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公开(公告)号：US20120031535A1
公开(公告)日：2012-02-09
申请号：US13140275
申请日：2009-12-21
CPC分类号： B60C9/18 , B60C1/00 , B60C5/00 , B60C9/0064 , B60C9/2009 , B60C9/22 , B60C11/0041 , B60C11/12 , B60C99/006 , B60C2009/1871 , B60C2009/2016 , B60C2009/2214 , Y02T10/862 , Y10T152/10
摘要： This invention relates generally to an improved design that provides better hydroplaning performance for a tire, and, more specifically, to a tire that has a variable pressure shear band located below its tread that provides increased structural stiffness to the tire, helping the tire to resist deformation when the tire encounters water, thereby decreasing the tendency of the tire to hydroplane. Advantageously, the variable pressure shear band can improve the hydroplaning performance and rolling resistance simultaneously without degrading wear performance.
摘要翻译： 本发明总体上涉及一种改进的设计，其为轮胎提供更好的滑水性能，更具体地说，涉及具有位于其胎面下方的可变压力剪切带的轮胎，其提供了对轮胎的增加的结构刚度，有助于轮胎抵抗 当轮胎遇到水时变形，从而降低轮胎对水面的倾向。 有利地，可变压力剪切带可以同时改善滑水性能和滚动阻力，而不降低磨损性能。
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2.发明申请WET AND SNOW TRACTION DESIGN FOR A TIRE TREAD AND SOLUTION FOR PULL UNDER TORQUE THEREFOR 审中-公开用于轮胎的湿度和雪跟踪设计及其在其扭矩下的解决方案公开(公告)号：US20150047763A1
公开(公告)日：2015-02-19
申请号：US14387592
申请日：2012-03-27
CPC分类号： B60C11/03 , B60C11/0306 , B60C11/033 , B60C11/11 , B60C11/1236 , B60C11/1307 , B60C2011/0365 , B60C2011/0372 , B60C2011/0376
摘要： A design for a high-speed tire tread is provided that gives improved performance in both water and snow conditions. The tread region of the tire uses transversely-oriented grooves that each extend across the width of the tread region. There are no grooves or other tread features that provide substantial fluid communication between the transversely-oriented grooves. Features are also provided that decrease the pull under torque associated with such a design.
摘要翻译： 提供了一种用于高速轮胎胎面的设计，其在水和雪条件下具有改进的性能。 轮胎的胎面区域使用横向定向的槽，其各自延伸穿过胎面区域的宽度。 没有在横向定向的槽之间提供显着的流体连通的凹槽或其它胎面特征。 还提供了减少与这种设计相关联的扭矩下拉的特征。
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公开(公告)号：US06983776B2
公开(公告)日：2006-01-10
申请号：US10319772
申请日：2002-12-13
CPC分类号： B60C17/00 , B60C7/22 , B60C9/06 , Y10T152/1018 , Y10T152/10297
摘要： A resilient tire that supports a load without internal air pressure includes a ground contacting tread portion and sidewall portions extending radially inward from said tread portion and anchored in bead portions. A bias ply carcass extends between the beads to support the sidewalls. A reinforced annular band is disposed radially inward of the tread portion. The band comprises an elastomeric shear layer at a radially outer side of the bias ply carcass and a membrane adhered to a radially outward side of the elastomeric shear layer. Each of the bias ply and membrane has a longitudinal tensile modulus sufficiently greater than the shear modulus of the shear layer so that when under load the ground contacting portion of the tire deforms to a flat contact region through shear strain in the shear layer while maintaining constant the length of the membranes.
