公开(公告)号：US20190152263A1

公开(公告)日：2019-05-23

申请号：US16314069

申请日：2017-06-30

Applicant: KOLON INDUSTRIES CO., LTD.

Inventor： Song-Yeon CHOI ,  Il CHUNG

IPC: B60C9/14 ,  B60C9/00 ,  B29D30/06

Abstract: The present invention relates to a pneumatic tire comprising: a tread; one pair of shoulders respectively continued to both sides of the tread with the tread part as a center; one pair of sidewalls respectively continued to the shoulders; one pair of beads respectively continued to the sidewalls; a body ply formed on the inner sides of the tread, shoulders, sidewalls and beads; a belt and a cap ply part sequentially stacked between the inner side of the tread and the body ply; and an inner liner bonded to the inner side of the body ply, wherein in the inner liner, a sheet including a rubber component is positioned at the part of the body ply corresponding to the shoulders and the sidewalls, and a polymer film including a polyamide-based component is positioned at the part of the body ply corresponding to the tread.

公开(公告)号：US10160264B2

公开(公告)日：2018-12-25

申请号：US14432985

申请日：2013-09-30

Applicant: The Yokohama Rubber Co., LTD.

Inventor： Hiroshi Hata

IPC: B60C9/14 ,  B60C9/20 ,  B60C9/02 ,  B29D30/30 ,  B29D30/70 ,  B60C5/14 ,  B60C15/00 ,  B29D30/42

Abstract: A pneumatic tire includes a strip member which extends in a tire circumferential direction, with both ends thereof reaching each bead portion, and a belt layer disposed in a tread portion on an outer side in the tire radial direction of the strip members. The strip members are divided in the tire width direction, with each of the divided strip members having joints that join in the tire circumferential direction. The relative positions of the joints are disposed at less than 20° in the tire circumferential direction within the region of the maximum width TW in the tire width direction of the belt layer.

公开(公告)号：US20150251494A1

公开(公告)日：2015-09-10

申请号：US14432742

申请日：2013-09-30

Applicant: THE YOKOHAMA RUBBER CO., LTD.

Inventor： Hiroshi Hata ,  Yuji Sato

IPC: B60C9/14 ,  B60C15/00 ,  B60C5/12

CPC classification number: B60C9/14 ,  B29D30/30 ,  B29D30/3042 ,  B29D30/70 ,  B29D2030/423 ,  B29D2030/705 ,  B60C5/12 ,  B60C9/0207 ,  B60C9/023 ,  B60C15/0009 ,  B60C2005/147 ,  Y10T152/10855

Abstract: 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.

Abstract translation: 在包括沿轮胎周向延伸的带状构件的充气轮胎的两端到达各胎圈部的带状层中，在带状构件的轮胎径向外侧的胎面部配置有带束层。 带状部件沿轮胎宽度方向分割，分割带状部件具有在轮胎周向上接合的接头。 关节的相对位置在带束层的轮胎宽度方向上的最大宽度的边缘与最大轮胎宽度位置之间的区域内在轮胎周向上偏离不小于20°。

公开(公告)号：US20100043936A1

公开(公告)日：2010-02-25

申请号：US12193818

申请日：2008-08-19

Applicant: James Kenneth Niedermier ,  Michael Thomas Driscoll ,  Timothy Michael Rooney ,  Robert Anthony Neubauer ,  Robert Allen Losey

Inventor： James Kenneth Niedermier ,  Michael Thomas Driscoll ,  Timothy Michael Rooney ,  Robert Anthony Neubauer ,  Robert Allen Losey

IPC: B60C9/14

CPC classification number: B60C9/09 ,  B60C9/0207 ,  B60C9/06 ,  B60C15/0045 ,  Y10T152/10819 ,  Y10T152/10855 ,  Y10T152/10864

Abstract: A carcass for a pneumatic tire includes a first annular bead, a second annular bead, a first continuous radial ply, a second continuous radial ply, and a third non-continuous radial ply. The first radial ply has two shoulder portions and two lateral edge portions. One lateral edge portion of the first ply extends from one shoulder portion of the first ply radially inward to a location proximal to the first annular bead. The other lateral edge portion of the first ply extends from the other shoulder portion of the first ply radially inward to a location proximal to the second annular bead. The second continuous radial ply has two shoulder portions and two lateral edge portions. One lateral edge portion of the second ply extends from one shoulder portion of the second ply radially inward to a location proximal to the first annular bead. The other lateral edge portion of the second ply extends from the other shoulder portion of the second ply radially inward to a location proximal to the second annular bead. The third non-continuous radial ply has a first portion and a second portion separate and distinct from the first portion. The first portion of the third ply extends from a location proximal to one shoulder portion of the second ply to a location proximal to the first annular bead. The second portion extends from the other shoulder portion of the second ply to a location proximal to the second annular bead.

