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1. 发明申请

US20070137754A1 Enhanced radial aircraft tire 有权
标题翻译：增强径向飞机轮胎
公开(公告)号：US20070137754A1
公开(公告)日：2007-06-21
申请号：US11312879
申请日：2005-12-20
申请人： Walter Westgate , Yuvaraj Arumugam , Robert Gartland
发明人： Walter Westgate , Yuvaraj Arumugam , Robert Gartland
IPC分类号： B60C9/00
CPC分类号： B60C9/08 , B60C9/0042 , B60C9/005 , B60C9/20 , B60C2200/02 , D02G3/48 , Y10S57/902 , Y10T152/10783 , Y10T152/10855 , Y10T152/10873
摘要： This invention disclosed a pneumatic tire for use on aircrafts having a tread, a crown reinforcement, and a radial carcass reinforcement. The carcass reinforcement has at least one axially inner ply of textile cord wound around a pair of bead cores, at least one axially inner ply being wound around the bead core in each bead from inside to the outside forming outside turn-ups and at least one axially outer ply of textile cords extending from bead to bead along the turn-ups of the at least one axially inner ply. Each bead has an elastomeric apex filler. The at least one axially inner ply or at least one axially outer ply has merged cords having a percent elongation at break of 12% to less than 20% and a break strength greater than 1050 N with a linear density of greater than 9,000 dtex. The preferred cord has fibers of polyamide and nylon. The cord fiber of polyamide is an aromatic polyamide 3300/2 construction. The cord fiber of nylon is a 1880/1 nylon construction. The preferred cord construction is 6.7 (A)+4.5 (N)/6.7 TPI. The cord reinforcement is preferably used in the ply layers or strips of the crown reinforcement as well.
摘要翻译：本发明公开了一种用于具有胎面，胎冠加强件和径向胎体增强件的飞机上的充气轮胎。所述胎体增强件具有缠绕在一对胎圈芯上的至少一个轴向内部的纺织帘线，至少一个轴向内层在每个胎圈内缠绕在每个胎圈中，形成从室外到室外的至少一个沿着所述至少一个轴向内层的卷边延伸的从胎圈到胎圈的纺织帘线的轴向外层。每个珠粒具有弹性顶点填料。所述至少一个轴向内层或至少一个轴向外层具有合并帘线，所述帘线的断裂伸长百分率为12％至小于20％，断裂强度大于1050N，线密度大于9,000dtex。优选的帘线具有聚酰胺和尼龙的纤维。聚酰胺的帘线纤维是芳香族聚酰胺3300/2结构。尼龙绳索纤维是1880/1尼龙结构。优选的帘线结构为6.7（A）+ 4.5（N）/6.7TPI。帘线加强件也优选用于胎冠加强件的帘布层或条带中。

2. 发明申请

US20050133137A1 Pneumatic tire with blended composite fiber cords 有权
标题翻译：带混合复合纤维帘线的气动轮胎
公开(公告)号：US20050133137A1
公开(公告)日：2005-06-23
申请号：US10744295
申请日：2003-12-22
申请人： Walter Westgate , Robert Gartland , James Gillick , Rene Reuter , Frank Schmitz
发明人： Walter Westgate , Robert Gartland , James Gillick , Rene Reuter , Frank Schmitz
IPC分类号： B60C9/00 , B60C9/20 , D02G3/48 , B60C9/04 , B60C9/13 , B60C9/22 , B60C15/06 , B60C17/00 , D02G3/04 , D02G3/36
CPC分类号： D02G3/48 , B60C9/0042 , D10B2331/02 , D10B2331/021 , D10B2331/04 , Y10S57/902 , Y10T152/10828 , Y10T152/10873 , Y10T428/2929
摘要： Disclosed is a tire having at least one reinforcing ply in the carcass, belt, or bead region of the tire. The reinforcing ply is comprised of a blended fiber cord. The cords, in combination with a preferred cure temperature adhesive, achieve a high degree of thermal stability allowing for the use of such cords in various reinforcing plies for a pneumatic tire and for preferred use for such cords in areas of the tire subject to high temperatures either in curing or performance.
摘要翻译：公开了在轮胎的胎体，带或胎圈区域中具有至少一个增强层的轮胎。加强层由混合纤维帘线组成。绳索与优选的固化温度粘合剂组合实现了高度的热稳定性，允许在用于充气轮胎的各种加强层中使用这种帘线，并且在经受高温的轮胎区域中优选使用这种帘线无论是在治疗还是表现。

