-
公开(公告)号：US20140171564A1
公开(公告)日：2014-06-19
申请号：US14185621
申请日：2014-02-20
发明人： Thorsten Torbruegge , Marc Kreye , Thomas Kramer , Carla Recker
IPC分类号： C08L7/00
CPC分类号： C08L7/00 , B29B7/7495 , B60C1/0041 , B60C2001/0066 , B60C2009/0021 , C08K3/04 , C08K2201/006 , C08K2201/011 , C08L9/00 , Y02T10/862
摘要： A sulfur-crosslinkable rubberizing mixture for strengthening elements in motor vehicle pneumatic tires comprises 70 to 100 phr (parts by weight, based on 100 parts by weight of total rubbers in the mixture) of natural rubber, up to 30 phr of at least one polybutadiene, 40 to 70 phr of at least one carbon black and a bonding system. Further, motor vehicle pneumatic tires are disclosed that comprise the sulfur-crosslinked rubberizing mixture. The key conflict between tear propagation resistance, stiffness and heat build-up is solved by virtue of the carbon black being a nanostructured carbon black with a rough surface.
摘要翻译： 用于加强机动车辆充气轮胎中的元素的可硫交联橡胶混合物包含70至100phr（重量份，基于100重量份混合物中的总橡胶）天然橡胶，至多30phr的至少一种聚丁二烯 ，40〜70phr的至少一种炭黑和粘合体系。 此外，公开了包含硫交联橡胶混合物的机动车辆充气轮胎。 由于炭黑是具有粗糙表面的纳米结构碳黑，解决了撕裂传播阻力，刚度和热积聚之间的关键冲突。
-
公开(公告)号：US20140110027A1
公开(公告)日：2014-04-24
申请号：US14143456
申请日：2013-12-30
IPC分类号： B60C11/03
CPC分类号： B60C11/03 , B60C11/0306 , B60C11/033 , B60C11/13 , B60C2011/0348 , B60C2011/036 , B60C2011/0365 , B60C2011/0372 , B60C2200/06 , Y02T10/862
摘要： A pneumatic vehicle tire for commercial vehicles is provided wherein the wet traction properties are improved with simultaneously good rolling resistance properties. At least 120 transverse grooves are arranged in each of the central profile ribs over the entire circumference of the tire. The width (B1) of the transverse grooves in the central profile ribs is maximally 1.5 mm at a distance of 3.5 mm from the profile surface, and the width of each inner circumferential groove is maximally 4 mm at a distance of 3.5 mm from the profile surface.
摘要翻译： 提供了一种用于商业车辆的气动车辆轮胎，其中通过同时良好的滚动阻力特性改善了湿牵引性能。 在轮胎的整个圆周上的每个中央轮廓肋上布置有至少120个横向槽。 中心轮廓肋中的横向槽的宽度（B1）距离轮廓表面距离为3.5mm最大为1.5mm，并且每个内周槽的宽度在距离轮廓3.5mm的距离处最大为4mm 表面。
-
公开(公告)号：US20140027034A1
公开(公告)日：2014-01-30
申请号：US14042322
申请日：2013-09-30
发明人： Frank Molzow-Voit , Darren Kidney
IPC分类号： B60C13/00
CPC分类号： B60C13/00 , B60C11/01 , B60C15/0045 , B60C15/0242 , B60C2011/016 , B60C2013/045 , Y10T152/10738
摘要： A vehicle pneumatic tire includes a tread, ply structure, and radial carcass extending around a bead core in each bead region and extending back under the ply structure. Side wall regions are formed by a wing rubber extending from the side of the tread toward the bead region and a rim protection rubber extending from the bead region toward the wing rubber. The wing rubber is the only rubber component extending to the tread and runs in the radially outer portion of the side wall region in contact with the carcass and covers the adjacent rubber component toward the bead region by the radially inner end section of the wing rubber. The adjacent rubber component includes an end section in the covered region narrowing toward the tread, the end of which is located a distance from a base line between 45% and 70% of the height determined therefrom.
