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1. 发明授权

US09951210B2 Rubber composition for tire and studless winter tire 有权
公开(公告)号：US09951210B2
公开(公告)日：2018-04-24
申请号：US15024793
申请日：2014-09-22
申请人： The Yokohama Rubber Co., LTD.
发明人： Takashi Kakubo , Kazushi Kimura , Keisuke Maejima
IPC分类号： C08L7/00 , B60C11/14 , B60C1/00 , C08K3/00 , C08K3/04 , C08L9/00 , C08L101/00 , C08L101/02 , B60C11/00
CPC分类号： C08L7/00 , B60C1/00 , B60C1/0016 , B60C11/0008 , B60C11/14 , B60C2011/0016 , C08K3/00 , C08K3/04 , C08K3/06 , C08K3/22 , C08K3/36 , C08K5/09 , C08K5/18 , C08K5/47 , C08K5/548 , C08L9/00 , C08L71/02 , C08L91/00 , C08L101/00 , C08L101/02
摘要： The present technology provides a rubber composition for a tire with which it is possible to produce a tire having excellent on-ice performance and excellent wear resistance, and a studless winter tire using the rubber composition. The rubber composition for a tire of the present technology is a rubber composition for a tire comprising: 100 parts by mass of a diene rubber (A); from 30 to 100 parts by mass of carbon black and/or a white filler (B); and from 0.3 to 30 parts by mass of a cured product (C) prepared by curing a crosslinkable oligomer or polymer (c1) incompatible with the diene rubber (A); a JIS A hardness of the cured product (C) being from 3 to 45.

2. 发明授权

US09487892B2 Tire having a composite cord in the tread 有权
标题翻译：轮胎在胎面上具有复合帘线
公开(公告)号：US09487892B2
公开(公告)日：2016-11-08
申请号：US14118298
申请日：2012-05-15
申请人： Vincent Abad
发明人： Vincent Abad
IPC分类号： D04C1/12 , B29D30/52 , B60C9/18 , B60C11/02 , D02G3/48 , B60C11/14 , C08K3/36 , B60C9/00 , B29D30/38 , C08K3/04 , C08K7/02
CPC分类号： D04C1/12 , B29D30/52 , B29D2030/381 , B60C9/0042 , B60C9/18 , B60C11/02 , B60C11/14 , C08K3/04 , C08K3/36 , C08K7/02 , D02G3/48 , Y02T10/862 , C08L7/00
摘要： A tire includes a tread with an internal cavity. Positioned in the internal cavity is a composite cord structured to include an elastomer core and a sheath surrounding the elastomer core. The sheath is formed of a hollow cylindrical braid made of helically intertwined non-contiguous fibers. The tire may be pneumatic or non-pneumatic.
摘要翻译：轮胎包括具有内部空腔的胎面。位于内腔中的是复合绳，其被构造成包括弹性体芯和包围弹性体芯的护套。鞘由由螺旋缠结的非连续纤维制成的中空圆柱形编织物形成。轮胎可以是气动的或非气动的。

3. 发明授权

US08569400B2 Elastomer composition and tire using the elastomer composition 有权
标题翻译：使用弹性体组合物的弹性体组合物和轮胎
公开(公告)号：US08569400B2
公开(公告)日：2013-10-29
申请号：US12999463
申请日：2009-06-10
申请人： Yoshihide Kouno , Seiji Kon , Yusuke Nozaki
发明人： Yoshihide Kouno , Seiji Kon , Yusuke Nozaki
IPC分类号： C08L1/02
CPC分类号： B60C1/0016 , B60C1/00 , B60C11/14 , C08K7/02 , C08L1/02 , C08L5/00 , C08L5/14 , C08L21/00 , C08L97/02 , C08L2205/14 , C08L2205/16
摘要： An object of the invention is to provide an elastomer composition containing a substance as an alternative raw material for an elastomer component, which is low in environmental load and capable of being produced at low cost, and a tire using the elastomer composition. Here, the elastomer composition and the tire of the invention are characterized in containing residuum generated in a fermentative treatment of an organic matter in an elastomer component. In addition, as the above fermentative treatment, an anaerobic fermentative treatment or an aerobic fermentative treatment can be used.
摘要翻译：本发明的目的是提供一种弹性体组合物，其含有作为弹性体成分的替代原料的物质，其环境负荷低，能够低成本地制造，以及使用该弹性体组合物的轮胎。这里，本发明的弹性体组合物和轮胎的特征在于，在弹性体成分中的有机物的发酵处理中含有残渣。此外，作为上述发酵处理，可以使用厌氧发酵处理或需氧发酵处理。

