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1. 发明授权

US09487050B2 Tire with tread having base layer comprised of diverse zoned rubber compositions 有权
标题翻译：具有胎面的轮胎具有由不同的分区橡胶组合物构成的基层
公开(公告)号：US09487050B2
公开(公告)日：2016-11-08
申请号：US13103242
申请日：2011-05-09
申请人： Paul Harry Sandstrom , Arthur Allen Goldstein
发明人： Paul Harry Sandstrom , Arthur Allen Goldstein
IPC分类号： B60C11/00 , B60C1/00
CPC分类号： B60C1/0016 , B60C11/005 , B60C11/0075
摘要： The invention relates to a tire having a rubber tread comprised of cap/base construction where the tread outer cap rubber layer contains the running surface of the tread and the tread base rubber layer underlies the tread cap layer wherein the base layer provides a transition zone between the tread cap layer and the remainder of the tire carcass and is not intended to be ground-contacting. For this invention, the tread base rubber layer is comprised of three distinct zones, namely a circumferential annular central rubber zone positioned between two lateral annular rubber zones. In one aspect, the rubber tread cap layer and zoned rubber tread base layer are co-extruded together to form an integral tread rubber composite.
摘要翻译：本发明涉及一种具有橡胶胎面的轮胎，该橡胶胎面包括帽/底座结构，其中胎面外盖橡胶层包含胎面的行进表面，而胎面基底橡胶层位于胎面覆盖层之下，其中，底层提供过渡区域胎面覆盖层和轮胎胎体的其余部分，并且不旨在与地面接触。对于本发明，胎面基底橡胶层由三个不同的区域组成，即位于两个横向环形橡胶区域之间的圆周环形中心橡胶区域。在一个方面，将橡胶胎冠层和分区的橡胶胎面基层共同挤压在一起以形成整体的胎面橡胶复合材料。

2. 发明申请

US20120285590A1 TIRE WITH TREAD HAVING BASE LAYER COMPRISED OF DIVERSE ZONED RUBBER COMPOSITIONS 有权
标题翻译：具有包含多个分区橡胶组合物的基层的轮胎
公开(公告)号：US20120285590A1
公开(公告)日：2012-11-15
申请号：US13103242
申请日：2011-05-09
申请人： Paul Harry Sandstrom , Arthur Allen Goldstein
发明人： Paul Harry Sandstrom , Arthur Allen Goldstein
IPC分类号： B60C11/00
CPC分类号： B60C1/0016 , B60C11/005 , B60C11/0075
摘要： The invention relates to a tire having a rubber tread comprised of cap/base construction where the tread outer cap rubber layer contains the running surface of the tread and the tread base rubber layer underlies the tread cap layer wherein the base layer provides a transition zone between the tread cap layer and the remainder of the tire carcass and is not intended to be ground-contacting. For this invention, the tread base rubber layer is comprised of three distinct zones, namely a circumferential annular central rubber zone positioned between two lateral annular rubber zones. In one aspect, the rubber tread cap layer and zoned rubber tread base layer are co-extruded together to form an integral tread rubber composite.
摘要翻译：本发明涉及一种具有橡胶胎面的轮胎，该橡胶胎面包括帽/底座结构，其中胎面外盖橡胶层包含胎面的行进表面，而胎面基底橡胶层位于胎面覆盖层之下，其中，底层提供过渡区域胎面覆盖层和轮胎胎体的其余部分，并且不旨在与地面接触。对于本发明，胎面基底橡胶层由三个不同的区域组成，即位于两个横向环形橡胶区域之间的圆周环形中心橡胶区域。在一个方面，将橡胶胎冠层和分区的橡胶胎面基层共同挤压在一起以形成整体的胎面橡胶复合材料。

