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。

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.

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。

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。