4. 发明申请

US20130236665A1 Method for Producing a Vehicle Tire Tread 有权
标题翻译：车轮胎胎面生产方法
公开(公告)号：US20130236665A1
公开(公告)日：2013-09-12
申请号：US13697791
申请日：2011-05-06
申请人： Christophe Bessac
发明人： Christophe Bessac
IPC分类号： B29D30/52
CPC分类号： B29D30/52 , B29C47/0019 , B29C47/027 , B60C11/14 , B60C11/18 , Y10T428/13 , Y10T428/24479
摘要： In the process for producing a tread (4) for a vehicle tire: a tread strip made of rubber (4) is extruded; at least one furrow (44) is formed in the tread strip, the tread strip exhibiting material that is contiguous with the furrow; at least one string (8) is supplied from a coil; the string is inserted into the one furrow or each furrow; and the furrow is reclosed over the string using material of the tread strip that is contiguous with the furrow.
摘要翻译：在车辆胎面胎面（4）的制造方法中，挤出由橡胶（4）制成的胎面带; 至少一个沟（44）形成在胎面带中，胎面带表现出与沟相连的材料; 从线圈供给至少一个弦线（8）; 将该绳插入一个沟或每个沟; 并且沟槽使用与沟槽相邻的胎面带材料重新闭合。

5. 发明申请

US20130129969A1 ELASTOMER STRUCTURE 审中-公开
标题翻译：弹性体结构
公开(公告)号：US20130129969A1
公开(公告)日：2013-05-23
申请号：US13695932
申请日：2011-05-03
申请人： Hans Liström
发明人： Hans Liström
IPC分类号： B32B3/08
CPC分类号： B32B3/08 , A43B13/26 , B60C11/14 , Y10T428/24174
摘要： A elastomer structure (10) for tyres or shoe soles, said elastomer structure (10) comprising:—an elastomer wear layer (11) comprising threads (12) being moulded into the wear layer (11),—and an adjacent cord layer (13), wherein the threads (12) in their longitudinal direction are arranged essentially perpendicular to the cord layer (13), characterized in that the threads (12) are attached inside the cord layer (13), the threads (12) each having two legs 16 going through a respective hole (17a) and (17b) in the cord layer (13) and extend longitudinally through the cord (13) to a wear surface (14) of the wear layer (11) and in that part of the legs (16) are wave-formed.
摘要翻译：一种用于轮胎或鞋底的弹性体结构（10），所述弹性体结构（10）包括： - 包括模制成耐磨层（11）的螺纹（12）的弹性体耐磨层（11），以及相邻帘线层其中，所述螺纹（12）在其纵向上被布置成基本上垂直于帘线层（13），其特征在于，所述螺纹（12）附接在帘线层（13）内，所述螺纹（12）各自具有两个腿部16穿过帘线层（13）中的相应的孔（17a）和（17b）并且纵向延伸穿过帘线（13）到耐磨层（11）的磨损表面（14），并且在该部分腿部（16）是波形的。

