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12 条记录 (耗时 0.042 秒)

    RUNNER WITH INTEGRAL IMPELLOR PUMP
    1.
    发明申请
    RUNNER WITH INTEGRAL IMPELLOR PUMP 有权
    带整体式油泵的跑步机

    公开(公告)号：US20120257998A1

    公开(公告)日：2012-10-11

    申请号：US13083762

    申请日：2011-04-11

    申请人： Larry A. Parmeter ,  Dan A. Merrill ,  Michael R. Rumbaugh ,  Chad A. Craig

    发明人： Larry A. Parmeter ,  Dan A. Merrill ,  Michael R. Rumbaugh ,  Chad A. Craig

    IPC分类号： F16C33/10 ,  F16C17/04 ,  F04B53/18 ,  F04B17/03

    CPC分类号： F04B53/18 ,  F04D13/0633 ,  F04D13/08 ,  F04D13/086 ,  F04D13/10 ,  F04D29/041 ,  F04D29/0413 ,  F16C17/04 ,  F16C33/1065 ,  F16C33/107

    摘要： In aspects, the present disclosure provides an apparatus for handling axial thrust in rotating equipment. The apparatus may include a thrust bearing and a runner having a contact surface engaging the thrust bearing. The runner may include passages extending between the contact surface and an opposing surface of the runner. The apparatus may further include a lock ring assembly that has channels in communication with the passages of the runner. In certain embodiments, one or more cavities may be formed on the contact surface of the runner. The cavities may be in communication with the internal passages of the runner. In aspects, the present disclosure provides a method for handling axial thrust in a pump assembly. The pump assembly may include a thrust bearing assembly that may include a runner having a contact surface engaging a thrust bearing pad. The method may include flowing a lubricating fluid to the contact surface using at least one internal passage formed in runner.

    摘要翻译： 在一些方面，本公开提供了一种用于处理旋转设备中的轴向推力的装置。 该装置可以包括推力轴承和具有接合推力轴承的接触表面的流道。 流道可以包括在接触表面和流道的相对表面之间延伸的通道。 该装置还可以包括具有与流道的通道连通的通道的锁环组件。 在某些实施例中，可以在流道的接触表面上形成一个或多个空腔。 空腔可以与流道的内部通道连通。 在一些方面，本公开提供了一种用于处理泵组件中的轴向推力的方法。 泵组件可以包括推力轴承组件，该推力轴承组件可以包括具有接合止推轴承垫的接触表面的流道。 该方法可以包括使用在流道中形成的至少一个内部通道使润滑流体流动到接触表面。

    Runner with integral impellor pump
    2.
    发明授权
    Runner with integral impellor pump 有权
    带整体式叶轮的轮毂

    公开(公告)号：US09074597B2

    公开(公告)日：2015-07-07

    申请号：US13083762

    申请日：2011-04-11

    申请人： Larry A. Parmeter ,  Dan A. Merrill ,  Michael R. Rumbaugh ,  Chad A. Craig

    发明人： Larry A. Parmeter ,  Dan A. Merrill ,  Michael R. Rumbaugh ,  Chad A. Craig

    IPC分类号： F04D13/08 ,  F04B53/18 ,  F04D13/10 ,  F04D29/041 ,  F16C17/04 ,  F16C33/10 ,  F04D13/06

    CPC分类号： F04B53/18 ,  F04D13/0633 ,  F04D13/08 ,  F04D13/086 ,  F04D13/10 ,  F04D29/041 ,  F04D29/0413 ,  F16C17/04 ,  F16C33/1065 ,  F16C33/107

    摘要： In aspects, the present disclosure provides an apparatus for handling axial thrust in rotating equipment. The apparatus may include a thrust bearing and a runner having a contact surface engaging the thrust bearing. The runner may include passages extending between the contact surface and an opposing surface of the runner. The apparatus may further include a lock ring assembly that has channels in communication with the passages of the runner. In certain embodiments, one or more cavities may be formed on the contact surface of the runner. The cavities may be in communication with the internal passages of the runner. In aspects, the present disclosure provides a method for handling axial thrust in a pump assembly. The pump assembly may include a thrust bearing assembly that may include a runner having a contact surface engaging a thrust bearing pad. The method may include flowing a lubricating fluid to the contact surface using at least one internal passage formed in runner.

