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公开(公告)号：US20100289323A1
公开(公告)日：2010-11-18
申请号：US12738695
申请日：2008-10-17
Applicant: Tetsu Sano , Yoshinobu Sakashita , Kei Takagi , Kikuya Ito
Inventor： Tetsu Sano , Yoshinobu Sakashita , Kei Takagi , Kikuya Ito
Abstract: A wheel for vehicle comprising: a rim 2 having a drop portion; and a disk 10 formed integrally from a plate material, the rim and the disk being welded together, wherein the disk has: a hub mounting portion 10a; a plurality of spokes 10b radially extending from the hub mounting portion toward an outer periphery of the disk; and a ring-shaped disk flange 10c that is connected to the spokes through a curved-surface connecting portion R that is formed by bending the spokes at an outer circumferential end thereof in a wheel axial direction, the disk flange extends in the wheel axial direction, and a decorative hole 20 is defined by the adjacent spokes, the hub mounting portion, and the disk flange, and a part that faces a distal end 12 of the spoke in a fitting area between an inner circumferential surface of the rim and an outer circumferential surface of the disk flange is welded.
Abstract translation: 一种用于车辆的车轮，包括：具有落下部分的轮辋2; 以及从板材一体地形成的盘10，所述边缘和所述盘被焊接在一起，其中所述盘具有：轮毂安装部分10a; 从轮毂安装部朝向盘的外周向径向延伸的多个辐条10b; 以及环形盘凸缘10c，其通过弯曲表面连接部分R连接到轮辐，弯曲表面连接部分R通过在轮轴的轴向方向上的轮胎的外圆周端弯曲而形成，盘凸缘沿车轮轴向延伸 并且装饰孔20由相邻的轮辐，轮毂安装部分和盘形凸缘限定，以及在轮辋的内周表面和外缘之间的配合区域中面向轮辐的远端12的部分 圆盘凸缘的圆周表面被焊接。
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公开(公告)号：US08454099B2
公开(公告)日：2013-06-04
申请号：US12738695
申请日：2008-10-17
Applicant: Tetsu Sano , Yoshinobu Sakashita , Kei Takagi , Kikuya Ito
Inventor： Tetsu Sano , Yoshinobu Sakashita , Kei Takagi , Kikuya Ito
IPC: B60B3/04
Abstract: A wheel for vehicle comprising: a rim 2 having a drop portion; and a disk 10 formed integrally from a plate material, the rim and the disk being welded together, wherein the disk has: a hub mounting portion 10a; a plurality of spokes 10b radially extending from the hub mounting portion toward an outer periphery of the disk; and a ring-shaped disk flange 10c that is connected to the spokes through a curved-surface connecting portion R that is formed by bending the spokes at an outer circumferential end thereof in a wheel axial direction, the disk flange extends in the wheel axial direction, and a decorative hole 20 is defined by the adjacent spokes, the hub mounting portion, and the disk flange, and a part that faces a distal end 12 of the spoke in a fitting area between an inner circumferential surface of the rim and an outer circumferential surface of the disk flange is welded.
