度不同的精细切割部分。 所述至少一个车辆轮胎具有与所述至少一个不同车辆轮胎不同的驱动特性。 本发明的车辆用轮胎的优点在于，可以通过改变轮胎的特定部分的结构来选择轮胎的性能特征，而不改变轮胎的基本的外观。

公开(公告)号：US20010003999A1

公开(公告)日：2001-06-21

申请号：US09741046

申请日：2000-12-21

发明人： Hiroshi Oohigashi

IPC分类号： B60C011/00

CPC分类号： B60C19/001 ,  B60C11/0304 ,  B60C11/11 ,  B60C2200/14 ,  Y10S152/904

摘要： A pneumatic tire comprises: a tread portion provided with an asymmetric block pattern and having an inside tread edge and an outside tread edge to be placed on the inside and outside of a vehicle, respectively; outside lateral grooves extending from the outside tread edge to a tread center region, each having a groove center line X0 inclined towards one direction with respect to the tire circumferential direction at an angle null0 of from 40 to 60 degrees with respect to the tire circumferential direction; inside lateral grooves extending from the inside tread edge to the tread center region, each having a groove center line X5 inclined at an angle null5 of from 70 to 100 degrees with respect to the tire circumferential direction; each portion between the circumferentially adjacent outside lateral grooves being divided into outside blocks by first to fourth outside connecting grooves extending thereacross; the first outside connecting groove having a first groove center line X1 , the second outside connecting groove having a second groove center line X2, the third outside connecting groove having a third groove center line X3, the fourth outside connecting groove having a fourth groove center line X4, and the first to fourth groove center lines X1 to X4 inclined reversely to the groove center lines X0 of the outside lateral grooves with respect to the tire circumferential direction, and the inclination angles null1 to null4 of the first to fourth groove center lines X1 to X4 with respect to the tire circumferential direction being in a range of from 20 to 50 degrees and being different from each other.

摘要翻译： 一种充气轮胎，其特征在于，包括：胎面部，其具有非对称的嵌段图案，分别具有内部胎面边缘和外部胎面边缘，以设置在车辆的内部和外部; 从外胎面边缘延伸到胎面中心区域的外侧横向槽，每个胎面中心线具有相对于轮胎周向相对于轮胎周向以40度至60度的角度θ0倾斜的槽中心线X0 ; 从内胎面边缘延伸到胎面中心区域的内侧横向槽，每个槽具有相对于轮胎周向倾斜70度至100度的角度θ5的槽中心线X5; 在周向相邻的外侧横向槽之间的每个部分通过在其上延伸的第一至第四外部连接槽分成外部块; 第一外部连接槽具有第一槽中心线X1，第二外部连接槽具有第二槽中心线X2，第三外部连接槽具有第三槽中心线X3，第四外部连接槽具有第四槽中心线 X4以及与外周侧槽的槽中心线X0相对于轮胎周向倾斜的第一至第四槽中心线X1至X4，以及第一至第四槽中心线X1的倾斜角θ1至θ4 相对于轮胎周向的X4在20〜50度的范围内，并且彼此不同。

公开(公告)号：US06220324B1

公开(公告)日：2001-04-24

申请号：US09272247

申请日：1999-03-19

申请人： Hiroshi Oohigashi

发明人： Hiroshi Oohigashi

IPC分类号： B60C1111

CPC分类号： B60C11/1369 ,  B60C11/0304 ,  B60C19/001 ,  B60C2011/0334 ,  B60C2011/0374 ,  B60C2200/14 ,  Y10S152/904

摘要： A vehicle tire having an outside tread part and an inside tread part to be placed on the outside and inside of a vehicle, respectively, the inside tread part provided with inside axial grooves to be circumferentially divided into inside blocks, the outside tread part provided with outside axial grooves and outside circumferential grooves to be circumferentially and axially divided into outside blocks, and the inclinations of the grooves when looking down the tire are as follows: the outside axial grooves are inclined toward one direction such that the outer ends thereof are positioned backward of the inner ends, and the inclination angle &agr; is in the range of from 60 to 80 degrees with respect to the tire equator C; the outside circumferential grooves are inclined toward one direction such that the outer ends thereof are positioned forward of the inner ends, and the inclination angel &ggr; is in the range of from 15 to 45 degrees with respect to the tire equator C; and the inside axial grooves are inclined at an angle &bgr; of 80 to 100 degrees with respect to the tire equator C.

摘要翻译： 具有分别设置在车辆外侧和内侧的外侧胎面部和内部胎面部的车辆用轮胎，设置有内侧轴向槽的内部胎面部，以周向分割成内部块，外侧胎面部设置有 外侧轴向槽和外侧周向槽的周向和轴向分割成外部块，并且当向下看时，槽的倾斜度如下：外侧轴向槽朝向一个方向倾斜，使得其外端向后 的内端，倾斜角α相对于轮胎赤道C为60〜80度的范围; 所述外周侧槽朝向一个方向倾斜，使得其外端位于所述内端的前方，所述倾斜角γ相对于所述轮胎赤道C为15〜45度的范围; 并且内部轴向槽相对于轮胎赤道C以80度至100度的角度β倾斜。

公开(公告)号：US06203640B1

公开(公告)日：2001-03-20

申请号：US09002409

申请日：1998-01-02

申请人： Luigi Campana ,  Alberto Carra

发明人： Luigi Campana ,  Alberto Carra

IPC分类号： B29D3000

CPC分类号： B60C19/001 ,  B60C11/0306 ,  B60C11/0309 ,  B60C11/12 ,  B60C11/124 ,  B60C11/125 ,  B60C2011/0388 ,  B60C2200/06 ,  Y10S152/03 ,  Y10S152/901 ,  Y10S152/904 ,  Y10T29/49826