摘要翻译： 车辆充气轮胎包括胎面，帘布层结构和径向胎体，胎圈，帘布层结构和径向胎体围绕每个胎圈区域中的胎圈芯延伸并且在帘布层结构下方延伸。 侧壁区域由从胎面侧向胎圈区域延伸的翼橡胶和从胎圈区域向翼橡胶延伸的边缘保护橡胶形成。 翼橡胶是仅延伸到胎面的橡胶部件，并且在与胎体接触的侧壁区域的径向外侧部分延伸，并且通过翼橡胶的径向内端部将相邻的橡胶部件覆盖到胎圈区域。 相邻的橡胶部件包括覆盖区域中的朝向胎面变窄的端部，其端部与从其确定的高度的45％至70％之间的基线距离一定距离。
-
公开(公告)号：US08580867B2
公开(公告)日：2013-11-12
申请号：US12801527
申请日：2010-06-14
申请人： Katharina Herzog , Carla Recker , Jürgen Wagemann , Marc Laschet , Christoph Rose , Boris Mergell
发明人： Katharina Herzog , Carla Recker , Jürgen Wagemann , Marc Laschet , Christoph Rose , Boris Mergell
IPC分类号： C08J5/14
CPC分类号： C08C19/44 , B29B7/7495 , B60C1/0016 , C08F297/04 , C08F297/044 , C08K3/013 , C08L15/00 , C08L21/00 , C08L53/02 , C08L53/025 , C08L2666/08 , C08L2666/04 , C08L2666/02
摘要： The vulcanizable rubber mixture according to this invention is used for rubber products in particular vehicle tires and vehicle tire treads, but also technical rubber products like belts on conveyor systems, technical hoses, vibration dampers and impact dampers, or wire coatings. All these products benefit from the improved processability that is achieved with the invention in that the mixture comprises a polymer represented by the formula F1-A-F2, or a mixture of F1-A-F2 with an astral or radial coupling product of F1-A-units, coupled by a multivalent coupling agent; wherein F1 represents a terminal functionalization of the polymeric chain, F2 represents a terminal functionalization different from F1; and A represents the polymeric chain of a polymer formed by the copolymerization between one or more conjugated dienes with one or more aromatic vinyl monomers.
摘要翻译： 根据本发明的可硫化橡胶混合物用于特别是车辆轮胎和车辆轮胎胎面的橡胶产品，而且也用于诸如输送系统上的皮带，技术软管，减振器和冲击阻尼器或电线涂层的技术橡胶产品。 所有这些产品都受益于通过本发明实现的改进的加工性，其中混合物包含由式F1-A-F2表示的聚合物，或F1-A-F2与F1- A单元，通过多价偶联剂偶联; 其中F1表示聚合物链的末端官能化，F2表示与F1不同的末端官能化; A表示通过一种或多种共轭二烯与一种或多种芳族乙烯基单体之间的共聚形成的聚合物的聚合物链。
-
95.发明申请公开(公告)号：US20130206322A1
公开(公告)日：2013-08-15
申请号：US13840888
申请日：2013-03-15
IPC分类号： B29D30/00
CPC分类号： B29D30/0016 , B29D30/02 , B29D2030/209
摘要： An apparatus makes a base layer of solid tire blanks having a radially inner rubber-under-core-ply, a middle core ply and a radially outer covering layer and includes a pivoting block having first and second winding drums and a winding system for depositing the rubber-under-core ply and the covering layer on the winding drums. A laying unit has a wire feeder and deposits the core ply on the winding drums. The pivot block defines an axis and is pivotable between first and second positions and is arranged between the winding system and the laying unit causing the first drum to be assigned to the winding system and the second drum to be assigned to the laying unit in the first position. The pivoting block pivots to the second position causing the first drum to foe assigned to the wire feeder and the second drum to be assigned to the winding system.
摘要翻译： 一种装置使得具有径向内部的内部橡胶芯 - 芯层，中间芯层和径向外覆盖层的实心轮胎坯料的基层，并且包括具有第一和第二卷绕鼓的枢转块和用于沉积 橡胶核心层和卷绕筒上的覆盖层。 铺设单元具有送丝机并将卷芯堆叠在卷筒上。 枢转块限定轴线并且可在第一和第二位置之间枢转并且布置在卷绕系统和铺设单元之间，使得第一滚筒被分配到卷绕系统，并且第二滚筒被分配给第一滚筒中的铺设单元 位置。 枢转块枢转到第二位置，导致第一鼓被分配给送丝机并且第二滚筒被分配给卷绕系统。
-
公开(公告)号：USD684107S1
公开(公告)日：2013-06-11
申请号：US29396462
申请日：2011-06-30
申请人： Matthew J. Lamb
设计人： Matthew J. Lamb
-
公开(公告)号：US20130118667A1
公开(公告)日：2013-05-16
申请号：US13739639
申请日：2013-01-11
发明人： Wolfgang Reese , Sadettin Fidan
IPC分类号： B60C9/18
CPC分类号： B60C9/18 , B60C9/0042 , B60C9/22 , D02G3/48 , D10B2331/04
摘要： A pneumatic vehicle tire of a radial design, having a tread, a radial carcass, a belt structure with at least two belt plies and with at. least one belt bandage layer, which is arranged radially outside the. belt and is formed by continuously winding a PBT cord in a helical shape in the circumferential direction of the tire. The PET cord has an extension of 3% to 5% given a force of 1.56 cN/dtex at 20° C., and an extension of 7% to 9% at 160° C. The sum of the elongation at tear of the PET cord and the thermal shrinkage determined at 180° C., and with a pretensioning force of 0.01 cN/dtex and a duration of action of two minutes, is greater than 20%.
