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    Light-weight vehicle wheels with carbon fiber inserts
    41.
    发明授权
    Light-weight vehicle wheels with carbon fiber inserts 有权
    轻质车轮与碳纤维插入

    公开(公告)号：US09415628B2

    公开(公告)日：2016-08-16

    申请号：US13469378

    申请日：2012-05-11

    Applicant: Hamid G. Kia ,  Michael J. Irwin

    Inventor： Hamid G. Kia ,  Michael J. Irwin

    IPC: B60B21/00 ,  B60B1/14 ,  B60B3/10 ,  B60B3/12 ,  B60B5/02 ,  B60B7/01 ,  B60B7/04

    CPC classification number: B60B1/14 ,  B60B3/10 ,  B60B3/12 ,  B60B5/02 ,  B60B7/01 ,  B60B7/04 ,  B60B2310/316 ,  B60B2360/102 ,  B60B2360/104 ,  B60B2360/106 ,  B60B2360/36 ,  B60B2360/362 ,  B60B2900/311 ,  Y10T156/103

    Abstract: Application of carbon fiber reinforced polymer structures to metal vehicle wheels is effective in reducing the mass of the wheel while retaining suitable stiffness in the wheel structure. For maximum effect the reinforced polymer structure and the metal wheel must operate cooperatively. Because of the wide range of operating temperatures experienced by wheels and the large difference in coefficient of thermal expansion between metals and carbon fiber reinforced composites attachment of the polymer structure to the wheel by adhesive alone is problematical. However a wheel with an effective and durable reinforcement may be fabricated by confining, through mechanical interference, the reinforced polymer in a cavity in or on the spoke and by preheating the wheel before curing the polymer.

    Abstract translation: 碳纤维增强聚合物结构在金属车轮上的应用有效地降低车轮的质量，同时在车轮结构中保持适当的刚度。 为了最大限度地发挥作用，加强聚合物结构和金属轮必须协同工作。 由于车轮经历的工作温度范围很宽，金属和碳纤维增强复合材料之间的热膨胀系数差异很大，因此单独使用粘合剂将聚合物结构附着在车轮上是有问题的。 然而，具有有效且耐用的加强件的车轮可以通过机械干涉将增强的聚合物限制在轮辐中或轮辐上的空腔中，并且在固化聚合物之前通过预热轮来制造。

    ALUMINIUM WHEEL FOR VEHICLE AND THE MANUFACTURING METHOD
    42.
    发明申请
    ALUMINIUM WHEEL FOR VEHICLE AND THE MANUFACTURING METHOD 审中-公开
    用于车辆的铝轮和制造方法

    公开(公告)号：US20150266338A1

    公开(公告)日：2015-09-24

    申请号：US14522549

    申请日：2014-10-23

    Applicant: HYUNDAI MOTOR COMPANY

    Inventor： MinSoo KIM ,  Kwang Min YOON ,  Young Chan KIM

    IPC: B60B3/12 ,  B22D21/00 ,  B60B3/06 ,  C04B35/622 ,  B60B3/10 ,  B60B3/02 ,  B22D18/04 ,  B22D19/00

    CPC classification number: B60B3/12 ,  B22D18/04 ,  B22D19/00 ,  B22D19/04 ,  B22D21/007 ,  B60B3/02 ,  B60B3/06 ,  B60B3/10 ,  B60B2310/202 ,  B60B2310/204 ,  B60B2310/232 ,  B60B2360/104 ,  B60B2360/147 ,  B60B2360/149 ,  B60B2360/70 ,  B60B2900/111 ,  B60B2900/311 ,  C04B35/622 ,  Y02T10/86

    Abstract: A method of manufacturing an aluminum wheel for a vehicle includes preparing a low density material having particles pulverized. A binder is supplied to the low density material so that the low density material is mixed in a paste state. A wheel core manufacturing mold is heated to 200 to 350° C. and injected into the wheel core manufacturing mold. The wheel core manufacturing mold is closed, a pressure of about 5 to 20 bar is applied, the pressure is maintained for 1 to 5 minutes to solidify the low density material, and the wheel core is ejected. The ejected wheel core is mounted on an aluminum wheel casting mold. The aluminum wheel casting mold is closed, and a pressure of about 1 to 2 bar is applied, and an aluminum molten metal is injected. The aluminum wheel is then ejected from the aluminum wheel casting mold.

