Brake drum finishing and balancing
    2.
    发明授权
    Brake drum finishing and balancing 有权
    制动鼓整理和平衡

    公开(公告)号:US07677144B2

    公开(公告)日:2010-03-16

    申请号:US10779037

    申请日:2004-02-17

    IPC分类号: B23B1/00 B23B5/00

    摘要: An improved brake drum and method for machining and balancing a brake drum are provided. The inner facing surface and the outer facing surface of the brake drum are machined. The inner and outer faces of the hub end of the brake drum are also machined. The machining is accomplished in a single operation that results in a radially balanced brake drum.

    摘要翻译: 提供了一种用于加工和平衡制动鼓的改进的制动鼓和方法。 制动鼓的内表面和外表面被加工。 制动鼓的轮毂端的内表面和外表面也被加工。 在单个操作中实现加工,从而产生径向平衡的制动鼓。

    Universal wheel hub
    3.
    发明授权
    Universal wheel hub 有权
    通用轮毂

    公开(公告)号:US08469461B2

    公开(公告)日:2013-06-25

    申请号:US13030352

    申请日:2011-02-18

    IPC分类号: B60B27/00

    摘要: A hybrid wheel hub for trucks is configured to accept interchangeably a threaded screw-on hubcap or a bolt-on hubcap. The hybrid wheel hub comprises a barrel with an axial bore for receiving an axle along a longitudinal axis of the axial bore and a radial flange for attaching a wheel, the barrel having an inboard end and an outboard end including an outboard bearing cup for retaining an outboard bearing assembly within an inner surface of the axial bore. An annular perimeter of the outboard end includes a plurality of bolt holes positioned to receive cap bolts to retain a bolt-on hub cap over the outboard end. A threaded track protrudes radially inward towards the longitudinal axis of the axial bore and is internally threaded circumferentially around the longitudinal axis in position longitudinally to receive a screw-on hub cap having external threads.

    摘要翻译: 用于卡车的混合轮毂被配置为可互换地接纳螺纹拧紧的轮毂盖或螺栓上的轮毂盖。 混合轮毂包括具有用于沿着轴向孔的纵向轴线接收轴的轴向孔的筒和用于附接轮的径向凸缘,所述筒具有内侧端部和外侧端部,所述外侧端部包括外侧轴承杯,用于保持 外侧轴承组件在轴向孔的内表面内。 外侧端部的环形周边包括多个螺栓孔,其定位成接收帽螺栓,以将外螺纹帽帽保持在外侧端部上。 螺纹轨道朝向轴向孔的纵向轴线径向向内突出,并且在纵向方向上围绕纵向轴线周向地内螺纹以接收具有外螺纹的螺旋式毂盖。

    Wheel hub having improved stress distribution
    4.
    发明授权
    Wheel hub having improved stress distribution 有权
    轮毂具有改善的应力分布

    公开(公告)号:US08287052B2

    公开(公告)日:2012-10-16

    申请号:US12648035

    申请日:2009-12-28

    IPC分类号: B60B27/00

    CPC分类号: B60B27/02 B60B27/0057

    摘要: A wheel hub includes a barrel, a flange extending radially away from the barrel and a connection member connecting the flange to the barrel. The barrel includes an outboard bearing bore and an inboard bearing bore. The flange at least partially overlaps the inboard bearing bore along a radial direction perpendicular to a longitudinal axis of the barrel. The connection member includes an outboard side facing toward the outboard bearing bore and defining outboard ribs and outboard recesses alternately disposed around the circumference of the barrel. Each outboard recess is interposed between the flange and the barrel along the radial direction perpendicular to the longitudinal axis of the barrel.

    摘要翻译: 轮毂包括筒体,从筒体径向延伸的凸缘和将凸缘连接到筒体的连接构件。 桶包括外侧轴承孔和内侧轴承孔。 所述凸缘沿着垂直于所述筒的纵向轴线的径向方向至少部分地与所述内侧轴承孔重叠。 连接构件包括面向外侧轴承孔的外侧面,并且限定了围绕圆筒周围交替布置的外侧肋和外侧凹槽。 每个外侧凹槽沿着垂直于筒的纵向轴线的径向插入在凸缘和筒体之间。

    Truck brake drum
    6.
    发明授权

    公开(公告)号:US06666309B2

    公开(公告)日:2003-12-23

    申请号:US09839921

    申请日:2001-04-23

    IPC分类号: F16D6510

    摘要: A brake drum is provided that includes an open end and a hub end, with a braking section extending generally transversely from the open end to join with the hub end. A plurality of first-indented sections are present on an outer surface of the braking section. A transition section extends from the braking section to the hub end. A plurality of second indented sections are located on an outer surface of the transition section. A plurality of third-indented sections or openings can be present in the hub end between wheel lug openings.

