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    High pressure solid removal system
    4.
    发明授权
    High pressure solid removal system 有权
    高压固体清除系统

    公开(公告)号：US06893558B1

    公开(公告)日：2005-05-17

    申请号：US10345520

    申请日：2003-01-16

    申请人： Richard Harvey McGee ,  Yong Fu Wang ,  Garry Thomas Hill

    发明人： Richard Harvey McGee ,  Yong Fu Wang ,  Garry Thomas Hill

    IPC分类号： B01D21/26 ,  E21B43/34 ,  E21B21/06

    CPC分类号： E21B43/34 ,  B01D21/265 ,  B01D2221/04

    摘要： The invention is a high pressure trap for removing particles from a flow stream of a high pressure well that maintains the full pressure of the high pressure well, wherein the trap has an inlet port connected to a Christmas tree, a chamber with a top flange, a bottom flange, and a side wall connecting the top flange and the bottom flange in fluid communication with a choke manifold, a dump outlet in communication with the bottom reservoir and connected to the bottom flange, a dump outlet controller for opening and closing the dump outlet, and a tube disposed between the bottom reservoir and the side outlet, wherein the tube is mounted within the chamber to the top flange without contacting the side wall, thereby the velocity of the flow stream is changed as the flow stream is passed from the tube into the chamber.

    摘要翻译： 本发明是用于从高压井的流动流中除去颗粒的高压阱，其保持高压井的全压力，其中捕集器具有连接到圣诞树的入口端口，具有顶部凸缘的室， 底部凸缘和连接顶部凸缘和底部凸缘的侧壁与阻塞歧管流体连通，与底部储存器连通并连接到底部凸缘的倾卸出口，用于打开和关闭倾卸物的倾卸出口控制器 出口和设置在底部储存器和侧面出口之间的管，其中，管被安装在室内到顶部凸缘而不与侧壁接触，由此流动流的速度随着流动流从 管入室。

    Method of use of a high pressure solid removal system
    5.
    再颁专利
    Method of use of a high pressure solid removal system 有权
    高压固体清除系统的使用方法

    公开(公告)号：USRE41556E1

    公开(公告)日：2010-08-24

    申请号：US12112463

    申请日：2008-04-30

    申请人： Richard Harvey McGee ,  Yong Fu Wang ,  Garry Thomas Hill

    发明人： Richard Harvey McGee ,  Yong Fu Wang ,  Garry Thomas Hill

    IPC分类号： B01D21/26 ,  E21B21/06

    CPC分类号： E21B43/34 ,  B01D21/265 ,  B01D2221/04

    摘要： A method for removing particles Particles are removed from a high pressure flow stream entails by flowing the high pressure flow stream into an inlet of a high pressure trap and flowing the flow stream from the inlet into a tube in the high pressure trap. The tube is adapted to accelerate the flow stream. The flow stream leaves the tube and de-accelerates as the stream flows into a chamber. The method continues by contacting the The flow stream with contacts a plate wound helically around an outside surface of the tube. The plate creates a cyclonic effect with in the flow stream to remove particles from the flow stream. The particles are collected in a reservoir. The remaining Remaining particles are removed by flowing the flow stream towards a side outlet over the plate. The methods end by collecting the The remaining particles are collected in a the reservoir forming collected particles and dumping the . The collected particles are periodically dumped from the reservoir.

    摘要翻译： 一种除去颗粒的方法通过使高压流动流入高压阱的入口并将流动流从入口流入高压阱中的管，从高压流动流中除去颗粒。 该管适于加速流动流。 流动物流离开管并随着流流入室而去加速。 该方法继续通过使流动流与接触件接触，板的螺旋缠绕在管的外表面上。 该板在流动流中产生气旋效应以从流动流中除去颗粒。 将颗粒收集在储存器中。 通过使流动流朝向板上的侧出口流动除去剩余的剩余颗粒。 该方法通过收集结束将剩余的颗粒收集在形成收集的颗粒的储层中并倾倒。 收集的颗粒从储存器周期性地倾倒。

