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    NOZZLE DESIGN FOR HIGH TEMPERATURE ATTEMPERATORS
    82.
    发明申请
    NOZZLE DESIGN FOR HIGH TEMPERATURE ATTEMPERATORS 有权
    喷嘴设计用于高温试验机

    公开(公告)号：US20140091485A1

    公开(公告)日：2014-04-03

    申请号：US13644049

    申请日：2012-10-03

    Applicant: CONTROL COMPONENTS, INC.

    Inventor： Daniel Allen Lee Watson ,  Raymond Richard Newton ,  Stephen Gerald Freitas ,  Kevin Naziri

    IPC: F22G5/12

    CPC classification number: F22G5/123 ,  B05B1/3006 ,  B05B1/3046 ,  B05B1/3073 ,  Y10S261/13 ,  Y10T137/7932

    Abstract: An improved spray nozzle assembly for use in a steam desuperheating device that is adapted to spray cooling water into a flow of superheated steam. The nozzle assembly is of simple construction with relatively few components, and thus requires a minimal amount of maintenance. In addition, the nozzle assembly is specifically configured to, among other things, prevent thermal shock to prescribed internal structural components thereof, to prevent “sticking” of a valve element thereof, and to create a substantially uniformly distributed spray of cooling water for spraying into a flow of superheated steam in order to reduce the temperature of the steam.

    Abstract translation: 一种用于蒸汽减温装置的改进的喷嘴组件，其适于将冷却水喷射到过热蒸汽流中。 喷嘴组件结构简单，组件相对较少，因此需要最少的维护。 此外，喷嘴组件特别地构造成防止其规定的内部结构部件的热冲击，以防止其阀元件的“粘附”，并且产生用于喷射的冷却水的基本上均匀分布的喷雾 过热蒸汽的流动，以减少蒸汽的温度。

    AXIAL MULTI-STAGE, MULTI-PATH CONTROL VALVE ELEMENT DESIGN FOR EXTERNAL PLUGS
    86.
    发明公开
    AXIAL MULTI-STAGE, MULTI-PATH CONTROL VALVE ELEMENT DESIGN FOR EXTERNAL PLUGS 审中-公开

    公开(公告)号：US20230383849A1

    公开(公告)日：2023-11-30

    申请号：US18138885

    申请日：2023-04-25

    Applicant: Control Components, Inc.

    Inventor： Robert Hirschsohn

    IPC: F16K3/24

    CPC classification number: F16K3/246

    Abstract: A control valve includes a valve body and a flow control device having a wall extending around a central axis. A plurality of flow control channels are formed in the wall, with each flow control channel extending in a first direction substantially parallel to the central axis and a second direction substantially perpendicular to the central axis toward an inner surface and terminating between an outer surface and the inner surface at an inner channel surface. A valve plug is moveable relative to the flow control device in a direction substantially parallel to the central axis between a closed position and an open position. In the closed position, the valve plug covers the plurality of flow control channels, and as the valve plug transitions from the closed position toward the open position, the plurality of flow control channels become exposed to receive fluid flow.

    Fluid flow control device with valve seat configured to mitigate flashing
    87.
    发明授权
    Fluid flow control device with valve seat configured to mitigate flashing 有权

    公开(公告)号：US11441686B2

    公开(公告)日：2022-09-13

    申请号：US17167401

    申请日：2021-02-04

    Applicant: Control Components, Inc.

    Inventor： Chulho Pang

    IPC: F16K1/54 ,  F16K1/42 ,  F16K1/36

    Abstract: A fluid control valve includes a housing defining a fluid inlet and a fluid outlet. A valve seat is coupled to the housing and is positioned between the inlet and the outlet. The valve seat includes an end surface, seating surface extending from the end surface toward the seat axis, and a groove surface extends from the seating surface and defines a groove extending around the seat axis. The valve seat further includes an inner surface defining a central bore extending along the seat axis. A spindle is disposed within the housing and is reciprocally moveable between closed and open positions within the central bore of the valve seat. The spindle defines a longitudinal axis and includes an outer surface and a plurality of flow passages formed in the outer surface to prescribed lengths and extending in generally parallel relation to the axis of the spindle.

    Low shear ball-type control valve
    88.
    发明授权
    Low shear ball-type control valve 有权

    公开(公告)号：US11193598B2

    公开(公告)日：2021-12-07

    申请号：US17031851

    申请日：2020-09-24

    Applicant: Control Components, Inc.

    Inventor： Fabio Giove

    IPC: F16K5/06 ,  F15D1/00

    Abstract: A flow control device includes a cylindrical body disposed about a primary axis. The cylindrical body includes a primary flow passage extending therethrough. A ball element having an inlet flow passage extending therethrough is pivotable relative to the cylindrical body between an open position and a closed position. In the open position, the inlet flow passage is in fluid communication with the primary flow passage, and in the closed position, the inlet flow passage is not in fluid communication with the primary flow passage. The flow control device further comprises an internal flow control body having a collar positioned within the cylindrical body about the primary axis. A plurality of outer helical fins extend outwardly from the collar and define a plurality of outer helical passageways, and a plurality of inner helical fins are positioned inwardly from the collar and define a plurality of inner helical passageways.

    Additively manufactured control valve flow element
    89.
    发明授权
    Additively manufactured control valve flow element 有权

    公开(公告)号：US11060635B2

    公开(公告)日：2021-07-13

    申请号：US16597662

    申请日：2019-10-09

    Applicant: Control Components, Inc.

    Inventor： Sekhar Samy ,  Uzair Ahmed

    IPC: F16K47/08

    Abstract: A valve for regulating the flow of a fluid includes a housing defining a fluid inlet and a fluid outlet. A flow control element is disposed within the housing and is configured to dissipate energy in a fluid flowing therethrough from the fluid inlet to the fluid outlet. A valve seat is positioned within the housing and includes a plurality of vortex generators which induce vortices in the fluid as the fluid flows through the valve seat. A plug is disposed within the housing and is moveable relative thereto between closed and open positions. The plug moves away from the valve seat as the plug moves from the closed position toward the open position such that fluid flow through the flow control element and the valve seat increases as the plug is moved from the closed position toward the open position.

    THREE-DIMENSIONAL TORTUOUS PATH FLOW ELEMENT FOR BALL CONTROL VALVES
    90.
    发明申请
    THREE-DIMENSIONAL TORTUOUS PATH FLOW ELEMENT FOR BALL CONTROL VALVES 有权

    公开(公告)号：US20210207740A1

    公开(公告)日：2021-07-08

    申请号：US16737594

    申请日：2020-01-08

    Applicant: Control Components, Inc.

    Inventor： Dan Watson ,  Stephen Freitas ,  Ruben Mendoza ,  Ray Newton

    IPC: F16K47/04 ,  F16K5/06

    Abstract: A fluid control valve includes a valve housing having a fluid inlet and a fluid outlet. A valve body is disposed within the valve housing and is transitional relative to the valve housing between an open position and a closed position. In the closed position, the valve body prevents fluid flow between the fluid inlet and the fluid outlet. The valve body is incrementally transitional from the closed position to the open position to incrementally increase the amount of fluid flow from the fluid inlet to the fluid outlet. A flow control element is positioned within the valve housing downstream of the valve body. The flow control element includes a peripheral body and an inward body having a plurality of flow control passageways extending therethrough. The flow control element additionally includes an opening defined collectively by the peripheral body and the inward body.

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