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    AIRCRAFT RADIAL TIRE
    1.
    发明申请
    AIRCRAFT RADIAL TIRE 有权
    飞机径向轮胎

    公开(公告)号：US20100147434A1

    公开(公告)日：2010-06-17

    申请号：US12334897

    申请日：2008-12-15

    Applicant: Kiyoshi Ueyoko ,  Clarence Byrd Alsobrook ,  Badal Das

    Inventor： Kiyoshi Ueyoko ,  Clarence Byrd Alsobrook ,  Badal Das

    IPC: B60C9/18 ,  B60C9/00

    CPC classification number: B60C3/04 ,  B60C15/024 ,  B60C15/04 ,  B60C15/06 ,  B60C15/0607 ,  B60C2015/0614 ,  B60C2015/0617 ,  B60C2015/0621 ,  B60C2200/02 ,  Y10T152/10783 ,  Y10T152/10792 ,  Y10T152/10819 ,  Y10T152/10828

    Abstract: A pneumatic radial aircraft tire is described having a B/A ranging between 60-70%, wherein B is the width of the tire between the wheel flange, and A is the inflated tire width under rated pressure. The tire may further optionally include a tire bead portion having a Ra/Fr1 relationship which ranges from about 1 to about 2.1, wherein: Ra is the tire heel radius at uninflated and in an new and unused condition, and Fr1 is the wheel flange elliptical radius at the heel section of the tire. The tire may further optionally include a SW/TS ratio which ranges from about 0.1 to about 0.5, wherein SW is the chafer gauge at area A, TS is the total sidewall rubber gauge at area A, wherein A is defined as the region in the sidewall that has a lower radial endpoint defined by the point of contact between the flange and the tire at inflated, unloaded condition, and an upper radial endpoint Ah defined by the tire wheel flange point of contact when the tire is at inflated, and at 100% rated load.

    Abstract translation: 描述了一种B / A范围在60-70％之间的气动径向飞行器轮胎，其中B是车轮凸缘之间的轮胎宽度，A是额定压力下的充气轮胎宽度。 轮胎还可以任选地包括具有从约1到约2.1的Ra / Fr1关系的轮胎胎圈部分，其中：Ra是未膨胀和新的和未使用状态下的轮胎胎跟半径，并且Fr1是车轮凸缘椭圆形 在轮胎的脚跟部分的半径。 轮胎还可以任选地包括范围为约0.1至约0.5的SW / TS比，其中SW是区域A处的胎圈包布计，TS是区域A处的总侧壁橡胶规，其中A定义为 侧壁，其具有由膨胀，无负载状态下的凸缘和轮胎之间的接触点限定的较低径向端点，以及当轮胎膨胀时由轮胎轮凸缘接触点限定的上径向端点Ah，并且在100 ％额定负载。

    RADIAL AIRCRAFT TIRE
    2.
    发明申请
    RADIAL AIRCRAFT TIRE 有权
    径向飞机轮胎

    公开(公告)号：US20090308518A1

    公开(公告)日：2009-12-17

    申请号：US12137830

    申请日：2008-06-12

    Applicant: Kiyoshi Ueyoko

    Inventor： Kiyoshi Ueyoko

    IPC: B60C15/06

    CPC classification number: B60C15/06 ,  B60C2200/02 ,  Y10T152/10783 ,  Y10T152/10837

    Abstract: A pneumatic tire 200 for mounting on an aircraft wheel 202 for use on an aircraft has a radial carcass and flipper reinforcement 7. The tire 200 has a pair of bead cores 82, a number of at least two or more axially inner plies 3A, 3B and 3C greater than or equal to, extending between the bead cores 82, a crown reinforcement 77 radially outward of the plies having a maximum belt width BW, and at least one flipper reinforcement 7 wrapped around each bead core 82. Each bead core 82 has a radially extending cross sectional length B. The radial carcass plies 3A through 3F are preferably made of textile reinforcing elements or cords. Each flipper reinforcement 7, similarly, is reinforced by textile reinforcing elements or cords. Each flipper reinforcement 7 has an axially inner end 7I and an axially outer end 7E. The axially outer end is turned up not higher than 1.4 times the cross sectional length B of the bead cores 82 as measured radially outwardly from the bottom of the bead core perpendicular to the axis of tire rotation. Each flipper reinforcement 7 extends along an inner surface of the bead core 82 to the axially inner end 7I located in an area that is between 0.01 BW to 0.25 BW as measured from the belt edge 78 toward a centerline of the tire 200 preferably in the range of 0.05 BW to 0.125 BW.