    Card edge connector
    6.
    发明授权
    Card edge connector 有权
    卡缘连接器

    公开(公告)号：US08449334B2

    公开(公告)日：2013-05-28

    申请号：US13346509

    申请日：2012-01-09

    申请人： Yong Fu Wang

    发明人： Yong Fu Wang

    IPC分类号： H01R24/00

    CPC分类号： H01R12/73 ,  H01R12/57 ,  H01R12/721

    摘要： A card edge connector includes an insulating body having a base body, multiple first terminals, and multiple second terminals. A first body and a second body extend from a front end of the base body sequentially from bottom to top. Multiple recessed first receiving slots are disposed at the first body. A recessed first retaining slot is disposed at the first body and a side wall of each of the first receiving slots. Each of the first terminals has a first retaining portion retained in the first retaining slot with a first connecting portion bent and extends laterally thereof. A first elastic section extends forwards from the first connecting portion and located in the first receiving slot. A first contact arm extends forwards from the rear end of the first elastic section and has a first contact portion which enters the first insertion space.

    摘要翻译： 卡缘连接器包括具有基体，多个第一端子和多个第二端子的绝缘体。 第一主体和第二主体从底部的前端顺序地从底部延伸到顶部。 多个凹进的第一接收槽设置在第一主体处。 凹陷的第一保持槽设置在第一主体和每个第一接收槽的侧壁。 每个第一端子具有保持在第一保持狭槽中的第一保持部分，第一连接部分弯曲并横向延伸。 第一弹性部分从第一连​​接部分向​​前延伸并且位于第一接收槽中。 第一接触臂从第一弹性部分的后端向前延伸并且具有进入第一插入空间的第一接触部分。

    Double-layer card edge connector
    7.
    发明授权
    Double-layer card edge connector 有权
    双层卡边缘连接器

    公开(公告)号：US08357003B1

    公开(公告)日：2013-01-22

    申请号：US13298536

    申请日：2011-11-17

    申请人： Yong Fu Wang

    发明人： Yong Fu Wang

    IPC分类号： H01R13/62

    CPC分类号： G06K7/0039

    摘要： The invention relates to a double-layer card edge connector includes an electrical connection base and at least one latch member. The latch member has a first main arm and a second main arm arranged in an upper-lower and front-rear manner. A first slit exists between the first main arm and the second main arm. The first main arm includes a first downward pressing portion disposed at a free end of the first main arm and pressing a first electronic card, and a first clamping portion formed through extending from the second main arm and preventing the first electronic card from moving forward. The second main arm includes a second downward pressing portion and a second clamping portion disposed at a free end of the second main arm. The second downward pressing portion presses a second electronic card downward and prevents the second electronic card from moving forward.

    摘要翻译： 本发明涉及一种双层卡缘连接器，其包括电连接底座和至少一个闩锁构件。 闩锁构件具有以上下方向和前后方向布置的第一主臂和第二主臂。 在第一主臂和第二主臂之间存在第一狭缝。 第一主臂包括设置在第一主臂的自由端并按压第一电子卡的第一向下按压部分，以及形成为从第二主臂延伸并防止第一电子卡前进的第一夹紧部分。 第二主臂包括第二向下按压部分和设置在第二主臂的自由端的第二夹紧部分。 第二向下按压部分向下按压第二电子卡片，并防止第二电子卡片向前移动。

    Card edge connector with a fastener with a detent portion with a snap-fitting surface
    8.
    发明授权
    Card edge connector with a fastener with a detent portion with a snap-fitting surface 有权
    卡边连接器，带有具有卡扣表面的止动部分的紧固件

    公开(公告)号：US07938658B1

    公开(公告)日：2011-05-10

    申请号：US12777664

    申请日：2010-05-11

    申请人： Xian Ju Zeng ,  Yong Fu Wang

    发明人： Xian Ju Zeng ,  Yong Fu Wang

    IPC分类号： H01R13/62

    CPC分类号： H01R12/721 ,  H01R12/7029 ,  H01R13/6273

    摘要： The card edge connector includes: an electrical receptacle formed with an abutting surface; two fasteners pivoted to the electrical receptacle, wherein each of the fasteners is formed with a snap-fitting surface that makes contact with the fastened surface to form a fastening area, the fastening area has a contact point that is closest to a central perpendicular line of the electrical receptacle, and the contact point has a first distance from the central perpendicular line; and wherein each of the fasteners is provided with an abutting portion, and when the abutting portion abuts against the abutting surface correspondingly, an abutting area is formed which has an abutting point that is closest to the central perpendicular line of the electrical receptacle, and the abutting point has a second distance from the central perpendicular line that is less than the first distance.