3. 发明申请

US20130126060A1 STIFFNESS ENHANCED TREAD 审中-公开
标题翻译：强度提升
公开(公告)号：US20130126060A1
公开(公告)日：2013-05-23
申请号：US13302485
申请日：2011-11-22
申请人： Kenneth Lee Oblizajek , Arthur Allen Goldstein , Jonathan Michael Darab , Paul Harry Sandstrom , William Ronald Rodgers , Jennifer Lyn Ryba , Rachel Tamar Graves , Chad Edward Melvin
发明人： Kenneth Lee Oblizajek , Arthur Allen Goldstein , Jonathan Michael Darab , Paul Harry Sandstrom , William Ronald Rodgers , Jennifer Lyn Ryba , Rachel Tamar Graves , Chad Edward Melvin
IPC分类号： B60C11/00
CPC分类号： B60C11/1637 , B60C5/00 , B60C11/005 , B60C11/0058 , B60C11/04 , B60C11/16 , B60C2011/0025 , B60C2011/0348
摘要： A pneumatic tire includes a tread base comprised of a first material, a tread cap comprised of a second material, and a plurality of plugs comprised of a third material. The tread cap is disposed radially outward of the tread base and in operational contact with a ground surface. The plurality of plugs are disposed at least partially within the tread cap. The plurality of plugs yield a tread stiffness in one direction greater than stiffness in at least one other direction.
摘要翻译：充气轮胎包括由第一材料构成的胎面基座，由第二材料构成的胎冠，以及由第三材料构成的多个栓塞。胎面胎冠位于胎面基部的径向外侧并与地表面操作接触。多个插头至少部分地设置在胎冠内。多个塞子在一个方向上产生大于刚度的至少一个其它方向的胎面刚度。

4. 发明授权

US09878508B2 Stiffness enhanced tread element 有权
公开(公告)号：US09878508B2
公开(公告)日：2018-01-30
申请号：US12956204
申请日：2010-11-30
申请人： Paul Harry Sandstrom
发明人： Paul Harry Sandstrom
IPC分类号： B60C11/00 , B29D30/58 , B29C47/00 , B29C47/06 , B29C47/14 , B29C47/34 , B29D30/52 , B29K21/00 , B29L30/00
CPC分类号： B29D30/58 , B29C47/0019 , B29C47/003 , B29C47/062 , B29C47/065 , B29C47/145 , B29C47/34 , B29D2030/526 , B29K2021/00 , B29L2030/002 , B60C11/00 , B60C11/005 , B60C11/0058 , B60C2011/0025
摘要： A tire tread may be formed by simultaneously extruding a tread cap formed of a first material and a tread base formed of a second material having a substantially different stiffness property than the first material. One tread element may have a strip of the second material extending from the tread base into the tread cap and, a second tread element may also have a strip of the second material extending from the tread base into the tread cap.

5. 发明申请

US20170355834A1 RUBBERY BLEND CONTAINING TRANS ISOPRENE-BUTADIENE COPOLYMER 审中-公开
公开(公告)号：US20170355834A1
公开(公告)日：2017-12-14
申请号：US15687958
申请日：2017-08-28
申请人： Paul Harry Sandstrom , Xiaoping Yang , Kuo-Chih Hua , James Joseph Golden , Daniel Ray Beha
发明人： Paul Harry Sandstrom , Xiaoping Yang , Kuo-Chih Hua , James Joseph Golden , Daniel Ray Beha
IPC分类号： C08L9/00 , C08L7/00 , C08F236/08 , C08F236/06 , C08K3/36 , C08K3/04
CPC分类号： C08L9/00 , B60C1/0016 , B60C1/0025 , C08F236/06 , C08F236/08 , C08K3/04 , C08K3/36 , C08L7/00 , C08L2666/08 , C08L2666/72
摘要： The subject invention is directed towards tire components which are comprised of rubber compositions which are comprised of (1) about 2 phr to about 45 phr of a trans-1,4-isoprene-butadiene copolymer which has about 4 weight percent to about 16 weight percent butadiene repeat units and from about 84 weight percent to about 96 weight percent isoprene repeat units, wherein the trans-1,4-isoprene-butadiene copolymer has a Mooney ML 1+4 viscosity which is within the range of about 35 to about 80; and (2) about 55 phr to about 98 phr of at least one other elastomer, preferably a diene based elastomer. The most preferred tire components are those which contain cord reinforcements and require adequate green strength to enhance the tire building and shaping process to maintain cord integrity in the final cured tire.