摘要翻译： 一种径向设计的气动车辆轮胎，其具有胎面，径向胎体，带结构，其具有至少两个带束层并具有至少两个带束层。 至少一个皮带绷带层，其径向布置在外侧。 并且通过在轮胎的圆周方向上连续卷绕PBT绳索形成螺旋形而形成。 PET帘线在20℃时的强度为1.56cN / dtex，延伸率为3％至5％，在160℃时延伸率为7％〜9％。PET的撕裂伸长率之和 并且在180℃下测定的热收缩率和0.01cN / dtex的预张力和2分钟的作用持续时间大于20％。
-
公开(公告)号：US20130109800A1
公开(公告)日：2013-05-02
申请号：US13717143
申请日：2012-12-17
发明人： Christian Weber
IPC分类号： C08L9/00
CPC分类号： C08L9/00 , C08K3/36 , C08K5/01 , C08L7/00 , C08L9/06 , C08L15/00 , C08L45/02 , C08L61/00 , C08L93/04 , C08L2666/02 , C08L2666/08
摘要： A rubber blend, in particular for vehicle tires and various types of belts and hoses. The rubber blend has the following composition; 60 to 85 phr of at least one natural or synthetic polyisoprene; 15 to 40 phr of at least one butadiene rubber and/or of at least one styrene-butadiene rubber which is solution-polymerized and has a glass transition temperature of less than or equal to −55° C.; 5 to 15 phr of at least one process oil; 15 to 75 phr of at least one silicic acid; 2 to 10 phr of at least one adhesive resin; and, optionally, other additives.
摘要翻译： 橡胶混合物，特别是用于车辆轮胎和各种类型的皮带和软管。 橡胶混合物具有以下组成; 60至85phr的至少一种天然或合成的聚异戊二烯; 15至40phr的至少一种丁二烯橡胶和/或至少一种苯乙烯 - 丁二烯橡胶，其被溶液聚合并具有小于或等于-55℃的玻璃化转变温度; 5至15phr的至少一种工艺油; 15至75phr的至少一种硅酸; 2〜10phr的至少一种粘合剂树脂; 和任选的其它添加剂。
-
公开(公告)号：US08314185B2
公开(公告)日：2012-11-20
申请号：US12801525
申请日：2010-06-14
申请人： Katharina Herzog , Isabel Albers , Carla Recker , Jürgen Wagemann , Marc Laschet , Christoph Rose , Boris Mergell
发明人： Katharina Herzog , Isabel Albers , Carla Recker , Jürgen Wagemann , Marc Laschet , Christoph Rose , Boris Mergell
IPC分类号： C08L83/04
CPC分类号： B65G15/32 , B29B7/7495 , B60C1/0016 , C08F8/00 , C08K3/013 , C08K5/548 , C08L21/00 , C08L53/00 , C08L53/025 , C08F297/04 , C08L2666/24
摘要： A vulcanizable rubber mixture and its use for rubber products, which need good grip in wet or icy conditions, in particular vehicle tires and vehicle tire treads, but also technical rubber products like belts on conveyor systems, technical hoses, or vibration dampers and impact dampers. The vulcanizable rubber mixture includes from 10 to 100 phr of a block copolymer functionalized at least at one chain end (terminally) for binding to fillers, at least one filler and, optionally, additives. The block copolymer contains a statistically or microsequentially polymerized copolymer comprising a conjugated diene and an aromatic vinyl compound, and has, polymerized onto at least one end of the main chain, a terminally functionalized block of different structure to the main chain, which structure is homopolymeric or copolymeric, from 5 to 250 monomer units long, and composed of at least one of the mers of the main chain copolymer.
摘要翻译： 一种可硫化的橡胶混合物及其用于橡胶制品，其在潮湿或冰冷条件下需要良好的抓地力，特别是车辆轮胎和车辆轮胎胎面，以及诸如输送机系统，技术软管或减振器和冲击阻尼器之类的技术橡胶产品 。 可硫化橡胶混合物包括10至100phr的至少在一个链末端（末端）官能化的嵌段共聚物，用于与填料结合，至少一种填料和任选的添加剂。 嵌段共聚物含有包含共轭二烯和芳香族乙烯基化合物的统计学或微序列聚合的共聚物，并且在主链的至少一端聚合具有与主链不同结构的末端官能化嵌段，该结构是均聚物 或共聚合，5至250个单体单元长，并由主链共聚物的至少一个组成。
-
公开(公告)号：USD668597S1
公开(公告)日：2012-10-09
申请号：US29386163
申请日：2011-02-25
申请人： Ulrich Behr
设计人： Ulrich Behr
-
-
-
-
-
-
-
-
-
搜索结果
624 条记录 (耗时 0.079 秒)