Abstract translation: 用于充气轮胎的胎体包括第一环形胎圈，第二环形胎圈，第一连续径向帘布层，第二连续径向帘布层层和第三非连续径向帘布层层。 第一径向层具有两个肩部和两个侧边缘部分。 第一层的一个侧边缘部分从第一帘布层的一个肩部径向向内延伸到靠近第一环形珠的位置。 第一层的另一侧边缘部分从第一帘布层的另一个肩部径向向内延伸到靠近第二环形珠的位置。 第二连续径向层具有两个肩部和两个侧边缘部分。 第二帘布层的一个侧边缘部分从第二帘布层的一个肩部径向向内延伸到靠近第一环形珠的位置。 第二帘布层的另一侧边缘部分从第二帘布层的另一肩部径向向内延伸到靠近第二环形珠的位置。 第三非连续径向层具有与第一部分分开且不同的第一部分和第二部分。 第三层的第一部分从靠近第二层的一个肩部的位置延伸到靠近第一环形凸缘的位置。 第二部分从第二层的另一个肩部延伸到靠近第二环形凸缘的位置。

公开(公告)号：US20090133794A1

公开(公告)日：2009-05-28

申请号：US12290276

申请日：2008-10-28

Applicant: Yun Chang Chun ,  Seung II Min

Inventor： Yun Chang Chun ,  Seung II Min

IPC: B29D30/24 ,  B60C9/14

CPC classification number: B29D30/242 ,  B29D30/70 ,  B60C9/18 ,  Y10T152/10765 ,  Y10T152/10783

Abstract: Disclosed are a method for manufacturing a heavy-duty pneumatic tire by winding a reinforcing belt disposed in a belt layer of a tread with an untopped spiral steel cord, and a tire manufactured by the same.

Abstract translation: 公开了一种制造重型充气轮胎的方法，该方法是将设置在胎面带束层中的加强带与未顶板的螺旋钢丝绳及其制造的轮胎卷绕。

公开(公告)号：US07441318B2

公开(公告)日：2008-10-28

申请号：US11054013

申请日：2005-02-09

Applicant: David Ray Lovell ,  Jingfei Zhang

Inventor： David Ray Lovell ,  Jingfei Zhang

IPC: B23Q17/00 ,  B60C9/14

CPC classification number: B29D30/46 ,  Y10T29/49764

Abstract: A method and apparatus for detecting exposed and partially separated metal cords 17 in a cut end of a metallic cord reinforced strip 17 includes the steps of conveying and cutting the strip 17 and separating the cut ends and passing the conveyed cut strip 17 past a sensor means 40 for detecting any exposed partially separated metal cords or filaments. The preferred sensor means 40 includes a pair of closely spaced electrically conductive rollers 41, 42, a power source connected to one of the other rollers 41 or 42. When an exposed wire 26 touches both rollers 41 and 42 a circuit is closed giving indication of an exposed wire cord condition.

Abstract translation: 用于检测金属帘线增强带17的切割端中的暴露和部分分离的金属帘线17的方法和装置包括以下步骤：输送和切割条带17并分离切割端并使输送的切割条17经过传感器装置 40用于检测任何暴露的部分分离的金属帘线或细丝。 优选的传感器装置40包括一对紧密间隔的导电辊41,42，连接到其它辊41或42中的一个的电源。 当暴露的电线26接触到两个辊41和42时，电路闭合，指示暴露的电线条件。

公开(公告)号：US20060174996A1

公开(公告)日：2006-08-10

申请号：US11054013

申请日：2005-02-09

Applicant: David Lovell ,  Jingfei Zhang

Inventor： David Lovell ,  Jingfei Zhang

IPC: B60C9/14 ,  B32B37/00 ,  B29D30/08

CPC classification number: B29D30/46 ,  Y10T29/49764

Abstract: A method and apparatus for detecting exposed and partially separated metal cords 17 in a cut end of a metallic cord reinforced strip 17 includes the steps of conveying and cutting the strip 17 and separating the cut ends and passing the conveyed cut strip 17 past a sensor means 40 for detecting any exposed partially separated metal cords or filaments. The preferred sensor means 40 includes a pair of closely spaced electrically conductive rollers 41, 42, a power source connected to one of the other rollers 41 or 42. When an exposed wire 26 touches both rollers 41 and 42 a circuit is closed giving indication of an exposed wire cord condition.

Abstract translation: 用于检测金属帘线增强带17的切割端中的暴露和部分分离的金属帘线17的方法和装置包括以下步骤：输送和切割条带17并分离切割端并使输送的切割条17经过传感器装置 40用于检测任何暴露的部分分离的金属帘线或细丝。 优选的传感器装置40包括一对紧密间隔的导电辊41,42，连接到其它辊41或42中的一个的电源。 当暴露的电线26接触到两个辊41和42时，电路闭合，指示暴露的电线条件。

公开(公告)号：US6112790A

公开(公告)日：2000-09-05

申请号：US268733

申请日：1999-03-17

Applicant: Chai-I Hsiao

Inventor： Chai-I Hsiao

IPC: B29C73/18 ,  B60C9/08 ,  B60C9/14 ,  B60C15/00 ,  B60C17/00 ,  B60C19/12 ,  B60C5/00 ,  B60C5/12

CPC classification number: B29D30/0685 ,  B29C73/18 ,  B60C15/0018 ,  B60C15/0036 ,  B60C17/00 ,  B60C19/12 ,  B60C9/08 ,  B60C9/14 ,  B29D2030/0695 ,  B29L2030/00 ,  Y10T152/10666 ,  Y10T152/10675

