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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

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.

3. 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.

4. 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。

5. 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.

6. 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。

7. 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.

8. 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.

9. 发明授权

US06412534B1 Pneumatic radial tires with specified steel belts 失效
标题翻译：带特殊钢带的气动子午线轮胎
公开(公告)号：US06412534B1
公开(公告)日：2002-07-02
申请号：US09112008
申请日：1998-07-08
申请人： Yoshihide Kohno , Makoto Tsuruta , Takahiro Kimura
发明人： Yoshihide Kohno , Makoto Tsuruta , Takahiro Kimura
IPC分类号： B60C918
CPC分类号： B60C9/26 , B60C9/2006 , B60C9/2009 , B60C9/22 , Y10T152/10765 , Y10T152/1081
摘要： A pneumatic radial tire includes a belt comprised of at least two rubberized steel wire element layers, in which the belt comprises an outermost slant element layer containing the steel wire elements obliquely arranged with respect to an equatorial plane of the tire and at least one circumferential element layer located inward from the outermost slant element layer in a radial direction of the tire and containing the steel wire elements arranged substantially in parallel to the equatorial plane, and a coating rubber for the steel wire element in the outermost slant element layer has a given modulus of elasticity at compression, and a sum of sectional area of the steel wire elements in the circumferential element layer per unit length is larger than a sum of sectional area of the steel wire elements in the outermost slant element layer per the same unit length.
摘要翻译：一种充气子午线轮胎包括由至少两个橡胶钢丝元件层组成的带，其中所述带包括最外倾斜元件层，所述最外倾斜元件层包含相对于轮胎的赤道平面倾斜布置的钢丝元件，并且至少一个周向元件在轮胎的径向方向上从最外侧的倾斜元件层向内侧设置有包含大致平行于赤道面的钢线元件，最外侧倾斜元件层中的钢丝元件用涂层橡胶具有给定的模量压缩时的弹性，并且每单位长度的圆周元件层中的钢丝丝元件的截面面积的总和大于相同单位长度的最外斜面元件层中的钢丝丝丝的截面面积的总和。

10. 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。

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