A DEVICE FOR DIRECTING THE FLOW OF A FLUID USING A CENTRIFUGAL SWITCH
    1.
    发明申请
    A DEVICE FOR DIRECTING THE FLOW OF A FLUID USING A CENTRIFUGAL SWITCH 审中-公开
    用于引导使用离心开关的流体流动的装置

    公开(公告)号:WO2012151036A2

    公开(公告)日:2012-11-08

    申请号:PCT/US2012/033534

    申请日:2012-04-13

    Abstract: According to an embodiment, a device for directing the flow of a fluid comprises: a fluid chamber; a first outlet; a second outlet; a first outlet fluid passageway, wherein the first outlet fluid passageway is operatively connected to the first outlet; and a second outlet fluid passageway, wherein the second outlet fluid passageway is operatively connected to the second outlet; wherein the fluid rotationally flows about the inside of the chamber, and wherein the fluid flowing through the first outlet fluid passageway conjoins with the fluid flowing through the second outlet fluid passageway at a point downstream of the first and second outlet. According to another embodiment, a device for directing the flow of a fluid comprises: a sensor; a first outlet connected to the sensor; a second outlet connected to the sensor; a first outlet fluid passageway; and a second outlet fluid passageway; wherein as the total number of phases of the fluid increases, the sensor directs at least a first phase of the fluid into the first outlet fluid passageway and directs at least a second phase of the fluid into the second outlet fluid passageway, and wherein the fluid flowing through the first outlet fluid passageway conjoins with the fluid flowing through the second outlet fluid passageway at a point downstream of the first and second outlet.

    Abstract translation: 根据实施例,用于引导流体流动的装置包括:流体室; 第一个出口 第二个出口 第一出口流体通道,其中第一出口流体通道可操作地连接到第一出口; 和第二出口流体通道,其中第二出口流体通道可操作地连接到第二出口; 其中所述流体围绕所述室的内部旋转流动,并且其中流过所述第一出口流体通道的流体与在所述第一和第二出口下游的点处流过所述第二出口流体通道的流体相结合。 根据另一个实施例,用于引导流体流动的装置包括:传感器; 连接到传感器的第一出口; 连接到传感器的第二出口; 第一出口流体通道; 和第二出口流体通道; 其中当所述流体的总相数增加时,所述传感器将所述流体的至少第一相引导到所述第一出口流体通道中并将所述流体的至少第二相引导到所述第二出口流体通道中,并且其中所述流体 流过第一出口流体通道与在第一和第二出口下游的点处流过第二出口流体通道的流体结合。

    FLUIDIC IMPULSE GENERATOR
    2.
    发明申请
    FLUIDIC IMPULSE GENERATOR 审中-公开
    流体脉冲发生器

    公开(公告)号:WO2011053424A1

    公开(公告)日:2011-05-05

    申请号:PCT/US2010/050536

    申请日:2010-09-28

    Abstract: A device for vibrating tubing as it is inserted into a wellbore is disclosed. The device has a fluidic switch that has no moving parts. The fluidic switch is connected to a piston that oscillates back and forth in a cylinder. The piston is the only moving part. As the piston oscillates, it blocks and unblocks openings in the cylinder or other components. The movement of the piston controls the timing of the oscillation, and also generates an impulse or vibration. The vibration may reduce the friction between the tubing and the wellbore.

    Abstract translation: 公开了一种用于将其插入井眼中的振动管的装置。 该装置具有没有运动部件的流体开关。 流体开关连接到在气缸中来回振荡的活塞。 活塞是唯一的活动部件。 随着活塞的振荡,它阻塞和解除气缸或其他部件中的开口。 活塞的运动控制振荡的时间,并产生脉冲或振动。 振动可能会降低管道和井眼之间的摩擦。

    CONE AND PLATE FLUIDIC OSCILLATOR INSERTS FOR USE WITH A SUBTERRANEAN WELL
    3.
    发明申请
    CONE AND PLATE FLUIDIC OSCILLATOR INSERTS FOR USE WITH A SUBTERRANEAN WELL 审中-公开
    CONE和板流体振荡器插入件用于下层

    公开(公告)号:WO2012089995A2

    公开(公告)日:2012-07-05

    申请号:PCT/GB2011/001759

    申请日:2011-12-22

    Abstract: A method of manufacturing a fluidic oscillator insert for use in a subterranean well can include forming the insert with a conical housing engagement surface thereon, and forming at least one fluidic oscillator on a substantially planar surface of the insert. A well tool can include a housing assembly, at least one insert received in the housing assembly, the insert having a fluidic oscillator formed on a first surface thereof, the insert being at least partially secured in the housing assembly by engagement of conical second and third surfaces formed on the insert and housing assembly, and a cover which closes off the first surface on the insert. An insert for use in a well tool can include a conical housing engagement surface, and at least one fluidic oscillator formed on a substantially planar surface. The fluidic oscillator produces oscillations in response to fluid flow through the fluidic oscillator.

