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    VORTEX-INDUCED VIBRATION SUPPRESSION DEVICE AND MATING COLLAR SYSTEM
    1.
    发明申请
    VORTEX-INDUCED VIBRATION SUPPRESSION DEVICE AND MATING COLLAR SYSTEM 审中-公开
    VORTEX诱发的振动抑制装置和主要系统

    公开(公告)号：WO2012109355A2

    公开(公告)日：2012-08-16

    申请号：PCT/US2012/024329

    申请日：2012-02-08

    Applicant: VIV SOLUTIONS LLC ,  WEST, William, Andrew ,  ALLEN, Donald, Wayne ,  HENNING, Dean Leroy

    Inventor： WEST, William, Andrew ,  ALLEN, Donald, Wayne ,  HENNING, Dean Leroy

    IPC: B64C5/06

    CPC classification number: F16B7/0406 ,  F15D1/10 ,  Y10T403/64 ,  Y10T403/642

    Abstract: A system including a vortex-induced vibration (VIV) suppression device dimensioned to suppress a vortex induced vibration of a support structure, the VIV suppression device having a base portion that encircles at least a portion of the support structure and a support member formed along the base portion. The system further including a collar having a body portion defining an annular channel and a flange portion extending outwardly from the annular channel, the flange portion dimensioned to form a receiving channel around the support structure for receiving the support member. The support member is received within the receiving channel to secure the VIV suppression device to the support structure and the VIV suppression device is capable of rotating around the support structure along the receiving channel.

    Abstract translation: 一种包括涡流诱导振动（VIV）抑制装置的系统，其尺寸设计成抑制支撑结构的涡流引起的振动，所述VIV抑制装置具有围绕所述支撑结构的至少一部分的基部和沿着所述支撑结构形成的支撑构件 基部。 所述系统还包括具有限定环形通道的主体部分和从所述环形通道向外延伸的凸缘部分的凸缘，所述凸缘部分的尺寸被设计成围绕所述支撑结构形成用于接收所述支撑构件的接收通道。 支撑构件被容纳在接收通道内，以将VIV抑制装置固定到支撑结构，并且VIV抑制装置能够沿着接收通道围绕支撑结构转动。

    SUBSEA ACTUATION SYSTEMS AND METHODS
    3.
    发明申请
    SUBSEA ACTUATION SYSTEMS AND METHODS 审中-公开
    SUBSEA执行系统和方法

    公开(公告)号：WO2008070245A3

    公开(公告)日：2008-10-30

    申请号：PCT/US2007079001

    申请日：2007-09-20

    Applicant: SHELL OIL CO ,  SHELL INT RESEARCH ,  ALLEN DONALD WAYNE ,  HENNING DEAN LEROY

    Inventor： ALLEN DONALD WAYNE ,  HENNING DEAN LEROY

    IPC: F16G11/00

    CPC classification number: F15B15/22

    Abstract: There is disclosed a system comprising a cylinder; a piston moveable within the cylinder; an arm connected to the piston; and a mechanism for resisting movement of the piston until a predetermined pressure acts on the piston. In some embodiments, the mechanism for resisting movement comprises a shear pin connected to the arm.

    Abstract translation: 公开了一种包括气缸的系统; 可在气缸内移动的活塞; 连接到活塞的臂; 以及用于阻止活塞运动直到预定压力作用在活塞上的机构。 在一些实施例中，用于抵抗运动的机构包括连接到臂的剪切销。

    UNDERWATER STRUCTURE MONITORING SYSTEMS AND METHODS
    6.
    发明申请
    UNDERWATER STRUCTURE MONITORING SYSTEMS AND METHODS 审中-公开
    水下结构监测系统和方法

    公开(公告)号：WO2006102259A2

    公开(公告)日：2006-09-28

    申请号：PCT/US2006010097

    申请日：2006-03-21

    Applicant: SHELL OIL CO ,  ALLEN DONALD WAYNE

    Inventor： ALLEN DONALD WAYNE

    CPC classification number: F17D5/00 ,  G01D5/35303 ,  G01K1/143 ,  G01L1/242 ,  G01M5/0025 ,  G01M5/0041 ,  G01M5/0066 ,  G01M5/0091 ,  G01M11/083 ,  G02B6/29317

    Abstract: A system (100) for remotely detecting properties of an underwater structure (108) in a body of water (102) comprising' a sensor (110) connectable to the structure; a first receiver (116) which can be positioned at or near a top surface of the body of water in the proximity of the structure; a first transmitter (114) for transmitting property information from the sensor to the first receiver; and a second transmitter (118) for transmitting the property information to a second receiver (122) which can be located at a remote location.

    Abstract translation: 一种用于远程检测水体（102）的水下结构（108）的属性的系统（100），包括：可连接到所述结构的传感器（110）; 第一接收器（116），其可以位于结构体附近的水体的顶表面处或附近; 用于将属性信息从所述传感器传送到所述第一接收器的第一发射器（114） 以及用于将属性信息发送到可位于远程位置的第二接收器（122）的第二发射器（118）。

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