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    Precision axle spindle and wheel end assembly for heavy-duty vehicles
    3.
    发明授权
    Precision axle spindle and wheel end assembly for heavy-duty vehicles 有权
    精密车轴主轴和重型车辆的车轮端组件

    公开(公告)号：US08534770B2

    公开(公告)日：2013-09-17

    申请号：US12790054

    申请日：2010-05-28

    申请人： Jay D. White ,  Jeffrey S. Morris ,  Donald R. Hester

    发明人： Jay D. White ,  Jeffrey S. Morris ,  Donald R. Hester

    IPC分类号： B60B27/02

    CPC分类号： B23P15/00 ,  B60B27/001 ,  B60B27/0057 ,  B60B27/02 ,  F16B39/10 ,  F16C19/364 ,  F16C19/548 ,  F16C25/06 ,  F16C2226/60 ,  F16C2326/02 ,  Y10T29/49487 ,  Y10T29/49492 ,  Y10T29/49494 ,  Y10T29/49497 ,  Y10T29/49533 ,  Y10T29/49536 ,  Y10T29/49826 ,  Y10T29/53104

    摘要： An axle spindle and wheel end assembly includes a precision-formed axle spindle, wheel hub, and axle spindle nut. The axle spindle is formed with parallel inboard and outboard bearing surfaces, a shoulder that is perpendicular to the inboard and outboard bearing surfaces, and threads for a spindle nut that are aligned with the inboard and outboard bearing surfaces. The wheel hub is formed with inboard and outboard bearing surfaces that are in parallel alignment with one another, and bearing axial stop surfaces that are perpendicular to the wheel hub bearing surfaces. The spindle nut is formed with threads on its inner periphery and a flat inboard surface that is perpendicular to the threads. The axle spindle, wheel hub, and spindle nut cooperate to enable an axle spindle nut assembly to consistently provide a light preload on a bearing cone and spacer group of the wheel end assembly.

    摘要翻译： 车轴主轴和车轮端组件包括精密成型的车轴主轴，轮毂和车轴螺母。 轴芯形成有平行的内侧和外侧轴承表面，垂直于内侧和外侧支承表面的肩部以及与内侧和外侧轴承表面对准的主轴螺母的螺纹。 轮毂形成有彼此平行对准的内侧和外侧轴承表面，并且具有垂直于轮毂轴承表面的轴向止动表面。 主轴螺母在其内周上形成有螺纹，并且与螺纹垂直的平坦内侧表面形成。 车轴主轴，轮毂和主轴螺母配合，使轴心螺母组件能一致地提供轴承锥体和轮端组件的间隔组件的轻预压。

    PRECISION AXLE SPINDLE AND WHEEL END ASSEMBLY FOR HEAVY-DUTY VEHICLES
    4.
    发明申请
    PRECISION AXLE SPINDLE AND WHEEL END ASSEMBLY FOR HEAVY-DUTY VEHICLES 有权
    重型车辆精密轴线和车轮端部总成

    公开(公告)号：US20130125369A1

    公开(公告)日：2013-05-23

    申请号：US13744956

    申请日：2013-01-18

    申请人： HENDRICKSON U.S.A., L.L.C.

    发明人： Jay D. White ,  Jeffrey S. Morris ,  Donald R. Hester

    IPC分类号： B23P15/00

    CPC分类号： B23P15/00 ,  B60B27/001 ,  B60B27/0057 ,  B60B27/02 ,  F16B39/10 ,  F16C19/364 ,  F16C19/548 ,  F16C25/06 ,  F16C2226/60 ,  F16C2326/02 ,  Y10T29/49487 ,  Y10T29/49492 ,  Y10T29/49494 ,  Y10T29/49497 ,  Y10T29/49533 ,  Y10T29/49536 ,  Y10T29/49826 ,  Y10T29/53104