6. 发明申请

US20140202608A1 RUBBER CEMENT AND TIRE WITH FABRICATED TIRE TREAD 有权
标题翻译：橡胶水泥和轮胎与织物轮胎
公开(公告)号：US20140202608A1
公开(公告)日：2014-07-24
申请号：US13744584
申请日：2013-01-18
申请人： Paul Harry Sandstrom
发明人： Paul Harry Sandstrom
IPC分类号： C09J109/00
CPC分类号： C09J109/00 , B29D2030/544 , B60C1/0016 , C08L7/00 , C08L9/00 , Y10T152/10495 , C08K3/36 , C08L21/00 , C08K5/5419 , C08K5/548
摘要： The invention relates to a rubber cement, fabricated tire tread and resulting tire, where the tire tread is fabricated by joining ends of an uncured rubber strip together with a silica coupler-containing rubber cement between opposing ends of the uncured tread rubber strip where the rubber strip contains a high content of hydrophobated precipitated silica and where the cement contains a silica coupling agent.
摘要翻译：本发明涉及一种橡胶水泥，制造的轮胎胎面和所得到的轮胎，其中轮胎胎面通过将未固化橡胶条的端部与未固化的胎面橡胶条的相对端之间的含二氧化硅偶合剂的橡胶粘合剂连接而制造，其中橡胶条带含有高含量的疏水化沉淀二氧化硅，其中水泥含有二氧化硅偶联剂。

7. 发明授权

US08578983B2 Tire with rubber component comprised of a composite of rubber and film of syndiotactic polybutadiene integral with its surface 有权
标题翻译：橡胶组件的轮胎由橡胶和间同立构聚丁二烯与其表面成一体的复合材料组成
公开(公告)号：US08578983B2
公开(公告)日：2013-11-12
申请号：US12246037
申请日：2008-10-06
申请人： Paul Harry Sandstrom
发明人： Paul Harry Sandstrom
IPC分类号： B60C1/00 , B60C13/00 , C08C19/20
CPC分类号： B60C9/14 , B60C1/00 , B60C1/0016 , B60C1/0025 , B60C17/0018 , B60C17/0027 , B60C17/0036 , B60C2001/0033
摘要： This invention relates to a tire having at least one rubber component which contains a cast, extruded, or calendered film of syndiotactic polybutadiene polymer. The syndiotactic polybutadiene polymer film is integral with the surface of the rubber component in a sense of being co-cured therewith. Such film may be added directly to the tire during the building process or involve a separate process of producing a tire component as a composite of the film and a rubber composition (rubber component) prior to the tire building stage. Such composite can be as is or partially pre-cured before being applied in the tire building process. The syndiotactic polybutadiene polymer film is provided to promote both stability and age durability for the tire component.
摘要翻译：本发明涉及具有至少一种含有间同立构聚丁二烯聚合物的铸塑，挤压或压延薄膜的橡胶组分的轮胎。间同立构聚丁二烯聚合物膜与橡胶组分的表面成一体，其意思是与其共固化。这种膜可以在建造过程中直接添加到轮胎中，或者涉及在轮胎制造阶段之前单独地制造作为膜和橡胶组合物（橡胶组分）的复合材料的轮胎成分的方法。这种复合材料可以在施加在轮胎制造过程中之前或者部分预固化。提供间同立构聚丁二烯聚合物膜以促进轮胎组分的稳定性和耐老化性。

8. 发明申请

US20130032262A1 TIRE WITH FOAMED NOISE DAMPER 审中-公开
标题翻译：涡轮噪声抑制器
公开(公告)号：US20130032262A1
公开(公告)日：2013-02-07
申请号：US13196511
申请日：2011-08-02
申请人： René Louis Bormann , Eddy Dong-Rong Pan , Jason Mark Middelberg , Karl Eric Sundkvist , Xianwei Meng , Paul Harry Sandstrom , David Andrew Benko , Bruce Raymond Hahn , Rebecca Lee Dando
发明人： René Louis Bormann , Eddy Dong-Rong Pan , Jason Mark Middelberg , Karl Eric Sundkvist , Xianwei Meng , Paul Harry Sandstrom , David Andrew Benko , Bruce Raymond Hahn , Rebecca Lee Dando
IPC分类号： B60C19/00 , B60C5/00 , B29D30/06
CPC分类号： B60C19/002 , C08G18/42 , C08G18/48 , C08G2101/005 , C08G2350/00 , C09J175/04 , C09J183/04 , Y10T152/10495
摘要： The present invention is directed to a method for making a pneumatic tire having a foam noise damper, the pneumatic tire comprising two spaced inextensible beads; a ground contacting tread portion; a pair of individual sidewalls extending radially inward from the axial outer edges of said tread portion to join the respective beads, the axial outer edges of the tread portion defining a tread width; a supporting carcass for the tread portion and sidewalls; an innerliner disposed radially inward of the carcass, the innerliner having a innerliner surface facing an interior cavity of the tire; the method comprising the steps of: applying a silicone adhesive to the innerliner surface to form an adhesive prepared surface; applying a solid foam noise reducer to the adhesive prepared surface; and curing the adhesive.
摘要翻译：本发明涉及一种制造具有泡沫噪声阻尼器的充气轮胎的方法，所述充气轮胎包括两个间隔开的不可伸长的珠粒; 地面接触胎面部分; 一对单独的侧壁，其从所述胎面部分的轴向外边缘径向向内延伸以连接相应的胎圈，胎面部分的轴向外边缘限定胎面宽度; 用于胎面部分和侧壁的支撑胎体; 内衬层，其布置在所述胎体的径向内侧，所述内衬层具有面向所述轮胎的内腔的内衬表面; 该方法包括以下步骤：将硅氧烷粘合剂施加到内衬表面以形成粘合剂制备的表面; 在粘合剂制备的表面上涂抹固体泡沫减震剂; 并固化粘合剂。

