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公开(公告)号：US20140027033A1
公开(公告)日：2014-01-30
申请号：US13561168
申请日：2012-07-30
申请人： Andreas Frantzen , Giorgio Agostini
发明人： Andreas Frantzen , Giorgio Agostini
IPC分类号： B60S5/04
CPC分类号： B60S5/043 , B60C23/12 , Y10T152/10495
摘要： An air-maintenance tire system includes: a tire having a tire carcass comprising a tire cavity defined by a tire inner liner and first and second sidewalls extending respectively from first and second tire bead regions to a tire tread region; compression actuator means mounted to the tire carcass and configured for operative actuation by tire deformation during a tire revolution; and a pump assembly affixed to the tire carcass and comprising a compressor body affixed to the compression actuator means and having an internal air chamber. The air chamber has an inlet opening for admitting air into the internal air chamber and an outlet opening for conducting air from the internal air chamber to the tire cavity. The compressor body further includes a flexible membrane member located within the internal air chamber and operatively deforming within the internal air chamber responsive to contacting engagement with the compression actuator means between an open position relative to the inlet opening permitting air flow from the inlet opening into the air chamber and a closed position relative to the inlet opening obstructing air flow from the inlet opening into the air chamber. The membrane member during operational deformation between the open and closed positions compresses a volume of air within the air chamber. The first air-maintenance tire system further includes a hook-and-loop system for securing the compression actuator means and the compressor body to the tire carcass.
摘要翻译： 维修轮胎系统包括：具有轮胎胎体的轮胎，轮胎胎体包括由轮胎内衬层限定的轮胎腔和分别从第一和第二轮胎胎圈区域延伸到轮胎胎面区域的第一和第二侧壁; 压缩致动器装置，安装在轮胎胎体上并构造成用于在轮胎转动期间轮胎变形的操作致动; 以及泵组件，其固定到轮胎胎体上并且包括固定到压缩致动器装置并具有内部空气室的压缩机本体。 空气室具有用于将空气进入内部空气室的入口和用于将空气从内部空气室传导到轮胎腔的出口。 压缩机主体还包括柔性膜构件，其位于内部空气室内，并且响应于在相对于入口开口的打开位置与压缩致动器装置的接触接合而在内部空气室内可操作地变形，从而允许空气从入口开口进入 空气室和相对于入口开口的关闭位置阻碍从入口开口进入空气室的空气流。 在打开和关闭位置之间的操作变形期间，膜构件压缩空气室内的一定体积的空气。 第一维修轮胎系统还包括用于将压缩致动器装置和压缩机本体固定到轮胎胎体的钩环系统。
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公开(公告)号：US20140027032A1
公开(公告)日：2014-01-30
申请号：US13561155
申请日：2012-07-30
申请人： Andreas Frantzen , Giorgio Agostini
发明人： Andreas Frantzen , Giorgio Agostini
IPC分类号： B60C19/00
CPC分类号： B60C19/00 , B60C23/12 , Y10T152/10495
摘要： A pneumatic tire assembly includes: a tire having a pneumatic cavity; a rigid structure for facilitating operation of the tire assembly, the rigid structure being bonded to the tire by a layered thermoplastic material such that a stiffness gradient is created between the structure and the tire; first and second sidewalls extending respectively from first and second tire bead regions to a tire tread region, the first sidewall having at least one bending region operatively bending when radially within a rolling tire footprint; and a sidewall groove defined by groove walls positioned within the bending region of the first tire sidewall, the sidewall groove deforming segment by segment between a non-deformed state and a deformed, constricted state in response to bending of the bending region of the first sidewall while radially within the rolling tire footprint.
摘要翻译： 一种充气轮胎组件包括：具有气动腔的轮胎; 用于促进轮胎组件的操作的刚性结构，刚性结构通过层状热塑性材料结合到轮胎，使得在结构和轮胎之间产生刚度梯度; 第一和第二侧壁分别从第一和第二轮胎胎圈区域延伸到轮胎胎面区域，所述第一侧壁具有至少一个弯曲区域，其在径向位于滚动轮胎足迹内时可操作地弯曲; 以及侧壁槽，其由位于所述第一轮胎侧壁的弯曲区域内的槽壁限定，所述侧壁槽响应于所述第一侧壁的弯曲区域的弯曲而在非变形状态和变形的收缩状态之间逐段变形 同时径向地在滚动轮胎足迹内。
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3.发明申请TIRE CONTAINING LAYERED COMPOSITE OF SEALANT AND AIR PERMEATION RESISTANT FILM 有权包含密封剂和空气渗透膜的层状复合材料的轮胎公开(公告)号：US20130146195A1
公开(公告)日：2013-06-13
申请号：US13323856
申请日：2011-12-13
IPC分类号： B60C19/12
CPC分类号： B60C1/0008 , B60C5/14 , B60C19/12 , B60C2005/145
摘要： The present invention relates to a tire containing a layered composite of sealant and air permeation resistant film, particularly a non-elastomeric film.
