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公开(公告)号：US20160025088A1
公开(公告)日：2016-01-28
申请号：US14808513
申请日：2015-07-24
Applicant: S.P.M. Flow Control, Inc.
Inventor： Joseph H. Byrne , Chandu Kumar , Kourosh Momenkhani , Jacob A. Bayyouk , Sean P. Moran , Donald Keith Plemons , William Walter Marshall, IV , Christopher P. Buckley
CPC classification number: F16C35/04 , B21K1/26 , B21K23/00 , F04B7/0069 , F04B9/02 , F04B19/22 , F04B37/00 , F04B53/006 , F04B53/14 , F04B53/16 , F04B53/162 , F04B2201/06
Abstract: A plate segment for a reciprocating pump power end frame assembly, the power end frame assembly having a pair of end plate segments and at least one middle plate segment disposed between the end plate segments. The plate segment consists of the middle plate segment or one of the pair of end plate segments and includes a plate having a front wall, a rear wall, a top wall, a bottom wall and a pair of sidewalls and at least one opening forming a bearing support surface, the opening extending through the plate. The plate segment further includes at least one extension extending from at least one of the sidewalls of the plate at a position to align with and contact a corresponding extension on an adjacently positioned plate.
Abstract translation: 用于往复式泵功率端框架组件的板段，动力端框架组件具有一对端板段和设置在端板段之间的至少一个中间板段。 板段由中间板段或一对端板段中的一个组成，并且包括具有前壁，后壁，顶壁，底壁和一对侧壁的板，以及至少一个形成 轴承支撑表面，开口延伸通过板。 板段还包括至少一个从板的至少一个侧壁延伸的延伸部分，以在与相邻定位的板对准并接触相邻延伸部的位置上。
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公开(公告)号：US20140322034A1
公开(公告)日：2014-10-30
申请号：US14195196
申请日：2014-03-03
Applicant: S.P.M. Flow Control, Inc.
Inventor： Jacob A. Bayyouk , David M. Manson , Donald Mackenzie , John Bruce Clayfield Davies
IPC: F04B1/053
CPC classification number: F04B39/122 , F04B1/00 , F04B1/0456 , F04B23/06 , F04B27/00 , F04B47/00 , F04B53/16
Abstract: A fluid end 15 for a multiple reciprocating pump assembly 12 comprises at least three plunger bores 61 or 91, each for receiving a reciprocating plunger 35. Each plunger bore has a plunger bore axis 65 or 95. The plunger bores are arranged across the fluid end to define a central plunger bore and lateral plunger bores located on either side of the central plunger bore. The fluid end 15 also comprises at least three respective suction valve bores 59 or 89 in fluid communication with the plunger bores. Each suction valve bore can receive a suction valve 41 and has a suction valve bore axis 63 or 93. The fluid end 15 also comprises at least three respective discharge valve bores 57 or 87 in fluid communication with the plunger bores. Each discharge valve bore can receive a discharge valve 43 and has a discharge valve bore axis 63 or 93. At least one of the axes of at least one of the suction and discharge valve bores is offset in the fluid end from its respective plunger bore axis.
Abstract translation: 用于多重往复泵组件12的流体端15包括至少三个柱塞孔61或91，每个用于容纳往复式柱塞35.每个柱塞孔具有柱塞孔轴线65或95.柱塞孔布置成横跨流体端 以限定位于中心柱塞孔的任一侧的中心柱塞孔和侧向柱塞孔。 流体端15还包括与柱塞孔流体连通的至少三个相应的吸入阀孔59或89。 每个吸入阀孔可以接收吸入阀41并具有吸入孔孔径63或93.流体端15还包括与柱塞孔流体连通的至少三个相应的排放阀孔57或87。 每个排出阀孔可以容纳排放阀43并且具有排放阀孔轴线63或93.吸入和排出阀孔中的至少一个的至少一个轴线在流体端部与其相应的柱塞孔轴线偏移 。
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公开(公告)号：USD706833S1
公开(公告)日：2014-06-10
申请号：US29467436
申请日：2013-09-19
Applicant: S.P.M. Flow Control, Inc.
