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1.发明授权公开(公告)号：US09534603B2
公开(公告)日：2017-01-03
申请号：US14677559
申请日：2015-04-02
Applicant: Summit ESP, LLC
Inventor： Brent David St. John , Ryan Michael Nicholson , David Lunk , Larry James Parmeter , Brett Leamy , Keith Leon Johnson , John Vanderstaay Kenner , Thomas John Gottschalk
IPC: F04D13/10 , F04D29/047 , F04D29/041 , F04D7/04 , F04D13/08
CPC classification number: F04D29/041 , F04D7/04 , F04D13/08 , F04D13/086 , F04D13/10 , F04D29/0413 , F04D29/043 , F04D29/046 , F04D29/047
Abstract: An apparatus and system for a thrust-absorbing horizontal surface pump assembly is described. A thrust-absorbing horizontal surface pump system includes an intake chamber including a stationary thrust bearing paired with a rotatable thrust runner to form a thrust bearing set, wherein a first face of the stationary thrust bearing positioned towards the rotatable thrust runner is at least partially diamond-coated, and wherein a second face of the rotatable thrust runner positioned towards the stationary thrust bearing is at least partially diamond-coated, a fluid entrance that receives a fluid into the intake chamber, and a pump inlet that receives the fluid into the multi-stage centrifugal pump, wherein the thrust bearing set is arranged around the intake shaft such that during operation of the electric motor the thrust bearing is in a pathway of the fluid as the fluid flows between the fluid entrance and the pump inlet.
Abstract translation: 描述了一种用于推力吸收水平表面泵组件的装置和系统。 推力吸收水平表面泵系统包括进气室，其包括与可旋转推力滑轮成对的固定推力轴承，以形成推力轴承组，其中朝向可旋转推力滑轮定位的固定推力轴承的第一面至少部分为金刚石 并且其中朝向固定止推轴承定位的可旋转推力滑动件的第二面至少部分金刚石涂层，将流体接纳到进气室中的流体入口以及将流体接纳到多孔中的泵入口 级离心泵，其中所述推力轴承组围绕所述进气轴布置，使得在所述电动机的操作期间，当所述流体在所述流体入口和所述泵入口之间流动时，所述推力轴承处于所述流体的路径中。
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公开(公告)号：US10036398B2
公开(公告)日：2018-07-31
申请号：US15356088
申请日：2016-11-18
Applicant: Summit ESP, LLC
Inventor： Brent David St. John , Ryan Michael Nicholson , David Lunk , Larry James Parmeter , Brett Leamy , Keith Leon Johnson , John Vanderstaay Kenner , Thomas John Gottschalk
IPC: F04D29/041 , F04D13/10 , F04D29/047 , F04D7/04 , F04D13/08 , F04D29/043 , F04D29/046
CPC classification number: F04D29/041 , F04D7/04 , F04D13/08 , F04D13/086 , F04D13/10 , F04D29/0413 , F04D29/043 , F04D29/046 , F04D29/047
Abstract: An apparatus and system for a thrust-absorbing horizontal surface pump assembly. A thrust-absorbing horizontal surface pump system includes an intake chamber including a stationary thrust bearing paired with a rotatable thrust runner to form a thrust bearing set, wherein a first face of the stationary thrust bearing positioned towards the rotatable thrust runner is at least partially diamond-coated, and wherein a second face of the rotatable thrust runner positioned towards the stationary thrust bearing is at least partially diamond-coated, a fluid entrance that receives fluid into the intake chamber, and a pump inlet that receives the fluid into the multi-stage centrifugal pump, wherein the thrust bearing set is arranged around the intake shaft such that during operation of the electric motor the thrust bearing is in a pathway of the fluid as the fluid flows between the fluid entrance and the pump inlet.
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公开(公告)号：US09800110B2
公开(公告)日：2017-10-24
申请号：US13834270
申请日：2013-03-15
Applicant: Summit ESP, LLC
Inventor： Larry Parmeter , Brett Leamy , Keith Johnson , David Lunk
CPC classification number: H02K3/30 , H01B3/306 , H01B3/427 , H01B7/292 , H02K3/44 , H02K3/46 , H02K5/132 , Y10T29/49009
Abstract: A system and method for enhanced magnet wire insulation is described. The system of the invention provides an enhanced insulation for magnet wire that is capable of withstanding high temperatures and provides a seal against water that is needed in electric submersible pump (ESP) applications. The enhanced insulation of the system of the invention provides the dielectric advantages of polyimide tape, such as Kapton tape, while also including the advantages of organic polymer thermoplastic insulation that prevents the delaminating at high temperatures that may occur in pumping applications using a variety of electrical submersible motors.
