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1. 发明申请

WO2018022827A1 THREE-DIMENSIONAL TIRE SIPE 审中-公开
标题翻译：三维轮胎SIPE
公开(公告)号：WO2018022827A1
公开(公告)日：2018-02-01
申请号：PCT/US2017/044074
申请日：2017-07-27
申请人： BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC
发明人： CHEN, Jean Y. , GEHRES, Justin M. , GIAMPAOLO, Domenic , MANI, Neel K.
IPC分类号： B60C11/12
摘要： Various embodiments of a tire having a three-dimensional tire sipe are disclosed. In one embodiment, a tire sipe used in a tire is provided, the tire sipe comprising: a radially inner sipe taper portion having a radially inner sipe width W3 and a radially inner sipe transition width W4, wherein the radially inner sipe width W3 is greater than the radially inner sipe transition width W4; a radially outer sipe taper portion having a radially outer sipe width W1 and a radially outer sipe transition width W2, wherein the radially outer sipe width W1 is greater than the radially outer sipe transition width W2; and a sipe radially central portion having a plurality of individual sipe radially angled portions oriented in a zig-zag pattern, wherein the sipe radially central portion is oriented radially between the radially inner sipe taper portion and the radially outer sipe taper portion.
摘要翻译：公开了具有三维轮胎细缝的轮胎的各种实施例。在一个实施例中，提供了一种用于轮胎的轮胎刀槽花纹，所述轮胎刀槽花纹包括：具有径向内侧刀槽花纹宽度W3和径向内侧刀槽花纹过渡宽度W4的径向内侧刀槽花纹渐缩部分，其中所述径向内侧刀槽花纹宽度W3大于比径向内侧刀槽花纹转变宽度W4短; 具有径向外部刀槽花纹宽度W1和径向外部刀槽花纹转变宽度W2的径向外部刀槽花纹锥部部分，其中所述径向外部刀槽花纹宽度W1大于所述径向外部刀槽花纹转变宽度W2; 以及刀槽花纹径向中央部分，其具有以锯齿形图案定向的多个单独的刀槽花纹径向角部分，其中所述刀槽花纹径向中央部分在径向内侧刀槽花纹渐缩部分和径向外侧刀槽花纹渐缩部分之间径向定向。 >

2. 发明申请

WO2018111650A1 TIRE HAVING A CONDUCTIVE CORD 审中-公开
公开(公告)号：WO2018111650A1
公开(公告)日：2018-06-21
申请号：PCT/US2017/064924
申请日：2017-12-06
申请人： BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC
发明人： BAKER, Christopher R. , MADRID, Ruben L. , GEHRES, Justin M. , CLEMMER, Kathleen A.
IPC分类号： B60C19/08
摘要： A tire includes at least one annular structure configured to interface with a wheel. The tire also includes a circumferential tread disposed in a crown region of the tire and an intermediate elastomeric layer having a conductive bleeder cord. The conductive bleeder cord extends from the annular structure to at least a middle third of a tread width and includes a metallic component that conducts electric charge and a textile component that permits gas evacuation.

3. 发明申请

WO2016204952A1 TIRE HAVING A CONDUCTIVITY PATH 审中-公开
标题翻译：具有电导路径的轮胎
公开(公告)号：WO2016204952A1
公开(公告)日：2016-12-22
申请号：PCT/US2016/034098
申请日：2016-05-25
申请人： BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC
发明人： SVENSON, Andrew J. , GEHRES, Justin M. , MADRID, Ruben L. , KHEKARE, Anup D. , MILLER, Seth M.
IPC分类号： B60C19/08
CPC分类号： B60C19/084 , B60C11/005 , B60C15/0045 , B60C19/08 , B60C19/082 , B60C19/088
摘要： A tire includes a pair of beads and a crown region including a circumferential tread disposed radially above a circumferential belt. The tire further includes a pair sidewalls extending from the pair of beads to the crown region. A body ply wraps around the pair of beads and terminates in a pair of turn up ends in the crown region, below the middle 30% of the circumferential belt. A conductive substance is disposed along a strip of the body ply.
摘要翻译：轮胎包括一对胎圈和冠部区域，胎冠区域包括沿周向带径向设置的周向胎面。轮胎还包括从一对胎圈延伸到冠部区域的一对侧壁。身体帘布层缠绕在一对珠上，终止于冠部区域中的一对向上端，在圆周带的中间30％的下方。导电物质沿着身体帘布层的条带设置。

