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1. 发明授权

US06279634B1 Pneumatic radial tires with circumferential cord belt layer having specified cord twisting structure 有权
标题翻译：具有圆周帘线带层的气动子午线轮胎具有特定的捻线结构
公开(公告)号：US06279634B1
公开(公告)日：2001-08-28
申请号：US09330212
申请日：1999-06-11
申请人： Yoshihide Kohno , Eiji Yamanaka , Toshinobu Kobayashi , Takayuki Sato
发明人： Yoshihide Kohno , Eiji Yamanaka , Toshinobu Kobayashi , Takayuki Sato
IPC分类号： B60C100
CPC分类号： B60C9/22 , B60C9/18 , B60C9/2009 , B60C2009/2242 , Y10T152/10765 , Y10T152/10783 , Y10T152/10792 , Y10T152/1081
摘要： A pneumatic radial tire for passenger car comprises a circumferential belt layer in addition to a slant belt layer, in which specified PET, nylon, PEN or vinylon fiber cords or steel cords are used in the circumferential belt layer.
摘要翻译：用于客车的充气子午线轮胎除了具有倾斜带束层之外还包括周向带束层，其中在圆周带束层中使用特定的PET，尼龙，PEN或维尼纶纤维帘线或钢丝帘线。

2. 发明授权

US06386257B1 Pneumatic radial tires with circumferential cord belt layer having specified cord twisting structure 有权
标题翻译：具有圆周帘线带层的气动子午线轮胎具有特定的捻线结构
公开(公告)号：US06386257B1
公开(公告)日：2002-05-14
申请号：US09330213
申请日：1999-06-11
申请人： Yoshihide Kohno , Eiji Yamanaka , Toshinobu Kobayashi , Takayuki Sato
发明人： Yoshihide Kohno , Eiji Yamanaka , Toshinobu Kobayashi , Takayuki Sato
IPC分类号： B60C100
CPC分类号： B60C9/22 , B60C9/18 , B60C9/2009 , B60C2009/2242 , Y10T152/10765 , Y10T152/10783 , Y10T152/10792 , Y10T152/1081
摘要： A pneumatic radial tire for passenger car comprises a circumferential belt layer in addition to a slant belt layer, in which specified PET, nylon, PEN or vinylon fiber cords or steel cords are used in the circumferential belt layer.
摘要翻译：用于客车的充气子午线轮胎除了具有倾斜带束层之外还包括周向带束层，其中在圆周带束层中使用特定的PET，尼龙，PEN或维尼纶纤维帘线或钢丝帘线。

3. 发明授权

US5968295A Pneumatic radial tires with circumferential cord belt layer having specified cord twisting structure 失效
公开(公告)号：US5968295A
公开(公告)日：1999-10-19
申请号：US540910
申请日：1995-10-11
申请人： Yoshihide Kohno , Eiji Yamanaka , Toshinobu Kobayashi , Takayuki Sato
发明人： Yoshihide Kohno , Eiji Yamanaka , Toshinobu Kobayashi , Takayuki Sato
IPC分类号： D07B1/02 , B60C9/00 , B60C9/18 , B60C9/20 , B60C9/22 , D02G3/48 , B60C1/00
CPC分类号： B60C9/22 , B60C9/18 , B60C9/2009 , B60C2009/2242 , Y10T152/10765 , Y10T152/10783 , Y10T152/10792 , Y10T152/1081
摘要： A pneumatic radial tire for passenger car comprises a circumferential belt layer in addition to a slant belt layer, in which specified PET, nylon, PEN or vinylon fiber cords or steel cords are used in the circumferential belt layer.

4. 发明授权

US06382287B1 Pneumatic radial tires with circumferential cord belt layer having specified cord twisting structure 有权
标题翻译：具有圆周帘线带层的气动子午线轮胎具有特定的捻线结构
公开(公告)号：US06382287B1
公开(公告)日：2002-05-07
申请号：US09330173
申请日：1999-06-11
申请人： Yoshihide Kohno , Eiji Yamanaka , Toshinobu Kobayashi , Takayuki Sato
发明人： Yoshihide Kohno , Eiji Yamanaka , Toshinobu Kobayashi , Takayuki Sato
IPC分类号： B60C100
CPC分类号： B60C9/22 , B60C9/18 , B60C9/2009 , B60C2009/2242 , Y10T152/10765 , Y10T152/10783 , Y10T152/10792 , Y10T152/1081
摘要： A pneumatic radial tire for passenger cars comprises a circumferential belt layer in addition to a slant belt layer, in which specified PET, nylon, PEN or vinylon fiber cords or steel cords are used in the circumferential belt layer.
摘要翻译：用于乘用车的充气子午线轮胎除了具有倾斜带束层之外还包括周向带束层，其中在周向带束层中使用特定的PET，尼龙，PEN或维尼纶纤维帘线或钢丝帘线。

