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1. 发明授权

US09205708B2 Pneumatic tire tread 有权
标题翻译：气动轮胎胎面
公开(公告)号：US09205708B2
公开(公告)日：2015-12-08
申请号：US14130309
申请日：2011-06-30
申请人： Nanae Shimanaka , Salvatore Pagano , Nicolas Dautrey
发明人： Nanae Shimanaka , Salvatore Pagano , Nicolas Dautrey
IPC分类号： B60C11/13 , B60C1/00 , B60C11/04
CPC分类号： B60C11/1353 , B60C1/0016 , B60C11/042 , B60C2011/1361
摘要： A pneumatic tire tread capable of mitigating air column resonance and maintaining drainage performance while ensuring that the flexible fences are abraded to a similar extent to the tread portion is formed from a rubber composition, and has a tread portion in which at least one primary groove is formed and multiple flexible fences is formed in the primary groove; the flexible fences are formed from at least a rubber composition for fences that is different from the rubber composition for the tread portion; the rubber composition for fences of the flexible fences has an abrasion index that is more than or equal to twice the abrasion index of the rubber composition of the tread portion; and the rubber composition for fences comprises a filler composition that is based on (a) a diene elastomer, (b) a reinforcing filler which is less than 50 phr; (c) a plasticizing system, and (d) a vulcanizing system.
摘要翻译：一种能够减轻气柱共振并保持排水性能的充气轮胎胎面，同时确保柔性围栏与胎面部分磨损程度相似，由橡胶组合物形成，并且具有胎面部，其中至少一个主槽是在主槽中形成多个柔性栅栏; 柔性围栏由至少一种不同于用于胎面部分的橡胶组合物的护栏用橡胶组合物形成; 柔性围栏的围栏用橡胶组合物的磨损指数大于或等于胎面部的橡胶组合物的磨损指数的两倍; 并且用于围栏的橡胶组合物包括基于（a）二烯弹性体的填料组合物，（b）小于50phr的增强填料; （c）塑化系统，和（d）硫化体系。

2. 发明授权

US09045006B2 Device inside a tire for reducing rolling noise 有权
标题翻译：用于减少滚动噪音的轮胎内的装置
公开(公告)号：US09045006B2
公开(公告)日：2015-06-02
申请号：US12739465
申请日：2008-10-21
申请人： Nicolas Dautrey , Nanae Shimanaka , Ludovic Greverie , Salvatore Pagano
发明人： Nicolas Dautrey , Nanae Shimanaka , Ludovic Greverie , Salvatore Pagano
IPC分类号： B60C5/00 , B60C19/00
CPC分类号： B60C19/002 , B60C5/00 , Y10T152/10495
摘要： Tire including a crown, sidewalls extending the crown on each side, these sidewalls being connected to beads intended to be in contact with a mounting rim on which the tire is mounted, this tire having an internal wall delimiting, with the mounting rim, an internal cavity to allow the tire to be inflated. This tire includes, over at least part of its internal wall delimiting the internal cavity, a plurality of protrusions of elongate shape forming a dense coating, this tire being characterized in that these protrusions of elongate shape include a plurality of supporting fibers and a plurality of branching fibers, the branching fibers being attached to the supporting fibers, each supporting fiber having two ends, of which at least one is attached to the internal wall of the tire.
摘要翻译：轮胎包括冠部，在每侧上延伸冠部的侧壁，这些侧壁连接到旨在与其上安装有轮胎的安装边缘接触的小球，该轮胎具有内壁，其中安装轮缘为内部以允许轮胎充气。该轮胎包括限定内腔的其内壁的至少一部分，具有形成致密涂层的细长形状的多个突起，该轮胎的特征在于，这些细长形状的突起包括多个支撑纤维和多个分支纤维，分支纤维连接到支撑纤维上，每个支撑纤维具有两个端部，其中至少一个连接到轮胎的内壁。