3. 发明申请

US20070221303A1 Tire with rubber tread composed of a primary and at least one lateral tread portion containing a dispersion of short carbon fibers 有权
标题翻译：具有橡胶胎面的轮胎，其由包含短碳纤维分散体的初级和至少一个侧向胎面部分组成
公开(公告)号：US20070221303A1
公开(公告)日：2007-09-27
申请号：US11389912
申请日：2006-03-27
申请人： Paul Sandstrom , Walter Westgate , Bina Botts , Rachel Barnette
发明人： Paul Sandstrom , Walter Westgate , Bina Botts , Rachel Barnette
IPC分类号： B60C11/00
CPC分类号： B60C1/0016 , B60C11/005 , B60C11/0058 , B60C11/14 , B60C2011/0025 , C08K3/013 , C08K3/04 , C08K7/06 , Y10T152/10513 , C08K3/0033 , C08L21/00
摘要： The invention relates to a tire having a circumferential rubber tread of a cap/base construction composed of a cap rubber layer as the tire running surface and an internal base rubber layer underlying said tread cap layer. The said tread cap layer is composed of a primary tread cap portion and one or two lateral tread cap portions of rubber compositions containing precipitated silica and/or rubber reinforcing carbon black reinforcement and wherein the rubber composition of at least one of said lateral tread cap portions contains a dispersion of short carbon fibers. Said primary tread cap portion contains a major portion of the running surface of the tread and is comprised of a silica-rich or carbon black-rich, preferably silica-rich, reinforcement-containing rubber composition, and said lateral tread portion(s) contains a minor portion of the running surface of the tread and is comprised of a silica-rich or carbon black-rich, preferably carbon black-rich, reinforcement-containing rubber composition. Where said primary tread cap portion is comprised of a silica-rich rubber composition, said lateral tread cap portion(s) is comprised of a carbon black-rich rubber composition and visa versa. The said tread cap portions are load bearing portions in the sense of extending from the running surface of the tread radially inward to said underlying tread base layer. In one aspect, the portioned rubber tread cap layer and the rubber tread base layer are co-extruded together to form a unitary composite thereof.
摘要翻译：本发明涉及一种轮胎，其具有由作为轮胎行驶表面的帽橡胶层和位于所述胎冠覆盖层下面的内基底橡胶层构成的帽/底座结构的圆周橡胶胎面。所述胎面覆盖层由主要胎冠部分和含有沉淀二氧化硅和/或橡胶增强炭黑增强物的橡胶组合物的一个或两个侧向胎冠部分组成，并且其中所述侧向胎冠部分中的至少一个的橡胶组合物含有短碳纤维的分散体。所述主胎面部分包含胎面的运行表面的主要部分，并且由富含二氧化硅或富含炭黑的富含优选二氧化硅的增强橡胶组合物组成，并且所述侧向胎面部分包含是胎面的运行表面的一小部分，并且由富含二氧化硅或富含炭黑的富碳含氟橡胶组合物构成。当所述初级胎面盖部分由富含二氧化硅的橡胶组合物组成时，所述侧面胎冠部分由富含炭黑的橡胶组合物组成，反之亦然。所述胎冠部分是承载部分，从胎面的行进表面径向向内延伸到所述下面的胎面基底层。在一个方面，将分段的橡胶胎冠层和橡胶胎面基层共同挤压在一起以形成其整体复合物。

