公开(公告)号：US20090320980A1

公开(公告)日：2009-12-31

申请号：US11919183

申请日：2006-04-27

申请人： Atsushi Tanno

发明人： Atsushi Tanno

IPC分类号： B60C5/00 ,  F16F7/00 ,  B32B37/00 ,  B32B37/02 ,  G10K11/16

CPC分类号： B29D30/0681 ,  B29C66/71 ,  B60C5/00 ,  B60C19/002 ,  Y10T152/10054 ,  Y10T152/10495 ,  Y10T156/10 ,  B29C65/00

摘要： Provided are: a noise reduction device with an improved adhesion of a noise absorbing member formed of a porous material and with a reduced processing time; a method of manufacturing the noise reduction device; and a pneumatic tire including the noise reduction device. The noise reduction device of the present invention includes: a noise absorbing member formed of a porous material; a band member for attaching the noise absorbing member to the inner surface of a tire; and locking members formed of a thermoplastic resin. The band member is formed of a thermoplastic resin. The noise absorbing member is disposed between the band member and the locking members. The locking members are bonded to the band member through the noise absorbing member by thermal fusion.

摘要翻译： 提供了一种降噪装置，其具有由多孔材料形成的噪声吸收构件的改进的粘附性并且具有减小的处理时间; 降噪装置的制造方法; 以及包括该降噪装置的充气轮胎。 本发明的降噪装置包括：由多孔材料形成的噪声吸收部件; 用于将噪声吸收构件附接到轮胎的内表面的带构件; 以及由热塑性树脂形成的锁定构件。 带构件由热塑性树脂形成。 噪声吸收构件设置在带构件和锁定构件之间。 锁定构件通过热熔融通过噪声吸收构件结合到带构件。

公开(公告)号：US20090159172A1

公开(公告)日：2009-06-25

申请号：US12334017

申请日：2008-12-12

申请人： Atsushi Tanno ,  Shiro Ogawa ,  Akira Fujita ,  Tomio Yamabe

发明人： Atsushi Tanno ,  Shiro Ogawa ,  Akira Fujita ,  Tomio Yamabe

IPC分类号： B60C9/02 ,  B29D30/00

CPC分类号： B29D30/20 ,  B29D30/0061 ,  B29D2030/0072 ,  B29D2030/0637 ,  B60C19/002 ,  Y10T152/10495 ,  Y10T152/10855

摘要： Provided is a pneumatic tire manufacturing method capable of improving the productivity of pneumatic tires each having surface fasteners in its tire inner surface, and of avoiding manufacturing a pneumatic tire having a deteriorated uniformity, as well as of preventing engagement elements of each surface fastener from being crushed. Also, provided is a pneumatic tire manufactured by the pneumatic tire manufacturing method. The pneumatic tire manufacturing method according to the present invention includes the steps of, in making a green tire having two-side fasteners in its tire inner surface in its tire circumferential direction, each two-side fastener including an engagement element group on both sides: covering the engagement element groups on first sides of the two-side fasteners with a protective rubber layer made of an uncured rubber; making a cylindrical first formed body on a making drum, with the two-side fasteners covered with the protective rubber layer being intermittently attached to an inner circumferential surface of the first forming body in a circumferential direction thereof with the engagement element groups on second sides of the two-side fasteners being interposed in between; bonding the first formed body to an inner circumference of an annular second formed body by compression through expanding the first formed body into a toroidal shape, and thereby making the green tire; and curing the green tire inside a mold of a curing machine while pressing the green tire from its inside by a bladder.

