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55 条记录 (耗时 0.01 秒)

    Thermal actuator
    1.
    发明授权
    Thermal actuator 有权
    热致动器

    公开(公告)号：US09309870B2

    公开(公告)日：2016-04-12

    申请号：US13622133

    申请日：2012-09-18

    申请人： Nivaru B.V.

    发明人： Nico van Ruth

    IPC分类号： F16K31/16 ,  F03G7/06 ,  F16K31/00 ,  G05D23/12 ,  F16T1/20

    CPC分类号： F03G7/06 ,  F16K31/002 ,  F16K31/16 ,  F16T1/20 ,  G05D23/126 ,  Y10T137/85986

    摘要： The present disclosure provides a thermal actuator which comprises at least two containers containing a first fluid. The at least two containers define interior portions that are interconnected such that the interior portions of the containers are in fluidal communication with each other. The first fluid comprises a first liquid component and a second gaseous component. The thermal actuator is arranged such that a change in a temperature difference between one container and the or another container and within a predetermined range of temperature difference causes a quantity of a fluid contained in the thermal actuator to be transferred from the one container to the or another container such that a mass distribution of the thermal actuator is altered in response to the change in temperature difference so as to cause actuation.

    摘要翻译： 本公开提供一种热致动器，其包括容纳第一流体的至少两个容器。 至少两个容器限定内部部分，其互连，使得容器的内部部分彼此流体连通。 第一流体包括第一液体组分和第二气体组分。 热致动器被布置成使得一个容器和另一个容器之间的温度差的变化在预定的温差范围内导致包含在热致动器中的流体的量从一个容器传递到或 使得热致动器的质量分布响应于温差的变化而改变以致致动的另一容器。

    Floating drain seal apparatus
    2.
    发明授权
    Floating drain seal apparatus 失效
    浮动排水密封装置

    公开(公告)号：US4936338A

    公开(公告)日：1990-06-26

    申请号：US413210

    申请日：1989-09-27

    申请人： Vanu M. Fonoimoana

    发明人： Vanu M. Fonoimoana

    IPC分类号： E03F5/042 ,  F16K31/22 ,  F16T1/20

    CPC分类号： F16T1/20 ,  E03F5/042 ,  F16K31/22 ,  Y10T137/7436

    摘要： A floating drain seal organization is utilized in combination with a drain formed with a conical bottom surface and a coaxially aligned outlet pipe. A float plug with a complementary conical bottom surface is spaced from the bottom surface of the drain to effect passage of drainage water therebetween. The float includes a planar top surface cooperative with an annular tubular seal coaxially spaced exteriorly of a circular matrix of openings. The float includes a hemispherical depression formed coaxially into its top surface to receive a hemispherical bottom portion of a seal coaxially aligned within the drain to effect sealing of the drain when a plugged or a slowed drain condition backs up drainage water therethrough.

    摘要翻译： 浮动排水密封组织与形成有锥形底表面和同轴对准的出口管的排水结合使用。 具有互补圆锥形底表面的浮球与排水管的底表面间隔开，以便在其间通过排水。 浮子包括与环形管状密封件共同定位的平面顶表面，该环形管状密封件同轴地间隔开孔的圆形矩阵。 浮子包括同轴地形成在其顶表面中的半球状凹陷，以接收在排水管内同轴对准的密封件的半球形底部部分，以便当堵塞或减速的排水条件将排水从其中排出时进行排水。

    FLOAT
    7.
    发明申请
    FLOAT 审中-公开

    公开(公告)号：US20180045330A1

    公开(公告)日：2018-02-15

    申请号：US15235411

    申请日：2016-08-12

    申请人： CONTROL DEVICES, LLC

    发明人： Thomas M. Kornblum ,  Jeffrey P. VanHorn

    IPC分类号： F16K33/00 ,  F16K17/18

    CPC分类号： F16K33/00 ,  F16K17/18 ,  F16K31/34 ,  F16T1/00 ,  F16T1/20 ,  F16T1/22 ,  Y10T137/3068 ,  Y10T137/7358 ,  Y10T137/7426 ,  Y10T137/7433

    摘要： A buoyant float including a body having an interior defined in part by a side wall and a bottom extending inward from the side wall. The side wall has an upper edge defining an open top of the body. The float includes a cover sized and shaped for covering the top of the body. The cover attaches to the body to maintain the cover in position relative to the body to cover the open top. The cover has a tubular skirt extending downward and around the upper edge of the body side wall when the cover is in position covering the top of the body. An air pocket is created at an interface between the cover and the body when the float is positioned in liquid to isolate the interface from the liquid and prevent liquid from entering the hollow interior of the body through the interface.