    Abstract translation: 一种制造用于车辆的铝合金车轮的方法包括制备具有粉碎的颗粒的低密度材料。 将粘合剂供给到低密度材料，使得低密度材料以糊状态混合。 将轮芯制造模具加热至200至350℃，并注入轮芯制造模具中。 关闭轮芯制造模具，施加约5至20巴的压力，将压力保持1至5分钟以固化低密度材料，并且轮芯排出。 排出的轮芯安装在铝轮铸造模具上。 关闭铝轮铸造模具，施加约1至2巴的压力，并注入铝熔融金属。 然后将铝轮从铝轮铸造模具中排出。

    METHOD OF MOLDING A FIBRE-REINFORCED COMPOSITE WHEEL
    44.
    发明申请
    METHOD OF MOLDING A FIBRE-REINFORCED COMPOSITE WHEEL 审中-公开
    模制纤维增强复合轮的方法

    公开(公告)号：US20110204707A1

    公开(公告)日：2011-08-25

    申请号：US13061540

    申请日：2009-08-31

    Applicant: Matthew Dingle ,  Donald Brett Gass ,  Ashley Denmead ,  David Dellios

    Inventor： Matthew Dingle ,  Donald Brett Gass ,  Ashley Denmead ,  David Dellios

    IPC: B60B3/02 ,  B29C45/14 ,  B60B5/02 ,  B60B3/12

    CPC classification number: B60B5/02 ,  B29C70/443 ,  B29L2031/32

    Abstract: A method of molding a fibre-reinforced composite wheel using a mold assembly. The mold assembly includes an annular rim mold portion for defining an outer surface of a rim of the wheel and a disc mold portion for defining a front surface of a disc portion of the wheel. The method comprises the steps of: locating at a first part of reinforcement fabric within the mold assembly around the rim mold portion; locating at a second part of reinforcement fabric within the mold assembly over the disc mold portion; sealing the mold assembly with a flexible mold element to form a substantially fluid tight mold cavity, the flexible mold element comprising a flexible polymer component for defining an inner surface of the rim of the wheel and a rear surface of the disc portion of the wheel; introducing a resin into the mold cavity by withdrawing air from the mold cavity through an inlet at a convenient location on the mold assembly; and curing the resin to form an integral fibre-reinforced composite wheel.

    Abstract translation: 一种使用模具组件成型纤维增强复合轮的方法。 模具组件包括用于限定轮的边缘的外表面的环形轮缘模具部分和用于限定车轮的盘部分的前表面的盘模具部分。 该方法包括以下步骤：在模具组件周围的增强织物的第一部分周围定位在轮缘模具部分周围; 将所述模具组件内的增强织物的第二部分定位在所述圆盘模具部分上; 用柔性模具元件密封模具组件以形成基本上流体密封的模腔，该柔性模具元件包括柔性聚合物组件，用于限定车轮边缘的内表面和车轮盘部分的后表面; 通过在模具组件上的方便位置处的入口从模腔中抽出空气将树脂引入模腔中; 并固化树脂以形成整体纤维增强复合轮。

    Motor vehicle wheel disc, in particular for passenger car
    45.
    发明申请
    Motor vehicle wheel disc, in particular for passenger car 有权
    机动车轮盘，特别是客车

    公开(公告)号：US20050017570A1

    公开(公告)日：2005-01-27

    申请号：US10850376

    申请日：2004-05-21

    Applicant: Denis Alff ,  Wolgang Kruchten

    Inventor： Denis Alff ,  Wolgang Kruchten

    IPC: B60B3/12 ,  B60B1/06 ,  B60B3/02 ,  B60B3/04 ,  B60B3/10

    CPC classification number: B60B3/044 ,  B60B3/002 ,  B60B3/007 ,  B60B3/10 ,  B60B3/12

    Abstract: Wheel disc, comprising a radially outer circular assembling part, a radially inner fixing and centering part with a bearing region comprising a given number of fixing apertures and ending radially inwardly with a centering vent, and arms connecting the inner and outer parts, each arm being disposed substantially opposite to one of the fixing apertures and the radially inner free edges of the radially outer circular part defining with the lateral free edges of the arms perforations, in which, in order to reinforce each arm mechanically, a pocket is housed, set back axially inwards relative to the outer face of the disc and in which a yoke connects each arm to the centering vent.