Designer： Johnny E. DeLeon , Jacob A. Bayyouk
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公开(公告)号：US20130202457A1
公开(公告)日：2013-08-08
申请号：US13755217
申请日：2013-01-31
Applicant: S.P.M. Flow Control, Inc.
Inventor： Jacob A. Bayyouk , Tugrul Comlekci
CPC classification number: F04B53/1087 , B23P6/00 , B23P15/00 , F04B7/00 , F04B53/10 , F04B53/16 , F04B53/162 , F04B53/22 , F16K1/36 , F16K1/42 , F16K15/063 , F16K25/00 , Y10T29/49236
Abstract: According to one aspect, a pump assembly includes a fluid cylinder, the fluid cylinder including a fluid passage, the fluid passage defining a tapered internal shoulder of the fluid cylinder, the tapered internal shoulder defining a first angle. A valve controls flow of fluid through the fluid passage. The valve includes a valve seat, which is disposed in the fluid passage and includes a tapered external shoulder, the tapered external shoulder defining a second angle. In one embodiment, the first tapered external shoulder engages the first tapered internal shoulder to distribute and transfer loading.
Abstract translation: 根据一个方面，泵组件包括流体缸，流体缸包括流体通道，流体通道限定流体缸的锥形内肩部，锥形内肩部限定第一角度。 阀门控制流体通过流体通道的流动。 阀包括阀座，其设置在流体通道中并且包括锥形外肩部，锥形外肩限定第二角度。 在一个实施例中，第一锥形外肩接合第一锥形内肩部以分布和转移负载。
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公开(公告)号：US20190301447A1
公开(公告)日：2019-10-03
申请号：US16447574
申请日：2019-06-20
Applicant: S.P.M. Flow Control, Inc.
Inventor： Scott Skurdalsvold , Jacob A. Bayyouk , Johnny E. DeLeon,, II
Abstract: A fluid end block for attachment to a power end of a high pressure reciprocating pump includes a main body portion having an outwardly facing body forward face, an outwardly facing body rear face opposite the body forward face, and opposing side surfaces. A web portion protrudes outwardly from the outwardly facing body forward face. The web portion may have an outwardly facing web forward face and a curvilinear side surface. The web portion may be integral with the main body portion. A plurality of bosses protrude from the web forward face and having a forward facing end. The plurality of bosses may be integral with the main body portion and the web portion. A plunger bore extends through one of the plurality of bosses configured to receive a reciprocating plunger.
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Patent Agency Ranking
公开(公告)号：US10393182B2
公开(公告)日：2019-08-27
申请号：US14808513
申请日：2015-07-24
Applicant: S.P.M. Flow Control, Inc.
Inventor： Joseph H. Byrne , Chandu Kumar , Kourosh Momenkhani , Jacob A. Bayyouk , Sean P. Moran , Donald Keith Plemons , William Walter Marshall, IV , Christopher P. Buckley
IPC: F16C35/04 , F04B19/22 , F04B37/00 , F04B53/16 , F04B7/00 , F04B9/02 , B21K1/26 , F04B53/00 , F04B53/14 , B21K23/00
Abstract: A plate segment for a reciprocating pump power end frame assembly, the power end frame assembly having a pair of end plate segments and at least one middle plate segment disposed between the end plate segments. The plate segment consists of the middle plate segment or one of the pair of end plate segments and includes a plate having a front wall, a rear wall, a top wall, a bottom wall and a pair of sidewalls and at least one opening forming a bearing support surface, the opening extending through the plate. The plate segment further includes at least one extension extending from at least one of the sidewalls of the plate at a position to align with and contact a corresponding extension on an adjacently positioned plate.
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公开(公告)号：US10087992B2
公开(公告)日：2018-10-02
申请号：US14808581
申请日：2015-07-24
Applicant: S.P.M. Flow Control, Inc.
