公开(公告)号：US09016340B2

公开(公告)日：2015-04-28

申请号：US12671463

申请日：2008-07-30

申请人： Makoto Tsuruta ,  Masashi Yamaguchi ,  Atsushi Miyasaka

发明人： Makoto Tsuruta ,  Masashi Yamaguchi ,  Atsushi Miyasaka

IPC分类号： B60C13/00 ,  B60C13/02 ,  B60C17/00

CPC分类号： B60C13/02 ,  B60C17/0009 ,  B60C99/00

摘要： The present invention includes a run-flat tire 1 comprising a plurality of turbulence generation ridges 20 which extend on a surface of a tire side portion 3 in a tire-radial direction and which are arranged at a pitch in a tire-circumferential direction and relationship Si>So is satisfied. Si is the sum of sidewall areas of all the turbulence generation ridges located at the inner side, in the tire-radial direction, of a maximum width position of the pneumatic tire. So is the sum of sidewall areas of all the turbulence generation ridges located at the outer side, in the tire-radial direction, of the tire maximum width position.

摘要翻译： 本发明包括一种漏气保用轮胎1，其包括多个湍流产生脊20，其在轮胎侧部3的轮胎 - 径向方向上延伸并且沿轮胎周向方向和间距配置 Si>所以满意 Si是位于充气轮胎的最大宽度位置的轮胎径向内侧的所有湍流产生脊的侧壁面积的总和。 位于轮胎最大宽度位置的轮胎 - 径向外侧的所有湍流产生脊的侧壁面积的总和也是如此。

公开(公告)号：US20100193102A1

公开(公告)日：2010-08-05

申请号：US12671463

申请日：2008-07-30

申请人： Makoto Tsuruta ,  Masashi Yamaguchi ,  Atsushi Miyasaka

发明人： Makoto Tsuruta ,  Masashi Yamaguchi ,  Atsushi Miyasaka

IPC分类号： B60C13/02

CPC分类号： B60C13/02 ,  B60C17/0009 ,  B60C99/00

摘要： The present invention includes a run-flat tire 1 comprising a plurality of turbulence generation ridges 20 which extend on a surface of a tire side portion 3 in a tire-radial direction and which are arranged at a pitch in a tire-circumferential direction and relationship Si>So is satisfied. Si is the sum of sidewall areas of all the turbulence generation ridges located at the inner side, in the tire-radial direction, of a maximum width position of the pneumatic tire. So is the sum of sidewall areas of all the turbulence generation ridges located at the outer side, in the tire-radial direction, of the tire maximum width position.

摘要翻译： 本发明包括一种漏气保用轮胎1，其包括多个湍流产生脊20，其在轮胎侧部3的轮胎 - 径向方向上延伸并且沿轮胎周向方向和间距配置 Si>所以满意 Si是位于充气轮胎的最大宽度位置的轮胎径向内侧的所有湍流产生脊的侧壁面积的总和。 位于轮胎最大宽度位置的轮胎 - 径向外侧的所有湍流产生脊的侧壁面积的总和也是如此。

公开(公告)号：US20130292024A1

公开(公告)日：2013-11-07

申请号：US13808989

申请日：2011-06-27

申请人： Seiichirou Kawai ,  Yuichiro Ogawa ,  Atsushi Miyasaka ,  Sotaro Iwabuchi ,  Yasuo Himuro ,  Dyta Itoi

发明人： Seiichirou Kawai ,  Yuichiro Ogawa ,  Atsushi Miyasaka ,  Sotaro Iwabuchi ,  Yasuo Himuro ,  Dyta Itoi

IPC分类号： B60C13/00

CPC分类号： B60C13/001 ,  B60C13/02

摘要： Provided is a pneumatic tire in which a display part of the tire is made less susceptible to dirt and damages and is also improved in appearance. The tire of the present invention includes, on a tire side portion (4), a display part (5) having at least one of an emblem and a decorative band, the emblem and the decorative band being formed by means of any one of printing, painting, a sticker, and exposure of a color rubber, in which the tire side portion (4) has, in a region adjacent to the display part (5), a projection (6) protruding from the surface of the display part (5) and extending along the display part (5).