摘要翻译： 本发明涉及一种含有密封剂和防透气膜的层压复合材料的轮胎，特别是非弹性体膜。
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公开(公告)号：US20100154966A1
公开(公告)日：2010-06-24
申请号：US12339644
申请日：2008-12-19
IPC分类号： B60C9/02
CPC分类号： C08K3/22 , B60C19/002 , C08K3/30 , Y10T152/10855 , C08L21/00
摘要： The present invention is directed to a 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; and at least one damping strip disposed radially inwardly of the carcass and exposed to the inner cavity of the tire, the damping strip comprising a co-vulcanized rubber composition having a density ranging from 2 to 15 g/cm3.
摘要翻译： 本发明涉及一种充气轮胎，该充气轮胎包括两个间隔开的不可伸长的胎圈; 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; 以及至少一个阻尼带，其设置在所述胎体的径向向内并暴露于所述轮胎的内腔中，所述阻尼条包括密度为2至15g / cm 3的共硫化橡胶组合物。
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公开(公告)号：US07694708B2
公开(公告)日：2010-04-13
申请号：US11881540
申请日：2007-07-27
申请人： Giorgio Agostini , Filomeno Gennaro Corvasce , Christian Kaes , Marc Weydert , Frank Schmitz , Anne Therese Peronnet-Paquin , Mercedes Maria Diaz-Scharfe
发明人： Giorgio Agostini , Filomeno Gennaro Corvasce , Christian Kaes , Marc Weydert , Frank Schmitz , Anne Therese Peronnet-Paquin , Mercedes Maria Diaz-Scharfe
CPC分类号： B60C17/0009 , B60C15/0607 , B60C17/0027 , B60C2001/0033 , Y10T152/10495 , Y10T152/10819 , Y10T152/10864
摘要： A pneumatic tire including a circumferential tread, two spaced apart beads, and sidewalls connecting said beads and tread, wherein said tire sidewall contains at least one internal annular sidewall insert including at least two annular segments, the at least two annular segments including first and second adjacent annular segments; wherein said first and second annular segments are disposed with an interface therebetween; wherein each of the at least two annular segments includes a rubber composition comprising at least one diene based rubber and at least one vulcanization modifier selected from the group consisting of α,ω-bis(N,N′-dihydrocarbylthiocarbamamoyldithio)alkanes, bismaleimides, and biscitraconimides; and wherein the concentration of vulcanization modifier in the first annular segment is less than the concentration of vulcanization modifier in the second annular segment.
摘要翻译： 一种充气轮胎，包括周向胎面，两个间隔开的胎圈和连接所述胎圈和胎面的侧壁，其中所述轮胎侧壁包含至少一个内部环形侧壁插入件，其包括至少两个环形段，所述至少两个环形段包括第一和第二 相邻环形段; 其中所述第一和第二环形段设置有它们之间的界面; 其中所述至少两个环形段中的每一个包括橡胶组合物，其包含至少一种二烯基橡胶和至少一种选自α，ω-双（N，N'-二烃基硫代氨基甲酰基二硫代）烷烃，双马来酰亚胺和 双嘧啶酰胺 并且其中所述第一环形区段中的硫化改性剂的浓度小于所述第二环形区段中的硫化改性剂的浓度。
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公开(公告)号：US20100071825A1
公开(公告)日：2010-03-25
申请号：US12235821
申请日：2008-09-23
CPC分类号： B60C13/04 , B60C1/0025 , B60C2013/045
摘要： A pneumatic radial ply tire includes a pair of beads, a single carcass ply, a tread, and a pair of sidewalls. The pair of beads each has an associated chaffer. The single carcass ply is folded about each bead so as to define a main body portion and a turnup portion associated with each bead. The tread is disposed radially outward from the single carcass ply. The tread has shoulder portions disposed at axial outer edges of the tread. The pair of sidewalls extends radially outward from each chaffer to a location adjacent each shoulder portion. Each sidewall is disposed axially outward of the single carcass ply. Each sidewall includes a first outer layer extending from the chaffer to the shoulder portion and a second inner layer extending from the chaffer to the shoulder portion. The second inner layer is disposed entirely between the single carcass ply and first outer layer. The second inner layer comprises a foamed structure of a rubber composition having a density ranging from 0.1 to 1.0 g/cm3.
摘要翻译： 气动径向帘布层轮胎包括一对胎圈，单个胎体帘布层，胎面和一对侧壁。 这对珠子每个都有一个相关的胡须。 单个胎体帘布层围绕每个胎圈折叠，以便限定与每个胎圈相关联的主体部分和翻转部分。 胎面从单个胎体帘布层径向向外设置。 胎面具有设置在胎面的轴向外边缘处的肩部。 一对侧壁从每个霞石径向向外延伸到与每个肩部相邻的位置。 每个侧壁均设置在单个胎体帘布层的轴向外侧。 每个侧壁包括从霞石延伸到肩部的第一外层和从砧延伸到肩部的第二内层。 第二内层完全设置在单个胎体帘布层和第一外层之间。 第二内层包括密度为0.1至1.0g / cm 3的橡胶组合物的泡沫结构。
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公开(公告)号：US20090159215A1
公开(公告)日：2009-06-25
申请号：US12237411
申请日：2008-09-25
IPC分类号： B29D30/06
CPC分类号： B29D30/0601 , B29C33/505 , B29C43/3642 , B29D30/0654 , B29D2030/0655
摘要： An expandable bladder for shaping a pneumatic tire is provided. The bladder in an unmounted, relaxed state has a shaped body having a pair of opposed annular beads, said body further comprising a central portion, sidewall portions, and shoulder portions interposed between the central portion and the sidewall portions, wherein the body is defined by an outer contour surface and an inner contour surface, wherein the central portion has gauge which increases to a maximum value axially inward of the shoulder portion, and wherein the bladder gauge in the shoulder is less than the maximum value, and wherein the bladder gauge increases from the shoulder to the bead.
