公开(公告)号：US1784445A

公开(公告)日：1930-12-09

申请号：US3474325

申请日：1925-06-03

Applicant: BUDD WHEEL CO

Inventor： WILLIAM HUGHES JAMES

IPC: B21D53/26

CPC classification number: B21D53/26 ,  Y10T29/49501 ,  Y10T29/534 ,  Y10T29/53448

公开(公告)号：US1716013A

公开(公告)日：1929-06-04

申请号：US15103626

申请日：1926-11-27

Applicant: BUDD WHEEL CO

Inventor： STODDARD HART A

IPC: B21D53/26

CPC classification number: B21D53/26 ,  Y10T29/49501

公开(公告)号：US1708969A

公开(公告)日：1929-04-16

申请号：US9516126

申请日：1926-03-16

Applicant: FRANK F TAYLOR COMPANY

Inventor： GILL DONALD W ,  ORR MARK P

IPC: A63H17/267 ,  B21D53/26

CPC classification number: B21D53/26 ,  Y10T29/49501

公开(公告)号：US1416524A

公开(公告)日：1922-05-16

申请号：US1416524D

IPC: B21K1/28

CPC classification number: B21K1/32 ,  Y10T29/49501

公开(公告)号：US478191A

公开(公告)日：1892-07-05

申请号：US478191D

CPC classification number: B60B3/08 ,  Y10T16/184 ,  Y10T16/381 ,  Y10T29/49501

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。

公开(公告)号：US07658007B2

公开(公告)日：2010-02-09

申请号：US10792962

申请日：2004-03-03

Applicant: Donald Melbinger

Inventor： Donald Melbinger

IPC: B21D53/26 ,  B23P17/00

CPC classification number: B60B21/023 ,  B21D53/30 ,  B60B21/106 ,  Y10T29/49492 ,  Y10T29/49501 ,  Y10T29/49503 ,  Y10T29/49504 ,  Y10T29/49524 ,  Y10T29/49531

Abstract: Methods for forming a soft lip for a wheel rim are disclosed herein. The wheel rim may be a cold-formed, spun-formed, or rolled-formed cylindrical blank, wherein the blank includes an upturned outer edge. As the blank is spun, a blunting roller lowered to contact the upturned outer edge to blunt the outer edge into a work-strengthened annular bead, and finish off the external surface of the annular bead to form a soft lip.

Abstract translation: 本文公开了用于形成用于轮缘的软唇缘的方法。 轮缘可以是冷成形的，旋压成形的或滚压成形的圆柱形坯料，其中坯料包括向上的外边缘。 当坯料旋转时，平坦的辊子降低以接触向上翻转的外边缘，将外边缘钝化成工件加强的环形凸缘，并且完成环形凸缘的外表面以形成柔软的唇缘。

公开(公告)号：US20050241740A1

公开(公告)日：2005-11-03

申请号：US11110741

申请日：2005-04-21

Applicant: Takeshi Tanaka

Inventor： Takeshi Tanaka

IPC: B60B21/00 ,  B21D53/30 ,  B60B3/04 ,  B60B21/02 ,  B60B21/10 ,  B60C15/02

CPC classification number: B60B3/002 ,  B60B3/10 ,  B60B21/028 ,  B60B21/104 ,  B60B23/10 ,  B60B25/002 ,  Y10T29/49501 ,  Y10T29/49529

Abstract: The present invention provides a wheel and manufacturing method of the same which make it possible to prevent the formation of indentations along the hump parts in the inner circumferential surface of the rim. In a wheel which comprises a cylindrical rim consisting of a rolled metal plate, and in which hump parts that are used to lock the inner circumferential edge part of the tire are disposed circumferentially so that these hump parts protrude to the outside in the vicinity of the end part of the outer circumferential surface of the rim on at least the design surface side, the outer hump part is formed to have an increased thickness by damming so that this outer hump part protrudes outward while the inner circumferential surface of the rim that corresponds to the outer hump part is formed into a flat circumferential surface.