4. 发明申请

WO2018057511A1 TIRE PUNCTURE FEEDBACK SYSTEM 审中-公开
标题翻译：轮胎穿刺反馈系统
公开(公告)号：WO2018057511A1
公开(公告)日：2018-03-29
申请号：PCT/US2017/052262
申请日：2017-09-19
申请人： BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC
发明人： MADRID, Ruben L. , GEHRES, Justin M.
IPC分类号： B60C23/06 , B60C19/00
摘要： The present disclosure is directed to a smart tire puncture feedback system having a camera capable of observing foreign objects embedded in a tire, a proximity sensor, and a processor that can determine how long a foreign object has been embedded in the tire and alert a user after a predetermined period.
摘要翻译：本公开涉及一种智能轮胎穿刺反馈系统，其具有能够观察嵌入在轮胎中的异物的照相机，接近传感器以及可以确定异物已经存在多久的处理器嵌入轮胎并在预定时间后警告用户。

5. 发明申请

WO2016204967A9 TIRE HAVING A CONDUCTIVITY PATH 审中-公开
公开(公告)号：WO2016204967A9
公开(公告)日：2016-12-22
申请号：PCT/US2016/035004
申请日：2016-05-31
申请人： BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC
发明人： MOSER, Russell A. , ZEMLA, David J. , RANDALL, Amy M. , WIDENOR, Ross W. , GALIZIO, Benjamin C. , CLEMMER, Kathleen A. , SVENSON, Andrew J. , GEHRES, Justin M. , MADRID, Ruben L. , KHEKARE, Anup D. , MILLER, Seth M.
IPC分类号： B60C19/08 , B60C19/00 , B60C9/04
摘要： A tire includes a body ply sheet having a rubber core defined by a top surface having a length and a width, a bottom surface having substantially the same length and width, and side surfaces having a common height. The rubber core is further defined by a top rubber layer and a bottom rubber layer. The body ply sheet includes reinforcement cords disposed between the top rubber layer and the bottom rubber layer. The reinforcement cords are spaced 0.1-4.0 mm apart from each other and span the width of the body ply sheet. Bleeder cords are disposed on the body ply sheet and spaced 8-12 cm apart from each other. Conductive cords are also disposed on the body ply and spaced 20-80 cm apart from each other.

6. 发明申请

WO2016204967A1 TIRE HAVING A CONDUCTIVITY PATH 审中-公开
标题翻译：具有电导路径的轮胎
公开(公告)号：WO2016204967A1
公开(公告)日：2016-12-22
申请号：PCT/US2016/035004
申请日：2016-05-31
申请人： BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC
发明人： MOSER, Russell A. , ZEMLA, David J. , RANDALL, Amy M. , WIDENOR, Ross W. , GALIZIO, Benjamin C. , CLEMMER, Kathleen A. , SVENSON, Andrew J. , GEHRES, Justin M. , MADRID, Ruben L. , KHEKARE, Anup D. , MILLER, Seth M.
IPC分类号： B60C19/08 , B60C19/00 , B60C9/04
CPC分类号： B60C19/084 , B29C43/24 , B29D30/0601 , B29D2030/526 , B29K2311/10 , B29K2995/0005 , B60C9/00 , B60C19/082 , B60C19/088 , B60C2009/0035
摘要： A tire includes a body ply sheet having a rubber core defined by a top surface having a length and a width, a bottom surface having substantially the same length and width, and side surfaces having a common height. The rubber core is further defined by a top rubber layer and a bottom rubber layer. The body ply sheet includes reinforcement cords disposed between the top rubber layer and the bottom rubber layer. The reinforcement cords are spaced 0.1-4.0 mm apart from each other and span the width of the body ply sheet. Bleeder cords are disposed on the body ply sheet and spaced 8-12 cm apart from each other. Conductive cords are also disposed on the body ply and spaced 20-80 cm apart from each other.
摘要翻译：轮胎包括具有由具有长度和宽度的顶表面限定的橡胶芯，具有基本上相同的长度和宽度的底表面和具有共同高度的侧表面的主体层片材片材。橡胶芯由顶部橡胶层和底部橡胶层进一步限定。主体层片包括设置在顶部橡胶层和底部橡胶层之间的加强帘线。加强帘线彼此间隔开0.1-4.0mm，并且跨越身体帘布层的宽度。脱水线设置在身体帘布层上，彼此隔开8-12厘米。导电帘线也设置在身体帘布层上，彼此隔开20-80厘米。