9. 发明申请

US20120241066A1 TIRE CONTAINING AN INTERNAL COMPOSITE COMPRISED OF METAL CORD REINFORCED RUBBER LAYER WITH AUXILIARY BUFFER RUBBER LAYER 审中-公开
标题翻译：包含金属加强橡胶层的内部复合材料的轮胎与辅助缓冲橡胶层
公开(公告)号：US20120241066A1
公开(公告)日：2012-09-27
申请号：US13070514
申请日：2011-03-24
申请人： Paul Harry Sandstrom
发明人： Paul Harry Sandstrom
IPC分类号： B60C9/00
CPC分类号： B60C9/14 , B60C2001/0075 , B60C2009/1871 , B60C2009/1878 , C08K3/04 , C08K3/36 , C08L7/00
摘要： This invention relates to a tire comprised of an assembly of uncured rubber components wherein said assembly includes a circumferential uncured pre-formed internal composite comprised of a combination of at least one uncured rubber layer containing metal cord reinforcement with a high sulfur content and at least one adjoining auxiliary buffer layer of uncured rubber layer having a significantly lower sulfur content and without cord reinforcement. The auxiliary buffer rubber layer(s) with the reduced sulfur content is provided to promote tear resistance and sulfur cure reversion resistance for the composite. In a preferred embodiment, the uncured rubber composite is pre-formed prior to its application to and made a part of the tire assembly of components. The tire assembly is thereafter cured in a suitable mold to form a tire.
摘要翻译：本发明涉及一种由未固化橡胶组件组成的轮胎，其中所述组件包括周围未固化的预成型内部复合材料，其包含至少一种含有高硫含量的金属帘线增强材料的未固化橡胶层和至少一种未硫化橡胶层的相邻的辅助缓冲层具有显着较低的硫含量并且没有帘线加强。提供具有降低的硫含量的辅助缓冲橡胶层以促进复合材料的抗撕裂性和硫固化反转性。在优选的实施方案中，未固化的橡胶复合材料在施加到部件的轮胎组件的一部分之前被预先形成。然后将轮胎组件在合适的模具中固化以形成轮胎。

10. 发明授权

US08242194B2 Preparation of high silica rubber composition, resulting rubber composition and tire having component thereof 有权
标题翻译：制备高二氧化硅橡胶组合物，得到的橡胶组合物和具有其组分的轮胎
公开(公告)号：US08242194B2
公开(公告)日：2012-08-14
申请号：US12573170
申请日：2009-10-05
申请人： Paul Harry Sandstrom
发明人： Paul Harry Sandstrom
IPC分类号： B32B27/28 , C08K5/09 , C08K5/10 , C08K3/34 , C08K3/04 , B60C1/00
CPC分类号： C08K5/09
摘要： The invention relates to preparation of a high silica reinforcement-containing rubber composition by a method which involves a delayed and divided inclusion of greater than 50 percent of fatty acid salt processing aid to a rubber composition in an internal rubber mixer following completion of addition of precipitated silica and silica coupling agent in a preceding rubber mixing step in an internal rubber mixer. The invention further relates to a resulting rubber composition and to tires having a component thereof such as, for example, a tire tread.
摘要翻译：本发明涉及通过一种方法制备含高二氧化硅增强橡胶组合物的方法，该方法包括在完成加入沉淀的催化剂之后，在内部橡胶混合器中将大于50％的脂肪酸盐加工助剂与橡胶组合物延迟和分配二氧化硅和二氧化硅偶联剂在内部橡胶混合器中的前一个橡胶混合步骤中。本发明还涉及所得橡胶组合物和具有其组分的轮胎，例如轮胎胎面。

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