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1. 发明申请

US20170305204A1 PNEUMATIC VEHICLE TYRE COMPRISING A CARCASS 审中-公开
公开(公告)号：US20170305204A1
公开(公告)日：2017-10-26
申请号：US15517970
申请日：2015-07-01
申请人： Continental Reifen Deutschland GmbH
发明人： Julian De Riva-Perez , Peter Voelsen
IPC分类号： B60C15/00 , B60C9/02 , B60C9/04
CPC分类号： B60C15/0018 , B60C9/0207 , B60C9/0238 , B60C2009/0246 , B60C2009/0253 , B60C2009/0416 , B60C2009/0425 , B60C2009/0441
摘要： Pneumatic vehicle tyre comprising a carcass (3), wherein the carcass (3) has two carcass plies (31, 32), wherein each carcass ply (31, 32) has reinforcements which are arranged inside the carcass ply (31, 32) substantially parallel to each other. The problem addressed by the invention is to provide a pneumatic vehicle tyre which likewise creates a high quality impression of sufficient robustness to a viewer and, in the process, is cheaper to produce and has a reduced rolling resistance. The invention is characterised in that the product EF1 of the average modulus of elasticity of the reinforcements, as measured with an extension of 2%, of the first carcass ply (31) and the thread density of the reinforcements of the first carcass ply (31), and the product EF2 of the average modulus of elasticity of the reinforcements of the second carcass ply (32) and the thread density of reinforcements of the second carcass ply (32), satisfy the relationship EF1>EF2.

2. 发明申请

US20170246911A1 TIRE 审中-公开
公开(公告)号：US20170246911A1
公开(公告)日：2017-08-31
申请号：US15500100
申请日：2015-07-24
申请人： BRIDGESTONE CORPORATION
发明人： Seiji KON , Yoshihide KOUNO , Keiichi HASEGAWA
IPC分类号： B60C9/20 , B60C9/02
CPC分类号： B60C9/20 , B29D30/72 , B29D2030/086 , B29D2030/486 , B29D2030/722 , B60C9/0207 , B60C15/0018 , B60C15/0027 , B60C15/0072 , B60C2009/0215 , B60C2009/0408 , B60C2009/0416 , B60C2009/145
摘要： A tire that may improve pressure resistance and cut resistance. The tire is provided with a tire carcass member fabricated of resin and a reinforcing layer. The tire carcass member includes a bead portion covering a bead core, a side portion extending to a tire radius direction outer side from the bead portion, and a crown portion extending to a tire width direction inner side from the side portion. The reinforcing layer is provided with a plurality of cords that are covered with resin or rubber, extends from the bead portion of the tire carcass member toward the side portion, and covers at least an outer periphery face of the side portion.

3. 发明授权

US09156316B2 Vehicle tire with interrupted carcass and comprising a layer of circumferential reinforcement elements 有权
标题翻译：具有中断胎体的车辆轮胎并且包括一层圆周增强元件
公开(公告)号：US09156316B2
公开(公告)日：2015-10-13
申请号：US13140762
申请日：2009-12-09
申请人： Francis Bordoz , Alain Valle , Pascal Prost
发明人： Francis Bordoz , Alain Valle , Pascal Prost
IPC分类号： B60C9/18 , B60C9/22 , B60C9/08 , B60C15/00 , B60C9/02
CPC分类号： B60C9/2204 , B60C9/0207 , B60C9/08 , B60C15/0018 , B60C2009/2271 , B60C2200/10 , Y10T152/10855
摘要： A tire comprising a reinforcing structure of the carcass type and comprising under the tread strip a crown reinforcing structure consisting of at least two layers of reinforcing elements. The carcass-type reinforcing structure is produced in the form of two half-layers extending at least from the shoulders to the beads and each having an end under the tread strip, the crown reinforcing structure comprises at least one layer of circumferential reinforcing elements which are distributed in the transverse direction with a variable pitch and the pitch between the circumferential reinforcing elements is at a minimum in the region of the layer of circumferential reinforcing elements that radially face the ends of each of the half-layers of the carcass-type reinforcing structure.
摘要翻译：一种轮胎，其包括胎体类型的加强结构，并且在胎面带下方包括由至少两层增强元件组成的胎冠加强结构。胎体型增强结构以至少从肩部延伸到胎圈的两个半层的形式生产，并且每个在胎面带下具有一端，胎冠加强结构包括至少一层圆周增强元件沿横向方向以可变节距分布，周向增强元件之间的间距在周向增强元件层的径向面对胎体型加强结构的每个半层的端部的区域中最小。

