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    Ball valve
    2.
    发明授权
    Ball valve 有权
    球阀

    公开(公告)号：US09534696B2

    公开(公告)日：2017-01-03

    申请号：US14555625

    申请日：2014-11-27

    申请人： Cameron International Corporation

    发明人： Christophe Avdjian

    IPC分类号： F16K5/00 ,  F16K5/06 ,  F16K25/00 ,  F16K5/20

    CPC分类号： F16K5/0684 ,  F16K5/0689 ,  F16K5/201 ,  F16K5/204 ,  F16K5/205 ,  Y10T137/88062

    摘要： The disclosed embodiments include ball valves having integrated seats. The integrated seats are included in a ball body assembly of a valve body. The ball body assembly may rotate with respect to the valve body to open or close the valve. The integrated seats may contact walls of a bore to sealingly close the valve.

    摘要翻译： 所公开的实施例包括具有集成座椅的球阀。 集成的座椅包括在阀体的球体组件中。 球体组件可以相对于阀体旋转以打开或关闭阀。 集成的座椅可以接触孔的壁以密封地关闭阀门。

    Valve assembly for a central tire inflation system
    3.
    发明授权
    Valve assembly for a central tire inflation system 有权
    用于中央轮胎充气系统的阀组件

    公开(公告)号：US09415645B2

    公开(公告)日：2016-08-16

    申请号：US14177574

    申请日：2014-02-11

    申请人： Dana Heavy Vehicle Systems Group, LLC

    发明人： Lloyd G. Racine ,  Jason M. Sidders ,  Pheng Lee ,  Lucas A. Balistreri

    IPC分类号： F16K15/20 ,  B60C29/00 ,  B60C23/00

    CPC分类号： B60C29/002 ,  B60C23/003 ,  F16K15/20 ,  Y10T137/3584 ,  Y10T137/3631 ,  Y10T137/88062

    摘要： A valve assembly for a central tire inflation system is provided. The valve assembly includes a first housing having a first port connected to a second port via a cavity. The second port is in fluid communication with a wheel assembly. A biasing member is disposed in the cavity adjacent a first perforation formed in the first housing. A valve member is contacted by the biasing member. The valve member includes a first portion having an outer surface which is unbroken adjacent an end to allow a pressurized fluid to flow around it. The first portion reduces in diameter toward the end.

    摘要翻译： 提供了一种用于中央轮胎充气系统的阀组件。 阀组件包括第一壳体，其具有通过空腔连接到第二端口的第一端口。 第二端口与轮组件流体连通。 偏置构件设置在邻近形成在第一壳体中的第一穿孔的空腔中。 阀构件由偏置构件接触。 阀构件包括具有外表面的第一部分，该外表面邻近端部是不间断的，以允许加压流体围绕其流动。 第一部分直径减小到最后。

    Double-seat valve device
    5.
    发明授权
    Double-seat valve device 有权
    双座阀门装置

    公开(公告)号：US08950423B2

    公开(公告)日：2015-02-10

    申请号：US13524244

    申请日：2012-06-15

    申请人： Tai Luong Du

    发明人： Tai Luong Du

    IPC分类号： F16K1/44 ,  F16K11/20

    CPC分类号： F16K1/446 ,  Y10T137/5762 ,  Y10T137/88038 ,  Y10T137/88046 ,  Y10T137/88062

    摘要： A double-seat valve device, with a valve seat region, includes a first circular cylindrical-shaped seat surface with a first diameter, which with a first sealing element forms a radial seal for a connection opening to a first housing part, and a second circular cylindrical-shaped seat surface with a second diameter smaller than the first, which with a second sealing element forms a radial seal for the opening to a second housing part. A third seat surface is arranged between the first and second surfaces. In a closed position of the first closing member, the contact region rests against the third seat surface, to form a solid-state stop for the contact region. A deflecting surface is arranged between the first and third seat surfaces. The deflecting surface has an outlet edge offset to the third seat surface. A direction vector at the outlet edge points away from the second sealing element.