Abstract translation: 本发明提供一种车轮及其制造方法，其能够防止沿轮辋内周面的隆起部形成凹陷。 在包括由轧制金属板构成的圆筒形边缘的轮中，并且其中用于锁定轮胎的内周边缘部分的隆起部分周向地设置，使得这些隆起部分突出到外部附近 至少在设计表面侧的边缘的外圆周表面的端部，外凸部形成为通过阻止而具有增加的厚度，使得该外凸部向外突出，而边缘的内周面对应于 外部隆起部形成为平坦的周面。

公开(公告)号：US06869149B2

公开(公告)日：2005-03-22

申请号：US10368001

申请日：2003-02-19

Applicant: Takeshi Tanaka

Inventor： Takeshi Tanaka

IPC: B60B25/02 ,  B60B3/02 ,  B60B3/10 ,  B60B23/00

CPC classification number: B60B3/02 ,  B60B3/005 ,  B60B3/06 ,  B60B3/10 ,  B60B25/002 ,  B60B25/004 ,  B60B2900/5116 ,  Y10T29/49499 ,  Y10T29/49501

Abstract: It is an object of the present invention to provide a vehicle wheel which can be manufactured at low cost, exhibits superior design characteristics, and with which mechanical strength can be adequately ensured. The vehicle wheel has a construction that is split into an outer-rim member that constitutes an outer-rim part, and a wheel-constituting member comprising an integral molding that constitutes an inner-rim part and disk part, wherein the outer-rim member end portion on the attachment face side is formed so as to be capable of fitting over the wheel-constituting member; an annular groove is formed in the engaging face of the wheel-constituting member which engages with the outer-rim member; and the outer-rim member is integrally fastened to the wheel-constituting member by press-fitting the outer-rim member end portion on the attachment face side inside the annular groove.

Abstract translation: 本发明的目的是提供一种可以低成本制造的车轮，具有优异的设计特性，并且可以充分确保机械强度。 车轮具有分割成构成外缘部的外缘部件的结构，以及包括构成内缘部和圆盘部的一体成型体的车轮构成部件，其中，外缘部件 形成在安装面侧的端部，以能够装配在车轮构成构件上; 在车轮构成构件的与外缘构件接合的接合面上形成环状槽; 并且外圈构件通过将外缘构件端部压配合在环形槽内的安装面侧而一体地紧固到车轮构成构件。

公开(公告)号：US20030145466A1

公开(公告)日：2003-08-07

申请号：US10066912

申请日：2002-02-04

Inventor： Jeong-Hoon Baek

IPC: B23P017/00

CPC classification number: B21D53/30 ,  B21K1/38 ,  B23P15/00 ,  Y10T29/49499 ,  Y10T29/49501 ,  Y10T29/49529 ,  Y10T29/49789 ,  Y10T29/49798

Abstract: A method for manufacturing an alloy wheel for automobiles, the alloy wheel including a rim part having a portion running in and out from a rim flange to a drop center, and a disc part fitted in the rim part is disclosed. The method comprising forging of an alloy billet to obtain a cup-shaped preform, flowforming of the preform to obtain a seamless tube, cutting of the seamless tube into unit tubes, primary roll forming of the unit tube to obtain a preliminarily shaped unit tube, secondary roll forming of the preliminarily shaped unit to obtain a final shaped rim part, and attaching a disc part to the rim part.

Abstract translation: 公开了一种用于制造汽车用合金车轮的方法，所述合金车轮包括具有从轮辋凸缘到液滴中心进出的部分的轮辋部分和装配在轮辋部分中的盘部。 该方法包括锻造合金坯料以获得杯形预成型件，预成型件的流动成形以获得无缝管，将无缝管切割成单元管，单元管的初级辊成型以获得预成型的单元管， 预成形单元的二次成型，以获得最终成形的边缘部分，并且将圆盘部分附接到边缘部分。