4. 发明申请

US20150251495A1 Pneumatic Tire 审中-公开
公开(公告)号：US20150251495A1
公开(公告)日：2015-09-10
申请号：US14432985
申请日：2013-09-30
申请人： THE YOKOHAMA RUBBER CO., LTD.
发明人： Hiroshi Hata
IPC分类号： B60C9/14 , B60C15/00 , B60C5/14
CPC分类号： B60C9/14 , B29D30/30 , B29D30/3042 , B29D30/70 , B29D2030/423 , B29D2030/705 , B60C5/14 , B60C9/0207 , B60C9/023 , B60C15/0009 , B60C2005/147 , Y10T152/10855
摘要： In a pneumatic tire that includes strip members which extends in a tire circumferential direction, both ends thereof reaching each bead portion, a belt layer is disposed in a tread portion on an outer side in a tire radial direction of the strip members. The strip members are divided in the tire width direction, and the divided strip members have joints that join together in the tire circumferential direction. Relative positions of the joints are disposed deviated by not less than 20° in the tire circumferential direction within a region between an edge of a maximum width in the tire width direction of the belt layer and a maximum tire width position.

5. 发明申请

US20140041780A1 PNEUMATIC TIRE 审中-公开
标题翻译：气动轮胎
公开(公告)号：US20140041780A1
公开(公告)日：2014-02-13
申请号：US13758413
申请日：2013-02-04
申请人： Jun MATSUDA , Yoshiaki HASHIMURA
发明人： Jun MATSUDA , Yoshiaki HASHIMURA
IPC分类号： B60C5/14
CPC分类号： B60C5/14 , B60C9/0207 , B60C9/09 , B60C9/26 , B60C15/0018 , B60C2009/1864 , B60C2015/009 , B60C2019/008 , Y10T152/10864
摘要： A pneumatic tire includes: an air permeation preventive layer disposed in the inner surface of the tire; a belt layer buried in a tread part; and a cord layer formed by arranging a plurality of cords. The cord layer is disposed between the air permeation preventive layer and the belt layer, and extends to a bead part side further from a tire maximum width position. At least a part of the cord layer is located close to the outer surface of the tire, at a position closer to the bead part side than the tire maximum width position, so that the distance between the cords and the outer surface of the tire is not more than 2 mm.
摘要翻译：一种充气轮胎包括：设置在轮胎内表面的防透气层; 埋在胎面部中的带束层; 以及通过布置多根帘线而形成的帘线层。帘线层设置在防透气层和带束层之间，并且延伸到比轮胎最大宽度位置更远的胎圈部侧。帘线层的至少一部分位于比轮胎最大宽度位置更接近胎边部侧的位置处，靠近轮胎的外表面，使得帘线与轮胎的外表面之间的距离为不超过2毫米。