    摘要： An axle spindle and wheel end assembly includes a precision-formed axle spindle, wheel hub, and axle spindle nut. The axle spindle is formed with parallel inboard and outboard bearing surfaces, a shoulder that is perpendicular to the inboard and outboard bearing surfaces, and threads for a spindle nut that are aligned with the inboard and outboard bearing surfaces. The wheel hub is formed with inboard and outboard bearing surfaces that are in parallel alignment with one another, and bearing axial stop surfaces that are perpendicular to the wheel hub bearing surfaces. The spindle nut is formed with threads on its inner periphery and a flat inboard surface that is perpendicular to the threads. The axle spindle, wheel hub, and spindle nut cooperate to enable an axle spindle nut assembly to consistently provide a light preload on a bearing cone and spacer group of the wheel end assembly.

    摘要翻译： 车轴主轴和车轮端组件包括精密成型的车轴主轴，轮毂和车轴螺母。 轴芯形成有平行的内侧和外侧轴承表面，垂直于内侧和外侧支承表面的肩部以及与内侧和外侧轴承表面对准的主轴螺母的螺纹。 轮毂形成有彼此平行对准的内侧和外侧轴承表面，并且具有垂直于轮毂轴承表面的轴向止动表面。 主轴螺母在其内周上形成有螺纹，并且与螺纹垂直的平坦内侧表面形成。 车轴主轴，轮毂和主轴螺母配合，使轴心螺母组件能一致地提供轴承锥体和轮端组件的间隔组件的轻预压。

    ROTARY FORMING METHOD FOR PRODUCING A RIVET FLANGE
    5.
    发明申请
    ROTARY FORMING METHOD FOR PRODUCING A RIVET FLANGE 审中-公开
    旋转法兰的旋转成形方法

    公开(公告)号：US20110241416A1

    公开(公告)日：2011-10-06

    申请号：US13132837

    申请日：2009-11-19

    申请人： Andreas Kaiser ,  Roland Langer ,  Sebastian Lorenz

    发明人： Andreas Kaiser ,  Roland Langer ,  Sebastian Lorenz

    IPC分类号： B60B27/00 ,  F16C19/22 ,  B21D53/26

    CPC分类号： B21D53/10 ,  B21H1/12 ,  F16C19/185 ,  F16C35/063 ,  F16C2229/00 ,  F16C2326/02 ,  Y10T29/49536

    摘要： A rotary forming method for producing a rivet flange of a wheel hub on which a wheel bearing is mounted. A rivet flange is formed from a cylindrical part of a wheel huh by a hobbing tool oriented along a direction of the axis of rotation of the wheel hub. The method keeps material stresses low and accurately adjusts the preload of the bearing. For this purpose, first rotating rolling elements of at least one first row of rolling elements of the tool form the rivet flange. Axes of rotation of the first rolling elements form a first angle with the axis of rotation of the rolling bearing during the riveting operation, ensuring uniformity on the entire circumference of the cylindrical part of the wheel hub using a smaller deformation force while allowing the rolling bearing to be temporarily preloaded by a holding element even before the cold forming process.

    摘要翻译： 一种用于制造其上安装有轮轴承的轮毂的铆钉凸缘的旋转成形方法。 铆钉法兰由滚轮的圆筒部通过沿着轮毂的旋转轴线的方向定向的滚刀来形成。 该方法保持材料应力低，准确调整轴承的预载荷。 为此目的，工具的至少一排第一排滚动元件的第一旋转滚动元件形成铆钉凸缘。 第一滚动元件的旋转轴在铆接操作期间与滚动轴承的旋转轴线形成第一角度，确保轮毂的圆柱形部分的整个圆周上的均匀性，同时允许滚动轴承 即使在冷成型处理之前也由保持元件暂时预加载。

    Method for making an axle rotating portion and corresponding device
    6.
    发明授权
    Method for making an axle rotating portion and corresponding device 有权
    制造车轴旋转部分和相应装置的方法