    Abstract translation: 制造用于地下井的流体振荡器插入件的方法可以包括在其上形成具有锥形壳体接合表面的插入件,并且在插入件的基本平坦的表面上形成至少一个流体振荡器。 良好的工具可以包括壳体组件,容纳在壳体组件中的至少一个插入件,插入件具有形成在其第一表面上的流体振荡器,插入件至少部分地通过锥形第二和第三 形成在插入件和壳体组件上的表面以及封闭插入件上的第一表面的盖。 用于井工具的插入件可以包括锥形壳体接合表面和形成在基本上平坦的表面上的至少一个流体振荡器。 流体振荡器响应流过流体振荡器的流体流动而产生振荡。

    FLUIDIC OSCILLATORS FOR USE WITH A SUBTERRANEAN WELL
    4.
    发明申请
    FLUIDIC OSCILLATORS FOR USE WITH A SUBTERRANEAN WELL 审中-公开
    流体振荡器用于地下室

    公开(公告)号:WO2012089993A2

    公开(公告)日:2012-07-05

    申请号:PCT/GB2011/001757

    申请日:2011-12-22

    Abstract: A well tool can comprise a fluid input, a fluid output and a fluidic oscillator which produces oscillations in a fluid which flows from the input to the output. The fluidic oscillator can include a vortex chamber with inlets, whereby fluid enters the vortex chamber alternately via the inlets, the inlets being configured so that the fluid enters the vortex chamber in different directions via the respective inlets, and a fluid switch which directs the fluid alternately toward different flow paths in response to pressure differentials between feedback fluid paths. The feedback fluid paths may be connected to the vortex chamber. The flow paths may cross each other between the fluid switch and the outlet.

    Abstract translation: 井工具可以包括流体输入,流体输出和流体振荡器,其产生从输入到输出的流体中的振荡。 流体振荡器可以包括具有入口的涡流室,由此流体经由入口交替地进入涡流室,入口构造成使得流体经由相应的入口以不同方向进入涡流室,以及引导流体的流体开关 响应于反馈流体路径之间的压差而交替地朝向不同的流动路径。 反馈流体路径可以连接到涡流室。 流动路径可以在流体开关和出口之间彼此交叉。

    A DEVICE FOR DIRECTING THE FLOW OF A FLUID USING A CENTRIFUGAL SWITCH
    5.
    发明申请
    A DEVICE FOR DIRECTING THE FLOW OF A FLUID USING A CENTRIFUGAL SWITCH 审中-公开
    用于引导使用离心开关的流体流动的装置

    公开(公告)号:WO2012151036A3

    公开(公告)日:2013-01-03

    申请号:PCT/US2012033534

    申请日:2012-04-13

    Abstract: According to an embodiment, a device for directing the flow of a fluid comprises: a fluid chamber; a first outlet; a second outlet; a first outlet fluid passageway, wherein the first outlet fluid passageway is operatively connected to the first outlet; and a second outlet fluid passageway, wherein the second outlet fluid passageway is operatively connected to the second outlet; wherein the fluid rotationally flows about the inside of the chamber, and wherein the fluid flowing through the first outlet fluid passageway conjoins with the fluid flowing through the second outlet fluid passageway at a point downstream of the first and second outlet. According to another embodiment, a device for directing the flow of a fluid comprises: a sensor; a first outlet connected to the sensor; a second outlet connected to the sensor; a first outlet fluid passageway; and a second outlet fluid passageway; wherein as the total number of phases of the fluid increases, the sensor directs at least a first phase of the fluid into the first outlet fluid passageway and directs at least a second phase of the fluid into the second outlet fluid passageway, and wherein the fluid flowing through the first outlet fluid passageway conjoins with the fluid flowing through the second outlet fluid passageway at a point downstream of the first and second outlet.

    Abstract translation: 根据实施例,用于引导流体流动的装置包括:流体室; 第一个出口 第二个出口 第一出口流体通道,其中第一出口流体通道可操作地连接到第一出口; 和第二出口流体通道,其中第二出口流体通道可操作地连接到第二出口; 其中所述流体围绕所述室的内部旋转流动,并且其中流过所述第一出口流体通道的流体与在所述第一和第二出口下游的点处流过所述第二出口流体通道的流体相结合。 根据另一个实施例,用于引导流体流动的装置包括:传感器; 连接到传感器的第一出口; 连接到传感器的第二出口; 第一出口流体通道; 和第二出口流体通道; 其中当所述流体的总相数增加时,所述传感器将所述流体的至少第一相引导到所述第一出口流体通道中并将所述流体的至少第二相引导到所述第二出口流体通道中,并且其中所述流体 流过第一出口流体通道与在第一和第二出口下游的点处流过第二出口流体通道的流体结合。