6. 发明授权

US08613299B2 Tire with sidewall reinforcement 有权
标题翻译：带侧壁加强轮胎
公开(公告)号：US08613299B2
公开(公告)日：2013-12-24
申请号：US11921449
申请日：2005-06-06
申请人： Christophe B. Rahier , Stéphane P. Callamand , Marc R. Favre , Jean-Michel C. Huyghe
发明人： Christophe B. Rahier , Stéphane P. Callamand , Marc R. Favre , Jean-Michel C. Huyghe
IPC分类号： B60C9/00 , B60C9/18 , B60C15/00
CPC分类号： B60C9/09 , B60C9/0207 , B60C15/0045 , B60C15/06 , B60C2015/009 , B60C2015/061 , B60C2015/0639 , Y10T152/10765 , Y10T152/10819 , Y10T152/10837 , Y10T152/10864
摘要： A pneumatic tire having an impact resistant construction is provided. More specifically, a tire is provided that has increased resistance to travel conditions that can cause pinch shock. Reinforcements of a particular orientation are provided in portions of the tire where pinch shock typically occurs. A range of orientations for the cords used in such reinforcements is described.
摘要翻译：提供具有抗冲击结构的充气轮胎。更具体地，提供了具有增加的抵抗可能引起夹紧冲击的行驶条件的轮胎。在轮胎的通常发生夹紧冲击的部分中提供了特定取向的加强件。描述了用于这种增强材料中的帘线的取向范围。

7. 发明申请

US20110308690A1 Vehicle Tire Comprising an Interrupted Carcass Reinforcement and a Tread Consisting of a Plurality of Compounds 审中-公开
标题翻译：车辆轮胎包括中断的胴体加固和由多种化合物组成的胎面
公开(公告)号：US20110308690A1
公开(公告)日：2011-12-22
申请号：US13140751
申请日：2009-12-09
申请人： Francis Bordoz , Alain Valle , Pascal Prost
发明人： Francis Bordoz , Alain Valle , Pascal Prost
IPC分类号： B60C9/02 , B60C9/00
CPC分类号： B60C9/2204 , B60C9/0207 , B60C9/08 , B60C11/0058 , B60C15/0018 , B60C2011/0025 , B60C2200/10
摘要： The invention relates to a tire comprising a carcass type reinforcing structure and comprising under the tread strip a crown reinforcing structure consisting of at least two layers of reinforcing elements.According to the invention, the carcass type reinforcing structure comprises at least two half-layers extending at least from the shoulders to the beads and each having an end under the tread strip and at least the surface of the tread strip consisting of a first polymer compound extending at least between the ends of each of the half-layers and of at least a second polymer compound having physicochemical properties that differ from those of the said first polymer compound and covering at least part of each of the half-layers.
摘要翻译：本发明涉及一种包括胎体型增强结构的轮胎，并且在胎面带下方包括由至少两层增强元件组成的胎冠加强结构。根据本发明，胎体型增强结构包括至少两个至少从肩部延伸到胎圈的半层，并且每个在胎面带下方具有端部，并且至少胎面带的表面由第一高分子化合物至少在每个半层的末端之间延伸，以及至少一种第二聚合物化合物，其具有不同于所述第一聚合物化合物的物理化学性质并且覆盖每个半层的至少一部分。

8. 发明申请

US20100108229A1 PNEUMATIC TIRE 有权
标题翻译：气动轮胎
公开(公告)号：US20100108229A1
公开(公告)日：2010-05-06
申请号：US12612825
申请日：2009-11-05
申请人： Hiroshi Hata
发明人： Hiroshi Hata
IPC分类号： B60C1/00
CPC分类号： B60C9/02 , B60C9/0207 , B60C2009/0078
摘要： A pneumatic tire is provided which includes: a carcass that is formed from at least one layer including a plurality of organic fibrous cords or metallic cords and that has a segmented portion segmented at a tread portion; a belt layer; and a carcass segmented portion reinforcing layer that covers the segmented portion, wherein the carcass segmented portion reinforcing layer is formed from a thermoplastic resin or from a thermoplastic elastomer in which a thermoplastic resin component and an elastomer component are blended.
摘要翻译：提供一种充气轮胎，其包括：胎体，其由包括多个有机纤维帘线或金属帘线的至少一层形成，并且具有在胎面部分分割的分段部分; 皮带层; 以及覆盖所述分割部的胎体分割部加强层，其中，所述胎体分割部增强层由热塑性树脂或其中混合有热塑性树脂成分和弹性体成分的热塑性弹性体形成。

