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公开(公告)号：US20060040007A1
公开(公告)日：2006-02-23
申请号：US11152295
申请日：2005-06-14
申请人： Yang Wang , Ikechukwu Okoye , Alfonso Quijano , Susan Ashton , Ching-Chih Lee
发明人： Yang Wang , Ikechukwu Okoye , Alfonso Quijano , Susan Ashton , Ching-Chih Lee
IPC分类号： B29C35/02
CPC分类号： B29C43/3642 , B29C2043/3649 , B29D30/0654 , B29D30/0662 , B29D2030/0655
摘要： An expandable, toroidal shaped bladder for use in a tire curing press has a pair of opposing annular beads and an expansion portion location between the pair of annular beads. The expansion portion of the bladder has a central portion, shoulder portions, and sidewall portions. When the bladder is in a mounted but uninflated mode, the shoulder portions of the bladder have a radius of curvature R1 significantly less than a radius of curvature Rc of the central portion. The shoulder portions have a bubble or square-like configuration.
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公开(公告)号：US20060040006A1
公开(公告)日：2006-02-23
申请号：US10924110
申请日：2004-08-23
申请人： Yang Wang , Ikechukwu Okoye , Alfonso Quijano , Susan Ashton , Ching-Chih Lee
发明人： Yang Wang , Ikechukwu Okoye , Alfonso Quijano , Susan Ashton , Ching-Chih Lee
IPC分类号： B29C33/46
CPC分类号： B29D30/0654 , B29C43/3642 , B29D2030/0655
摘要： An expandable bladder for shaping a pneumatic tire to be mounted inside a tire curing press has a pair of opposing annular beads and an expansion portion located between the pair of annular beads. The expansion portion of the bladder has a central portion, shoulder portions, and sidewall portions. When the bladder is in a mounted but uninflated mode, the shoulder portions have a radius of curvature less than infinity. At a distance (x) from each end of the central portion, the bladder has an increased thickness in the shoulder and upper sidewall portions.
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公开(公告)号：US07128545B2
公开(公告)日：2006-10-31
申请号：US11152295
申请日：2005-06-14
IPC分类号： B29D30/06
CPC分类号： B29C43/3642 , B29C2043/3649 , B29D30/0654 , B29D30/0662 , B29D2030/0655
摘要： An expandable, toroidal shaped bladder for use in a tire curing press has a pair of opposing annular beads and an expansion portion location between the pair of annular beads. The expansion portion of the bladder has a central portion, shoulder portions, and sidewall portions. When the bladder is in a mounted but uninflated mode, the shoulder portions of the bladder have a radius of curvature R1 significantly less than a radius of curvature Rc of the central portion. The shoulder portions have a bubble or square-like configuration.
摘要翻译： 用于轮胎硫化机的可膨胀的环形胎体具有一对相对的环形胎圈和一对环形胎圈之间的膨胀部分位置。 囊的膨胀部分具有中心部分，肩部和侧壁部分。 当气囊处于安装但未膨胀的模式时，气囊的肩部的曲率半径R 1明显小于中心部分的曲率半径Rc。 肩部具有气泡或正方形的构型。
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公开(公告)号：US07144236B2
公开(公告)日：2006-12-05
申请号：US10924110
申请日：2004-08-23
IPC分类号： B29D30/06
CPC分类号： B29D30/0654 , B29C43/3642 , B29D2030/0655
摘要： An expandable bladder for shaping a pneumatic tire to be mounted inside a tire curing press has a pair of opposing annular beads and an expansion portion located between the pair of annular beads. The expansion portion of the bladder has a central portion, shoulder portions, and sidewall portions. When the bladder is in a mounted but uninflated mode, the shoulder portions have a radius of curvature less than infinity. At a distance (x) from each end of the central portion, the bladder has an increased thickness in the shoulder and upper sidewall portions.