Abstract translation: 一种用于车辆的车轮，包括：具有落下部分的轮辋2; 以及从板材一体地形成的盘10，所述边缘和所述盘被焊接在一起，其中所述盘具有：轮毂安装部分10a; 从轮毂安装部朝向盘的外周向径向延伸的多个辐条10b; 以及环形盘凸缘10c，其通过弯曲表面连接部分R连接到轮辐，弯曲表面连接部分R通过在轮轴的轴向方向上的轮胎的外圆周端弯曲而形成，盘凸缘沿车轮轴向延伸 并且装饰孔20由相邻的轮辐，轮毂安装部分和盘形凸缘限定，以及在轮辋的内周表面和外缘之间的配合区域中面向轮辐的远端12的部分 圆盘凸缘的圆周表面被焊接。
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公开(公告)号：US07895752B2
公开(公告)日：2011-03-01
申请号：US12738698
申请日：2008-10-17
Applicant: Tetsu Sano , Yoshinobu Sakashita , Kei Takagi , Kikuya Ito
Inventor： Tetsu Sano , Yoshinobu Sakashita , Kei Takagi , Kikuya Ito
IPC: B23P17/00
CPC classification number: B60B3/044 , B21D53/268 , B60B3/002 , B60B3/10 , Y10T29/49492 , Y10T29/49496 , Y10T29/49501 , Y10T29/49503 , Y10T29/49504
Abstract: A method comprising: a step of preforming a plurality of bulging portions on a substantially circular plate blank, the bulging portions being located concentrically and circumferentially outward of a bolt hole, each of the bulging portions being a base of a reinforcing portion of a spoke; a step of forming a plurality of prototypical decorative holes on the respective bulging portions to form a prototypically-shaped spoke between the adjacent prototypical decorative holes; a step of forming a disk flange by bending an outer circumferential portion of the plate blank, on which the prototypical decorative holes are formed, at a right angle to be substantially parallel to a wheel axial direction, so that an outer periphery of a resultant decorative hole forms an upper end edge of the disk flange; and a step of forming the spoke by providing the prototypically-shaped spoke with the reinforcing portion.
Abstract translation: 一种方法，包括：在基本上圆形的板坯上预先形成多个凸起部分的步骤，所述凸出部分位于螺栓孔的同心圆周方向外侧，每个凸出部分是辐条的加强部分的基部; 在相应的凸起部分上形成多个原型装饰孔的步骤，以在相邻的原型装饰孔之间形成原型形状的轮辐; 通过使形成有原型装饰孔的板坯的外周部分成直角成基本上平行于车轮轴向的方式形成盘形凸缘的步骤，使得所得到的装饰性的外周 孔形成盘凸缘的上端边缘; 以及通过提供具有加强部分的原型轮辐形成轮辐的步骤。
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公开(公告)号：US20100253134A1
公开(公告)日：2010-10-07
申请号：US12738698
申请日：2008-10-17
Applicant: Tetsu Sano , yoshinobu Sakashita , Kei Takagi , Kikuya Ito
Inventor： Tetsu Sano , yoshinobu Sakashita , Kei Takagi , Kikuya Ito
CPC classification number: B60B3/044 , B21D53/268 , B60B3/002 , B60B3/10 , Y10T29/49492 , Y10T29/49496 , Y10T29/49501 , Y10T29/49503 , Y10T29/49504
Abstract: A method comprising: a step of preforming a plurality of bulging portions on a substantially circular plate blank, the bulging portions being located concentrically and circumferentially outward of a bolt hole, each of the bulging portions being a base of a reinforcing portion of a spoke; a step of forming a plurality of prototypical decorative holes on the respective bulging portions to form a prototypically-shaped spoke between the adjacent prototypical decorative holes; a step of forming a disk flange by bending an outer circumferential portion of the plate blank, on which the prototypical decorative holes are formed, at a right angle to be substantially parallel to a wheel axial direction, so that an outer periphery of a resultant decorative hole forms an upper end edge of the disk flange; and a step of forming the spoke by providing the prototypically-shaped spoke with the reinforcing portion.
Abstract translation: 一种方法，包括：在基本上圆形的板坯上预先形成多个凸起部分的步骤，所述凸出部分位于螺栓孔的同心圆周方向外侧，每个凸出部分是辐条的加强部分的基部; 在相应的凸起部分上形成多个原型装饰孔的步骤，以在相邻的原型装饰孔之间形成原型形状的轮辐; 通过使形成有原型装饰孔的板坯的外周部分成直角成基本上平行于车轮轴向的方式形成盘形凸缘的步骤，使得所得到的装饰性的外周 孔形成盘凸缘的上端边缘; 以及通过提供具有加强部分的原型轮辐形成轮辐的步骤。
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