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公开(公告)号：US20170372813A1
公开(公告)日：2017-12-28
申请号：US15701164
申请日：2017-09-11
Applicant: Summit ESP, LLC
Inventor： Larry Parmeter , Brett Leamy , David Lunk , Keith Johnson
CPC classification number: H01B3/306 , H01B3/427 , H01B7/292 , H01B13/145 , H02K3/44 , H02K3/46 , H02K5/132 , H02K15/10 , H02K15/12 , Y10T29/49009
Abstract: A system and method for enhanced magnet wire insulation is described. A method of making an enhanced magnet wire insulation suited for an electric submersible motor application includes drawing copper magnet wire to size, cleaning the copper magnet wire, pulling the copper magnet wire through a polyimide wrap machine to produce wrapped copper magnet wire and placing the wrapped copper magnet wire around a spool, heating the wrapped magnet wire by unspooling the wrapped magnet wire through a tube comprising an induction coil, removing moisture from the heated, wrapped copper magnet wire by creating at least a partial vacuum inside the tube, redrawing the wrapped copper magnet wire through an extrusion mold after moisture is removed, applying molten PEEK to the wrapped copper magnet wire to produce enhanced magnet wire, and winding the enhanced magnet wire into an induction motor to be used to operate an electric submersible pump.
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公开(公告)号：US09017043B2
公开(公告)日：2015-04-28
申请号：US14274233
申请日：2014-05-09
Applicant: Summit ESP, LLC
Inventor： Larry Parmeter , Brett Leamy , John Vanderstaay Kenner , David Lunk , Keith Johnson , Thomas John Gottschalk
IPC: F04D29/047 , F04D13/10 , F04D7/04
CPC classification number: F04D29/106 , F04D7/04 , F04D13/08 , F04D13/10 , F04D29/0413 , F04D29/047
Abstract: An apparatus, system and method for sealing an electrical submersible pump assembly are described. An electric submersible pump (ESP) system for pumping solid-laden fluid comprises a thrust chamber of an ESP seal section, the thrust chamber sealed from well fluid on a downstream side by a stationary sand barrier and on an upstream side by a mechanical seal, the thrust chamber further comprising, a rotatable shaft extending axially through the thrust chamber, a head tubularly encasing the thrust chamber and threadedly coupled to a centrifugal pump intake, and a diamond-coated hydrodynamic bearing set inside the thrust chamber, wherein well fluid enters and exits the chamber through cross-drilled apertures in the head of the chamber, and wherein the well fluid forms a hydrodynamic film between the bearing set.
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Patent Agency Ranking
公开(公告)号：US20130278117A1
公开(公告)日：2013-10-24
申请号：US13834270
申请日：2013-03-15
Applicant: SUMMIT ESP, LLC
Inventor： Larry Parmeter , Brett Leamy , Keith Johnson , David Lunk
CPC classification number: H02K3/30 , H01B3/306 , H01B3/427 , H01B7/292 , H02K3/44 , H02K3/46 , H02K5/132 , Y10T29/49009
Abstract: A system and method for enhanced magnet wire insulation is described. The system of the invention provides an enhanced insulation for magnet wire that is capable of withstanding high temperatures and provides a seal against water that is needed in electric submersible pump (ESP) applications. The enhanced insulation of the system of the invention provides the dielectric advantages of polyimide tape, such as Kapton tape, while also including the advantages of organic polymer thermoplastic insulation that prevents the delaminating at high temperatures that may occur in pumping applications using a variety of electrical submersible motors.