5. 发明授权

US6082427A Heavy duty pneumatic radial tires with specified coating rubber of outermost belt layer 失效
标题翻译：重型气动子午线轮胎，具有最外层皮带层的特殊涂层橡胶
公开(公告)号：US6082427A
公开(公告)日：2000-07-04
申请号：US39313
申请日：1998-03-16
申请人： Yoshihide Kohno , Yoichi Okamoto
发明人： Yoshihide Kohno , Yoichi Okamoto
IPC分类号： B60C9/18 , B60C9/20 , B60C1/00
CPC分类号： B60C9/20 , B60C9/18 , B60C9/2006 , Y10T152/10765 , Y10T152/10792 , Y10T152/1081
摘要： A heavy duty pneumatic radial tire comprises a radial carcass extending between a pair of bead cores, and a belt comprised of three rubberized cord layers, among which cord layers an innermost cord layer and a middle cord layer being laminated to form a cross belt layer by crossing cords of these cord layers with each other with respect to a plane including a circumference of the tire, in which an inclination cord angle with respect to the plane in the innermost cord layer and the middle cord layer is within a given range, and cords in an outermost cord layer have a given inclination cord angle as measured from the plane toward a direction of measuring the inclination cord angle of the middle cord layer, and a coating rubber for the outermost cord layer has a given modulus of elasticity.
摘要翻译：重型充气子午线轮胎包括在一对胎圈芯之间延伸的径向胎体和由三个橡胶帘线层组成的带，其中帘线层最内层帘线层和中间帘线层被层压以形成交叉带层，由这些帘线层的帘线相对于包括轮胎的周边的平面彼此相交，其中相对于最内帘线层和中间帘线层中的平面的倾斜帘线角在给定范围内，并且帘线在最外层帘线层中具有从平面朝向测量中间帘线层的倾斜帘线角的方向测量的给定倾斜帘线角，并且用于最外帘线层的涂层橡胶具有给定的弹性模量。

6. 发明授权

US5205881A Pneumatic tire for passenger car including wave-shaped belt reinforcing elements 失效
标题翻译：包括波形加固元件的乘客车气动轮胎
公开(公告)号：US5205881A
公开(公告)日：1993-04-27
申请号：US409172
申请日：1989-09-19
申请人： Yoshihide Kohno , Hiroyuki Koseki
发明人： Yoshihide Kohno , Hiroyuki Koseki
IPC分类号： B60C9/18 , B60C9/20 , B60C9/22
CPC分类号： B60C9/22 , B60C9/20 , Y10T152/10792
摘要： A pneumatic tire for a passenger car includes a toroidal carcass anchored by a pair of beads and a belt made of laminated strips. The strips have a number of reinforcing elements of cords or filaments surrounding a crown of the toroidal carcass and are coated with a high molecular weight material having a modulus of elasticity less than that of the reinforcing elements. The belt is of a laminated construction of a first layer and a second layer of a single strip. The first layer has wave-shaped reinforcing elements arranged side by side and directing in parallel with an equatorial plane of the tire, while the second layer has reinforcing elements arranged in parallel with each other at angles of 15.degree.-75.degree., preferably 35.degree.-60.degree. with respect to the equatorial plane.

7. 发明授权

US5824171A Pneumatic radial tires including a tire component containing groups of reinforcing elements 失效
公开(公告)号：US5824171A
公开(公告)日：1998-10-20
申请号：US779436
申请日：1997-01-07
申请人： Toshiya Miyazono , Yoshihide Kohno , Hiroyuki Koseki , Yoichi Okamoto
发明人： Toshiya Miyazono , Yoshihide Kohno , Hiroyuki Koseki , Yoichi Okamoto
IPC分类号： B60C9/00 , B60C9/04 , B60C9/08 , B60C9/20 , B60C15/06
CPC分类号： B60C15/06 , B60C15/0607 , B60C9/00 , B60C9/04 , B60C9/08 , B60C9/20 , B60C9/2006 , B60C9/2009 , Y10T152/10765 , Y10T152/10828 , Y10T152/10855 , Y10T428/249934
摘要： A tire component used in a pneumatic radial tire is a rubber-coated layer comprised of a given number of reinforcing elements separately arranged in parallel with each other, in which the reinforcing elements corresponding to at least 30% of all reinforcing elements included in the rubber-coated layer are divided into plural groups, and a distance between mutually adjoining and opposite reinforcing elements not grouped with each other is wider than a distance between mutually adjoining reinforcing elements separately arranged at equal spaces in the group. Thus, the occurrence of cracking at cut ends of the reinforcing elements is prevented to improve the tire durability.