    摘要翻译： 卡边缘连接器包括：形成有邻接表面的电插座; 两个紧固件枢转到电插座，其中每个紧固件形成有与紧固表面接触以形成紧固区域的卡扣配合表面，紧固区域具有最接近中心垂直线的接触点 电插座和接触点具有与中心垂直线的第一距离; 并且其中每个所述紧固件设置有抵接部分，并且当所述抵接部分相对地邻接所述抵接面时，形成邻接区域，所述邻接区域具有最靠近所述电插座的中心垂直线的邻接点，并且 邻接点距中心垂直线的距离小于第一距离的第二距离。

    CARD EDGE CONNECTOR
    9.
    发明申请
    CARD EDGE CONNECTOR 有权
    卡边缘连接器

    公开(公告)号：US20130090016A1

    公开(公告)日：2013-04-11

    申请号：US13346509

    申请日：2012-01-09

    申请人： Yong Fu Wang

    发明人： Yong Fu Wang

    IPC分类号： H01R24/20

    CPC分类号： H01R12/73 ,  H01R12/57 ,  H01R12/721

    摘要： A card edge connector includes an insulating body having a base body, multiple first terminals, and multiple second terminals. A first body and a second body extend from a front end of the base body sequentially from bottom to top. Multiple recessed first receiving slots are disposed at the first body. A recessed first retaining slot is disposed at the first body and a side wall of each of the first receiving slots. Each of the first terminals has a first retaining portion retained in the first retaining slot with a first connecting portion bent and extends laterally thereof. A first elastic section extends forwards from the first connecting portion and located in the first receiving slot. A first contact arm extends forwards from the rear end of the first elastic section and has a first contact portion which enters the first insertion space.

    摘要翻译： 卡缘连接器包括具有基体，多个第一端子和多个第二端子的绝缘体。 第一主体和第二主体从底部的前端顺序地从底部延伸到顶部。 多个凹进的第一接收槽设置在第一主体处。 凹陷的第一保持槽设置在第一主体和每个第一接收槽的侧壁。 每个第一端子具有保持在第一保持狭槽中的第一保持部分，第一连接部分弯曲并横向延伸。 第一弹性部分从第一连​​接部分向​​前延伸并且位于第一接收槽中。 第一接触臂从第一弹性部分的后端向前延伸并且具有进入第一插入空间的第一接触部分。

    ELECTRICAL CONNECTOR
    10.
    发明申请
    ELECTRICAL CONNECTOR 审中-公开
    电气连接器

    公开(公告)号：US20130157518A1

    公开(公告)日：2013-06-20

    申请号：US13399081

    申请日：2012-02-17

    申请人： Yong Fu Wang

    发明人： Yong Fu Wang

    IPC分类号： H01R13/10

    CPC分类号： H01R12/57 ,  H01R12/721

    摘要： An electrical connector includes an insulating body having a plurality of receiving slots and a plurality of terminals respectively fixed in the insulating body. Each of the terminals has a base at least partially disposed in the receiving slot, at least one contact arm, a first fixing portion and an extending arm extending laterally from the base, and a second fixing portion. The first fixing portion fastens the insulating body. A soldering portion is disposed on the extending arm. The second fixing portion selectively extends from the extending arm or the soldering portion and fastens the insulating body. A distance between the second fixing portion and the soldering portion is shorter than that between the first fixing portion and the soldering portion.

    摘要翻译： 电连接器包括具有分别固定在绝缘体中的多个接收槽和多个端子的绝缘体。 每个端子具有至少部分地布置在接收槽中的基部，至少一个接触臂，第一固定部分和从基部横向延伸的延伸臂以及第二固定部。 第一固定部分固定绝缘体。 焊接部分设置在延伸臂上。 第二固定部分从延伸臂或焊接部分选择性地延伸并固定绝缘体。 第二固定部和焊接部之间的距离比第一固定部和焊接部之间的距离短。