    公开(公告)号：US08028412B2

    公开(公告)日：2011-10-04

    申请号：US11816678

    申请日：2006-02-06

    申请人： Emmanuel Bonnet ,  Loic Arnoux ,  Serge Renouard

    发明人： Emmanuel Bonnet ,  Loic Arnoux ,  Serge Renouard

    IPC分类号： B21D53/26

    CPC分类号： B23B5/02 ,  B23C2220/08 ,  Y10T29/49533 ,  Y10T29/49536 ,  Y10T82/10

    摘要： A method for making an axle rotating portion including a hub, at least one rolling bearing, and a stub axle, the rotating portion configured to receive a brake disc. The method includes at least one machining of the support surface of the hub, against which the disc is configured to be urged to press, the machining being carried out on a subassembly foamed by assembling at least the hub and the roller bearing and to obtain at least one part of the support surface substantially perpendicular to the axis of the roller bearing in the subassembly.

    摘要翻译： 一种用于制造包括轮毂，至少一个滚动轴承和短轴的车轴旋转部分的方法，所述旋转部分构造成接收制动盘。 该方法包括对轮毂的支撑表面进行至少一次加工，盘被构造成被迫推动，该加工通过组装至少轮毂和滚子轴承而发泡的子组件上进行，并获得 支撑表面的至少一部分基本上垂直于子组件中的滚子轴承的轴线。

    BEARING DEVICE FOR A WHEEL
    7.
    发明申请
    BEARING DEVICE FOR A WHEEL 有权
    轴承轴承装置

    公开(公告)号：US20100215302A1

    公开(公告)日：2010-08-26

    申请号：US12530834

    申请日：2008-03-13

    申请人： Akira Torii ,  Hiroshi Kawamura ,  Kiyoshige Yamauchi ,  Masahiro Ozawa ,  Tohru Nakagawa ,  Yuichi Asano ,  Mitsuru Umekida ,  Hisaaki Kura ,  Shin Tomogami

    发明人： Akira Torii ,  Hiroshi Kawamura ,  Kiyoshige Yamauchi ,  Masahiro Ozawa ,  Tohru Nakagawa ,  Yuichi Asano ,  Mitsuru Umekida ,  Hisaaki Kura ,  Shin Tomogami

    IPC分类号： F16C19/18 ,  F16B7/00

    CPC分类号： B60B27/0078 ,  B60B27/0005 ,  B60B27/0042 ,  B60B27/0084 ,  B60B27/0094 ,  B60B2310/316 ,  B60B2380/12 ,  F16C19/186 ,  F16C33/64 ,  F16C35/063 ,  F16C35/0635 ,  F16C2326/02 ,  F16D2001/103 ,  Y10T29/49536 ,  Y10T403/7021 ,  Y10T403/7026

    摘要： Provided is a bearing device for a wheel that can realize prevention of a backlash in a circumferential direction and is excellent in workability of connection of a hub wheel and an outer joint member of a constant velocity universal joint. Further, provided is a bearing device for a wheel that can prevent deterioration in NVH characteristics, which is caused by the backlash occurring in a joint section between the hub wheel and the constant velocity universal joint or between an outer member and a knuckle, and can perform rotation torque transmission with high accuracy. The bearing device includes a recess-projection fitting structure (M) in which the hub wheel (1) and a shaft section (12), which is fitted in a hole (22) of the hub wheel (1) of the outer joint member of the constant velocity universal joint (3) are unitized together. In the recess-projection fitting structure (M), entire fitting regions among projections (35) on the outer surface of the shaft section (12) of the outer joint member and recesses (36), which fit on the projections, are brought into intimate contact with each other.