8. 发明授权

US5225013A Pneumatic radial tire including wavy or zigzag belt cords 失效
标题翻译：气动子午线轮胎包括波纹或锯齿形带帘线
公开(公告)号：US5225013A
公开(公告)日：1993-07-06
申请号：US493448
申请日：1990-03-14
申请人： Yasuo Ohsawa , Yoshihide Kohno , Hiroyuki Koseki
发明人： Yasuo Ohsawa , Yoshihide Kohno , Hiroyuki Koseki
IPC分类号： B60C9/22
CPC分类号： B60C9/22 , B60C9/0057 , Y10T152/10765
摘要： A pneumatic radial tire including a carcass layer having cords embedded therein and arranged perpendicular to an equatorial plane of the tire, and a belt layer including at least one belt ply having a large number of cords embedded therein, the cords including one or more filaments. The cords are disposed radially outside of said carcass layer, arranged substantially in parallel to the equatorial plane of the tire and bent in a wavy or zigzag form. At least those of the cords or filaments located at widthwise outermost locations in the parallel belt ply satisfy the following expression:d.times.a/.lambda..sup.2 .ltoreq.0.005and the cords or filaments in the parallel belt ply satisfy the following expression:a/.lambda..ltoreq.0.1wherein d is a filament diameter of the cords or filaments; .lambda. is a wavelength of the form; and a is one half of the amplitude of the form. Further, cords inclined at an angle of 10 to 50 degrees with respect to the equatorial plane of the tire are embedded in an inclined belt ply provided radially outside the carcass layer, thereby increasing the internal shearing rigidity of the belt layer and increasing the cornering power.
摘要翻译：一种充气子午线轮胎，其包括具有嵌入其中并且垂直于所述轮胎的赤道平面布置的帘线的胎体层，以及包括至少一个具有嵌入其中的多根帘线的带束层的带束层，所述帘线包括一根或多根细丝。帘线径向设置在所述胎体层的外侧，大致平行于轮胎的赤道面并弯曲成波浪形或锯齿形。位于平行带束层宽度方向最外侧位置处的帘线或细丝的那些至少满足以下表达式：dxa /λ2 <0.005，平行带束层中的帘线或长丝满足以下表达式：a / 其中d是帘线或长丝的长丝直径; λ是形式的波长; a是形式幅度的一半。此外，相对于轮胎的赤道平面倾斜10度至50度的帘线嵌入设置在胎体层径向外侧的倾斜带束层中，从而增加带束层的内部剪切刚度并提高转弯力。

9. 发明授权

US5054532A Pneumatic tires with wavy or zigzag cord ply between belt and carcass 失效
标题翻译：带有波纹和卡卡斯之间的波纹或ZIGZAG线的气动轮胎
公开(公告)号：US5054532A
公开(公告)日：1991-10-08
申请号：US460787
申请日：1990-01-04
申请人： Yoshihide Kohno , Yasuhiko Kobayashi , Kiyoshi Sato , Hiroyuki Koseki
发明人： Yoshihide Kohno , Yasuhiko Kobayashi , Kiyoshi Sato , Hiroyuki Koseki
IPC分类号： B60C9/22 , B60C9/28
CPC分类号： B60C9/22 , B60C9/28
摘要： A crown portion of a pneumatic tire comprising at least one radial carcass ply and a belt of at least two cross belt layers is reinforced by arranging a strip containing wavy or zigzag-like cords or filaments between the carcass ply and the belt as a crown reinforcing layer.

10. 发明授权

US5004031A Pneumatic tire with a strip reinforcing laminate having filaments arranged together in an undulating form 失效
标题翻译：具有带状加强层压板的气动轮胎具有以波浪形式布置在一起的细丝
公开(公告)号：US5004031A
公开(公告)日：1991-04-02
申请号：US320422
申请日：1989-03-07
申请人： Kuninobu Kadota , Yoshihide Kohno , Hiroyuki Koseki
发明人： Kuninobu Kadota , Yoshihide Kohno , Hiroyuki Koseki
IPC分类号： B60C9/20 , B29D30/38 , B29K21/00 , B29K105/10 , B29L9/00 , B32B5/00 , B32B5/08 , B60C9/18 , B60C9/22 , B60C15/06
CPC分类号： B60C9/2204 , Y10T152/10792 , Y10T428/249935 , Y10T442/645
摘要： A strip-like reinforcing laminate is comprised of at least two laminated strips each containing wave-like or zigzag reinforcing elements covered with a particular polymer material, wherein each reinforcing element in each of these strips has interlaced portions crossly lying on at least two reinforcing elements included in the adjoining strip, and the reinforcing elements in all of these strips are aligned in the same direction. Further, such a strip-like reinforcing laminate is used as a reinforcement in various parts of a pneumatic tire.

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