    摘要翻译： 具有阀座区域的双座阀装置包括具有第一直径的第一圆柱形座形表面，其中第一密封元件形成用于到第一壳体部分的连接开口的径向密封件，并且第二 具有小于第一直径的第二直径的圆柱形座形表面，其中第二密封元件形成用于到第二壳体部分的开口的径向密封。 第三座面布置在第一和第二表面之间。 在第一关闭构件的关闭位置，接触区域抵靠第三座面，形成接触区域的固态挡块。 偏转表面布置在第一和第三座面之间。 偏转表面具有偏移到第三座面的出口边缘。 出口边缘处的方向矢量指向远离第二密封元件。

    BALL VALVE
    6.
    发明申请
    BALL VALVE 有权
    球阀

    公开(公告)号：US20140054483A1

    公开(公告)日：2014-02-27

    申请号：US13975319

    申请日：2013-08-24

    申请人： Cameron International Corporation

    发明人： Christophe Avdjian

    IPC分类号： F16K5/06

    CPC分类号： F16K5/0684 ,  F16K5/0689 ,  F16K5/201 ,  F16K5/204 ,  F16K5/205 ,  Y10T137/88062

    摘要： The disclosed embodiments include ball valves having integrated seats. The integrated seats are included in a ball body assembly of a valve body. The ball body assembly may rotate with respect to the valve body to open or close the valve. The integrated seats may contact walls of a bore to sealingly close the valve.

    摘要翻译： 所公开的实施例包括具有集成座椅的球阀。 集成的座椅包括在阀体的球体组件中。 球体组件可以相对于阀体旋转以打开或关闭阀。 集成的座椅可以接触孔的壁以密封地关闭阀门。

    Valve device in a unit for conducting a product, unit of this type and method for operating the same
    7.
    发明授权
    Valve device in a unit for conducting a product, unit of this type and method for operating the same 有权
    用于进行产品的单元中的阀装置，该装置的单元及其操作方法

    公开(公告)号：US08622069B2

    公开(公告)日：2014-01-07

    申请号：US12549753

    申请日：2009-08-28

    申请人： Glenn Ferreira

    发明人： Glenn Ferreira

    IPC分类号： B08B3/00

    CPC分类号： A61L2/07 ,  A61L2/26 ,  A61L2202/21 ,  F16K1/446 ,  Y10T137/0318 ,  Y10T137/043 ,  Y10T137/4259 ,  Y10T137/4266 ,  Y10T137/4365 ,  Y10T137/5762 ,  Y10T137/87249 ,  Y10T137/87981 ,  Y10T137/88062

    摘要： A valve device for connecting two conduits in a unit for conducting a product comprises a first shut-off member and a second shut-off member and a first leakage space between the first and the second shut-off members, a first connection for one of the two conduits on a side of the first shut-off member facing away from the leakage space, and a second connection for the other of the two conduits on the side of the second shut-off member facing away from the leakage space. A third shut-off member and a fourth shut-off member and a second leakage space are present between the third and the fourth shut-off members, wherein a central third leakage space is present between the second and the third shut-off members, and wherein the second connection for the other of the two conduits is arranged on a side of the fourth shut-off member facing away from the second leakage space.

    摘要翻译： 用于连接用于传导产品的单元中的两个导管的阀装置包括第一切断构件和第二切断构件以及第一和第二切断构件之间的第一泄漏空间， 所述第一切断构件的背离所述泄漏空间的一侧上的所述两个管道，以及所述第二切断构件侧面中的所述两个管道中的另一个的第二连接部，其背离所述泄漏空间。 第三关闭构件和第四切断构件和第二泄漏空间存在于第三和第四切断构件之间，其中在第二和第三切断构件之间存在中心的第三泄漏空间， 并且其中用于所述两个导管中的另一个的所述第二连接件布置在所述第四切断构件背离所述第二泄漏空间的一侧。

    Automatic monitoring of milking plant valve means
    9.
    发明授权
    Automatic monitoring of milking plant valve means 有权
    自动监测挤奶厂阀门装置