    Abstract translation: 用于安装在用于飞机上的飞行器轮202上的充气轮胎200具有径向胎体和脚蹬加强件7.轮胎200具有一对胎圈芯82，多个至少两个或更多个轴向内层3A，3B 和3C大于或等于，在胎圈芯82之间延伸，具有最大带宽BW的层的径向向外的胎冠加强件77和缠绕在每个胎圈芯82周围的至少一个胎圈加强件7.每个胎圈芯82具有 径向延伸的横截面长度B.径向胎体帘布层3A至3F优选地由织物增强元件或帘线制成。 类似地，每个挡板加强件7都被织物增强元件或帘线增强。 每个挡板加强件7具有轴向内端部7I和轴向外端部7E。 沿胎圈芯的底部垂直于轮胎旋转的轴线径向向外测量的轴向外端向上升高不超过胎圈芯82的横截面长度B的1.4倍。 每个导板加强件7沿着胎圈芯82的内表面延伸到位于从带边缘78朝向轮胎200的中心线测量的在0.01 BW至0.25 BW之​​间的区域中的轴向内端7I，优选在该范围内 0.05 BW至0.125 BW。

    Pneumatic tire
    3.
    发明申请
    Pneumatic tire 审中-公开
    气动轮胎

    公开(公告)号：US20070113944A1

    公开(公告)日：2007-05-24

    申请号：US11655846

    申请日：2007-01-22

    Applicant: Kiyoshi Ueyoko ,  Minoru Nishi ,  Kazuki Numata

    Inventor： Kiyoshi Ueyoko ,  Minoru Nishi ,  Kazuki Numata

    IPC: B60C15/06

    CPC classification number: B60C15/0027 ,  B60C5/14 ,  B60C5/142 ,  B60C15/06 ,  B60C15/0607 ,  B60C2015/0614 ,  B60C2200/06 ,  Y10T152/10828 ,  Y10T152/10846

    Abstract: A pneumatic tire comprises a tread portion, a pair of sidewall portions, a pair of bead portions, a bead core disposed in each bead portion, a carcass comprising a ply of carcass cords extending between the bead portions through the tread portion and sidewall portions and turned up around the bead core in each bead portion, and an inner liner made of air-impermeable rubber extending on the tire cavity side of the carcass from one of the bead portions to the other. The radially inner end of the inner liner is located radially inside the radially innermost end of the carcass. In a radial region between the radially innermost end of the carcass and the radially outermost end of the bead core, the thickness of the inner liner is not less than 0.15 time but not more than 4.0 times the cross section diameter of the carcass cord.

    Abstract translation: 充气轮胎包括胎面部分，一对侧壁部分，一对胎圈部分，设置在每个胎圈部分中的胎圈芯，胎体，其包括通过胎面部分和侧壁部分在胎圈部分之间延伸的胎体帘布层层， 在每个胎圈部分中的胎圈芯圈周围，以及由不透气橡胶制成的内衬，其从胎圈部分之一延伸到胎体的轮胎腔侧。 内衬的径向内端位于胎体径向最内端的径向内侧。 在胎体的径向最内端和胎圈芯的径向最外端之间的径向区域中，内衬的厚度不小于胎体帘线的横截面直径的0.15倍但不超过4.0倍。

    Aircraft tire with improved bead structure
    4.
    发明申请
    Aircraft tire with improved bead structure 审中-公开
    具有改善珠粒结构的飞机轮胎

    公开(公告)号：US20050274444A1

    公开(公告)日：2005-12-15

    申请号：US10374015

    申请日：2003-02-25

    Applicant: Kiyoshi Ueyoko ,  Robert Boehlefeld ,  John Slivka

    Inventor： Kiyoshi Ueyoko ,  Robert Boehlefeld ,  John Slivka

    IPC: B60C15/00 ,  B60C15/06 ,  B60C19/00

    CPC classification number: B60C15/0072 ,  B60C15/0018 ,  B60C15/06 ,  B60C15/0632 ,  B60C2200/02 ,  Y10T152/10828 ,  Y10T152/10837

    Abstract: A pneumatic radial ply tire 100 for use on aircraft has a radial reinforced carcass 20 having at least one axially inner ply 2A, 2B, 2C and 2D of textile cords 21 wound around a pair of bead cores 33. The improved bead structure 30 has a woven chipper, a radially inner end EI and axially outer end EE. The axially outer portion of the chipper is embedded in rubber chafer material above the bead base surface and inward of the bead flange surface. The axially outer end EE is terminated radially below the top of the bead core, preferably between the center and the top of the bead core 33 and the radially inner end is turned radially toward the bead core and is terminated between the bead core and the bead base. Preferably the chipper is formed of a square woven material of nylon 6, 6 or similar textile material.

