公开(公告)号：US20100043951A1

公开(公告)日：2010-02-25

申请号：US12447648

申请日：2007-11-19

Applicant: Atsushi Tanno ,  Yuji Satoh

Inventor： Atsushi Tanno ,  Yuji Satoh

IPC: B29D30/08

CPC classification number: B29D30/0061 ,  B29D2030/0072 ,  B60C19/002

Abstract: There is provided a method of producing a pneumatic tire having a hoop-and-loop fastener on the inner surface of the tire in which productivity can be improved and deterioration of uniformity can be avoided.The method of producing a pneumatic tire according to the present invention is a method of producing a pneumatic tire T having at least one hoop-and-loop fastener 12 provided along the circumferential direction of the tire on the inner surface of the tire, comprising the steps of forming on a building drum 21 a cylindrical first formed body 22 with the at least one hoop-and-loop fastener 12 intermittently attached to the radially inner surface thereof along the circumferential direction of the drum, forming a green tire by expanding the first formed body 22 into a toroidal shape to press the first formed body 22 against the inner peripheral side of an annular second formed body 24, and vulcanizing the green tire.

Abstract translation: 提供一种在轮胎的内表面上制造具有环形紧固件的充气轮胎的方法，其中可以提高生产率并且可以避免均匀性的劣化。 根据本发明的充气轮胎的制造方法是在轮胎的内表面上制造具有沿轮胎的周向设置的至少一个环形搭扣12的充气轮胎T的制造方法，其特征在于， 在成型鼓21上形成圆柱形的第一成形体22的步骤，其中至少一个环形紧固件12沿着滚筒的圆周方向间歇地附接到其径向内表面，通过将第一 成形体22成环状，将第一成形体22压靠在环状的第二成形体24的内周侧，硫化硫化。

公开(公告)号：US20100032073A1

公开(公告)日：2010-02-11

申请号：US11919184

申请日：2006-04-27

Applicant: Atsushi Tanno ,  Yasuji Akiyoshi ,  Hiroshi Yamauchi

Inventor： Atsushi Tanno ,  Yasuji Akiyoshi ,  Hiroshi Yamauchi

IPC: B60C5/00 ,  B29D30/00 ,  B29C65/06

CPC classification number: B60C19/002 ,  B29D30/0681 ,  Y10T152/10054 ,  Y10T152/10495

Abstract: Provided are: a noise reduction device with an improved adhesion of objects 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: objects formed of a porous material; a band member for attaching the objects to the inner surface of a tire at two positions spaced at substantially equal intervals in the tire circumferential direction; and locking members formed of a thermoplastic resin. The band member is formed of a thermoplastic resin. Each object is disposed at a predetermined position in the tire circumferential direction, between the band member and the corresponding locking members. The locking members are bonded to the band member through the objects by thermal fusion.

Abstract translation: 提供：具有改善的由多孔材料形成的物体的附着力和减少的处理时间的降噪装置; 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：由多孔材料形成的物体; 带状构件，用于在轮胎周向上以大致相等的间隔分开的两个位置处将物体附接到轮胎的内表面; 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。 每个物体设置在带状构件和相应的锁定构件之间的轮胎周向上的预定位置处。 锁定构件通过热熔合通过物体结合到带构件。

公开(公告)号：US20090320980A1

公开(公告)日：2009-12-31

申请号：US11919183

申请日：2006-04-27

Applicant: Atsushi Tanno

Inventor： Atsushi Tanno

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

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

Abstract: 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.

Abstract translation: 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

Applicant: Atsushi Tanno ,  Shiro Ogawa ,  Akira Fujita ,  Tomio Yamabe

Inventor： Atsushi Tanno ,  Shiro Ogawa ,  Akira Fujita ,  Tomio Yamabe

IPC: B60C9/02 ,  B29D30/00

CPC classification number: B29D30/20 ,  B29D30/0061 ,  B29D2030/0072 ,  B29D2030/0637 ,  B60C19/002 ,  Y10T152/10495 ,  Y10T152/10855

Abstract: 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.

Abstract translation: 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

Applicant: Toshiyuki Ikeda ,  Atsushi Tanno

Inventor： Toshiyuki Ikeda ,  Atsushi Tanno

IPC: B60C5/00

CPC classification number: B60B21/00 ,  B60B3/005 ,  B60B3/02 ,  B60B21/02 ,  B60B21/026 ,  B60C19/002 ,  Y10T152/10495 ,  Y10T152/10522

Abstract: 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.

Abstract translation: 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

Applicant: Atsushi Tanno

Inventor： Atsushi Tanno

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

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

Abstract: 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.

Abstract translation: 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

Applicant: Atsushi Tanno ,  Hiroshi Yamauchi ,  Yasuji Akiyoshi

Inventor： Atsushi Tanno ,  Hiroshi Yamauchi ,  Yasuji Akiyoshi

IPC: B60C5/00

CPC classification number: B60C19/002 ,  B60C19/003 ,  Y10T152/10036 ,  Y10T152/10495

Abstract: 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.

Abstract translation: 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

Applicant: Naoya Amino ,  Katsunori Tanaka ,  Atsushi Tanno

Inventor： Naoya Amino ,  Katsunori Tanaka ,  Atsushi Tanno

IPC: B60C15/06

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

Abstract: 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.

Abstract translation: 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

Applicant: Atsushi Tanno

Inventor： Atsushi Tanno

IPC: B60C5/00

CPC classification number: B60C17/06 ,  B60C17/04 ,  B60C19/002 ,  Y10T152/10036 ,  Y10T152/10045 ,  Y10T152/10171 ,  Y10T152/10495

Abstract: 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

Applicant: Atsushi Tanno

Inventor： Atsushi Tanno

IPC: B60B21/02 ,  B60B21/00

CPC classification number: B60B3/02 ,  B60B3/16 ,  B60B21/023 ,  B60B21/026 ,  B60B21/028 ,  B60B21/102 ,  Y02T10/86

Abstract: 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.

Abstract translation: 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。