摘要翻译： 在没有内部空气压力的情况下支撑负载的弹性轮胎包括接地踏板部分和从所述胎面部分径向向内延伸并锚定在胎圈部分中的侧壁部分。 偏置帘布层胎体在珠之间延伸以支撑侧壁。 增强环形带设置在胎面部分的径向内侧。 该带包括在偏置帘布层胎体的径向外侧的弹性体剪切层和粘附到弹性体剪切层的径向向外侧的膜。 每个偏压层和膜具有足够大于剪切层的剪切模量的纵向拉伸模量，使得在负载下，轮胎的接地部分通过剪切层中的剪切应变变形到平坦的接触区域，同时保持恒定 膜的长度。
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4.发明授权Tire tread with sipes and a method for the manufacture of a tire tread with sipes 有权具有刀槽花纹的轮胎胎面和用刀槽花纹制造轮胎胎面的方法公开(公告)号：US09403332B2
公开(公告)日：2016-08-02
申请号：US13882045
申请日：2010-10-27
CPC分类号： B29D30/0681 , B29D30/52 , B29D30/68 , B29D2030/685 , B60C11/0041 , B60C11/12 , B60C11/1204
摘要： A tire with certain tread features and a method for manufacturing the tread for such a tire are provided. More particularly, a tire and method for manufacturing a tire having a tread portion with sipes that can be of minimal thickness and varying geometries, densities, and profiles may be provided. The sipes can also be hidden until after a period of tread wear has occurred.
摘要翻译： 提供具有一些胎面特征的轮胎和用于制造这种轮胎胎面的方法。 更具体地，可以提供一种用于制造轮胎的方法，该轮胎具有胎面部分，其具有可以具有最小厚度和变化的几何形状，密度和轮廓的刀槽花纹。 刀槽花纹也可以被隐藏，直到发生胎面磨损。
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公开(公告)号：US20120193004A1
公开(公告)日：2012-08-02
申请号：US13017012
申请日：2011-01-30
IPC分类号： B60C7/00
CPC分类号： B60C7/105 , B60C7/22 , B60C9/2204 , Y10T152/10378
摘要： This invention relates generally to shear band of a tire that has means for inducing buckling when the tire is subjected to high deformations, and, more specifically, to a tire that has a shear band with at least one membrane that has a reinforcement having predetermined configurations for controlling the buckling behavior of the reinforcement when the membrane is subjected to compressive stress.
摘要翻译： 本发明一般涉及轮胎的剪切带，该轮胎具有在轮胎受到高变形时诱发弯曲的装置，更具体地说，涉及具有剪切带的轮胎，所述剪切带具有至少一个具有预定构造的加强件 用于控制当膜受到压应力时钢筋的屈曲行为。
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公开(公告)号：US07418988B2
公开(公告)日：2008-09-02
申请号：US11260640
申请日：2005-10-27
申请人： Steven M. Cron , Jean-Pierre Pompier , Timothy B. Rhyne , Ronald Hobart Thompson , Kenneth W. Demino
发明人： Steven M. Cron , Jean-Pierre Pompier , Timothy B. Rhyne , Ronald Hobart Thompson , Kenneth W. Demino
IPC分类号： B60B9/26
摘要： A structurally supported tire includes an outer annular band, and a plurality of web spokes extending transversely across and radially inward from the annular band and anchored in a wheel or hub. The annular band may further comprise a shear layer, at least a first membrane adhered to the radially inward extent of the shear layer, and at least a second membrane adhered to the radially outward extent of the shear layer. A preferred web spoke has a cutaway section transverse to the annular band. The cutaway section has a profile formed by straight line segments joined by a blending radius. The profile of the cutaway comprises a height and a maximum depth greater than five percent of the height and less than thirty percent of the maximum width. The profile has an angle alpha formed by a line tangent to the profile relative to the horizontal at least equal to ten degrees at the radially outermost and radially innermost extent of said profile. The minimum radius of curvature of the profile is at least equal to twenty percent of the height of the cutaway section.