3. 发明授权

US09296261B2 Pneumatic tire tread 有权
标题翻译：气动轮胎胎面
公开(公告)号：US09296261B2
公开(公告)日：2016-03-29
申请号：US14130311
申请日：2011-06-30
申请人： Nanae Shimanaka , Salvatore Pagano , Nicolas Dautrey
发明人： Nanae Shimanaka , Salvatore Pagano , Nicolas Dautrey
IPC分类号： B60C11/13 , B60C1/00 , C08K3/04 , B60C11/04 , C08K5/01
CPC分类号： B60C11/1353 , B60C1/0016 , B60C11/042 , B60C2011/1361 , C08K3/04 , C08K5/01 , C08L21/00 , C08L9/00 , C08L7/00
摘要： A pneumatic tire tread capable of mitigating air column resonance and maintaining drainage performance while ensuring that the flexible fences are abraded to a similar extent to the tread portion is formed from a rubber composition, and has a tread portion in which a primary groove is formed and multiple flexible fences is formed in the primary groove; the flexible fences are formed from at least a rubber composition for fences that is different from the rubber composition for the tread portion; the rubber composition for fences of the flexible fences has an abrasion index that is more than or equal to twice the abrasion index of the rubber composition of the tread portion; and the rubber composition for fences comprises a filler composition that is based on (a) a diene elastomer, (b) a reinforcing filler selected from the group consisting of carbon black, inorganic fillers, organic fillers, and mixtures of said fillers, which has a BET specific surface area of less than 100 m2/g and is in an amount of between 20 phr and 120 phr, preferably between 30 phr and 100 phr; (c) a plasticizing system selected from the group consisting of liquid plasticizer, hydrocarbon resins and mixtures thereof; and (d) a vulcanizing agent.
摘要翻译：一种能够减轻气柱共振并保持排水性能的充气轮胎胎面，同时确保柔性围栏与胎面部分磨损程度相似，由橡胶组合物形成，并具有形成主槽的胎面部分，在主槽中形成多个柔性围栏; 柔性围栏由至少一种不同于用于胎面部分的橡胶组合物的护栏用橡胶组合物形成; 柔性围栏的围栏用橡胶组合物的磨损指数大于或等于胎面部的橡胶组合物的磨损指数的两倍; 并且用于围栏的橡胶组合物包含基于（a）二烯弹性体的填料组合物，（b）选自碳黑，无机填料，有机填料和所述填料的混合物的增强填料，其具有 BET比表面积小于100m 2 / g，其量为20phr至120phr，优选30phr至100phr; （c）选自液体增塑剂，烃树脂及其混合物的增塑体系; 和（d）硫化剂。

4. 发明授权

US09205707B2 Pneumatic tire tread 有权
标题翻译：气动轮胎胎面
公开(公告)号：US09205707B2
公开(公告)日：2015-12-08
申请号：US14130306
申请日：2011-06-30
申请人： Nanae Shimanaka , Salvatore Pagano , Nicolas Dautrey
发明人： Nanae Shimanaka , Salvatore Pagano , Nicolas Dautrey
IPC分类号： B60C11/13 , B60C1/00 , B60C11/04 , B60C11/00
CPC分类号： B60C11/1353 , B60C1/0016 , B60C11/0008 , B60C11/042 , B60C2011/1361
摘要： A pneumatic tire tread capable of mitigating air column resonance and maintaining drainage performance while ensuring that the flexible fences are abraded to a similar extent to the tread portion is formed from a rubber composition, and has a tread portion in which a primary groove is formed and multiple flexible fences is formed in the primary groove; the flexible fences are formed from at least a rubber composition for fences that is different from the rubber composition for the tread portion; the rubber composition for fences of the flexible fences has an abrasion index that is more than or equal to twice the abrasion index of the rubber composition of the tread portion; and the rubber composition for fences comprises a filler composition that is based on (a) a diene elastomer, (b) a filler A, which is more than 50 phr of filler A in which the filler particles are nanoparticles having an average grain size (by weight average) smaller than 500 nm; and (c) a filler B, which is more than 50 phr of filler B in which the filler particles are microparticles having a median grain size (by weight average) larger than 1 μm.
摘要翻译：一种能够减轻气柱共振并保持排水性能的充气轮胎胎面，同时确保柔性围栏与胎面部分磨损程度相似，由橡胶组合物形成，并具有形成主槽的胎面部分，在主槽中形成多个柔性围栏; 柔性围栏由至少一种不同于用于胎面部分的橡胶组合物的护栏用橡胶组合物形成; 柔性围栏的围栏用橡胶组合物的磨损指数大于或等于胎面部的橡胶组合物的磨损指数的两倍; 并且用于护栏的橡胶组合物包含基于（a）二烯弹性体的填料组合物，（b）填料A，该填料A大于50phr填料A，其中填料颗粒是具有平均晶粒度的纳米颗粒（平均值）小于500nm; 和（c）大于50phr填料B的填料B，其中填料颗粒是具有大于1μm的中值粒度（重均分子）的微粒。