6. 发明申请

US20130075015A1 Device and Method for Embedding Wires in a Rubber Profile Section 有权
标题翻译：用于在橡胶剖面中嵌入电线的装置和方法
公开(公告)号：US20130075015A1
公开(公告)日：2013-03-28
申请号：US13393828
申请日：2010-09-02
申请人： Henri Hinc
发明人： Henri Hinc
IPC分类号： B29C70/06
CPC分类号： B29C70/06 , B29C70/887 , B29D30/0678 , B29D30/38 , B29D30/46 , B29D30/66 , B29D2030/463 , B29D2030/662 , B29L2030/002 , B60C11/14 , Y10T156/1052 , Y10T156/12 , Y10T156/17
摘要： Device for embedding a thread (F) in a rubber profiled element (P) in a given direction comprising: a continuous thread-feed means (4) arranged on a fixed structure, a moving support (2) able to run along a structure (1) in a reciprocating rectilinear movement between a raised position and a lowered position and comprising a top (21) and a base (22) between which is formed a duct (25) intended to guide the thread (F), A hollow needle (5) comprising a canal (53) in which the said thread (F) is able to run, which needle is fixed by one of its ends (51) to the base (22) of the moving support (2) in the continuation of the duct (25), and comprising at its other end a tip (52) capable of penetrating the said rubber profiled element (P), a cutter (3) arranged on the structure (1), comprising a rotary blade (30) comprising a cutting wire (34) able, when the needle is in the raised position, to cut off the thread (F) at a given distance (d) from the tip of the needle upon each cycle of reciprocating movement of the needle. The cutter comprises a paddle (32) arranged behind the cutting wire (34) of the blade and intended to fold the tail around the tip (52) of the needle just after the thread has been cut by the blade (30).
摘要翻译：用于在给定方向上将螺纹（F）嵌入在橡胶成型元件（P）中的装置，包括：布置在固定结构上的连续螺纹给送装置（4），能够沿着结构 1）在升高位置和降低位置之间的往复直线运动中，并且包括顶部（21）和底座（22），在其之间形成有用于引导线（F）的导管（25），空心针 5）包括其中所述螺纹（F）能够运行的通道（53），所述螺纹（F）的一端延伸到所述移动支撑件（2）的基部（22）所述管道（25），并且在其另一端包括能够穿透所述橡胶轮廓元件（P）的尖端（52），布置在所述结构（1）上的切割器（3），包括旋转刀片（30），所述旋转刀片包括切割线（34），当针处于升高位置时，能够在每个循环周期的距离（d）的距离（d）处切断线（F）针的运动。切割器包括布置在刀片的切割线（34）的后面的桨（32），并且在纱线已经被刀片（30）切割之后，旨在使尾部围绕针的尖端（52）折叠。

7. 发明申请

US20110259492A1 PNEUMATIC TIRE WITH ANISOTROPIC TREAD 审中-公开
标题翻译：气动轮胎与各向异性TREAD
公开(公告)号：US20110259492A1
公开(公告)日：2011-10-27
申请号：US12767303
申请日：2010-04-26
申请人： Richard Mbewo Samwayeba Fosam , Annette Lechtenboehmer , Carolin Anna Welter
发明人： Richard Mbewo Samwayeba Fosam , Annette Lechtenboehmer , Carolin Anna Welter
IPC分类号： B60C11/00
CPC分类号： B60C11/14 , B60C1/0016 , B60C11/0058 , B60C11/0066 , B60C2011/145 , C08K7/02 , C08L21/00
摘要： The present invention is directed to a pneumatic tire comprising a tread, the tread comprising a ground contacting rubber composition comprising a diene based elastomer and short fibers, wherein the short fibers extend lengthwise in a substantially axial direction of the tire.
摘要翻译：本发明涉及一种包括胎面的充气轮胎，该胎面包括包含二烯基弹性体和短纤维的接地橡胶组合物，其中短纤维在轮胎的基本轴向方向上纵向延伸。

8. 发明申请

US20100036006A1 RUBBER COMPOSITION AND PNEUMATIC TIRE USING THE SAME 审中-公开
标题翻译：橡胶组合物和使用其的气动轮胎
公开(公告)号：US20100036006A1
公开(公告)日：2010-02-11
申请号：US12523216
申请日：2008-01-16
申请人： Toshiyuki Ota
发明人： Toshiyuki Ota
IPC分类号： C08K3/36
CPC分类号： B60C11/14 , B60C1/0016 , B60C11/005 , C08J9/0066 , C08J9/0085 , C08J9/08 , C08J2205/052 , C08J2321/00 , C08K3/36 , C08K5/548 , C08K7/02 , C08L21/00 , C08L23/06 , C08L23/12 , C08L2666/06
摘要： The present invention provides a rubber composition which has closed cells and comprises (A) at least one rubber component selected from natural rubber and diene-based synthetic rubbers, (B) silica in an amount of 10 to 150 parts by mass based on 100 parts by mass of the rubber component, (C) an organic fiber in an amount of 0.02 to 20 parts by mass based on 100 parts by mass of the rubber component and (D) a silane coupling agent represented by following general formula (I): in an amount of 1 to 30% by mass based on the amount by mass of silica of Component (B), exhibits excellent workability in processing the rubber and can provide a tire exhibiting excellent performance of braking and driving on road surfaces having ice and snow (excellent performance on ice) and excellent abrasion resistance; and a pneumatic tire which is obtained by using the rubber composition for a tread and exhibits the performance described above.
摘要翻译：本发明提供一种具有闭孔的橡胶组合物，其包含（A）至少一种选自天然橡胶和二烯系合成橡胶的橡胶成分，（B）二氧化硅的量为10〜150质量份，相对于100份的（C）相对于100质量份的橡胶成分为0.02〜20质量份的有机纤维，（D）由以下通式（I）表示的硅烷偶联剂：相对于组分（B）的二氧化硅的量为1〜30质量％，在加工橡胶时表现出优异的加工性，并且可以提供在具有冰雪的路面上具有优异的制动和驾驶性能的轮胎（在冰上性能优异）和优异的耐磨性; 以及通过使用该胎面用橡胶组合物而得到的充气轮胎，其表现出上述性能。