摘要翻译： 本发明提供一种充气轮胎的制造方法，其能够提高在轮胎内表面具有表面紧固件的充气轮胎的生产率，并且避免制造具有劣化的均匀性的充气轮胎，以及防止每个表面紧固件的接合元件 碎。 此外，提供了一种通过充气轮胎制造方法制造的充气轮胎。 根据本发明的充气轮胎制造方法包括以下步骤：在轮胎内周面上形成具有两侧紧固件的生胎，其两侧紧固件包括接合元件组， 用由未固化橡胶制成的保护橡胶层覆盖两侧紧固件的第一侧上的接合元件组; 在制造滚筒上形成圆柱形的第一成形体，其中覆盖有保护橡胶层的两侧紧固件在其周向上间断地附接到第一成形体的内周表面，其中接合元件组在第二侧上 两侧紧固件插在其间; 通过将第一成形体膨胀成环状，通过压缩将第一成形体接合到环状的第二成形体的内周，从而制造生胎; 并在固化机的模具内固化生轮胎，同时通过气囊从其内部挤压生轮胎。

公开(公告)号：US20090151836A1

公开(公告)日：2009-06-18

申请号：US10583930

申请日：2005-01-19

申请人： Toshiyuki Ikeda ,  Atsushi Tanno

发明人： Toshiyuki Ikeda ,  Atsushi Tanno

IPC分类号： B60C5/00

CPC分类号： B60B21/00 ,  B60B3/005 ,  B60B3/02 ,  B60B21/02 ,  B60B21/026 ,  B60C19/002 ,  Y10T152/10495 ,  Y10T152/10522

摘要： Provided is a tire wheel assembly making it possible to effectively reduce cavity resonance noise without causing either negative influence on deformation of a tire or deterioration in rim assembling workability. A tire wheel assembly of the present invention includes a pneumatic tire, and a wheel provided with a rim fitted with the pneumatic tire, and forms a cavity portion between the pneumatic tire and the rim. The tire wheel assembly comprises at least one tube, which has one end thereof closed while having a length of 55% to 110% of a reference length L0 corresponding to one fourth of a cavity resonance wavelength, is provided so as to open to the cavity portion.

摘要翻译： 提供一种轮胎组件，其可以有效地减小腔谐振噪声，而不会对轮胎的变形产生负面影响或轮辋组装作业性的劣化。 本发明的轮胎车轮组件包括充气轮胎和设置有装配有充气轮胎的轮辋的车轮，并且在充气轮胎和轮辋之间形成空腔部分。 所述轮胎轮组件包括至少一个管，其一端封闭，同时具有对应于谐振腔共振波长的四分之一的参考长度L0的55％至110％的长度，以便向所述腔 一部分。

公开(公告)号：US07503364B2

公开(公告)日：2009-03-17

申请号：US10556788

申请日：2004-06-16

申请人： Atsushi Tanno

发明人： Atsushi Tanno

IPC分类号： B60C13/00 ,  B60C15/00 ,  B60C15/06

CPC分类号： B60C13/00 ,  B60C9/0207 ,  B60C9/09 ,  B60C9/14 ,  B60C15/06 ,  Y10T152/10378 ,  Y10T152/10828 ,  Y10T152/10837 ,  Y10T152/10846 ,  Y10T152/10864

摘要： A pneumatic tire whose lateral rigidity is efficiently increased and that enables further improvement of driving stability. The pneumatic tire has bead fillers on the outer peripheral side of bead cores. Sheet-like auxiliary fillers are arranged on both sides of a bead filler, so that not less than ⅔ in the height direction of the bead filler is sandwiched by the auxiliary fillers.

摘要翻译： 能够有效提高侧向刚性的充气轮胎，能够进一步提高行驶稳定性。 充气轮胎在胎圈芯的外周侧具有胎圈填料。 片状辅助填料布置在胎圈填料的两侧，使得胎圈填料的高度方向上的不少于2/3被辅助填料夹在中间。

公开(公告)号：US20070175559A1

公开(公告)日：2007-08-02

申请号：US10590907

申请日：2005-03-08

申请人： Atsushi Tanno ,  Hiroshi Yamauchi ,  Yasuji Akiyoshi

发明人： Atsushi Tanno ,  Hiroshi Yamauchi ,  Yasuji Akiyoshi

IPC分类号： B60C5/00

CPC分类号： B60C19/002 ,  B60C19/003 ,  Y10T152/10036 ,  Y10T152/10495

摘要： Disclosed is a pneumatic tire enabling to even a weight balance thereof in a tire circumferential direction in realizing reduction of cavity resonance noise by using an annular object having cross-sectional areas which vary depending on locations in the tire circumferential direction. The pneumatic tire of the present invention is one in which an annular object having cross-sectional areas which vary depending on locations in the tire circumferential direction is mounted on an inner surface of a tread portion. In the pneumatic tire, the annular object is formed by partially applying compression forming to a porous material member having a density of 5 to 70 kg/m3 and having an uniform cross-sectional shape in the tire circumferential direction.