5. 发明申请

US20140216619A1 PNEUMATIC TIRE TREAD 有权
标题翻译：气动轮胎
公开(公告)号：US20140216619A1
公开(公告)日：2014-08-07
申请号：US14130305
申请日：2011-06-30
申请人： Nanae Shimanaka , Salvatore Pagano , Nicolas Dautrey
发明人： Nanae Shimanaka , Salvatore Pagano , Nicolas Dautrey
IPC分类号： B60C11/13
CPC分类号： B60C11/1353 , B60C1/0016 , B60C11/042 , B60C2011/1361
摘要： A pneumatic tire tread capable of mitigating air column resonance and maintaining drainage performance while ensuring that the flexible fences are abraded to a similar extent to the tread portion is formed from a rubber composition and has a tread portion, in which is formed at least one primary groove of depth D and width W having a base surface and two opposing walls, and multiple flexible fences of thickness E, which extend inside the primary groove such that at least 70% of the cross-sectional area of the primary groove is blocked and which are disposed at intervals such that at least one of the multiple flexible fences is in the primary groove in the tread contact patch when the tire is rolling, wherein the multiple flexible fences are formed from at least a rubber composition for fences that is different from the rubber composition for the tread portion; and the rubber composition for fences has an abrasion index that is more than or equal to twice the abrasion index of the rubber composition of the tread portion.
摘要翻译：一种能够减轻气柱共振并保持排水性能同时确保柔性围栏与胎面部分磨损程度相似的充气轮胎胎面由橡胶组合物形成，并且具有胎面部分，其中形成有至少一个初级具有底面和两个相对壁的深度D和宽度W的槽以及厚度为E的多个柔性栅栏，其在主槽内延伸，使得主槽的横截面面积的至少70％被阻挡，以及哪个间隔设置，使得当轮胎滚动时，多个柔性栅栏中的至少一个在胎面接触片中的主槽中，其中多个柔性栅栏由至少一个不同于用于胎面部分的橡胶组合物; 并且用于围栏的橡胶组合物的磨损指数大于或等于胎面部分的橡胶组合物的磨损指数的两倍。

6. 发明授权

US09505897B2 Tyre, the tread of which comprises a heat-expandable rubber composition reducing noise during travel 有权
标题翻译：轮胎，其胎面包括减少旅行过程中的噪音的热膨胀性橡胶组合物
公开(公告)号：US09505897B2
公开(公告)日：2016-11-29
申请号：US14122401
申请日：2012-05-31
申请人： Nanae Shimanaka , Salvatore Pagano
发明人： Nanae Shimanaka , Salvatore Pagano
IPC分类号： B60C1/00 , B60C11/14 , C08K5/21 , C08K5/23 , C08J9/06 , C08K5/24 , C08K5/28 , C08L9/06 , C08L21/00 , C08J9/00 , C08J9/10
CPC分类号： C08J9/06 , B60C1/0016 , C08J9/0028 , C08J9/0061 , C08J9/0066 , C08J9/103 , C08J2309/06 , C08J2409/00 , C08K5/21 , C08K5/23 , C08K5/24 , C08K5/28 , C08L9/06 , C08L21/00 , C08L2666/08
摘要： A vehicle tire includes a tread formed of a heat-expandable rubber composition when in an unvulcanized state. The composition includes: from 50 to 100 phr of a copolymer based on styrene and butadiene; optionally from 0 to 50 phr of another diene elastomer, such as a polybutadiene or natural rubber; more than 50 phr of a reinforcing filler, such as silica and/or carbon black; between 5 and 25 phr of a blowing agent, such as an azodicarbonamide compound; and between 5 and 25 phr of a heat-fusible compound having a melting point between 70° C. and 150° C., such as urea or a heat-fusible urea derivative. A total content of the blowing agent and the heat-fusible compound is greater than 15 phr. Use of the composition enables, after the tire is vulcanized, a significant reduction in noise emitted by the tire during running.
摘要翻译：车辆轮胎包括当处于未硫化状态时由热膨胀性橡胶组合物形成的胎面。该组合物包括：50至100phr的基于苯乙烯和丁二烯的共聚物; 任选地0至50phr的另一种二烯弹性体，例如聚丁二烯或天然橡胶; 超过50phr的增强填料，例如二氧化硅和/或炭黑; 5至25phr的发泡剂，如偶氮二酰胺化合物; 和5至25phr的熔点在70℃至150℃之间的热熔性化合物，如尿素或热熔性尿素衍生物。发泡剂和热熔性化合物的总含量大于15phr。在轮胎硫化之后，使用该组合物能够显着降低轮胎在行驶期间发出的噪音。