9. 发明申请

US20100006199A1 RUBBER COMPOSITION AND PNEUMATIC TIRE USING THE SAME 有权
标题翻译：橡胶组合物和使用其的气动轮胎
公开(公告)号：US20100006199A1
公开(公告)日：2010-01-14
申请号：US12439769
申请日：2007-09-04
申请人： Fuminori Ohta , Koji Masaki , Keisuke Kidono
发明人： Fuminori Ohta , Koji Masaki , Keisuke Kidono
IPC分类号： B60C1/00 , C08L23/22 , C08J9/00 , B60C17/08
CPC分类号： B60C1/00 , B60C1/0016 , B60C11/14 , C08K3/013 , C08K3/04 , C08K3/36 , C08L7/00 , C08L9/00 , C08L9/06 , C08L15/00 , C08L21/00 , C08L2207/32 , Y02T10/862 , C08L2666/08
摘要： This invention provides a rubber composition highly balancing flexibility at a low temperature and a low rolling resistance, which is formed by compounding a low-molecular weight conjugated diene-based polymer (B) having at least one functional group, an aromatic vinyl compound content of less than 5% by mass and a weight average molecular weight as measured without terminating by modification through a gel permeation chromatography and converted to polystyrene of not less than 2,000 but less than 150,000 and a filler (C) into a high-molecular weight rubber component (A) having a weight average molecular weight as measured without terminating by modification through a gel permeation chromatography and converted to polystyrene of not less than 150,000.
摘要翻译：本发明提供了通过将具有至少一个官能团的低分子量共轭二烯系聚合物（B），芳香族乙烯基化合物含量小于5质量％，并且通过凝胶渗透色谱法改性而不是通过将不小于2,000但小于150,000的聚苯乙烯换算成高分子量橡胶组分的填充剂（C）而不是终止测量的重均分子量（A）的重均分子量，通过凝胶渗透色谱法进行改性而不终止，转化为不小于15万的聚苯乙烯。

10. 发明申请

US20090255613A1 TIRE WITH TREAD HAVING AN INTERMEDIATE RUBBER LAYER CONTAINING A MICROSPHERE DISPERSION 审中-公开
标题翻译：带有包含微球分散剂的中间橡胶层的轮胎
公开(公告)号：US20090255613A1
公开(公告)日：2009-10-15
申请号：US12099911
申请日：2008-04-09
申请人： Ping Zhang , Paul Harry Sandstrom , Joseph Kevin Hubbell , Ramendra Nath Majumdar , Robert Anthony Neubauer , Gary Robert Burg
发明人： Ping Zhang , Paul Harry Sandstrom , Joseph Kevin Hubbell , Ramendra Nath Majumdar , Robert Anthony Neubauer , Gary Robert Burg
IPC分类号： B60C11/24
CPC分类号： B60C11/00 , B60C11/005 , B60C11/14 , B60C2011/0025
摘要： The invention relates to a tire with a tread having an intermediate rubber layer which contains a dispersion of high strength hollow glass and/or ceramic microspheres. In particular, such tire tread is comprised of at least three radially disposed zones of rubber layers composed of a radially outer tread rubber cap layer, a radially inner tread base rubber layer and an intermediate, transition rubber layer positioned between said outer rubber cap layer and said inner rubber base layer. The intermediate tread rubber contains a dispersion of glass and/or ceramic microspheres together with a coupling agent.
摘要翻译：本发明涉及一种具有胎面的轮胎，其具有包含高强度中空玻璃和/或陶瓷微球的分散体的中间橡胶层。特别地，这种轮胎胎面由至少三个径向设置的橡胶层的区域组成，橡胶层由径向外胎面橡胶帽层，径向内胎面基底橡胶层和中间过渡橡胶层组成，位于所述外橡胶帽层和所述内橡胶基层。中间胎面橡胶包含玻璃和/或陶瓷微球与偶联剂的分散体。

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