    Abstract translation: 轮盘，包括径向外部圆形组装部件，径向内部固定和定心部件，其具有包含给定数量的固定孔的轴承区域并且具有定心排气口径向向内延伸，以及连接内部和外部的臂，每个臂为 其设置成基本上与径向外部圆形部分中的一个固定孔和径向内部自由边缘相对设置，其中臂部穿孔的侧向自由边缘限定，其中为了机械地加强每个臂，容纳一个口袋， 相对于盘的外表面轴向向内，并且其中轭将每个臂连接到定心排气口。

    Disc wheel with ventillation passages
    46.
    发明授权
    Disc wheel with ventillation passages 失效
    碟形轮带有通气道

    公开(公告)号：US4533184A

    公开(公告)日：1985-08-06

    申请号：US492057

    申请日：1983-05-06

    Applicant: Alf Muller ,  Hermann Schobbe ,  Bernd Loper ,  Hartmut Binnewies

    Inventor： Alf Muller ,  Hermann Schobbe ,  Bernd Loper ,  Hartmut Binnewies

    IPC: B60B3/02 ,  B60B3/06 ,  B60B3/12 ,  B60B3/00 ,  B60B3/04

    CPC classification number: B60B3/06

    Abstract: Wheel for motor vehicles of the type which is cast or forged in one piece and composed of a light metal alloy and possessing a rim and a wheel disc with a radial clearance between the rim and the periphery of the wheel disc. Ventilation apertures are defined by the radial clearance and radially extending connecting webs bridging same. In order to provide an outer appearance which is aesthetically pleasing and to limit soiling of the wheel by brake friction material while facilitating a strong light weight construction the ventilation apertures extend radially so they are not visible as open windows from the front, a stiffening ring at the wheel disc forms a connection base for the connecting webs, which ring is severed at spaced locations during manufacture.

    Abstract translation: 用于机动车辆的轮子，其铸造或锻造为一体并由轻金属合金构成，并且具有边缘和在轮盘和轮盘周边之间具有径向间隙的轮盘。 通风孔由径向间隙和径向延伸的连接腹板桥接而形成。 为了提供美观的外观，并且通过制动摩擦材料来限制车轮的污染，同时促进强重的轻质构造，通风孔径向延伸，使得它们不可见为从前面开放的窗户，加强环在 轮盘形成用于连接腹板的连接底座，该环在制造期间在间隔开的位置被切断。

    Reinforced railway wheels and axles
    47.
    发明授权
    Reinforced railway wheels and axles 失效
    加强铁路车轮和车轴