4. 发明申请

US20070125469A1 Pneumatic tire 审中-公开
标题翻译：气动轮胎
公开(公告)号：US20070125469A1
公开(公告)日：2007-06-07
申请号：US11294017
申请日：2005-12-05
申请人： David Poling , Walter Westgate , Paul Sandstrom , Aaron Puhala , Eric Marazzi , Bina Botts , Michael Weber , Cristina Gschnell , Andrew Morrison , Charles Schmalix , Rachel Barnette , David Hubbell
发明人： David Poling , Walter Westgate , Paul Sandstrom , Aaron Puhala , Eric Marazzi , Bina Botts , Michael Weber , Cristina Gschnell , Andrew Morrison , Charles Schmalix , Rachel Barnette , David Hubbell
IPC分类号： B60C15/00
CPC分类号： B60C15/06 , B60C11/0304 , B60C2011/0374 , B60C2015/0639 , Y10T152/10504 , Y10T152/10819 , Y10T152/10864
摘要： A pneumatic radial tire has a carcass and a tread. The carcass has at least one carcass reinforcing ply and opposing bead portions. Each bead portion has a bead core and a bead apex radially. The apexes in each bead portion having the same radial height (HA), as measured from a bead base line (B). The tire has a bead reinforcing ply comprising chopped carbon fiber in the amount of 0.5 to 30 parts per hundred rubber located in only one bead portion of the tire, with the bead reinforcing ply being adjacent to the carcass reinforcing ply.
摘要翻译：充气子午线轮胎具有胎体和胎面。胎体具有至少一个胎体加强层和相对的胎圈部分。每个胎圈部分具有胎圈芯和胎圈三角形径向。每个胎圈部分中的顶点具有从胎圈基线（B）测量的相同的径向高度（HA）。该轮胎具有包括短切碳纤维的胎圈加强层，该切割碳纤维的数量为位于轮胎的仅一个胎圈部分中的每百个橡胶0.5至30份，胎圈加强层邻近胎体增强帘布层。

5. 发明申请

US20070125468A1 Pneumatic tire 审中-公开
标题翻译：气动轮胎
公开(公告)号：US20070125468A1
公开(公告)日：2007-06-07
申请号：US11293933
申请日：2005-12-05
申请人： David Poling , Walter Westgate , Aaron Puhala , Eric Marazzi , Michael Weber , Cristina Gschnell , Andrew Morrison , Charles Schmalix , Rachel Barnette , Paul Sandstrom
发明人： David Poling , Walter Westgate , Aaron Puhala , Eric Marazzi , Michael Weber , Cristina Gschnell , Andrew Morrison , Charles Schmalix , Rachel Barnette , Paul Sandstrom
IPC分类号： B60C15/00
CPC分类号： B60C15/06 , B60C11/0304 , B60C2015/0639 , Y10T152/10504 , Y10T152/10819 , Y10T152/10864
摘要： A pneumatic radial tire has a carcass and a tread. The carcass has at least one carcass reinforcing ply and opposing bead portions. Each bead portion has a bead core and a bead apex radially. The apexes in each bead portion having the same radial height (HA), as measured from a bead base line (B). The tire has a bead reinforcing ply comprising carbon fiber reinforcing cords located in only one bead portion of the tire, with the bead reinforcing ply being adjacent to the carcass reinforcing ply.
摘要翻译：充气子午线轮胎具有胎体和胎面。胎体具有至少一个胎体加强层和相对的胎圈部分。每个胎圈部分具有胎圈芯和胎圈三角形径向。每个胎圈部分中的顶点具有从胎圈基线（B）测量的相同的径向高度（HA）。轮胎具有包括仅位于轮胎的一个胎圈部分中的碳纤维增强帘线的胎圈加强层，胎圈加强层邻近胎体增强帘布层。

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