摘要翻译： 用于成形安装在轮胎硫化机内部的充气轮胎的可膨胀囊具有一对相对的环形胎圈和位于一对环形胎圈之间的膨胀部分。 囊的膨胀部分具有中心部分，肩部和侧壁部分。 当膀胱处于安装但未膨胀的模式时，肩部具有小于无穷大的曲率半径。 在距中心部分的每一端距离（x）处，囊在肩部和上侧壁部分中具有增加的厚度。
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公开(公告)号：US07543620B2
公开(公告)日：2009-06-09
申请号：US11038854
申请日：2005-01-20
申请人： Michael David Kachner , Thulasiram Gobinath , David Louis Winter , Kelly Sue King , Michael Christopher Kulton , John Patrick Roman , Judy Ann Birt , Randall Raymond Brayer, Sr. , Robert Allen Losey , Ching-Chih Lee
发明人： Michael David Kachner , Thulasiram Gobinath , David Louis Winter , Kelly Sue King , Michael Christopher Kulton , John Patrick Roman , Judy Ann Birt , Randall Raymond Brayer, Sr. , Robert Allen Losey , Ching-Chih Lee
IPC分类号： B60C15/00 , B60C15/02 , B60C15/024 , B60C15/04 , B60C15/06
CPC分类号： B60C15/024 , B60C15/00 , B60C15/02 , B60C15/06 , B60C2015/0614 , Y10T152/10819 , Y10T152/10828 , Y10T152/10837
摘要： A pneumatic tire has a carcass structure extending through a pair of opposing bead portions and an inner liner located inward of the carcass structure, each bead portion comprising a bead core about which is wrapped the carcass structure and a toeguard. Each bead portion has a bead toe, a bead base, and a bead heel, the bead base extending between the bead toe and the bead heel. The bead heel has a profile corresponding to a sector of an ellipse or approximates a sector of an ellipse by having a dual radius structure. The bead base may have a dual taper configuration. The bead core may be substantially centered in the bead portion, as determined by the material thickness at three locations about the bead core.
摘要翻译： 充气轮胎具有延伸穿过一对相对的胎圈部分和位于胎体结构内侧的内衬的胎体结构，每个胎圈部分包括胎圈芯，围绕胎圈芯包裹胎体结构和脚趾保护件。 每个胎圈部分具有胎圈趾部，胎圈基部和胎跟部，胎圈基部在胎趾和胎跟之间延伸。 珠跟具有对应于椭圆的扇形的轮廓或通过具有双半径结构来近似椭圆的扇形。 胎圈基部可以具有双锥形配置。 胎圈芯可以基本上位于胎圈部分的中心，这通过围绕胎圈芯的三个位置处的材料厚度来确定。
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公开(公告)号：US20120133086A1
公开(公告)日：2012-05-31
申请号：US12956676
申请日：2010-11-30
IPC分类号： B29D30/00
CPC分类号： B29D30/0662 , B29D30/06 , B29K2105/246 , B29K2105/253 , B29L2030/00
摘要： Pressure sensors may be used to directly measure the pressure between a green tire and a curing apparatus during shaping and/or during curing.
摘要翻译： 压力传感器可用于在成形和/或固化期间直接测量生轮胎和固化装置之间的压力。
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公开(公告)号：US06896021B1
公开(公告)日：2005-05-24
申请号：US10403694
申请日：2003-03-31
申请人： Michael David Kachner , Thulasiram Gobinath , David Louis Winter , Kelly Sue King , Michael Christopher Kulton , John Patrick Roman , Judy Ann Birt , Randall Raymond Brayer Sr. , Ching-Chih Lee , Robert Allen Losey
发明人： Michael David Kachner , Thulasiram Gobinath , David Louis Winter , Kelly Sue King , Michael Christopher Kulton , John Patrick Roman , Judy Ann Birt , Randall Raymond Brayer Sr. , Ching-Chih Lee , Robert Allen Losey
IPC分类号： B60C15/024 , B60C15/06 , B60C15/00 , B60C15/02
CPC分类号： B60C15/024 , B60C15/00 , B60C15/02 , B60C15/06 , B60C2015/0614 , Y10T152/10819 , Y10T152/10828 , Y10T152/10837
摘要： A pneumatic tire has a carcass structure extending through a pair of opposing bead portions and an inner liner located inward of the carcass structure, each bead portion comprising a bead core about which is wrapped the carcass structure and a toeguard. Each bead portion has a bead toe, a bead base, and a bead heel, the bead base extending between the bead toe and the bead heel. The bead heel has a profile corresponding to a sector of an ellipse or approximates a sector of an ellipse by having a dual radius structure. The bead base may have a dual taper configuration. The bead core may be substantially centered in the bead portion, as determined by the material thickness at three locations about the bead core.