    公开(公告)号：US4200326A

    公开(公告)日：1980-04-29

    申请号：US861486

    申请日：1977-12-19

    Applicant: Raymond J. Wilcox

    Inventor： Raymond J. Wilcox

    IPC: B60B5/02 ,  B60B17/00 ,  B60B35/08 ,  B60B3/12 ,  B60B35/12 ,  B60B37/06

    CPC classification number: B60B17/0003 ,  B60B35/08 ,  B60B5/02 ,  Y10T74/2188

    Abstract: An axle and wheel assembly particularly adapted for railcar usage is disclosed as having a metal-foam construction that is light in weight but of a relatively high strength. The axle includes an elongated hollow steel outer axle member and an elongated hollow steel inner axle member received within the outer axle member with the foam injected therebetween so as to cure and bond to the members and function as a load bearing element therebetween. Adhesion between the axle members and the foam is increased by applying an adhesive to the members prior to the injection of the foam. An intermediate portion of the outer axle member between ends of the axle includes outwardly deformed ribs that increase the cross-sectional area thereof without increasing the weight to enhance the lightweight and high strength characteristics of the axle. The wheel includes an outer skin of steel members including a pair of discs and a central hub all of which are secured to each other to define a cavity in which the foam is received and bonded to the skin. Injection of the foam for curing within the cavity or preforming of the foam and positioning thereof between the skin members may be performed to construct the wheel and, in either case, adhesive applied to the skin members secures the foam in part or totally to the skin members. An axially extending rim mounting surface on one of the discs mounts a steel wheel rim which rolls over a rail on which the wheel travels. Annular ribs formed unitary with the rim are spaced along the wheel axle and have inner ends that engage the rim surface to mount the rim while limiting heat transfer from the rim to the skin. Radially extending ribs of the discs project axially and provide strengthening of the wheel. Mounting of the wheel hub on the axle is at a mounting surface of the axle end located inwardly from a distal axle end bearing surface.

    Abstract translation: 公开了一种特别适用于铁路车辆使用的车轮和车轮组件，其具有重量轻但具有较高强度的金属泡沫结构。 轴包括细长的中空钢外轴构件和容纳在外轴构件内的细长的中空钢内轴构件，其中泡沫注入其中，以便固化并结合到构件并用作它们之间的承载元件。 在注射泡沫之前，通过在构件上施加粘合剂来增加轴构件和泡沫之间的粘附力。 外轴构件在轴的端部之间的中间部分包括向外变形的肋，其增加其横截面积而不增加重量，以增强车轴的轻量化和高强度特性。 车轮包括钢构件的外皮，包括一对盘和中心轮毂，所有这些盘都被彼此固定以限定出泡沫被容纳并粘合到皮肤上的空腔。 注射泡沫用于在空腔内固化或预先形成泡沫体并将其定位在皮肤构件之间，以构成车轮，并且在任一种情况下，施加到皮肤构件的粘合剂将泡沫部分地或完全固定在皮肤上 会员 其中一个圆盘上的轴向延伸的边缘安装表面安装了一个钢轮辋，该轮辋在车轮行进的轨道上滚动。 与轮缘一体形成的环形肋沿着轮轴间隔开，并且具有接合轮缘表面的内端，以安装轮辋，同时限制从轮辋到皮肤的热传递。 盘的径向延伸的肋部轴向突出并提供车轮的加强。 轮毂在轴上的安装在位于远端轴承表面向内的轴端的安装表面上。

    Heavy duty wheel and wheel center
    48.
    发明授权
    Heavy duty wheel and wheel center 失效
    重型车轮和车轮中心

    公开(公告)号：US3767267A

    公开(公告)日：1973-10-23

    申请号：US3767267D

    申请日：1972-01-12

    Applicant: CLEMENT R

    Inventor： CLEMENT R

    IPC: B60B3/04 ,  B60B3/12 ,  B60B1/06

    CPC classification number: B60B3/04 ,  B60B3/12

    Abstract: A heavy duty wheel is made up of a disc wheel center and a rim, wherein the disc has a substantially flat central web portion surrounded by an annular outer portion, offset at an angle about 35* from the plane of said central web portion. The central web portion is reinforced by a reinforcing plate welded thereto. The central web portion is adapted to be bolted to the hub by studs. Both the central web portion and reinforcing plate have holes which match up to the studs, and the holes are surrounded by a coined boss. The outer portion of the disc preferably has openings therein, radially aligned with each hole in the central web portion, said openings having flanges projecting from their peripheries.

    Abstract translation: 重型轮由盘轮中心和轮辋组成，其中盘具有由环形外部部分围绕的大致平坦的中心腹板部分，偏离与所述中心腹板部分的平面成约35°的角度。 中心腹板部分由焊接在其上的加强板加强。 中心腹板部分适于通过螺栓螺栓连接到轮毂。 中央腹板部分和加强板都具有与螺柱匹配的孔，并且孔被铸模凸起包围。 盘的外部部分优选在其中具有开口，与中心腹板部分中的每个孔径向对准，所述开口具有从其周边突出的凸缘。

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