Abstract translation: 描述了用于增强磁体线绝缘的系统和方法。 本发明的系统为电磁线提供了增强的绝缘，其能够承受高温并且提供了在潜水泵（ESP）应用中所需的水的密封。 本发明的系统的增强的绝缘提供了聚酰亚胺胶带（例如Kapton胶带）的电介质优点，同时还包括有机聚合物热塑性绝缘的优点，其防止在使用各种电气的泵送应用中可能发生的高温下的分层 潜水电机。
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7.发明申请APPARATUS AND SYSTEM FOR A THRUST-ABSORBING HORIZONTAL SURFACE PUMP ASSEMBLY 审中-公开用于吸收式水平面泵组件的装置和系统公开(公告)号：US20170067471A1
公开(公告)日：2017-03-09
申请号：US15356088
申请日：2016-11-18
Applicant: Summit ESP, LLC
Inventor： Brent David St. John , Ryan Michael Nicholson , David Lunk , Larry James Parmeter , Brett Leamy , Keith Leon Johnson , John Vanderstaay Kenner , Thomas John Gottschalk
IPC: F04D29/041 , F04D13/08 , F04D15/00 , F04D29/046 , F04D29/42 , F04D29/063 , F04D1/06 , F04D29/043
CPC classification number: F04D29/041 , F04D7/04 , F04D13/08 , F04D13/086 , F04D13/10 , F04D29/0413 , F04D29/043 , F04D29/046 , F04D29/047
Abstract: An apparatus and system for a thrust-absorbing horizontal surface pump assembly is described. A thrust-absorbing horizontal surface pump system includes an intake chamber including a stationary thrust bearing paired with a rotatable thrust runner to form a thrust bearing set, wherein a first face of the stationary thrust bearing positioned towards the rotatable thrust runner is at least partially diamond-coated, and wherein a second face of the rotatable thrust runner positioned towards the stationary thrust bearing is at least partially diamond-coated, a fluid entrance that receives a fluid into the intake chamber, and a pump inlet that receives the fluid into the multi-stage centrifugal pump, wherein the thrust bearing set is arranged around the intake shaft such that during operation of the electric motor the thrust bearing is in a pathway of the fluid as the fluid flows between the fluid entrance and the pump inlet.
Abstract translation: 描述了一种用于推力吸收水平表面泵组件的装置和系统。 推力吸收水平表面泵系统包括进气室，其包括与可旋转推力滑轮成对的固定推力轴承，以形成推力轴承组，其中朝向可旋转推力滑轮定位的固定推力轴承的第一面至少部分为金刚石 并且其中朝向固定止推轴承定位的可旋转推力滑动件的第二面至少部分金刚石涂层，将流体接纳到进气室中的流体入口以及将流体接纳到多孔中的泵入口 级离心泵，其中所述推力轴承组围绕所述进气轴布置，使得在所述电动机的操作期间，当所述流体在所述流体入口和所述泵入口之间流动时，所述推力轴承处于所述流体的路径中。
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公开(公告)号：US09169848B2
公开(公告)日：2015-10-27
申请号：US14657835
申请日：2015-03-13
Applicant: Summit ESP, LLC
Inventor： Larry James Parmeter , Brett Leamy , John Vanderstaay Kenner , David Lunk , Keith Leon Johnson , Thomas John Gottschalk
IPC: F04D29/10 , F04D13/08 , F04D29/047
CPC classification number: F04D29/106 , F04D7/04 , F04D13/08 , F04D13/10 , F04D29/0413 , F04D29/047
Abstract: An apparatus, system and method for sealing an electrical submersible pump assembly are described. An electric submersible pump (ESP) system for pumping solid-laden fluid comprises a thrust chamber of an ESP seal section, the thrust chamber sealed from well fluid on a downstream side by a stationary sand barrier and on an upstream side by a mechanical seal, the thrust chamber further comprising, a rotatable shaft extending axially through the thrust chamber, a head tubularly encasing the thrust chamber and threadedly coupled to a centrifugal pump intake, and a diamond-coated hydrodynamic bearing set inside the thrust chamber, wherein well fluid enters and exits the chamber through cross-drilled apertures in the head of the chamber, and wherein the well fluid forms a hydrodynamic film between the bearing set.
