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1. 发明授权

US6112787A Heavy duty pneumatic tire including narrow rib 失效
标题翻译：重型充气轮胎包括窄肋
公开(公告)号：US6112787A
公开(公告)日：2000-09-05
申请号：US887224
申请日：1997-07-02
申请人： Tetsuhiro Fukumoto , Yukihide Ouya , Kiyoshi Ueyoko
发明人： Tetsuhiro Fukumoto , Yukihide Ouya , Kiyoshi Ueyoko
IPC分类号： B60C11/03 , B60C11/04 , B60C11/12 , B60C11/13 , B60C105/00
CPC分类号： B60C11/042 , B60C11/047 , Y10S152/03
摘要： A heavy duty pneumatic tire having improved resistance to uneven tread wear includes a tread portion provided with an axially outer longitudinal main groove and an axially inner longitudinal narrow groove, each extending circumferentially about the tire to define a narrow rib therebetween, the axially inner edge of the narrow rib being chamfered by a slope. In the tire meridian section, the slope is straight or concave. The axial width of the axially inner longitudinal narrow groove is in the range of from 0.5 to 2.5 mm. The axial width (W3) of the slope measured between the upper and lower edges thereof is in the range of from 0.3 to 0.8 times the axial width (W2) of the narrow rib, and the radial height (H2) of the slope measured between the upper and lower edges is in the range of from 0.3 to 0.8 times the depth (H1) of the axially inner longitudinal narrow groove.
摘要翻译：具有改进的抵抗不均匀胎面磨损的重型充气轮胎包括设置有轴向外部纵向主槽和轴向内部纵向窄槽的胎面部分，每个胎面部分围绕轮胎圆周地延伸以在其间限定窄肋，窄肋被斜坡倒角。在轮胎子午线部分，斜坡是直的或凹的。轴向内纵向窄槽的轴向宽度在0.5至2.5mm的范围内。在其上边缘和下边缘之间测量的斜率的轴向宽度（W3）在窄肋的轴向宽度（W2）的0.3至0.8倍的范围内，并且斜率之间的径向高度（H2）上边缘和下边缘在轴向内纵向窄槽的深度（H1）的0.3至0.8倍的范围内。

2. 发明授权

US5885388A Pneumatic tire with swelled bead core inner surface 失效
标题翻译：气动轮胎具有膨胀的胎圈芯内表面
公开(公告)号：US5885388A
公开(公告)日：1999-03-23
申请号：US827062
申请日：1997-03-26
申请人： Kiyoshi Ueyoko , Shinichi Miyazaki , Tetsuhiro Fukumoto
发明人： Kiyoshi Ueyoko , Shinichi Miyazaki , Tetsuhiro Fukumoto
IPC分类号： B60C15/04 , B60C15/06 , B60C15/00
CPC分类号： B60C15/06 , B60C15/04 , B60C15/0607 , B60C15/0603 , B60C2015/0614 , Y10T152/10819 , Y10T152/10837 , Y10T152/10846
摘要： A pneumatic tire comprises a bead core disposed in each of a pair of bead portions and a carcass ply turned up around the bead cores, wherein the bead cores are provided in the radially inner surface with a swell having a radius of curvature in the range of from 0.35 to 2.0 times the width of the bead core. The swell preferably extends all over the width of the bead core whereby no rubber layer is formed between the carcass ply and the radially inner surface of the bead core, and the contact pressure between the tire and rim is optimized.
摘要翻译：充气轮胎包括设置在一对胎圈部分中的胎圈芯和围绕胎圈芯圈的胎体帘布层，其中胎圈芯在径向内表面中设置有具有在从珠芯的宽度的0.35至2.0倍。膨胀优选地在胎圈芯的整个宽度上延伸，从而在胎体帘布层和胎圈芯的径向内表面之间没有形成橡胶层，并且优化轮胎和轮辋之间的接触压力。

3. 发明申请

US20100147434A1 AIRCRAFT RADIAL TIRE 有权
标题翻译：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
申请人： Kiyoshi Ueyoko , Clarence Byrd Alsobrook , Badal Das
发明人： Kiyoshi Ueyoko , Clarence Byrd Alsobrook , Badal Das
IPC分类号： B60C9/18 , B60C9/00
CPC分类号： 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
摘要： 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.
摘要翻译：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。

