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    Method for manufacturing vehicle wheel, and vehicle wheel
    11.
    发明授权
    Method for manufacturing vehicle wheel, and vehicle wheel 有权
    制造车轮和车轮的方法

    公开(公告)号：US09333552B2

    公开(公告)日：2016-05-10

    申请号：US13990029

    申请日：2011-02-23

    Applicant: Masahide Furukawa ,  Fumito Inuzuka ,  Eiji Takashima

    Inventor： Masahide Furukawa ,  Fumito Inuzuka ,  Eiji Takashima

    IPC: B21D53/30 ,  B60B21/02 ,  B60B21/10

    CPC classification number: B21D53/30 ,  B21D53/264 ,  B60B21/025 ,  B60B21/104 ,  B60B2900/113 ,  B60B2900/5116 ,  Y10T29/49524

    Abstract: A recess is formed on the periphery of each of through-holes that go through a rim cavity, and the outer surface of a rim part is cut while a seal member for sealing the through-hole is positioned on the recess. It is thereby possible to stably manufacture a vehicle wheel in which swarf tends not to remain inside the rim cavity. Furthermore, it is not necessary to avoid the seal member for sealing the through-hole when cutting the outer surface of the rim part, and the outer surface of the rim part can be cut without any distinction having to be made between the periphery of the through-hole and the rest of the outer surface. Any increase in manufacturing costs can be minimized.

    Abstract translation: 在穿过边缘空腔的每个通孔的周边上形成凹部，并且在用于密封通孔的密封构件位于凹部上的同时切割边缘部分的外表面。 从而可以稳定地制造车轮，其中，切屑不会残留在轮辋腔内。 此外，在切割轮辋部分的外表面时，不需要避免用于密封通孔的密封构件，并且可以切割边缘部分的外表面，而不必区分边缘部分的周边 通孔和外表面的其余部分。 制造成本的任何增加都可以最小化。

    Vehicle wheel with rim offset from axis of rotation
    13.
    发明授权
    Vehicle wheel with rim offset from axis of rotation 失效
    车轮与轮毂偏离旋转轴线

    公开(公告)号：US5429422A

    公开(公告)日：1995-07-04

    申请号：US242737

    申请日：1994-05-13

    Applicant: Valter Baldi

    Inventor： Valter Baldi

    IPC: B21D53/26 ,  B23P13/02 ,  B60B3/02 ,  B60B21/10

    CPC classification number: B21D53/264 ,  B23P13/02 ,  B60B3/02 ,  Y10T29/49496 ,  Y10T29/49503

    Abstract: The semifinished casting for an alloy road wheel undergoes three successive machining operations in which material is removed by stages to produce an inner circumferential seating, destined ultimately to accommodate one bead of a tire, a center hole coaxial both with the inner seating and with the axis of rotation of the wheel, also a set of fixing holes of which the axes describe a circle centered on the axis of rotation, and finally, an outer circumferential seating destined to accommodate the remaining bead of the tire, which is offset from the axis of rotation in such a way as to achieve a non-uniform distribution of mass, limited to the part of wheel affording the outer circumferential seating, that varies progressively with the change in angular position around the axis of rotation between a maximum and a minimum value.

    Abstract translation: 用于合金车轮的半成品铸造经历三次连续的机械加工操作，其中材料被分阶段地移除以产生内周座，最终最终容纳轮胎的一个胎圈，与内座部和轴线同轴的中心孔 轮的旋转也是一组固定孔，其轴线描述以旋转轴线为中心的圆，最后是一个外圆周的座圈，用于容纳轮胎的剩余的胎圈， 旋转方式可以实现不均匀的质量分布，限于提供外周座的轮的部分，其随着旋转轴线在最大和最小值之间的角位置的变化而逐渐变化。

    Spin molding process for manufacturing a vehicle wheel
    14.
    发明授权
    Spin molding process for manufacturing a vehicle wheel 失效
    用于制造车轮的旋模成型工艺

    公开(公告)号：US5092040A

    公开(公告)日：1992-03-03

    申请号：US426953

    申请日：1989-10-24

    Applicant: Takashi Kato ,  Kimio Ochiai ,  Masaru Kurebayashi

    Inventor： Takashi Kato ,  Kimio Ochiai ,  Masaru Kurebayashi

    IPC: B21D22/16 ,  B21D53/26

    CPC classification number: B21D53/264 ,  B21D22/16 ,  Y10T29/49503

    Abstract: A process for manufacturing a vehicle wheel includes the steps of preparing a wheel raw material blank in which rim raw material is integrally formed at a peripheral edge of a disk member. The rim portion is formed by spinning the rim raw material while rotating the wheel material about the axis of the disk member. Thereafter, such spin molded raw material is heat treated, and then machined by cutting. The center portion of the rim is spin formed to its final thickness while the rim edge portions are left with a thickness after spin molding that requires machine cutting to the final dimensions.