摘要翻译： 公开了一种充气轮胎，其能够通过使用具有根据轮胎周向上的位置而变化的截面面积的环形物体来实现轮胎周向上的重量平衡，从而实现空腔谐振噪声的降低。 本发明的充气轮胎是其中具有根据轮胎周向上的位置而变化的横截面积的环形物体安装在胎面部的内表面上。 在充气轮胎中，通过对密度为5〜70kg / m 3的多孔材料部件施加压缩成形，在轮胎周向具有均匀的横截面形状，形成环状物体 方向。

公开(公告)号：US20070000591A1

公开(公告)日：2007-01-04

申请号：US10555648

申请日：2004-05-12

申请人： Naoya Amino ,  Katsunori Tanaka ,  Atsushi Tanno

发明人： Naoya Amino ,  Katsunori Tanaka ,  Atsushi Tanno

IPC分类号： B60C15/06

CPC分类号： C08L21/00 ,  B60C9/14 ,  B60C13/00 ,  B60C15/06 ,  Y02T10/862 ,  Y10T152/10837 ,  Y10T152/10846 ,  Y10T152/10864

摘要： A pneumatic tire allowed to increase steering stability and durability while reducing rolling resistance, wherein a reinforced rubber layer extending from a bead part along a side wall part is installed in the side wall part. A rubber composition forming the reinforced rubber layer has a loss of tangent (tan δ) measured at 60° C. of 0.01 to 0.25, a JIS-A hardness measured at 23° C. of 70 to 95, and a breaking elongation in a tension test measured at 23° C. of 200% or more.

摘要翻译： 充气轮胎允许增加操纵稳定性和耐久性，同时降低滚动阻力，其中沿着侧壁部分从胎圈部分延伸的增强橡胶层安装在侧壁部分中。 形成增强橡胶层的橡胶组合物在60℃下测得的正切（tanδ）损失为0.01〜0.25，在23℃下测得的JIS-A硬度为70〜95，断裂伸长率 在23℃下测得的拉伸试验为200％以上。

公开(公告)号：US20060254685A1

公开(公告)日：2006-11-16

申请号：US10567380

申请日：2004-06-22

申请人： Atsushi Tanno

发明人： Atsushi Tanno

IPC分类号： B60C5/00

CPC分类号： B60C17/06 ,  B60C17/04 ,  B60C19/002 ,  Y10T152/10036 ,  Y10T152/10045 ,  Y10T152/10171 ,  Y10T152/10495

摘要： Disclosed are a tire wheel assembly and a noise-reducing device whereby cavity resonance sound can be effectively reduced. A noise-reducing device, which includes a shell structure where a rough surface portion having a ten-point height of irregularities (Rz) in a range of 0.1 to 5.0 mm is provided on at least part of a surface, is attached to a wheel rim in a cavity portion of a pneumatic tire, and additionally, a height of the shell structure from a rim sheet is set in a range of 10 to 70% of a cross-sectional height of the tire.