摘要翻译： 提供了一种充气轮胎，其中轮胎的显示部分不易受到污垢和损害，并且外观也得到改善。 本发明的轮胎在轮胎侧部分（4）上包括具有徽章和装饰带中的至少一个的显示部分（5），所述徽章和装饰带通过任何一种印刷形成 ，在与所述显示部（5）相邻的区域中，所述轮胎侧部（4）具有的彩色橡胶的喷涂，贴标和曝光，从所述显示部（5）的表面突出的突起（6） 5）并且沿显示部分（5）延伸。

公开(公告)号：USD662039S1

公开(公告)日：2012-06-19

申请号：US29394188

申请日：2011-06-14

申请人： Atsushi Miyasaka ,  Daita Itoi

设计人： Atsushi Miyasaka ,  Daita Itoi

公开(公告)号：US20070017618A1

公开(公告)日：2007-01-25

申请号：US11491095

申请日：2006-07-24

申请人： Atsushi Miyasaka ,  Arata Tomita ,  Yasuo Osawa

发明人： Atsushi Miyasaka ,  Arata Tomita ,  Yasuo Osawa

IPC分类号： B60C11/03

CPC分类号： B60C11/0302 ,  B60C11/0304 ,  B60C11/12 ,  B60C11/13 ,  B60C2011/0374 ,  B60C2011/0388 ,  Y10S152/03

摘要： A pneumatic tire has a tread pattern wherein a circumferential groove continuously extending in a circumferential direction is formed in at least a first half part of a treading face within a range of 10-30% of a treading face width from an end of the treading face and a plurality of curvedly slant grooves extending from the circumferential groove toward a side of a central part of the treading face so as to make an angle at an acute angle side with respect to the circumferential direction gradually small away from the circumferential groove are arranged at intervals in the circumferential direction, in which a land row consisting of tapered land portions defined between the circumferentially adjoining curvedly slant grooves and having a width gradually decreased toward the side of the central part of the treading face is formed in the treading face, and sipes linearly extending at two large and small inclination angles with respect to the circumferential direction without crossing with each other are alternately arranged in the circumferential direction, and first type of the sipes has an angle at the acute angle side with respect to the circumferential direction of 75-90° and second type of the sipes has an angle at the acute angle side of 30-60°.

摘要翻译： 充气轮胎具有胎面花纹，其中，在踩踏面的至少前后半部分中，在从踩踏面的端部的踩踏面宽度的10〜30％的范围内形成有沿圆周方向连续延伸的周向槽 并且从周向槽朝向踩踏面的中心部侧的一侧延伸的多个弯曲的倾斜槽相对于从周向槽逐渐变小的圆周方向形成锐角侧的角度 在踩踏面上形成有沿圆周方向的间隔，其中，在行进面上形成有在周向相邻的弯曲倾斜槽之间限定的具有朝向踩踏面的中心部侧的宽度逐渐减小的锥形陆部的陆地行， 相对于圆周方向以两个大的和小的倾斜角度线性地延伸，而没有交叉 h彼此沿圆周方向交替布置，并且第一类型的刀槽花纹相对于圆周方向的锐角侧具有75-90°的角度，并且第二类型的刀槽花纹在锐角侧具有一个角度 30-60°。

公开(公告)号：US07762298B2

公开(公告)日：2010-07-27

申请号：US11491095

申请日：2006-07-24

申请人： Atsushi Miyasaka ,  Arata Tomita ,  Yasuo Osawa

发明人： Atsushi Miyasaka ,  Arata Tomita ,  Yasuo Osawa

IPC分类号： B60C11/12

CPC分类号： B60C11/0302 ,  B60C11/0304 ,  B60C11/12 ,  B60C11/13 ,  B60C2011/0374 ,  B60C2011/0388 ,  Y10S152/03

摘要： A pneumatic tire has a tread pattern wherein a circumferential groove continuously extending in a circumferential direction is formed in at least a first half part of a treading face within a range of 10-30% of a treading face width from an end of the treading face and a plurality of curvedly slant grooves extending from the circumferential groove toward a side of a central part of the treading face so as to make an angle at an acute angle side with respect to the circumferential direction gradually small away from the circumferential groove are arranged at intervals in the circumferential direction, in which a land row consisting of tapered land portions defined between the circumferentially adjoining curvedly slant grooves and having a width gradually decreased toward the side of the central part of the treading face is formed in the treading face, and sipes linearly extending at two large and small inclination angles with respect to the circumferential direction without crossing with each other are alternately arranged in the circumferential direction, and first type of the sipes has an angle at the acute angle side with respect to the circumferential direction of 75-90° and second type of the sipes has an angle at the acute angle side of 30-60°.