7. 发明授权

US09296260B2 Pneumatic tire tread 有权
标题翻译：气动轮胎胎面
公开(公告)号：US09296260B2
公开(公告)日：2016-03-29
申请号：US14130305
申请日：2011-06-30
申请人： Nanae Shimanaka , Salvatore Pagano , Nicolas Dautrey
发明人： Nanae Shimanaka , Salvatore Pagano , Nicolas Dautrey
IPC分类号： B60C11/13 , B60C1/00 , B60C11/04
CPC分类号： B60C11/1353 , B60C1/0016 , B60C11/042 , B60C2011/1361
摘要： A pneumatic tire tread capable of mitigating air column resonance and maintaining drainage performance while ensuring that the flexible fences are abraded to a similar extent to the tread portion is formed from a rubber composition and has a tread portion, in which is formed at least one primary groove of depth D and width W having a base surface and two opposing walls, and multiple flexible fences of thickness E, which extend inside the primary groove such that at least 70% of the cross-sectional area of the primary groove is blocked and which are disposed at intervals such that at least one of the multiple flexible fences is in the primary groove in the tread contact patch when the tire is rolling, wherein the multiple flexible fences are formed from at least a rubber composition for fences that is different from the rubber composition for the tread portion; and the rubber composition for fences has an abrasion index that is more than or equal to twice the abrasion index of the rubber composition of the tread portion.
摘要翻译：一种能够减轻气柱共振并保持排水性能同时确保柔性围栏与胎面部分磨损程度相似的充气轮胎胎面由橡胶组合物形成，并且具有胎面部分，其中形成有至少一个初级具有底面和两个相对壁的深度D和宽度W的槽以及厚度为E的多个柔性栅栏，其在主槽内延伸，使得主槽的横截面面积的至少70％被阻挡，以及哪个间隔设置，使得当轮胎滚动时，多个柔性栅栏中的至少一个在胎面接触片中的主槽中，其中多个柔性栅栏由至少一个不同于用于胎面部分的橡胶组合物; 并且用于围栏的橡胶组合物的磨损指数大于或等于胎面部分的橡胶组合物的磨损指数的两倍。

8. 发明申请

US20150034224A1 PNEUMATIC TIRE TREAD 有权
标题翻译：气动轮胎
公开(公告)号：US20150034224A1
公开(公告)日：2015-02-05
申请号：US14130306
申请日：2011-06-30
申请人： Nanae Shimanaka , Salvatore Pagano , Nicolas Dautrey
发明人： Nanae Shimanaka , Salvatore Pagano , Nicolas Dautrey
IPC分类号： B60C11/13 , B60C11/00
CPC分类号： B60C11/1353 , B60C1/0016 , B60C11/0008 , B60C11/042 , B60C2011/1361
摘要： A pneumatic tire tread capable of mitigating air column resonance and maintaining drainage performance while ensuring that the flexible fences are abraded to a similar extent to the tread portion is formed from a rubber composition, and has a tread portion in which a primary groove is formed and multiple flexible fences is formed in the primary groove; the flexible fences are formed from at least a rubber composition for fences that is different from the rubber composition for the tread portion; the rubber composition for fences of the flexible fences has an abrasion index that is more than or equal to twice the abrasion index of the rubber composition of the tread portion; and the rubber composition for fences comprises a filler composition that is based on (a) a diene elastomer, (b) a filler A, which is more than 50 phr of filler A in which the filler particles are nanoparticles having an average grain size (by weight average) smaller than 500 nm; and (c) a filler B, which is more than 50 phr of filler B in which the filler particles are microparticles having a median grain size (by weight average) larger than 1 μm.
摘要翻译：一种能够减轻气柱共振并保持排水性能的充气轮胎胎面，同时确保柔性围栏与胎面部分磨损程度相似，由橡胶组合物形成，并具有形成主槽的胎面部分，在主槽中形成多个柔性围栏; 柔性围栏由至少一种不同于用于胎面部分的橡胶组合物的护栏用橡胶组合物形成; 柔性围栏的围栏用橡胶组合物的磨损指数大于或等于胎面部的橡胶组合物的磨损指数的两倍; 并且用于护栏的橡胶组合物包含基于（a）二烯弹性体的填料组合物，（b）填料A，该填料A大于50phr填料A，其中填料颗粒是具有平均晶粒度的纳米颗粒（平均值）小于500nm; 和（c）大于50phr填料B的填料B，其中填料颗粒是具有大于1μm的中值粒度（重均分子）的微粒。