摘要翻译： 充气轮胎具有延伸穿过一对相对的胎圈部分和位于胎体结构内侧的内衬的胎体结构，每个胎圈部分包括胎圈芯，围绕胎圈芯包裹胎体结构和脚趾保护件。 每个胎圈部分具有胎圈趾部，胎圈基部和胎跟部，胎圈基部在胎趾和胎跟之间延伸。 珠跟具有对应于椭圆的扇形的轮廓或通过具有双半径结构近似于椭圆的扇形。 胎圈基部可以具有双锥形配置。 胎圈芯可以基本上位于胎圈部分的中心，这通过围绕胎圈芯的三个位置处的材料厚度来确定。
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公开(公告)号：US5225890A
公开(公告)日：1993-07-06
申请号：US783949
申请日：1991-10-28
申请人： Ching-Chih Lee , James F. Roach
发明人： Ching-Chih Lee , James F. Roach
CPC分类号： G01N21/8806 , G01N2021/4783 , G01N2021/8905 , G01N21/8803
摘要： An apparatus for inspecting a reflective surface of an article for defects includes a point light source for generally uniformly illuminating the entire surface of the article under inspection, and a diffusing screen for intercepting the light rays reflected from the surface under inspection of the article. The intercepted light rays produce a high resolution image on the screen consisting of bright and dark areas or spots corresponding to surface defects in the article under inspection.
摘要翻译： 用于检查用于缺陷的物品的反射表面的装置包括用于大体上均匀地照射被检查物品的整个表面的点光源和用于截取从物品检查的表面反射的光线的漫射屏。 截取的光线在屏幕上产生高分辨率图像，该图像由明暗区域或对应于被检查物品中的表面缺陷的斑点产生。
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公开(公告)号：US08578991B2
公开(公告)日：2013-11-12
申请号：US12349541
申请日：2009-01-26
申请人： Michael David Kachner , Thulasiram Gobinath , David Louis Winter , Kelly Sue King , Michael Christopher Kulton , John Patrick Roman , Judy Ann Birt , Randall Raymond Brayer, Sr. , Robert Allen Losey , Ching-Chih Lee
发明人： Michael David Kachner , Thulasiram Gobinath , David Louis Winter , Kelly Sue King , Michael Christopher Kulton , John Patrick Roman , Judy Ann Birt , Randall Raymond Brayer, Sr. , Robert Allen Losey , Ching-Chih Lee
IPC分类号： B60C15/024 , B60C15/02 , B60C15/00
CPC分类号： B60C15/024 , B60C15/00 , B60C15/02 , B60C15/06 , B60C2015/0614 , Y10T152/10819 , Y10T152/10828 , Y10T152/10837
摘要： A pneumatic tire has a carcass structure extending through a pair of opposing bead portions and an inner liner located inward of the carcass structure, each bead portion comprising a bead core about which is wrapped the carcass structure and a toeguard. Each bead portion has a bead toe, a bead base, and a bead heel, the bead base extending between the bead toe and the bead heel. The bead heel has a profile corresponding to a sector of an ellipse or approximates a sector of an ellipse by having a dual radius structure. The bead base may have a dual taper configuration. The bead core may be substantially centered in the bead portion, as determined by the material thickness at three locations about the bead core.
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公开(公告)号：US20050161140A1
公开(公告)日：2005-07-28
申请号：US11038854
申请日：2005-01-20
申请人： Michael Kachner , Thulasiram Gobinath , David Winter , Kelly King , Michael Kulton , John Roman , Judy Birt , Randall Brayer , Robert Losey , Ching-Chih Lee
发明人： Michael Kachner , Thulasiram Gobinath , David Winter , Kelly King , Michael Kulton , John Roman , Judy Birt , Randall Brayer , Robert Losey , Ching-Chih Lee
IPC分类号： B60C15/024 , B60C15/06 , B60C15/00 , B60C15/04
CPC分类号： B60C15/024 , B60C15/00 , B60C15/02 , B60C15/06 , B60C2015/0614 , Y10T152/10819 , Y10T152/10828 , Y10T152/10837
摘要： A pneumatic tire has a carcass structure extending through a pair of opposing bead portions and an inner liner located inward of the carcass structure, each bead portion comprising a bead core about which is wrapped the carcass structure and a toeguard. Each bead portion has a bead toe, a bead base, and a bead heel, the bead base extending between the bead toe and the bead heel. The bead heel has a profile corresponding to a sector of an ellipse or approximates a sector of an ellipse by having a dual radius structure. The bead base may have a dual taper configuration. The bead core may be substantially centered in the bead portion, as determined by the material thickness at three locations about the bead core.
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