摘要： A tire tread band for medium/heavy duty motor-vehicles having circumferential grooves confining three pairs of respectively center, intermediate and shoulder ribs. Respective tread blocks are defined along the center and intermediate ribs and they are confined by transverse cuts. The center cuts impart a cusp-shaped end conformation and a hollow-shaped end conformation to the respective blocks, and the shapes of said end portions mutually match. The intermediate cuts run in the linear extension of the center cuts to give the respective blocks a rhomboidal configuration. The tire can be alternately associated with a driving axle or a driven axle, by merely reversing its direction of rotation, so that the following results are selectively achieved: an increase in the traction capability by the intermediate blocks or an increase in the directional capability as a result of the mutual wedging between the center blocks at the ground-contacting area.

摘要翻译： 一种用于中型/重型机动车辆的轮胎胎面带，其具有围绕三对分别的中心，中间和肩部肋骨的周向槽。 相应的胎面花纹块沿中心和中间肋条定义，并且它们被横向切割限制。 中心切口对相应的块赋予尖端形状的端部构造和中空形端部构造，并且所述端部部分的形状相互匹配。 中间切口在中心切口的线性延伸中运行，以使相应的块成为菱形配置。 轮胎可以通过仅使其旋转方向反转来交替地与驱动轴或从动轴相关联，使得选择性地实现以下结果：中间块的牵引能力的增加或定向能力的增加作为 这是在地面接触区域的中心块之间相互楔入的结果。

公开(公告)号：US4640377A

公开(公告)日：1987-02-03

申请号：US628586

申请日：1984-07-13

申请人： Heinz Wossner

发明人： Heinz Wossner

IPC分类号： B62D55/00 ,  B60B19/00 ,  B62D55/06 ,  B62D55/08 ,  B62D55/24 ,  B62D55/28 ,  B62D53/00 ,  B62D53/02

CPC分类号： B60B11/10 ,  B62D55/06 ,  B62D55/08 ,  B62D55/24 ,  B62D55/28 ,  B60B2900/131 ,  B60B2900/133 ,  B60Y2200/25 ,  Y10S152/904

摘要： A motor vehicle having at least one profiled tread with transverse profiling with segments in the form of cleats, transverse ribs or the like. The profiled tread consists of two partial profiles which are adjustable relative to one another in the running direction, whereby the vehicle has high cross-country capability, as well as great smoothness of operation when traveling over flat surfaces.

摘要翻译： PCT No.PCT / EP83 / 00302 Sec。 371日期1984年7月13日 102（e）日期1984年7月13日PCT提交1983年11月15日PCT公布。 公开号WO84 / 01923 日期：1984年5月24日。一种具有至少一个具有横向轮廓的轮廓胎面的机动车辆，其具有楔子，横向肋等形式的段。 成型胎面由两个部分轮廓组成，两个部分轮廓在运行方向上可相对于彼此调节，由此车辆具有高的越野能力，以及在平坦表面上行驶时的大的平滑度。

公开(公告)号：US07628880B2

公开(公告)日：2009-12-08

申请号：US11225439

申请日：2005-09-13

申请人： Patrick Vervaet

发明人： Patrick Vervaet

IPC分类号： B29D30/00 ,  B60C11/13

CPC分类号： B60C11/13 ,  B60C11/0302 ,  B60C11/0311 ,  B60C11/0316 ,  B60C11/032 ,  B60C11/1315 ,  B60C11/1323 ,  B60C19/001 ,  B60C2011/0313 ,  B60C2200/065 ,  Y10S152/904 ,  Y10T29/49826

摘要： A method for fitting tires (P) to a driving axle of a vehicle carrying heavy loads, which consists, after having determined the type of journey made by said vehicle, in: when the route is of type A (ascending under load with a driving torque and descending empty with a braking torque), fitting to each driving axle tires such that for each transverse groove (31) in the edge portions (B) of the tread (1), the angle of inclination of the rubber faces (310, 311) delimiting the transverse grooves (31) which first come into ground contact is smaller than the angle of inclination of the rubber face opposite delimiting the same transverse groove, or when the route is of type V (ascending empty and descending under load with a braking torque), fitting to each driving axle tires such that for each transverse groove (31) in the edge portions (B) of the tread, the angle of inclination of the rubber face (310, 311) delimiting said transverse groove which first comes into ground contact is larger than the angle of inclination of the rubber face opposite delimiting the same transverse groove. A tire (P) appropriate for implementing the method described.

摘要翻译： 一种用于将轮胎（P）装配到承载重负荷的车辆的驱动轴上的方法，该方法包括：在确定了由所述车辆制造的行驶类型之后，当路线为A型时（在驾驶时负载下升高 扭矩和制动力矩下降空档），适配于每个驱动轴轮胎，使得对于胎面（1）的边缘部分（B）中的每个横向槽（31），橡胶表面（310， 限定首先进入地面接触的横向槽（31）的面积比限制相同横向槽的橡胶面的倾斜角小，或者当路径为V型时（在负载下上升，下降为 制动力矩），适合于每个驱动轴轮胎，使得对于胎面的边缘部分（B）中的每个横向槽（31），限定首先到达的所述横向槽的橡胶面（310,311）的倾斜角 进入地面接触较大 橡胶表面的倾斜角相对于相同的横向槽限定。 适合于实施所述方法的轮胎（P）。