    摘要翻译： 在一些方面，本公开提供了一种用于处理旋转设备中的轴向推力的装置。 该装置可以包括推力轴承和具有接合推力轴承的接触表面的流道。 流道可以包括在接触表面和流道的相对表面之间延伸的通道。 该装置还可以包括具有与流道的通道连通的通道的锁环组件。 在某些实施例中，可以在流道的接触表面上形成一个或多个空腔。 空腔可以与流道的内部通道连通。 在一些方面，本公开提供了一种用于处理泵组件中的轴向推力的方法。 泵组件可以包括推力轴承组件，该推力轴承组件可以包括具有接合止推轴承垫的接触表面的流道。 该方法可以包括使用在流道中形成的至少一个内部通道使润滑流体流动到接触表面。

    Systems and Methods for Wire Containment Within an Electric Motor
    8.
    发明申请
    Systems and Methods for Wire Containment Within an Electric Motor 有权
    电动机内电线遏制的系统和方法

    公开(公告)号：US20130154431A1

    公开(公告)日：2013-06-20

    申请号：US13330985

    申请日：2011-12-20

    申请人： John M. Knapp ,  Sean A. Cain ,  Michael R. Rumbaugh ,  Carlos A. Prieto

    发明人： John M. Knapp ,  Sean A. Cain ,  Michael R. Rumbaugh ,  Carlos A. Prieto

    IPC分类号： H02K3/48 ,  H02K15/085

    CPC分类号： H02K3/48 ,  H02K5/132 ,  H02K15/0031 ,  Y10T29/49009

    摘要： Systems and methods for the construction of electric motors, where expandable material is inserted into the slots in which magnet wires are positioned and expanded in the slots to mechanically restrain the wires. One embodiment comprises a downhole electric motor such as might be used in an electric submersible pump (ESP) system. The motor has a stator with multiple slots in which magnet wires are positioned. A slot liner is positioned in each slot and an expansion pad is positioned in each slot between the slot liner and the slot wall nearest the bore of the stator. The wires are positioned inside the slot liner. When the motor is almost completely assembled, it is filled with oil. Some of the oil is absorbed by the expansion pads, which then expand to fill the unoccupied volume in the slots, thereby restraining the movement of the wires within the slots.

    摘要翻译： 用于构造电动机的系统和方法，其中将可膨胀材料插入其中电磁线定位和扩展在槽中的狭槽中，以机械地限制电线。 一个实施例包括诸如可用于电潜泵（ESP）系统中的井下电动机。 电动机具有多个槽的定子，电磁线定位在该槽中。 槽衬套定位在每个槽中，并且膨胀垫定位在槽衬套和最靠近定子孔的槽壁之间的每个槽中。 导线位于槽衬里内。 当电机几乎完全组装时，它充满油。 一些油被膨胀垫吸收，膨胀垫然后膨胀以填充槽中未占据的体积，从而限制槽内的电线的移动。

    Systems and methods for wire containment within an electric motor
    10.
    发明授权
    Systems and methods for wire containment within an electric motor 有权
    电动机内电线保持的系统和方法

    公开(公告)号：US08946970B2

    公开(公告)日：2015-02-03

    申请号：US13330985

    申请日：2011-12-20

    申请人： John M. Knapp ,  Sean A. Cain ,  Michael R. Rumbaugh ,  Carlos A. Prieto

    发明人： John M. Knapp ,  Sean A. Cain ,  Michael R. Rumbaugh ,  Carlos A. Prieto

    IPC分类号： H02K3/48 ,  H02K3/34

    CPC分类号： H02K3/48 ,  H02K5/132 ,  H02K15/0031 ,  Y10T29/49009

    摘要： Systems and methods for the construction of electric motors, where expandable material is inserted into the slots in which magnet wires are positioned and expanded in the slots to mechanically restrain the wires. One embodiment comprises a downhole electric motor such as might be used in an electric submersible pump (ESP) system. The motor has a stator with multiple slots in which magnet wires are positioned. A slot liner is positioned in each slot and an expansion pad is positioned in each slot between the slot liner and the slot wall nearest the bore of the stator. The wires are positioned inside the slot liner. When the motor is almost completely assembled, it is filled with oil. Some of the oil is absorbed by the expansion pads, which then expand to fill the unoccupied volume in the slots, thereby restraining the movement of the wires within the slots.

    摘要翻译： 用于构造电动机的系统和方法，其中将可膨胀材料插入其中电磁线定位和扩展在槽中的狭槽中，以机械地限制电线。 一个实施例包括诸如可用于电潜泵（ESP）系统中的井下电动机。 电动机具有多个槽的定子，电磁线定位在该槽中。 槽衬套定位在每个槽中，并且膨胀垫定位在槽衬套和最靠近定子孔的槽壁之间的每个槽中。 导线位于槽衬里内。 当电机几乎完全组装时，它充满油。 一些油被膨胀垫吸收，膨胀垫然后膨胀以填充槽中未占据的体积，从而限制槽内的电线的移动。