    UNIVERSAL WHEEL HUB
    7.
    发明申请
    UNIVERSAL WHEEL HUB 有权
    通用轮毂

    公开(公告)号:US20110215637A1

    公开(公告)日:2011-09-08

    申请号:US13030352

    申请日:2011-02-18

    IPC分类号: B60B27/00 B23P11/00

    摘要: A hybrid wheel hub for trucks is configured to accept interchangeably a threaded screw-on hubcap or a bolt-on hubcap. The hybrid wheel hub comprises a barrel with an axial bore for receiving an axle along a longitudinal axis of the axial bore and a radial flange for attaching a wheel, the barrel having an inboard end and an outboard end including an outboard bearing cup for retaining an outboard bearing assembly within an inner surface of the axial bore. An annular perimeter of the outboard end includes a plurality of bolt holes positioned to receive cap bolts to retain a bolt-on hub cap over the outboard end. A threaded track protrudes radially inward towards the longitudinal axis of the axial bore and is internally threaded circumferentially around the longitudinal axis in position longitudinally to receive a screw-on hub cap having external threads.

    摘要翻译: 用于卡车的混合轮毂被配置为可互换地接纳螺纹拧紧的轮毂盖或螺栓上的轮毂盖。 混合轮毂包括具有用于沿着轴向孔的纵向轴线接收轴的轴向孔的筒和用于附接轮的径向凸缘,所述筒具有内侧端部和外侧端部,所述外侧端部包括外侧轴承杯,用于保持 外侧轴承组件在轴向孔的内表面内。 外侧端部的环形周边包括多个螺栓孔,其定位成接收帽螺栓,以将外螺纹帽帽保持在外侧端部上。 螺纹轨道朝向轴向孔的纵向轴线径向向内突出,并且在纵向方向上围绕纵向轴线周向地内螺纹以接收具有外螺纹的螺旋式毂盖。

    WHEEL HUB HAVING IMPROVED STRESS DISTRIBUTION
    8.
    发明申请
    WHEEL HUB HAVING IMPROVED STRESS DISTRIBUTION 有权
    车轮具有改进的应力分配

    公开(公告)号:US20110156475A1

    公开(公告)日:2011-06-30

    申请号:US12648035

    申请日:2009-12-28

    IPC分类号: B60B27/02

    CPC分类号: B60B27/02 B60B27/0057

    摘要: A wheel hub includes a barrel, a flange extending radially away from the barrel and a connection member connecting the flange to the barrel. The barrel includes an outboard bearing bore and an inboard bearing bore. The flange at least partially overlaps the inboard bearing bore along a radial direction perpendicular to a longitudinal axis of the barrel. The connection member includes an outboard side facing toward the outboard bearing bore and defining outboard ribs and outboard recesses alternately disposed around the circumference of the barrel. Each outboard recess is interposed between the flange and the barrel along the radial direction perpendicular to the longitudinal axis of the barrel.

    摘要翻译: 轮毂包括筒体,从筒体径向延伸的凸缘和将凸缘连接到筒体的连接构件。 桶包括外侧轴承孔和内侧轴承孔。 所述凸缘沿着垂直于所述筒的纵向轴线的径向方向至少部分地与所述内侧轴承孔重叠。 连接构件包括面向外侧轴承孔的外侧面,并且限定了围绕圆筒周围交替布置的外侧肋和外侧凹槽。 每个外侧凹槽沿着垂直于筒的纵向轴线的径向插入在凸缘和筒体之间。

    Hub and drum assembly including recessed shipping nut
    9.
    发明授权
    Hub and drum assembly including recessed shipping nut 有权
    轮毂和鼓组件包括凹槽运输螺母

    公开(公告)号:US07798575B1

    公开(公告)日:2010-09-21

    申请号:US11943324

    申请日:2007-11-20

    IPC分类号: B60B3/16

    CPC分类号: B60B11/02 B60B3/16

    摘要: A hub and drum assembly includes a recess around one or more stud holes in the drum and a shipping nut threaded onto a stud and contained in the recess. The recessed shipping nut securely fastens the hub to the drum during shipping. At a destination facility, the shipping nut does not have to be removed before wheels are installed on the huh and drum assembly. A method of assembling a portion of a drive train including a hub and drum assembly with a recessed shipping nut is also provided.

    摘要翻译: 轮毂和滚筒组件包括围绕滚筒中的一个或多个螺柱孔的凹部和螺纹连接在螺柱上并容纳在凹部中的运输螺母。 凹槽的运输螺母在运输期间将轮毂牢固地固定在滚筒上。 在目的地设施中,在车轮安装在葫芦和鼓组件上之前,不必拆下运输螺母。 还提供了组装包括具有凹入的运输螺母的毂和鼓组件的传动系的一部分的方法。