Inventor： Jacob A. Bayyouk , Edward C. Kotapish , Chandu Kumar , Donald Keith Plemons , Benjamin D. Engstrom
IPC: F16C35/04 , F04B19/22 , F04B53/16 , F04B7/00 , F04B9/02 , B21K1/26 , F04B37/00 , F04B53/00 , F04B53/14 , B21K23/00
Abstract: A power end frame assembly for a reciprocating pump that includes a first and second end plate segment each including annular bearing support surfaces configured to support a crankshaft bearing assembly. At least one middle plate segment is disposed between the first and second end plate segments and includes an annular bearing support surface configured to support a crankshaft bearing assembly. The annular bearing support surfaces of the first and second end plate segments and the at least one middle plate segment each have a diameter and are coaxially aligned. The diameter of at least one of the first and second end plate segments is different from the diameter of the at least one middle plate segment to facilitate insertion and removal of the crankshaft bearing assembly from the power end frame assembly.
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公开(公告)号：US09945362B2
公开(公告)日：2018-04-17
申请号：US13755884
申请日：2013-01-31
Applicant: S.P.M. Flow Control, Inc.
Inventor： Scott Skurdalsvold , Jacob A. Bayyouk , Johnny E. DeLeon
CPC classification number: F04B1/00 , B23P15/00 , F04B39/122 , F04B53/007 , F04B53/16 , Y10T29/49236
Abstract: A fluid end block for attachment to a power end of a high pressure reciprocating pump includes a main body portion having an outwardly facing body forward face, an outwardly facing body rear face opposite the body forward face, and opposing side surfaces. A web portion protrudes outwardly from the outwardly facing body forward face. The web portion may have an outwardly facing web forward face and a curvilinear side surface. The web portion may be integral with the main body portion. A plurality of bosses protrude from the web forward face and having a forward facing end. The plurality of bosses may be integral with the main body portion and the web portion. A plunger bore extends through one of the plurality of bosses configured to receive a reciprocating plunger.
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公开(公告)号：US09879659B2
公开(公告)日：2018-01-30
申请号：US14808654
申请日：2015-07-24
Applicant: S.P.M. Flow Control, Inc.
Inventor： Chandu Kumar , Kourosh Momenkhani , Edward C. Kotapish , Jacob A. Bayyouk , John M. McCrady , Donald Keith Plemons
IPC: F04B17/03 , F04B7/00 , F04B9/02 , B21K1/26 , F04B19/22 , F04B37/00 , F04B53/16 , F04B53/00 , F04B53/14 , B21K23/00
CPC classification number: F04B7/0069 , B21K1/26 , B21K23/00 , F04B9/02 , F04B19/22 , F04B37/00 , F04B53/006 , F04B53/14 , F04B53/16 , F04B53/162 , F04B2201/06 , F16C35/04
Abstract: A skid for supporting a reciprocating pump assembly, the reciprocating pump assembly including a power end frame assembly having a pair of end plates and a plurality of middle plates disposed between the end plates. The end plates each have at least a pair of feet and the middle plates each having at least one foot. The skid includes a base and a plurality of pads extending from the base. At least a portion of the plurality of pads correspond to the end plate feet and at least another portion of the plurality of pads correspond to the at least one foot of each middle plate.
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公开(公告)号：US09822894B2
公开(公告)日：2017-11-21
申请号：US14555020
申请日：2014-11-26
Applicant: S.P.M. Flow Control, Inc.
Inventor： Jacob A. Bayyouk , Keith Peach
CPC classification number: F16K25/005 , F04B1/0452 , F04B53/10 , F04B53/1087 , F16K1/42 , F16K1/465 , F16K15/063
Abstract: A valve seat at least partially formed of a ceramic material for use in a fracturing pump includes a first body and a second body. The first body is configured to be inserted into a fluid passageway of the fracturing pump. The first body has an outer diameter, D1. The second body extends radially from the first body and has an outer diameter, D2, greater than the outer diameter, D1, of the first body. The second body is at least partially formed of the ceramic material.
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