公开(公告)号：US20050280309A1

公开(公告)日：2005-12-22

申请号：US10523789

申请日：2003-08-19

申请人： Atsushi Tanno

发明人： Atsushi Tanno

IPC分类号： B60B21/02 ,  B60B21/00

CPC分类号： B60B3/02 ,  B60B3/16 ,  B60B21/023 ,  B60B21/026 ,  B60B21/028 ,  B60B21/102 ,  Y02T10/86

摘要： A tire wheel comprising a disk and a rim for mounting a pneumatic tire joined to the peripheral edge of the disk. The rim includes a rim body joined to the disk and rim flanges joined to both width direction sides of the rim body. The disk is offset to one side with respect to the width direction center of the rim. The rim body has a rim body portion extending from a join position between the disk and the rim body to a boundary position between the rim body and the rim flange on the other side. The rim body portion consists of three equal sections into which the rim body portion is equally divided along the center axis of rotation of the wheel. The equal section positioned closer to the rim flange on the other side is thinner in average rim thickness.

摘要翻译： 一种轮胎轮，包括盘和轮缘，用于安装连接到盘周边的充气轮胎。 轮辋包括连接到盘的轮辋主体和连接到轮辋主体的两个宽度方向侧的轮辋凸缘。 盘相对于轮辋的宽度方向中心偏移到一侧。 轮辋本体具有从盘和轮辋主体之间的接合位置延伸到另一侧的轮辋主体和轮辋凸缘之间的边界位置的轮辋主体部分。 轮辋主体部分由三个相等的部分组成，轮辋主体部分沿着轮的中心旋转轴线等分。 位于更靠近另一侧的边缘凸缘的相等部分的平均轮缘厚度较薄。

公开(公告)号：US20050248212A1

公开(公告)日：2005-11-10

申请号：US10523069

申请日：2003-08-19

申请人： Atsushi Tanno

发明人： Atsushi Tanno

IPC分类号： B60B21/02 ,  B60B3/02 ,  B60B21/04 ,  B60B21/00

CPC分类号： B60B21/04 ,  B60B3/02 ,  Y02T10/86

摘要： A tire wheel comprising a disk and a rim for mounting a pneumatic tire joined to the peripheral edge of the disk. The rim has left and right cylindrical bead seats with a hump which protrudes thereon, and left and right annular rim flanges joined to and extending wheel-radially outwardly from the outer side edges of the bead seats. A ring-like thick element extending along the circumferential direction of the wheel is provided on a portion of the bead seat located between the hump and rim flange of the rim located on the inner side of a vehicle when attached thereto.

摘要翻译： 一种轮胎轮，包括盘和轮缘，用于安装连接到盘周边的充气轮胎。 轮辋具有左右圆柱形凸缘座，其上突出有一个隆起部，左右的环形凸缘凸缘从胎圈座的外侧边缘接合并从轮径向向外延伸。 位于车轮内侧的轮辋和轮辋凸缘之间的胎圈座的一部分上，沿着轮的圆周方向延伸的环形厚元件。

公开(公告)号：US06843286B1

公开(公告)日：2005-01-18

申请号：US10601539

申请日：2003-06-24

申请人： Akira Kuramori ,  Atsushi Tanno ,  Masatoshi Kuwajima

发明人： Akira Kuramori ,  Atsushi Tanno ,  Masatoshi Kuwajima

IPC分类号： B60B21/12 ,  B29D30/00 ,  B60C17/04 ,  B60C17/06 ,  B29D30/06

CPC分类号： B60C17/06 ,  B60C17/043 ,  Y10T152/10045

摘要： A tire/wheel assembly in which a run-flat support member 3 is inserted into a cavity of a pneumatic tire 2, the run-flat support member 3 including a circular shell 4 in which the outer circumferential side thereof is used as a support surface and the inner circumferential side thereof is opened to have two leg portions, and an elastic ring 5 supporting the ends of the two leg portions on a rim 1. The circular shell 4 is configured by jointing side edges 7, 7 of at least two shell segments 4a, each having a single convex circumferential surface.

摘要翻译： 一种轮胎/车轮组件，其中将平坦的支撑构件3插入到充气轮胎2的空腔中，该平坦的支撑构件3包括其外周侧用作支撑表面的圆形壳体4 并且其内周侧开口以具有两个腿部，以及支撑在轮辋1上的两个腿部的端部的弹性环5.圆形壳体4通过将至少两个壳体的侧边缘7,7接合而构成 段4a，每个具有单个凸的圆周表面。