9. 发明申请

US20140230981A1 PNEUMATIC TIRE TREAD 有权
标题翻译：气动轮胎
公开(公告)号：US20140230981A1
公开(公告)日：2014-08-21
申请号：US14130309
申请日：2011-06-30
申请人： Nanae Shimanaka , Salvatore Pagano , Nicolas Dautrey
发明人： Nanae Shimanaka , Salvatore Pagano , Nicolas Dautrey
IPC分类号： B60C11/13
CPC分类号： B60C11/1353 , B60C1/0016 , B60C11/042 , B60C2011/1361
摘要： A pneumatic tire tread capable of mitigating air column resonance and maintaining drainage performance while ensuring that the flexible fences are abraded to a similar extent to the tread portion is formed from a rubber composition, and has a tread portion in which at least one primary groove is formed and multiple flexible fences is formed in the primary groove; the flexible fences are formed from at least a rubber composition for fences that is different from the rubber composition for the tread portion; the rubber composition for fences of the flexible fences has an abrasion index that is more than or equal to twice the abrasion index of the rubber composition of the tread portion; and the rubber composition for fences comprises a filler composition that is based on (a) a diene elastomer, (b) a reinforcing filler which is less than 50 phr; (c) a plasticizing system, and (d) a vulcanizing system.
摘要翻译：一种能够减轻气柱共振并保持排水性能的充气轮胎胎面，同时确保柔性围栏与胎面部分磨损程度相似，由橡胶组合物形成，并且具有胎面部，其中至少一个主槽是在主槽中形成多个柔性栅栏; 柔性围栏由至少一种不同于用于胎面部分的橡胶组合物的护栏用橡胶组合物形成; 柔性围栏的围栏用橡胶组合物的磨损指数大于或等于胎面部的橡胶组合物的磨损指数的两倍; 并且用于围栏的橡胶组合物包括基于（a）二烯弹性体的填料组合物，（b）小于50phr的增强填料; （c）塑化系统，和（d）硫化体系。

10. 发明申请

US20140228459A1 TYRE, THE TREAD OF WHICH COMPRISES A HEAT-EXPANDABLE RUBBER COMPOSITION REDUCING NOISE DURING TRAVEL 有权
标题翻译：轮胎，包含可膨胀橡胶组合物的行李在行驶期间减少噪音
公开(公告)号：US20140228459A1
公开(公告)日：2014-08-14
申请号：US14122401
申请日：2012-05-31
申请人： Nanae Shimanaka , Salvatore Pagano
发明人： Nanae Shimanaka , Salvatore Pagano
IPC分类号： C08J9/06 , C08J9/10 , C08J9/00
CPC分类号： C08J9/06 , B60C1/0016 , C08J9/0028 , C08J9/0061 , C08J9/0066 , C08J9/103 , C08J2309/06 , C08J2409/00 , C08K5/21 , C08K5/23 , C08K5/24 , C08K5/28 , C08L9/06 , C08L21/00 , C08L2666/08
摘要： A vehicle tyre includes a tread formed of a heat-expandable rubber composition when in an unvulcanized state. The composition includes: from 50 to 100 phr of a copolymer based on styrene and butadiene; optionally from 0 to 50 phr of another diene elastomer, such as a polybutadiene or natural rubber; more than 50 phr of a reinforcing filler, such as silica and/or carbon black; between 5 and 25 phr of a blowing agent, such as an azodicarbonamide compound; and between 5 and 25 phr of a heat-fusible compound having a melting point between 70° C. and 150° C., such as urea or a heat-fusible urea derivative. A total content of the blowing agent and the heat-fusible compound is greater than 15 phr. Use of the composition enables, after the tyre is vulcanized, a significant reduction in noise emitted by the tyre during running.
摘要翻译：车辆轮胎包括当处于未硫化状态时由热膨胀性橡胶组合物形成的胎面。该组合物包括：50至100phr的基于苯乙烯和丁二烯的共聚物; 任选地0至50phr的另一种二烯弹性体，例如聚丁二烯或天然橡胶; 超过50phr的增强填料，例如二氧化硅和/或炭黑; 5至25phr的发泡剂，如偶氮二酰胺化合物; 和5至25phr的熔点在70℃至150℃之间的热熔性化合物，如尿素或热熔性尿素衍生物。发泡剂和热熔性化合物的总含量大于15phr。在轮胎硫化之后，使用该组合物能够显着降低轮胎在行驶期间发出的噪音。

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