    Abstract translation: 在飞行器上使用的气动径向帘布层轮胎100具有径向增强的胎体20，其具有围绕一对胎圈芯33缠绕的纺织帘线21的至少一个轴向内层2 A，2 B，2 C和2 D。 改进的胎圈结构30具有编织切片机，径向内端E 1和轴向外端E E。 切屑机的轴向外部部分嵌入胎圈基部表面上方的橡胶胎圈包布材料和胎圈凸缘表面的内侧。 轴向外端E E E被径向地在胎圈芯的顶部下方终止，优选地在胎圈芯33的中心和顶部之间，并且径向内端径向朝向胎圈芯转动，并且是 终止于珠芯和珠基之间。 优选地，切片机由尼龙6,6或类似纺织材料的方形编织材料形成。

    Pneumatic tire
    6.
    发明授权
    Pneumatic tire 失效
    气动轮胎

    公开(公告)号：US06508285B2

    公开(公告)日：2003-01-21

    申请号：US09739031

    申请日：2000-12-14

    Applicant: Kiyoshi Ueyoko

    Inventor： Kiyoshi Ueyoko

    IPC: B60C1500

    CPC classification number: B60C15/0036 ,  B60C13/00 ,  B60C13/003 ,  B60C15/0027 ,  B60C15/024 ,  Y10T152/10495 ,  Y10T152/10819

    Abstract: In a standard state of a tire, a contour of the tire side surface has a triangular portion projecting outside from a norm arc, which is a arc passing through a maximum width point P1 of a tire and tangentially contacting with the flange, and a portion recessing from the norm arc. The height (h1) of a maximum projecting point of the triangular projecting portion from a bead base line is 0.85˜1.15 times of the height (h0) of the end of a carcass folded portion. The height (h2) of a maximum recessing point of the recessing portion is smaller than the height (h1), and is 0.30˜0.90 times of the height (h0). A maximum boss distance (q1) from the norm arc and the maximum recess distance (q2) from the norm arc are respectively 0.001˜0.040 times of the tire cross section width (W).

    Abstract translation: 在轮胎的标准状态下，轮胎侧面的轮廓具有三角形部分，该三角形部分从通过轮胎的最大宽度点P1并与凸缘切向接触的弧线的范围弧向外突出， 从规范弧度下降。 三角形突出部从胎圈基线的最大突出点的高度（h1）是胎体折叠部的端部的高度（h0）的0.85〜1.15倍。 凹陷部的最大凹陷点的高度（h2）小于高度（h1），为高度（h0）的0.30〜0.90倍。 与标准弧的最大凸起距离（q1）和距离范围弧的最大凹陷距离（q2）分别为轮胎横截面宽度（W）的0.001〜0.040倍。

    Pneumatic tire with specified bead portion
    7.
    发明授权
    Pneumatic tire with specified bead portion 失效
    具有指定胎圈部分的气动轮胎

    公开(公告)号：US06273162B1

    公开(公告)日：2001-08-14

    申请号：US09288506

    申请日：1999-04-08

    Applicant: Yoshio Ohara ,  Yukio Endo ,  Kiyoshi Ueyoko ,  Kazuki Numata ,  Ikuji Ikeda

    Inventor： Yoshio Ohara ,  Yukio Endo ,  Kiyoshi Ueyoko ,  Kazuki Numata ,  Ikuji Ikeda

    IPC: B60C1500

    CPC classification number: B60C15/06 ,  B29D2030/481 ,  B60C1/0008 ,  B60C15/04 ,  B60C2015/044 ,  Y10T152/10819 ,  Y10T152/10837 ,  Y10T152/10846

    Abstract: A pneumatic tire comprises a carcass ply extending between bead portions and is turned up around a bead core in each bead portion to form two turnup portions and a main portion therebetween; each of the turnup portions extends radially outwardly and adjoins the main portion from a certain height above the bead core; a space is surrounded by the carcass ply main portion, and each turnup portion and the bead core is filled with a small size bead apex rubber or a gas; and the bead portion is provided between the carcass ply and the bead core with a bead core cover for preventing the carcass cords from direct contacting with the bead core.

    Abstract translation: 充气轮胎包括在胎圈部分之间延伸的胎体帘布层，并且在每个胎圈部分中围绕胎圈芯卷起，形成两个翻转部分和它们之间的主要部分; 每个所述翻转部分径向向外延伸并且从所述胎圈芯上方的一定高度邻接所述主要部分; 一个空间由胎体帘布层主体部分围绕，每个翻转部分和胎圈芯都填充有小尺寸的胎圈三角橡胶或气体; 并且胎圈部分设置在胎体帘布层和胎圈芯之间，胎圈芯罩用于防止胎体帘线与胎圈芯直接接触。

    Pneumatic tire with band between carcass and breaker
    8.
    发明授权
    Pneumatic tire with band between carcass and breaker 失效
    在胎体和断路器之间带带的气动轮胎