Abstract translation: 描述了一种用于密封电潜泵组件的装置，系统和方法。 用于泵送固体流体的电潜泵（ESP）系统包括ESP密封部分的推力室，推力室通过固定砂障板在下游侧与井流体密封，并通过机械密封在上游侧， 所述推力室还包括：轴向延伸穿过所述推力室的可旋转轴，管状地包围所述推力室并螺纹连接到离心泵入口的头部以及设置在所述推力室内的金刚石涂覆的流体动力轴承，其中，良好的流体进入和 通过室的头部中的交叉钻孔而离开室，并且其中井流体在轴承组之间形成流体动力膜。
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9.发明申请公开(公告)号：US20150211527A1
公开(公告)日：2015-07-30
申请号：US14677559
申请日：2015-04-02
Applicant: Summit ESP, LLC
Inventor： Brent David St. John , Ryan Michael Nicholson , David Lunk , Larry James Parmeter , Brett Leamy , Keith Leon Johnson , John Vanderstaay Kenner , Thomas John Gottschalk
IPC: F04D13/10 , F04D29/041 , F04D7/04 , F04D29/047
CPC classification number: F04D29/041 , F04D7/04 , F04D13/08 , F04D13/086 , F04D13/10 , F04D29/0413 , F04D29/043 , F04D29/046 , F04D29/047
Abstract: An apparatus and system for a thrust-absorbing horizontal surface pump assembly is described. A thrust-absorbing horizontal surface pump system includes an intake chamber including a stationary thrust bearing paired with a rotatable thrust runner to form a thrust bearing set, wherein a first face of the stationary thrust bearing positioned towards the rotatable thrust runner is at least partially diamond-coated, and wherein a second face of the rotatable thrust runner positioned towards the stationary thrust bearing is at least partially diamond-coated, a fluid entrance that receives a fluid into the intake chamber, and a pump inlet that receives the fluid into the multi-stage centrifugal pump, wherein the thrust bearing set is arranged around the intake shaft such that during operation of the electric motor the thrust bearing is in a pathway of the fluid as the fluid flows between the fluid entrance and the pump inlet.
Abstract translation: 描述了一种用于推力吸收水平表面泵组件的装置和系统。 推力吸收水平表面泵系统包括进气室，其包括与可旋转推力滑轮成对的固定推力轴承，以形成推力轴承组，其中朝向可旋转推力滑轮定位的固定推力轴承的第一面至少部分为金刚石 并且其中朝向固定止推轴承定位的可旋转推力滑动件的第二面至少部分金刚石涂层，将流体接纳到进气室中的流体入口以及将流体接纳到多孔中的泵入口 级离心泵，其中所述推力轴承组围绕所述进气轴布置，使得在所述电动机的操作期间，当所述流体在所述流体入口和所述泵入口之间流动时，所述推力轴承处于所述流体的路径中。
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公开(公告)号：US20150184671A1
公开(公告)日：2015-07-02
申请号：US14657835
申请日：2015-03-13
Applicant: Summit ESP, LLC
Inventor： Larry James Parmeter , Brett Leamy , John Vanderstaay Kenner , David Lunk , Keith Leon Johnson , Thomas John Gottschalk
CPC classification number: F04D29/106 , F04D7/04 , F04D13/08 , F04D13/10 , F04D29/0413 , F04D29/047
Abstract: An apparatus, system and method for sealing an electrical submersible pump assembly are described. An electric submersible pump (ESP) system for pumping solid-laden fluid comprises a thrust chamber of an ESP seal section, the thrust chamber sealed from well fluid on a downstream side by a stationary sand barrier and on an upstream side by a mechanical seal, the thrust chamber further comprising, a rotatable shaft extending axially through the thrust chamber, a head tubularly encasing the thrust chamber and threadedly coupled to a centrifugal pump intake, and a diamond-coated hydrodynamic bearing set inside the thrust chamber, wherein well fluid enters and exits the chamber through cross-drilled apertures in the head of the chamber, and wherein the well fluid forms a hydrodynamic film between the bearing set.
Abstract translation: 描述了一种用于密封电潜泵组件的装置，系统和方法。 用于泵送固体流体的电潜泵（ESP）系统包括ESP密封部分的推力室，推力室通过固定砂障板在下游侧与井流体密封，并通过机械密封在上游侧， 所述推力室还包括：轴向延伸穿过所述推力室的可旋转轴，管状地包围所述推力室并螺纹连接到离心泵入口的头部以及设置在所述推力室内的金刚石涂覆的流体动力轴承，其中，良好的流体进入和 通过室的头部中的交叉钻孔而离开室，并且其中井流体在轴承组之间形成流体动力膜。
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