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    DEVICE AND METHOD FOR SETTING A BEARING
    1.
    发明申请
    DEVICE AND METHOD FOR SETTING A BEARING 审中-公开
    用于设置轴承的装置和方法

    公开(公告)号：US20160281785A1

    公开(公告)日：2016-09-29

    申请号：US14666206

    申请日：2015-03-23

    Applicant: AMARILLO GEAR COMPANY LLC

    Inventor： John S. Campbell ,  Craig Burriss

    IPC: F16C35/067

    CPC classification number: F16C35/067 ,  F16C19/364 ,  F16C2361/61

    Abstract: A method of setting a bearing within a housing and a bearing cavity is disclosed. The method includes threadably advancing a threaded bushing by rotating the threaded bushing in a first rotational direction and identifying a point of contact when the threaded bushing initially contacts the bearing. Subsequently, the threaded bushing is rotated in the first rotational direction by a first predetermined rotational amount to further threadably advance in the first rotational direction so that the threaded bushing exerts a target preload on the bearing, or the threaded bushing is rotated in a second rotational direction by a second predetermined rotational amount to threadably advance the threaded bushing in a second axial direction that is opposite the first axial direction to create a target clearance between the threaded bushing and the bearing, or the threaded bushing is not further rotated to cause line-contact between the threaded bushing and the bearing.

    Abstract translation: 公开了一种在壳体和轴承腔内设置轴承的方法。 该方法包括通过沿着第一旋转方向旋转螺纹衬套来螺纹地推进螺纹衬套，并且当螺纹衬套最初接触轴承时识别接触点。 随后，螺纹衬套沿第一旋转方向旋转第一预定旋转量，以在第一旋转方向上进一步螺纹前进，使得螺纹衬套在轴承上施加目标预载荷，或者螺纹衬套以第二旋转方式旋转 方向延伸第二预定旋转量以沿与第一轴向方向相反的第二轴向方向螺纹地前进螺纹衬套，以在螺纹衬套和轴承之间产生目标间隙，或者螺纹衬套不进一步旋转， 螺纹衬套和轴承之间的接触。

    DRY WELL SHAFT ASSEMBLY
    3.
    发明申请
    DRY WELL SHAFT ASSEMBLY 有权
    干燥轴组件

    公开(公告)号：US20160281834A1

    公开(公告)日：2016-09-29

    申请号：US14671560

    申请日：2015-03-27

    Applicant: AMARILLO GEAR COMPANY LLC

    Inventor： John S. Campbell

    IPC: F16H57/021 ,  F16H57/00 ,  F16H57/023 ,  F16H1/06 ,  F16H1/20 ,  F16H57/04 ,  F16H57/029

    CPC classification number: F16H57/021 ,  F16C3/02 ,  F16C3/023 ,  F16C23/06 ,  F16C33/6666 ,  F16C33/723 ,  F16C35/063 ,  F16C2361/61 ,  F16H1/06 ,  F16H1/20 ,  F16H57/0025 ,  F16H57/023 ,  F16H57/029 ,  F16H57/04

    Abstract: Disclosed herein are a shaft assembly having a dry well and a gearbox incorporating the shaft assembly. The shaft assembly may include a housing having an opening and a lubricant reservoir. A tubular member may be fixed in the opening and extend above a surface of lubricant that collects in the lubricant reservoir during operation. At least one sealing member may be positioned between the tubular member and an inner wall defining the opening. A solid shaft may extend through the tubular member and have an outer diameter that is smaller than an inner diameter of the tubular member, thereby defining a dry well between the solid shaft and the tubular member. A bearing mount may be arranged about the tubular member and may be removably connected to a gear associated with the solid shaft. A method of assembling a gearbox incorporating the shaft assembly is also disclosed.

    Abstract translation: 这里公开了一种具有干井的轴组件和包括轴组件的齿轮箱。 轴组件可以包括具有开口和润滑剂储存器的壳体。 管状构件可以固定在开口中并在操作期间在润滑剂储存器中收集的润滑剂表面上方延伸。 至少一个密封构件可以定位在管状构件和限定开口的内壁之间。 实心轴可以延伸穿过管状构件并且具有小于管状构件的内径的外径，从而在实心轴和管状构件之间限定干井。 轴承座可以围绕管状构件布置，并且可以可移除地连接到与实心轴相关联的齿轮。 还公开了一种组装包括轴组件的变速箱的方法。

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