摘要翻译： 提供了一种用于成形充气轮胎的可膨胀囊。 处于未安装的松弛状态的囊状物具有成形体，该成形体具有一对相对的环形珠，所述主体还包括插入在中心部分和侧壁部分之间的中心部分，侧壁部分和肩部部分，其中主体由 外轮廓表面和内轮廓表面，其中所述中心部分具有增加到所述肩部部分轴向内部的最大值的规格，并且其中所述肩膀中的所述膀胱量规小于所述最大值，并且其中所述膀胱量规增加 从肩膀到珠子。
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公开(公告)号：US20070074800A1
公开(公告)日：2007-04-05
申请号：US11243867
申请日：2005-10-05
IPC分类号： B60C1/00
CPC分类号： B82Y30/00 , B60C1/00 , B60C2001/0033 , C08K3/34 , C08K2201/011 , C08L21/00
摘要： The present invention is directed to a pneumatic tire having at least one component, the at least component including a rubber composition, the rubber composition including a diene based elastomer and 10 to 100 parts by weight, per 100 parts by weight of elastomer, of a nanozeolite having a particle size of less than 1000 nm and a negative coefficient of thermal expansion over at least part of the temperature range of 0° C. to 200° C.
摘要翻译： 本发明涉及一种充气轮胎，其具有至少一种组分，所述至少一种组分包括橡胶组合物，所述橡胶组合物包含二烯基弹性体，并且每100重量份弹性体为10至100重量份， 具有小于1000nm的纳米沸石和在0℃至200℃的温度范围的至少一部分的负热膨胀系数。
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公开(公告)号：US20060032568A1
公开(公告)日：2006-02-16
申请号：US10916195
申请日：2004-08-11
IPC分类号： B60C1/00
CPC分类号： C08G63/54 , B60C1/0008 , C08G63/916 , Y10T152/10495 , Y10T152/1081
摘要： The present invention provides a tire comprising a polyester copolymer, the polyester copolymer comprising predominantly polyester segments and an oxygen scavenging amount of polyolefin oligomer segments.
摘要翻译： 本发明提供一种包含聚酯共聚物的轮胎，所述聚酯共聚物主要包含聚酯链段和除氧量的聚烯烃低聚物链段。
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公开(公告)号：US06593433B2
公开(公告)日：2003-07-15
申请号：US09794446
申请日：2001-02-27
申请人： Giorgio Agostini
发明人： Giorgio Agostini
IPC分类号： C08F3604
CPC分类号： C08K5/548 , C07F7/1804 , C08L21/00
摘要： The present invention relates to siloxy containing salts of the formula: wherein each R1 and R2 are independently selected from the group consisting of alkoxy radicals having from 1 to 8 carbon atoms and alkyls having from 1 to 8 carbon atoms; R3 is selected from the group consisting of alkoxy radicals having from 1 to 8 carbon atoms; each R4 is independently selected from the group consisting of alkylenes and having from 1 to 15 carbon atoms, arylenes alkyl substituted arylenes having from 6 to 10 carbon atoms, —R5—O—R6— and —R5—NH—R7—; R5 and R7 are independently selected from the group consisting of alkylenes having from 1 to 15 carbon atoms, arylenes and alkyl substituted arylenes having from 6 to 10 carbon atoms; R6 is selected from the group consisting of alkylenes having from 1 to 15 carbon atoms, arylenes and alkyl substituted arylenes having from 6 to 10 carbon atoms and alkenylenes having from 2 to 15 carbon atoms; and x is an integer of from 0 to 7.
摘要翻译： 本发明涉及下式的含甲硅烷基的盐：其中每个R 1和R 2独立地选自具有1至8个碳原子的烷氧基和具有1至8个碳原子的烷基; R3选自具有1至8个碳原子的烷氧基; 每个R 4独立地选自具有1至15个碳原子的亚烷基，具有6至10个碳原子的芳基烷基取代的亚芳基，-R 5 -O-R 6 - 和-R 5 -NH-R 7 - ; R 5和R 7独立地选自具有1至15个碳原子的亚烷基，亚芳基和具有6至10个碳原子的烷基取代的亚芳基; R6选自具有1至15个碳原子的亚烷基，亚芳基和具有6至10个碳原子的烷基取代的亚芳基和具有2至15个碳原子的烯基; x为0〜7的整数。
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