9. 发明授权

US07658216B2 Tire for two-wheeled vehicle comprising looped crown reinforcement 有权
标题翻译：包括环形冠加强件的两轮车轮胎
公开(公告)号：US07658216B2
公开(公告)日：2010-02-09
申请号：US11053443
申请日：2005-02-09
申请人： Alain Valle , Pascal Prost , Bernard Guerinon
发明人： Alain Valle , Pascal Prost , Bernard Guerinon
IPC分类号： B60C9/22 , B60C9/18 , B60C9/20 , B29D30/16 , B29D30/38 , B29D30/70
CPC分类号： B60C9/22 , B60C9/0207 , B60C9/20 , B60C9/263 , B60C2009/2025 , Y10T152/10783 , Y10T152/10792
摘要： A motorcycle tire includes at least one carcass-type reinforcement structure formed of reinforcement elements, anchored on either side of the tire to a bead whose base is intended to be mounted on a rim seat, each bead being extended radially towards the outside by a sidewall. The sidewalls meet up radially towards the outside with a tread. Under the tread there is a crown reinforcement structure including at least one layer of reinforcement elements known as a working layer which has at least one continuous reinforcement cord forming portions in the central zone thereof. Those central cord portions display identical angles of between 10-80 degrees formed with the longitudinal direction, the angles being measured at points of intersection of the cord with a circumferential plane. Two adjacent cord portions are linked by a U-shaped loop.
摘要翻译：摩托车轮胎包括至少一个由增强元件形成的胎体型加强结构，其被锚定在轮胎的任一侧上，其基部旨在安装在轮辋座上，每个胎圈通过侧壁径向向外延伸。侧壁与胎面径向向外露出。在胎面下面有一个胎冠增强结构，其包括至少一层被称为工作层的增强件，其中心层中至少有一个连续的增强帘线形成部分。这些中心帘线部分显示与纵向方向形成的10-80度的相同的角度，角度是在帘线与周向平面的交点处测量的。两个相邻的线部分通过U形环连接。

10. 发明申请

US20090101267A1 MULTIPLE PLY MODULAR CONSTRUCTION 失效
标题翻译：多组合模块化结构
公开(公告)号：US20090101267A1
公开(公告)日：2009-04-23
申请号：US11876303
申请日：2007-10-22
申请人： ROBERT ANTHONY NEUBAUER , ROBERT ALLEN LOSEY , KEITH CARL TRARES , JOSEPH KEVIN HUBBELL , PING ZHANG , ROBERT BERNARD NELSON , CYNTHIA NELSON
发明人： ROBERT ANTHONY NEUBAUER , ROBERT ALLEN LOSEY , KEITH CARL TRARES , JOSEPH KEVIN HUBBELL , PING ZHANG , ROBERT BERNARD NELSON , CYNTHIA NELSON
IPC分类号： B60C9/00
CPC分类号： B60C15/0045 , B60C9/0207 , B60C9/04 , Y10T152/10765 , Y10T152/10792 , Y10T152/10801 , Y10T152/10855 , Y10T152/10864
摘要： A tire carcass to be used with any type of tire is shown herein. A tire carcass includes a first ply portion, a second ply portion, each ply portion having an inner sidewall ply, an outer sidewall ply, a first end, a second end, and a bead core, a bridge portion, wherein the first ends of the ply portions are separated by the bridge portion, and at least two bridge plies, wherein the bridge plies span the bridge portion, wherein each of the bridge plies have a first end and a second end.
摘要翻译：这里示出了与任何类型的轮胎一起使用的轮胎胎体。轮胎胎体包括第一帘布层部分，第二帘布层部分，每个帘布层部分具有内侧壁层，外侧壁层，第一端，第二端和胎圈芯，桥接部分，其中，所述帘布层部分由所述桥接部分分开，并且至少两个桥接层，其中所述桥接层跨越所述桥接部分，其中所述桥接层中的每一个具有第一端部和第二端部。

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