    公开(公告)号：US6116311A

    公开(公告)日：2000-09-12

    申请号：US105182

    申请日：1998-06-26

    Applicant: Kiyoshi Ueyoko ,  Kazuki Numata ,  Tsuneyuki Nakagawa

    Inventor： Kiyoshi Ueyoko ,  Kazuki Numata ,  Tsuneyuki Nakagawa

    IPC: B60C9/18 ,  B60C9/22 ,  B60C9/26 ,  B60C9/20

    CPC classification number: B60C9/22 ,  B60C9/263 ,  Y10T152/10783

    Abstract: A pneumatic tire comprises a breaker disposed radially outside a carcass and having a cord angle of not less than 10 degrees, and a band disposed between the carcass and the breaker and having a cord angle of less than 10 degrees, the breaker having a double-layered cord structure comprising a radially outer layer and a radially inner layer between which the cord inclination is reversed, the band being made of spiral windings of at least one cord; and the breaker is preferably formed by continuously winding at least one cord zigzag around the radially outside of the band plural times, in each turn the tape being bent at the axial edges of the breaker.

    Abstract translation: 充气轮胎包括设置在胎体径向外侧并具有不小于10度的帘线角度的断路器，以及设置在胎体和断路器之间并具有小于10度的帘线角度的带的断路器， 其包括径向外层和径向内层，帘线倾斜在其之间反向，所述带由至少一根帘线的螺旋绕组构成; 并且断路器优选地通过在带的径向外侧多次连续地缠绕至少一个线Z字形而形成，每一次，带在断路器的轴向边缘处被弯曲。

    Heavy duty radial tire with specified bead core inside diameter
    9.
    发明授权
    Heavy duty radial tire with specified bead core inside diameter 失效
    重型子午线轮胎具有规定的胎圈芯内径

    公开(公告)号：US5772811A

    公开(公告)日：1998-06-30

    申请号：US662497

    申请日：1996-06-13

    Applicant: Kiyoshi Ueyoko ,  Shuichi Sakamoto ,  Tsuneyuki Nakagawa ,  Kazuki Numata

    Inventor： Kiyoshi Ueyoko ,  Shuichi Sakamoto ,  Tsuneyuki Nakagawa ,  Kazuki Numata

    IPC: B60C3/04 ,  B60C15/00 ,  B60C15/02 ,  B60C15/024 ,  B60C9/08 ,  B60C15/04

    CPC classification number: B60C15/02 ,  B60C15/00 ,  B60C15/024 ,  B60C3/04 ,  B60C9/0292 ,  Y10T152/10819 ,  Y10T152/10837 ,  Y10T152/10846 ,  Y10T152/10855

    Abstract: A heavy duty radial tire is to be mounted on a 15 degree drop center rim. In a mounted state that the tire is mounted on the rim and inflated to 0.5 ksc but not loaded, the inside diameter BC of the bead cores at the radially innermost point thereof is set to being not more than the diameter BT at the heel point of the bead portions. In a demounted state that the tire is demounted from a rim, the bead bottom is tapered towards the axial inside of the tire at an angle .theta. of from 1.0 to 1.9 times the angle .alpha. of the tapered bead seat of the rim. In the mounted state, the bead core has a radially inner surface tapered at the substantially same angle as the bead seat, and the axial distance BP of the axially inner end of this tapered inner surface from the bead heel point is set in the range of from 1.3 to 2.1 times the maximum width BW of the bead core measured in the direction parallel to the bead seat. A straight line drawn between a point P2 at which the carcass main portion starts to contact the bead core and a point P3 at which the carcass main portion and a radially extending straight line passing the axially inner end of the radially inner surface of the bead core intersect each other, is inclined at angle .beta. of from 45 to 60 degrees with respect to the tire axial direction.

    Abstract translation: 重型子午线轮胎将安装在15度落下的中心轮辋上。 在轮胎安装在轮辋上且充气至0.5ksc但未装载的安装状态下，胎圈芯的径向最内点处的内径BC被设定为不大于后端的直径BT 胎圈部分。 在轮胎从轮辋拆卸的拆卸状态下，胎圈底部以与轮辋的锥形胎圈座的角度α的1.0至1.9倍的角度θ向着轮胎的轴向内侧渐缩。 在安装状态下，胎圈芯具有以与胎圈座基本相同的角度渐缩的径向内表面，并且该锥形内表面的轴向内端与胎跟接合点的轴向距离BP设定在 是在平行于胎圈座的方向上测量的胎圈芯的最大宽度BW的1.3至2.1倍。 在胎体主体部分开始与胎圈芯部接触的点P2之间绘制的直线和通过胎圈芯的径向内表面的轴向内端的胎体主体部分和径向延伸的直线的点P3 相对于轮胎轴向倾斜角度β为45度至60度。

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