摘要翻译： 充气轮胎具有胎面花纹，其中，在踩踏面的至少前后半部分中，在从踩踏面的端部的踩踏面宽度的10〜30％的范围内形成有沿圆周方向连续延伸的周向槽 并且从周向槽朝向踩踏面的中心部侧的一侧延伸的多个弯曲的倾斜槽相对于从周向槽逐渐变小的圆周方向形成锐角侧的角度 在踩踏面上形成有沿圆周方向的间隔，其中，在行进面上形成有在周向相邻的弯曲倾斜槽之间限定的具有朝向踩踏面的中心部侧的宽度逐渐减小的锥形陆部的陆地行， 相对于圆周方向以两个大的和小的倾斜角度线性地延伸，而没有交叉 h彼此沿圆周方向交替布置，并且第一类型的刀槽花纹相对于圆周方向的锐角侧具有75-90°的角度，并且第二类型的刀槽花纹在锐角侧具有一个角度 30-60°。

公开(公告)号：USD558135S1

公开(公告)日：2007-12-25

申请号：US29260767

申请日：2006-06-01

申请人： Atsushi Miyasaka

设计人： Atsushi Miyasaka

公开(公告)号：USD526270S1

公开(公告)日：2006-08-08

申请号：US29231692

申请日：2005-06-09

申请人： Atsushi Miyasaka

设计人： Atsushi Miyasaka

公开(公告)号：US08448681B2

公开(公告)日：2013-05-28

申请号：US12671402

申请日：2008-07-30

申请人： Atsushi Miyasaka ,  Yasuo Himuro

发明人： Atsushi Miyasaka ,  Yasuo Himuro

IPC分类号： B60C13/00 ,  B60C13/02 ,  B60C15/00

CPC分类号： B60C13/02 ,  B60C17/0009 ,  Y10T152/10495 ,  Y10T152/10819 ,  Y10T152/10864

摘要： A pneumatic tire 1 according to the present invention includes a plurality of turbulence generation ridges 13 which extend on a surface of a tire side portion 7 in a tire-radial direction and which are arranged at a pitch in a tire-circumferential direction. A protrusion 15 rising from the surface 7a of the tire side portion 7 is formed in the tire side portion 7. Either an inner end portion 13A of the turbulence generation ridge 13 or an outer end portion 13B of turbulence generation ridge 13 is smoothly continuous to a surface of the protrusion 15. An inner end height (H1), which is a height of the inner end portion 13A from the surface 7a of the tire side portion 7, is larger than an outer end height (H2), which is a height of the outer end portion 13B from the surface 7a of the tire side portion 7.

摘要翻译： 根据本发明的充气轮胎1包括在轮胎侧部分7的轮胎 - 径向方向上延伸并沿轮胎周向以间距布置的多个湍流产生脊13。 在轮胎侧部分7上形成有从轮胎侧部分7的表面7a上升的突起15.湍流产生脊13的内端部分13A或湍流产生脊13的外端部分13B中的任何一个平滑地连续到 内端部13A与轮胎侧部7的表面7a的高度的内端高度（H1）大于外端高度（H2），外端高度 外端部13B与轮胎侧部7的表面7a的高度。

公开(公告)号：US20100018624A1

公开(公告)日：2010-01-28

申请号：US12520381

申请日：2007-11-28

申请人： Atsushi Miyasaka

发明人： Atsushi Miyasaka

IPC分类号： B60C13/02

CPC分类号： B60C13/001

摘要： The object of the present invention is to provide a tire having a mark consisting of a character string capable of improving a readability of the character string without decreasing a visibility of the mark. A sidewall of the tire is configured such that at least one mark has a property that an inner envelope curve 13 in a tire radial direction has an arc-like shape convex outwardly in the tire radial direction, and a radius of curvature r1 of the arc is greater than a distance r0 from a center of rotation O0 of the tire to a point on the arc closest to the center of rotation O0 of the tire.

摘要翻译： 本发明的目的是提供一种轮胎，其具有由能够提高字符串的可读性而不降低标记的可视性的字符串组成的标记。 轮胎的侧壁被构造成使得至少一个标记具有轮胎径向的内包络线13具有在轮胎径向上向外凸出的弧形形状的特性，并且弧的曲率半径r1 大于从轮胎的旋转中心O0到最接近轮胎的旋转中心O0的圆弧上的点的距离r0。