    公开(公告)号：US08191507B2

    公开(公告)日：2012-06-05

    申请号：US12449322

    申请日：2007-10-29

    申请人： Staffan Persson ,  Magnus Lidman

    发明人： Staffan Persson ,  Magnus Lidman

    IPC分类号： A01J5/00

    CPC分类号： A01J7/022 ,  Y10T137/0396 ,  Y10T137/5762 ,  Y10T137/877 ,  Y10T137/88062

    摘要： The invention relates to a solution for cleaning a milking plant, which includes a milk line system (MLS), connectable to a collecting means, and is adapted to deliver milk that has been withdrawn from animals to a milk storage means (250). The milking plant also includes milk storage valve means (100; 235, 240), arranged between the milk line system (MLS) and the milk storage means (250). The valve means (240) are selectively adjustable to prevent fluid communication between the milk line system (MLS) and the milk storage means (250) during cleaning of the milk line system (MLS). Moreover, the valve means (100; 235, 240) are associated with a monitoring arrangement (275, EPS), which is adapted to determine an amount of leakage through the valve means (100; 235, 240) during the cleaning of the milk line system (MLS), and produce a valve health status signal (Sv) reflecting the amount of leakage. Hence, the functionality status of the valve means (100; 235, 240) may be qualitatively evaluated.

    摘要翻译： 本发明涉及一种用于清洁挤奶设备的解决方案，其包括可连接到收集装置的牛奶系统（MLS），并且适于将已经从动物中取出的牛奶输送到牛奶储存装置（250）。 挤奶设备还包括布置在牛奶系统（MLS）和牛奶存储装置（250）之间的奶瓶存储阀装置（100; 235,240）。 选择性地调节阀装置（240）以防止在牛奶系统（MLS）的清洁期间牛奶系统（MLS）和牛奶储存装置（250）之间的流体连通。 此外，阀装置（100; 235,240）与监测装置（275，EPS）相关联，监测装置适于在清洁牛奶期间确定通过阀装置（100; 235,240）的泄漏量 线路系统（MLS），并产生反映泄漏量的阀门健康状态信号（Sv）。 因此，可以定性地评估阀装置（100; 235,240）的功能状态。

    High-flow dual poppet valve having equalized closing forces
    10.
    发明授权
    High-flow dual poppet valve having equalized closing forces 失效
    具有均衡闭合力的高流量双提升阀

    公开(公告)号：US07213613B2

    公开(公告)日：2007-05-08

    申请号：US11151983

    申请日：2005-06-14

    申请人： Joseph G. Spakowski ,  John G. Habets

    发明人： Joseph G. Spakowski ,  John G. Habets

    IPC分类号： F16K43/00

    CPC分类号： F16K1/443 ,  F16K31/54 ,  Y10T137/86928 ,  Y10T137/88062

    摘要： A dual-poppet valve comprising a valve body having spaced-apart coaxial valve seats and being arranged such that first and second poppets both open into the primary chamber. A first pintle shaft engages the first poppet, and a second pintle shaft engages the second poppet. A motorized actuator having a gear transmission includes a pinion gear. The pintle shafts include opposing gear racks, and the pinion gear engages both racks. Thus, rotation of the pinion gear in a first direction causes both poppets to be lifted from their seats simultaneously, in opposite directions; and counter-rotation engages each poppet with its respective seat. In closing, one poppet engages its seat slightly before the other poppet engages the other seat. The first pintle slides through the first poppet until the second poppet is fully seated by the actuator. The force of the spring fully engages the first poppet with the first seat.

    摘要翻译： 一种双提升阀，包括具有间隔开的同轴阀座的阀体，并且布置成使得第一和第二弹簧都打开进入主室。 第一枢转轴接合第一提升阀，第二枢轴接合第二提升阀。 具有齿轮传动装置的电动执行器包括小齿轮。 枢轴包括相对的齿条，小齿轮啮合两个齿条。 因此，小齿轮在第一方向上的旋转使得两个弹簧都能沿相反的方向同时从其座上升起; 并且反向旋转使每个提升阀与其相应的座椅接合。 最后，一个提升阀略微靠在另一个提升阀接合另一个座位之前。 第一枢轴滑过第一提升阀，直到第二提升阀被执行器完全固定。 弹簧的力完全与第一座椅接合。