7. 发明申请

WO2016060812A1 TIRE HAVING AN ASYMMETRIC BODY PLY CONSTRUCTION 审中-公开
标题翻译：轮胎有不对称的身体构造
公开(公告)号：WO2016060812A1
公开(公告)日：2016-04-21
申请号：PCT/US2015/051839
申请日：2015-09-24
申请人： BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC
发明人： GEHRES, Justin M.
IPC分类号： B60C3/04 , B60C9/06 , B60C15/06
CPC分类号： B60C3/06 , B60C9/04 , B60C9/07 , B60C15/0045 , B60C2015/009
摘要： A pneumatic tire may have an outboard bead portion oriented on an outboard side of the tire, an inboard bead portion oriented on an inboard side of the tire, an outboard sidewall portion oriented on the outboard side of the tire, an inboard sidewall portion oriented on the inboard side of the tire, an outboard shoulder portion oriented on the outboard side of the tire, and at least one body ply. The body ply may extend about the outboard bead portion and have a first turnup that extends to at least the outboard shoulder portion. The body ply may extend about the inboard bead portion and have a second turnup that extends to, and terminates in, the inboard bead portion or the inboard sidewall portion, wherein the first turnup height is greater than the second turnup height. At least one belt may be oriented radially outward of the body ply.
摘要翻译：充气轮胎可以具有朝向轮胎的外侧的外侧胎圈部，在轮胎的内侧取向的内侧胎圈部，在轮胎的外侧取向的外侧胎侧部，轮胎的内侧，定位在轮胎外侧的外侧肩部和至少一个主体帘布层。身体帘布层可以围绕外侧胎圈部分延伸并且具有延伸到至少外侧肩部部分的第一翻转。主体帘布层可以围绕内侧胎圈部分延伸并且具有延伸到内侧胎圈部分或内侧侧壁部分并且终止于内侧胎圈部分或内侧侧壁部分的第二翻转，其中第一翻转高度大于第二翻转高度。至少一个带可以被定向在身体帘布层的径向外侧。

8. 发明申请

WO2015100052A1 TIRE WITH BELT HAVING WRAP AROUND GUM STRIP 审中-公开
标题翻译：带有带子的轮胎带有纹带
公开(公告)号：WO2015100052A1
公开(公告)日：2015-07-02
申请号：PCT/US2014/070442
申请日：2014-12-16
申请人： BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC
发明人： GEHRES, Justin M. , NESBITT, Adam K.
IPC分类号： B60C9/18 , B60C9/22
CPC分类号： B60C9/1835 , B60C9/2009 , B60C9/22 , B60C2009/1864
摘要： A tire includes a circumferential tread, a pair of beads, and a pair of sidewalls. The tire further includes a plurality of circumferential belts disposed below the circumferential tread and extending in an axial direction. The plurality of circumferential belts include a lower belt and an upper belt. The tire also includes at least one gum strip. The at least one gum strip has a first portion in contact with a top surface of the lower belt and a bottom surface of the upper belt. The at least one gum strip has a second portion disposed below the lower belt.
摘要翻译：轮胎包括周向胎面，一对胎圈和一对侧壁。轮胎还包括设置在周向胎面下方并沿轴向方向延伸的多个周向带。多个周向带包括下带和上带。轮胎还包括至少一个胶条。至少一个胶条具有与下带的顶表面接触的第一部分和上带的底表面。所述至少一个胶条具有设置在下皮带下方的第二部分。

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