Abstract: A puncture-durable tire structure has a tire body which is covered with an outer radial ply at the inner side thereof. The outer radial ply is made up of an inner layer and an outer layer that are respectively extended over the bead wires at the edges of the tire body and further extended to a middle position of a rubber side wall of the tire body. The inner side of the outer radial ply is in abutment with an airtight layer which is in turn in abutment with a leakage-proof layer. The leakage-proof layer is further covered with an inner radial ply which has an inner layer and an outer layer. The outer layer of the inner radial ply extends to a tire lip portion of the tire body and the inner layer of the inner radial ply is led over and wound around the bead wires at the tire body and further extends to the upper portion of the rubber side wall. By way of the integral structure of the tire, the tire has a reinforced rubber side wall, and the air inside the tire can be prevented from easily leaking out when the tire is punctured, and the punctured tire can seal by itself so as to improve the driving safety.

Abstract translation: 耐穿刺轮胎结构具有在其内侧被外径向帘布层覆盖的轮胎主体。 外径向帘布层由内层和外层构成，其分别在轮胎主体的边缘处延伸到胎圈丝的边缘上并进一步延伸到轮胎主体的橡胶侧壁的中间位置。 外部径向帘布层的内侧与气密层抵接，气密层又与防漏层邻接。 防漏层进一步被具有内层和外层的内部径向帘布层覆盖。 内部径向帘布层的外层延伸到轮胎主体的轮胎唇部，并且内径向帘布层的内层被引导并缠绕在轮胎主体处的胎圈丝的周围，并进一步延伸到橡胶的上部 侧墙。 通过轮胎的一体结构，轮胎具有增强的橡胶侧壁，并且当轮胎被刺穿时，可以防止轮胎内部的空气容易地泄漏，并且穿孔的轮胎可以自身密封以改善 驾驶安全。

公开(公告)号：US6053229A

公开(公告)日：2000-04-25

申请号：US105093

申请日：1998-06-26

Applicant: Kazuya Suzuki

Inventor： Kazuya Suzuki

IPC: B29D30/20 ,  B29D30/32 ,  B29D30/34 ,  B60C9/14 ,  B60C13/00 ,  B60C15/06

CPC classification number: B29D30/32 ,  B60C15/06 ,  B60C15/0607 ,  B60C9/14 ,  B29D2030/481 ,  B29D2030/482 ,  Y10T152/10837 ,  Y10T152/10864

Abstract: A pneumatic tire and a method of manufacturing the tire are disclosed, wherein the tire comprises a carcass ply turned up around a bead core in each bead portion, and a rubber bead filler disposed between the turnup portion and main portion of the carcass ply and extending radially outwardly from the bead core beyond the maximum section width point of the tire, the bead filler comprising a radially inner part preferably made of a bead apex rubber tapering radially outwardly from the bead core and a radially outer part preferably made of a strip of hard rubber having a substantially constant thickness and a JIS-A hardness of 75 to 95 degrees, the radially outer end of the bead apex rubber being lower than the radially outer end of a flange of a standard rim.

Abstract translation: 公开了一种充气轮胎及其制造方法，其特征在于，所述轮胎包括：胎圈帘布层，胎圈帘布层，胎圈帘布层，胎圈帘布层，胎圈帘布层，胎圈帘布层，胎圈帘布层， 从胎圈芯径向向外超过轮胎的最大截面宽度点，胎圈填料包括径向内部部分，其优选地由从胎圈芯径向向外渐缩的胎圈三角橡胶制成，径向外部部分优选地由硬带 橡胶具有基本上恒定的厚度，并且JIS-A硬度为75至95度，胎圈三角橡胶的径向外端低于标准轮缘的凸缘的径向外端。

公开(公告)号：US5482102A

公开(公告)日：1996-01-09

申请号：US251970

申请日：1994-06-01

Applicant: Shigehiko Suzuki

Inventor： Shigehiko Suzuki

IPC: B60C9/08 ,  B60C9/09 ,  B60C9/14 ,  B60C9/18 ,  B60C9/20 ,  B60C9/22 ,  B60C9/28 ,  B60C15/00 ,  B60C15/06

CPC classification number: B60C9/28 ,  B60C15/0018 ,  B60C15/0027 ,  B60C15/0036 ,  B60C15/0072 ,  B60C9/09 ,  B60C9/14 ,  B60C9/2009 ,  B60C9/22 ,  B60C9/2204 ,  B60C2200/10 ,  Y10T152/10765 ,  Y10T152/10774 ,  Y10T152/10783 ,  Y10T152/1081 ,  Y10T152/10864

Abstract: A pneumatic motorcycle tire provided with a spiral belt and a pair of axially spaced reinforcing layers radially inside of the belt to improve the cornering stability and straight running stability of a motorcycle.

Abstract translation: 一种气动摩托车轮胎，其设置有螺旋带和径向位于带内的一对轴向隔开的加强层，以提高摩托车的转弯稳定性和直线运行稳定性。