摘要翻译： 结构上支撑的轮胎包括外部环形带和从环形带横向横向并径向向内延伸并锚固在轮毂中的多个腹板轮辐。 环形带还可以包括剪切层，至少第一膜粘附到剪切层的径向向内的范围，以及至少第二膜粘附到剪切层的径向向外的范围。 优选的腹板辐条具有横向于环形带的切口部分。 切割部分具有由通过混合半径连接的直线段形成的轮廓。 剖面的轮廓包括高度和最大深度高于高度的百分之五，并且小于最大宽度的百分之三十。 轮廓具有与轮廓相切的线相对于水平线形成的角度α，其在所述轮廓的径向最外侧和径向最内侧的范围内至少等于十度。 轮廓的最小曲率半径至少等于剖面的高度的百分之二十。
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公开(公告)号：US5944082A
公开(公告)日：1999-08-31
申请号：US667345
申请日：1996-06-21
IPC分类号： B60C11/03 , B60C11/04 , B60C11/13 , B60C103/00
CPC分类号： B60C11/0309 , B60C11/03 , B60C11/0302 , B60C11/13
摘要： The tread of a rib type tire is modified to provide draft angles in lateral grooves of selected ribs to compensate the tire's residual aligning torque (RAT). This allows the vehicle to have straight ahead motion with no steering pull. The draft angles are achieved by inclining the radial centerline of the lateral grooves to be sloped forward on one side of the midcircumferential plane and sloped backward on the other side of the midcircumferential plane. The centerline draft angle results in tread blocks sloped forward and backward during forward motion of the vehicle. The sloping tread blocks produces an effective rolling radius change on selected ribs of the tread pattern. Effective rolling radius of selected ribs is a concept introduced to explain the physical relationships that exist in the contact patch of the tire with the ground surface. The resulting contact change introduces longitudinal tangential stress changes that induce a torque to compensate for the inherent residual aligning torque due to the unmodified tire's construction and tread pattern.
摘要翻译： 肋型轮胎的胎面被修改以在选定的肋的横向槽中提供拔模以补偿轮胎的残余对准扭矩（RAT）。 这允许车辆在没有转向拉力的情况下具有直的前进运动。 通过使横向槽的径向中心线倾斜向中间圆周面的一侧倾斜并在中间圆周面的另一侧向后倾斜来实现拔模斜度。 中心线牵伸角导致在车辆向前运动期间向前和向后倾斜的胎面踏板。 倾斜的胎面花纹块在胎面花纹的所选肋上产生有效的滚动半径变化。 所选肋骨的有效滚动半径是介绍轮胎与地面接触片中存在的物理关系的概念。 所产生的接触变化引入纵向切向应力变化，其引起扭矩以补偿由于未修改的轮胎的结构和胎面花纹造成的固有残余对准扭矩。
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公开(公告)号：US09156313B2
公开(公告)日：2015-10-13
申请号：US13140275
申请日：2009-12-21
CPC分类号： B60C9/18 , B60C1/00 , B60C5/00 , B60C9/0064 , B60C9/2009 , B60C9/22 , B60C11/0041 , B60C11/12 , B60C99/006 , B60C2009/1871 , B60C2009/2016 , B60C2009/2214 , Y02T10/862 , Y10T152/10
摘要： This invention relates generally to an improved design that provides better hydroplaning performance for a tire, and, more specifically, to a tire that has a variable pressure shear band located below its tread that provides increased structural stiffness to the tire, helping the tire to resist deformation when the tire encounters water, thereby decreasing the tendency of the tire to hydroplane. Advantageously, the variable pressure shear band can improve the hydroplaning performance and rolling resistance simultaneously without degrading wear performance.
摘要翻译： 本发明总体上涉及一种改进的设计，其为轮胎提供更好的滑水性能，更具体地说，涉及具有位于其胎面下方的可变压力剪切带的轮胎，其提供了对轮胎的增加的结构刚度，有助于轮胎抵抗 当轮胎遇到水时变形，从而降低轮胎对水面的倾向。 有利地，可变压力剪切带可以同时改善滑水性能和滚动阻力，而不降低磨损性能。
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公开(公告)号：USD486781S1
公开(公告)日：2004-02-17
申请号：US29181795
申请日：2003-05-15
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公开(公告)号：US08813797B2
公开(公告)日：2014-08-26
申请号：US13017012
申请日：2011-01-30
CPC分类号： B60C7/105 , B60C7/22 , B60C9/2204 , Y10T152/10378
摘要： This invention relates generally to shear band of a tire that has means for inducing buckling when the tire is subjected to high deformations, and, more specifically, to a tire that has a shear band with at least one membrane that has a reinforcement having predetermined configurations for controlling the buckling behavior of the reinforcement when the membrane is subjected to compressive stress.
摘要翻译： 本发明一般涉及轮胎的剪切带，该轮胎具有在轮胎受到高变形时诱发弯曲的装置，更具体地说，涉及具有剪切带的轮胎，所述剪切带具有至少一个具有预定构造的加强件 用于控制当膜受到压应力时钢筋的屈曲行为。
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