    AUTOMATIC DRAIN
    8.
    发明申请
    AUTOMATIC DRAIN 有权
    自动排水

    公开(公告)号：US20170016573A1

    公开(公告)日：2017-01-19

    申请号：US15301077

    申请日：2014-11-14

    申请人： Koganei Corporation

    发明人： Makoto Doki

    IPC分类号： F16T1/20

    CPC分类号： F16T1/20 ,  F16T1/22

    摘要： A drain hole for connecting a discharge hole and the inside of a collection container to each other is formed in a valve seat member. A float support is provided with a cylinder portion in which a piston is incorporated in a slidable manner. An vent valve for opening and closing a vent hole by means of a float is provided to the float support. A drain valve which operates between a closing position at which the drain valve closes the drain hole and an open position at which the drain valve opens the drain hole is provided to the piston. A bleed channel for connecting a piston chamber and the discharge hole to each other is formed by an orifice pin mounted in a bleed hole provided to the drain valve.

    摘要翻译： 在阀座构件中形成有用于将排出孔和收集容器的内部彼此连接的排水孔。 浮子支撑件设置有气缸部分，活塞以可滑动的方式结合在其中。 用于通过浮子打开和关闭通气孔的排气阀被提供给浮子支撑件。 在排放阀关闭排水孔的关闭位置和排水阀打开排水孔的打开位置之间工作的排水阀设置在活塞上。 用于将活塞室和排出孔彼此连接的排放通道由安装在设置到排水阀的排放孔中的孔口销形成。

    FLOAT VALVE FOR PULSATING FLOW
    9.
    发明申请
    FLOAT VALVE FOR PULSATING FLOW 有权
    用于冲洗流量的浮阀

    公开(公告)号：US20040261845A1

    公开(公告)日：2004-12-30

    申请号：US10610983

    申请日：2003-06-30

    发明人： Vishnu M. Sishtla

    IPC分类号： F16T001/20

    CPC分类号： F04C29/042 ,  F04C18/16 ,  F16T1/20 ,  Y10T137/3068 ,  Y10T137/308

    摘要： A float bell for use in a condenser comprising a center sleeve extending along a centerline comprising a first and second perimeter, an outer sleeve comprising a first and second perimeter encompassing the center sleeve, a top in contact with the second perimeter of the outer sleeve and the second perimeter of the center sleeve, and a plurality of stiffeners extending between the center sleeve and the outer sleeve.

    摘要翻译： 一种在冷凝器中使用的浮动钟，包括沿着包括第一和第二周边的中心线延伸的中心套筒，外套筒，包括围绕中心套筒的第一和第二周边，与外套筒的第二周边接触的顶部， 中心套筒的第二周边，以及在中心套筒和外套筒之间延伸的多个加强件。

    Liquid drains having liquid level adjusting mechanisms
    10.
    发明授权
    Liquid drains having liquid level adjusting mechanisms 失效
    液体排液管具有液位调节机构

    公开(公告)号：US06823885B2

    公开(公告)日：2004-11-30

    申请号：US10359307

    申请日：2003-02-06

    申请人： Akihisa Hotta ,  Koichi Suda ,  Kiyoshi Yoshizumi

    发明人： Akihisa Hotta ,  Koichi Suda ,  Kiyoshi Yoshizumi

    IPC分类号： F16K3120

    CPC分类号： F16T1/20 ,  Y10T137/3068

    摘要： A liquid drain (2) includes a drain body (20). The drain body defines a float chamber (30) that is adapted to store a liquid. A liquid level adjusting mechanism serves to adjust the liquid level within the float chamber and includes a float (40; 240; 340; 440; 540). The float has a float body (42; 242; 342; 442; 542) that is adapted to float on the liquid surface within the float chamber. A damper (43; 46; 243; 343; 443) may inhibit or minimize a shaking phenomenon of the float body due to waving of the liquid within the float chamber.

    摘要翻译： 液体排出口（2）包括排水体（20）。 排水体限定了适于储存液体的浮子室（30）。 液位调节机构用于调节浮子室内的液面并包括浮子（40; 240; 340; 440; 540）。 浮子具有浮子体（42; 242; 342; 442; 542），其适于浮在浮子室内的液体表面上。 阻尼器（43; 46; 243; 343; 443）可以抑制或最小化由于浮子室内的液体挥动而引起的浮体的振动现象。