    摘要翻译： 本发明提供一种车轮用轴承装置，其能够实现防止周向上的间隙，并且轮毂轮与等速万向接头的外侧接头构件的连接作业性优异。 此外，提供了一种用于车轮的轴承装置，其可以防止由轮毂轮和等速万向接头之间或外部构件和转向节之间的接合部分中产生的间隙引起的NVH特性的劣化，并且可以 以高精度执行旋转扭矩传递。 所述轴承装置包括：凹入突起嵌合结构（M），其中所述轮毂轮（1）和轴部分（12）装配在所述外接头构件的轮毂圈（1）的孔（22）中， 的等速万向节（3）组合在一起。 在凹凸装配结构（M）中，外接头构件的轴部（12）的外表面的突起（35）中的整体嵌合区域和嵌合在突起上的凹部（36） 亲密接触。

    Manufacturing method for bearing unit for support wheel
    8.
    发明授权
    Manufacturing method for bearing unit for support wheel 有权
    支撑轮轴承单元制造方法

    公开(公告)号：US07650696B2

    公开(公告)日：2010-01-26

    申请号：US11392617

    申请日：2006-03-30

    申请人： Natsuki Sensui ,  Masaru Hashida ,  Nobuhiro Nakazawa ,  Tatsuo Wakabayashi

    发明人： Natsuki Sensui ,  Masaru Hashida ,  Nobuhiro Nakazawa ,  Tatsuo Wakabayashi

    IPC分类号： B21K1/40

    CPC分类号： F16C19/386 ,  B24B7/16 ,  B24B19/06 ,  B60B27/00 ,  B60B27/0084 ,  F16C19/186 ,  F16C33/64 ,  F16C35/063 ,  F16C2326/02 ,  Y10T29/49533 ,  Y10T29/49536 ,  Y10T29/49989 ,  Y10T82/10

    摘要： After a hub supporting member is mounted on an end portion of a spindle, correction work is applied to a ring-shaped supporting surface which is an end face of the hub supporting member, whereby perpendicularity of the supporting surface relative to a rotational center axis of the spindle is improved. Thereafter, while the hub main body is made to rotate together with the spindle in such a state that the mounting surface abuts with the supporting surface, grinding finishing work is applied to a cylindrical surface portion (a portion on which inner rings are fitted) of the hub main body. As a result, the perpendicularity of the mounting surface relative to the geometric center axis of the cylindrical surface portion is improved.

    摘要翻译： 在轮轴支撑构件安装在心轴的端部之后，校正工作被施加到作为轮毂支撑构件的端面的环形支撑表面，由此支撑表面相对于旋转中心轴线的垂直度 主轴得到改进。 此后，在使安装面与支承面抵接的状态下，使轮毂主体与主轴一起转动的同时，将磨削精加工作用于圆筒状的表面部（安装内圈的部分） 轮毂主体。 结果，提高了安装面相对于圆筒面部的几何中心轴线的垂直度。

    Method for Making Positioning Structures of a Bicycle Hub
    9.
    发明申请
    Method for Making Positioning Structures of a Bicycle Hub 失效
    自行车轮毂定位结构的方法

    公开(公告)号：US20090282683A1

    公开(公告)日：2009-11-19

    申请号：US12509436

    申请日：2009-07-24

    申请人： Te-Yao HSIEH

    发明人： Te-Yao HSIEH

    IPC分类号： B21D53/26

    CPC分类号： B60B27/0078 ,  B60B27/023 ,  Y10T29/49481 ,  Y10T29/49492 ,  Y10T29/49506 ,  Y10T29/49513 ,  Y10T29/49524 ,  Y10T29/49529 ,  Y10T29/49536

    摘要： A method for making positioning structures of a bicycle hub comprises the steps of: A. bicycle hub clamping step; B. bicycle hub press forming step; and C. bicycle hub loading step. By such arrangements, the positioning structures of the bicycle hub can be obtained by the quick press forming without affecting the structure strength.

    摘要翻译： 一种用于制造自行车轮毂的定位结构的方法包括以下步骤：A.自行车轮毂夹持步骤; B.自行车轮毂冲压成型步骤; 和C.自行车轮毂装载步骤。 通过这样的配置，可以通过快速冲压成型获得自行车轮毂的定位结构，而不影响结构强度。