4. 发明申请

US20090308518A1 RADIAL AIRCRAFT TIRE 有权
标题翻译：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
申请人： Kiyoshi Ueyoko
发明人： Kiyoshi Ueyoko
IPC分类号： B60C15/06
CPC分类号： B60C15/06 , B60C2200/02 , Y10T152/10783 , Y10T152/10837
摘要： 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.
摘要翻译：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。

5. 发明申请

US20070113944A1 Pneumatic tire 审中-公开
标题翻译：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
申请人： Kiyoshi Ueyoko , Minoru Nishi , Kazuki Numata
发明人： Kiyoshi Ueyoko , Minoru Nishi , Kazuki Numata
IPC分类号： B60C15/06
CPC分类号： B60C15/0027 , B60C5/14 , B60C5/142 , B60C15/06 , B60C15/0607 , B60C2015/0614 , B60C2200/06 , Y10T152/10828 , Y10T152/10846
摘要： 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.
摘要翻译：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。

6. 发明申请

US20050274444A1 Aircraft tire with improved bead structure 审中-公开
标题翻译：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
申请人： Kiyoshi Ueyoko , Robert Boehlefeld , John Slivka
发明人： Kiyoshi Ueyoko , Robert Boehlefeld , John Slivka
IPC分类号： B60C15/00 , B60C15/06 , B60C19/00
CPC分类号： B60C15/0072 , B60C15/0018 , B60C15/06 , B60C15/0632 , B60C2200/02 , Y10T152/10828 , Y10T152/10837
摘要： 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.
摘要翻译：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。

7. 发明授权

US06736178B2 Pneumatic tire with specified bead portion 失效
公开(公告)号：US06736178B2
公开(公告)日：2004-05-18
申请号：US09888513
申请日：2001-06-26
申请人： Yoshio Ohara , Yukio Endo , Kiyoshi Ueyoko , Kazuki Numata , Ikuji Ikeda
发明人： Yoshio Ohara , Yukio Endo , Kiyoshi Ueyoko , Kazuki Numata , Ikuji Ikeda
IPC分类号： B60C1500
CPC分类号： B60C15/04 , B29D2030/481 , B60C1/0008 , B60C15/06 , B60C2015/044 , Y10T152/10819 , Y10T152/10837 , Y10T152/10846
摘要： 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 portion 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.

8. 发明授权

US06508285B2 Pneumatic tire 失效
标题翻译：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
申请人： Kiyoshi Ueyoko
发明人： Kiyoshi Ueyoko
IPC分类号： B60C1500
CPC分类号： B60C15/0036 , B60C13/00 , B60C13/003 , B60C15/0027 , B60C15/024 , Y10T152/10495 , Y10T152/10819
摘要： 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).
摘要翻译：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。

9. 发明授权

US06273162B1 Pneumatic tire with specified bead portion 失效
标题翻译：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
申请人： Yoshio Ohara , Yukio Endo , Kiyoshi Ueyoko , Kazuki Numata , Ikuji Ikeda
发明人： Yoshio Ohara , Yukio Endo , Kiyoshi Ueyoko , Kazuki Numata , Ikuji Ikeda
IPC分类号： B60C1500
CPC分类号： B60C15/06 , B29D2030/481 , B60C1/0008 , B60C15/04 , B60C2015/044 , Y10T152/10819 , Y10T152/10837 , Y10T152/10846
摘要： 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.
摘要翻译：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。

10. 发明授权

US6116311A Pneumatic tire with band between carcass and breaker 失效
标题翻译：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
申请人： Kiyoshi Ueyoko , Kazuki Numata , Tsuneyuki Nakagawa
发明人： Kiyoshi Ueyoko , Kazuki Numata , Tsuneyuki Nakagawa
IPC分类号： B60C9/18 , B60C9/22 , B60C9/26 , B60C9/20
CPC分类号： B60C9/22 , B60C9/263 , Y10T152/10783
摘要： 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.
摘要翻译：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。

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