    FLUID-AKTUATOR ZUR ERZEUGUNG EINER GEPULSTEN AUSLASS -STRÖMUNG IN DER UMSTRÖMUNG EINES AERODYNAMISCHEN KÖRPERS SOWIE DAMIT AUSGESTATTETE AUSBLASVORRICHTUNG UND AERODYNAMISCHER KÖRPER
    8.
    发明申请
    FLUID-AKTUATOR ZUR ERZEUGUNG EINER GEPULSTEN AUSLASS -STRÖMUNG IN DER UMSTRÖMUNG EINES AERODYNAMISCHEN KÖRPERS SOWIE DAMIT AUSGESTATTETE AUSBLASVORRICHTUNG UND AERODYNAMISCHER KÖRPER 审中-公开
    用于产生脉冲输出插座周围的空气动力学车身-STRÖMUNG流动液体致动器,从而EQUIPPED吹出来的空气动力学车身

    公开(公告)号:WO2011009633A1

    公开(公告)日:2011-01-27

    申请号:PCT/EP2010/004541

    申请日:2010-07-23

    Abstract: Fluid-Aktuator (1) zur Beeinflussung der Strömung entlang einer Strömungsoberfläche durch Ausstoßen eines durch den Fluid-Aktuator (1) strömenden Fluids, mit zumindest zwei Auslassleitungen (21, 22; 121, 122, 123) mit an deren jeweiligen Enden vorgesehenen Auslassöffnungen und eine mit den Auslassleitungen (21, 22; 121, 122, 123) verbundene Zufuhrleitung (31; 131 ) zur Zufuhr von Fluid mit einem Versorgungsdruck, eine Strömungsrichtungs-Ablenkungsvorrichtung (50), in die die Zufuhrleitung (31; 131 ) einmündet und aus der die Auslassleitungen (21, 22; 121, 122, 123) ausmünden, und eine mit der Strömungsrichtungs-Ablenkungsvorrichtung (50) gekoppelte Stellvorrichtung (60; 160) zur Ansteuerung derselben, die derart ausgeführt ist, dass das Fluid in einer zyklischen Abfolge nacheinander in jede der Auslassleitungen (21, 22; 121, 122, 123) geführt wird. Ausblasvorrichtung zum Ausblasen eines Fluids aus einem Strömungskörper, aufweisend einen solchen Fluid-Aktuator (1) und eine Stellvorrichtung (60; 160) zur Ansteuerung der Strömungsrichtungs-Ablenkungsvorrichtung (50), sowie Strömungskörper mit einer Mehrzahl von Ausblassöffnungen und einer solchen Ausblasvorrichtung.

    Abstract translation: 流体致动器(1)用于通过由(1)中流动的流体中的流体致动器喷射影响沿着流动表面的流动,具有至少两个出口导管(21,22; 121,122,123)在其出口开口的各自的端部设置并 一个与所述排出管线(21,22; 121,122,123)连接到电源线(31; 131),用于以供给压力,流动方向偏转装置(50),所述供给线路(31; 131)供给流体打开和从 所述出口导管(21,22; 121,122,123);用于驱动所述相同,这是使得在一个循环序列中的流体连续地进行开,且耦合到所述流动方向偏转装置(50)致动装置(160 60) 在各出口导管(21,22; 121,122,123)中被引导。 吹出装置从流动体吹的流体,包括这样的流体致动器(1)和调节装置(60; 160),用于控制所述流动方向偏转装置(50)和流体与多个Ausblassöffnungen的并且这样的吹出装置。

    CONE AND PLATE FLUIDIC OSCILLATOR INSERTS FOR USE WITH A SUBTERRANEAN WELL
    10.
    发明申请
    CONE AND PLATE FLUIDIC OSCILLATOR INSERTS FOR USE WITH A SUBTERRANEAN WELL 审中-公开
    CONE和板流体振荡器插入件用于下层

    公开(公告)号:WO2012089995A3

    公开(公告)日:2013-06-20

    申请号:PCT/GB2011001759

    申请日:2011-12-22

    Abstract: A method of manufacturing a fluidic oscillator insert (34) for use in a subterranean well can include forming the insert with a conical housing engagement surface (80) thereon, and forming at least one fluidic oscillator on a substantially planar surface of the insert. A well tool can include a housing assembly, at least one insert received in the housing assembly, the insert having a fluidic oscillator formed on a first surface thereof, the insert being at least partially secured in the housing assembly by engagement of conical second and third surfaces formed on the insert and housing assembly, and a cover which closes off the first surface on the insert. An insert for use in a well tool can include a conical housing engagement surface, and at least one fluidic oscillator formed on a substantially planar surface. The fluidic oscillator produces oscillations in response to fluid flow through the fluidic oscillator.

    Abstract translation: 制造用于地下井的流体振荡器插入件(34)的方法可以包括在其上形成具有锥形壳体接合表面(80)的插入件,并且在插入件的基本平坦的表面上形成至少一个流体振荡器。 良好的工具可以包括壳体组件,容纳在壳体组件中的至少一个插入件,插入件具有形成在其第一表面上的流体振荡器,插入件至少部分地通过锥形第二和第三 形成在插入件和壳体组件上的表面以及封闭插入件上的第一表面的盖。 用于井工具的插入件可以包括锥形壳体接合表面和形成在基本上平坦的表面上的至少一个流体振荡器。 流体振荡器响应流过流体振荡器的流体流动而产生振荡。

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