    Method and a press tool for manufacturing a separation disk
    18.
    发明授权
    Method and a press tool for manufacturing a separation disk 失效
    用于制造分离盘的方法和压制工具

    公开(公告)号：US08549890B2

    公开(公告)日：2013-10-08

    申请号：US13121740

    申请日：2009-09-30

    Applicant: Kjel Klintenstedt ,  Sven Olov Olsson ,  Lars Johan Rudman

    Inventor： Kjel Klintenstedt ,  Sven Olov Olsson ,  Lars Johan Rudman

    IPC: B21D22/28

    CPC classification number: B04B7/14 ,  B21D22/02 ,  B21D26/021 ,  B21D53/264

    Abstract: The invention refers to a method and a press tool for manufacturing a separating disk adapted to be included in a disk package of a centrifuge rotor of a centrifugal separator. The separating disk extends around an axis of rotation and has a tapering shape with an inner surface and an outer surface along the axis of rotation. A blank of a material is provided. A central opening is made in the blank. The blank is positioned in a charging position by means of a projecting central portion. The blank is pressed against the first tool part having a shape corresponding to the tapering shape of the separating disk.

    Abstract translation: 本发明涉及一种用于制造适于包括在离心分离器的离心机转子的盘组件中的分离盘的方法和压制工具。 分离盘围绕旋转轴线延伸并且具有锥形形状，其具有沿着旋转轴线的内表面和外表面。 提供材料的空白。 空白中央开口。 坯料通过突出的中心部分位于充电位置。 坯料被压靠在具有与分离盘的锥形形状对应的形状的第一工具部分上。

    Wheels of Single Component Construction and Method of Making Same
    19.
    发明申请
    Wheels of Single Component Construction and Method of Making Same 审中-公开
    单组分构造车轮及其制作方法

    公开(公告)号：US20080252136A1

    公开(公告)日：2008-10-16

    申请号：US10585468

    申请日：2005-01-06

    Applicant: Ram Srivats

    Inventor： Ram Srivats

    IPC: B60B3/02 ,  B23P17/00 ,  B21D22/14

    CPC classification number: B60B3/02 ,  B21D53/264 ,  B60B3/002 ,  Y10T29/49503

    Abstract: This invention relates to a unitary steel wheel as well as the apparatus and method of producing a unitary steel wheel. The unitary wheel comprises wheel rim and disc portions. In one embodiment, the unitary wheel of this invention further comprise a one-piece wheel of 5° and 15° drop center rims, providing a generally circular steel blank from a sheet stock of pre-determined substantially uniform thickness. The bank preferably has a center hole having a predetermined size. The blank is performed in a spinning machine to a predetermined profile and shape. The perform is further spun and flow formed in a spinning machine, the perform being positioned between an outer roll and inner mandrel and held against a clamping plate. The inner mandrel comprises an outboard surface, which conforms to the predetermined inner diameter of the rim. The perform is further processed in the spinning machine to form a final shape and profile of the rim portion comprising a well, inner and outer flange portions, and inner and outer bead-seat portions.

    Abstract translation: 本发明涉及一体钢轮，以及制造单一钢轮的装置和方法。 整体轮包括轮缘和盘部分。 在一个实施例中，本发明的整体轮还包括一个5度和15度的落下中心轮缘的单件轮，从预先确定的基本上均匀的厚度的板料提供一般为圆形的钢坯。 堤岸优选地具有预定尺寸的中心孔。 坯料在纺纱机中进行预定的轮廓和形状。 在纺纱机中进一步旋转和流动，其执行定位在外辊和内心轴之间并保持抵靠夹板。 内心轴包括与外缘的预定内径一致的外侧表面。 在纺纱机中进一步处理该表演以形成边缘部分的最终形状和轮廓，该轮廓部分包括井，内和外凸缘部分，以及内和外胎圈座部分。

    Method of manufacturing an aluminum alloy wheel
    20.
    发明授权
    Method of manufacturing an aluminum alloy wheel 失效
    铝合金车轮的制造方法

    公开(公告)号：US07213431B1

    公开(公告)日：2007-05-08

    申请号：US11344136

    申请日：2006-02-01

    Applicant: Yung-Chen Hsu

    Inventor： Yung-Chen Hsu

    IPC: B21K1/38

    CPC classification number: B21D53/264 ,  Y10T29/49531

    Abstract: A method of manufacturing an aluminum alloy wheel, comprising the steps of producing an elongated strip of alloy blank with a desired cross-section by squeezing an alloy material, pre-curving the two ends of said blank into arcs, placing one end of said blank between an upper main roller and a lower main roller of a rolling machine to hold said blank, when said blank is being held by said upper main roller and said lower main roller and being driven back and forth along the longitudinal direction, approaching two auxiliary rollers of said rolling machine toward the two sides of said upper main roller to push said blank, so that said blank follows the curve established by a holding point between said upper main roller and said lower main roller and pushing points of said auxiliary rollers to progressively coil into the shape of the desired aluminum alloy wheel.

    Abstract translation: 一种制造铝合金车轮的方法，包括以下步骤：通过挤压合金材料制造具有所需横截面的细长条状合金坯料，将所述坯料的两端预弯曲成弧形，将所述坯料的一端 在上部主辊和滚动机的下部主辊之间夹住所述坯料，当所述坯料被所述上部主辊和所述下部主辊保持并且沿着纵向来回驱动时，接近两个辅助辊 所述轧制机朝向所述上主辊的两侧以推动所述坯料，使得所述坯件遵循由所述上主辊和所述下主辊之间的保持点和所述辅助辊的推动点建立的曲线，以逐渐卷绕 成为所需铝合金轮的形状。

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