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公开(公告)号：US20120168019A1
公开(公告)日：2012-07-05
申请号：US13338747
申请日：2011-12-28
CPC分类号： F16L1/15 , B29C39/08 , B29C47/003 , B29L2031/772 , B63B21/663 , E21B17/012 , F16L1/123
摘要： An apparatus including a fairing having a tail portion and an end portion capable of suppressing a vortex-induced vibration of a tubular. The apparatus further including a stabilizing member attached to the end portion of the fairing, the stabilizing member dimensioned to increase a thickness of the end portion of the fairing and a flange member attached to the stabilizing member, the flange member dimensioned to increase a chord dimension of the fairing so as to improve a stability of the fairing.
摘要翻译： 一种包括具有尾部的整流罩和能够抑制管状的涡流引起的振动的端部的装置。 该装置还包括附接到整流罩的端部的稳定构件，稳定构件的尺寸设计成增加整流罩的端部的厚度和附接到稳定构件的凸缘构件，凸缘构件的尺寸被设计成增加弦的尺寸 的整流罩，以提高整流罩的稳定性。
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2.发明申请SYSTEMS AND METHODS FOR REDUCING DRAG AND/OR VORTEX INDUCED VIBRATION 审中-公开用于减少DRAG和/或VORTEX诱导振动的系统和方法公开(公告)号：US20100061809A1
公开(公告)日：2010-03-11
申请号：US12515922
申请日：2007-11-16
CPC分类号： B63B39/005 , B63B21/502 , B63B21/663 , B63B2021/504 , E21B17/01 , F16L1/123 , F16L9/006 , F16L55/0335
摘要： There is disclosed a system for reducing drag and/or vortex induced vibration of a structure, the system comprising a fairing comprising a dampening mechanism adapted to dampen the rotation of the fairing about the structure.
摘要翻译： 公开了一种用于减小结构的阻力和/或涡流引起的振动的系统，该系统包括整流罩，该整流罩包括适于阻尼整流罩围绕结构的旋转的阻尼机构。
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公开(公告)号：US09022075B2
公开(公告)日：2015-05-05
申请号：US13338747
申请日：2011-12-28
CPC分类号： F16L1/15 , B29C39/08 , B29C47/003 , B29L2031/772 , B63B21/663 , E21B17/012 , F16L1/123
摘要： An apparatus including a fairing having a tail portion and an end portion capable of suppressing a vortex-induced vibration of a tubular. The apparatus further including a stabilizing member attached to the end portion of the fairing, the stabilizing member dimensioned to increase a thickness of the end portion of the fairing and a flange member attached to the stabilizing member, the flange member dimensioned to increase a chord dimension of the fairing so as to improve a stability of the fairing.
摘要翻译： 一种包括具有尾部的整流罩和能够抑制管状的涡流引起的振动的端部的装置。 该装置还包括附接到整流罩的端部的稳定构件，稳定构件的尺寸设计成增加整流罩的端部的厚度和附接到稳定构件的凸缘构件，凸缘构件的尺寸被设计成增加弦的尺寸 的整流罩，以提高整流罩的稳定性。
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公开(公告)号：US08511245B2
公开(公告)日：2013-08-20
申请号：US13274207
申请日：2011-10-14
申请人： Julie Ann Dehne , William Andrew West , Donald Wayne Allen , Philip Albert Larson , Dean Leroy Henning
发明人： Julie Ann Dehne , William Andrew West , Donald Wayne Allen , Philip Albert Larson , Dean Leroy Henning
IPC分类号： F15D1/10
CPC分类号： F16L9/006 , B63B2021/504 , E21B17/01 , F16L1/123 , F16L1/15
摘要： An apparatus including a strake section having a plurality of helical fins separated by at least one helical opening. A method including forming a helically shaped fin that independently maintains the helical shape once formed.
摘要翻译： 一种装置，包括具有由至少一个螺旋开口分开的多个螺旋形翅片的带状部分。 一种包括形成螺旋形状的螺旋状翅片的方法，一旦形成。
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5.发明申请公开(公告)号：US20100014922A1
公开(公告)日：2010-01-21
申请号：US12307969
申请日：2007-07-09
IPC分类号： E02D5/60
CPC分类号： B63B21/502 , B63B2021/504
摘要： There is disclosed a system comprising a structural element; a transport tool carrying a plurality of VIV and/or drag reduction devices; and an installation tool adapted to remove a VIV and/or drag reduction device from the transport tool and to install the device around the structural element.
摘要翻译： 公开了一种包括结构元件的系统; 携带多个VIV和/或减阻装置的运输工具; 以及安装工具，其适于从所述运输工具移除VIV和/或减阻装置并将所述装置安装在所述结构元件周围。
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公开(公告)号：US06196768B1
公开(公告)日：2001-03-06
申请号：US08970629
申请日：1997-11-14
IPC分类号： B63B3544
CPC分类号： F15D1/10 , B63B21/502 , E21B17/01 , F16L1/123
摘要： An improved spar for offshore hydrocarbon recovery operations is disclosed having a vertically oriented elongated floating hull with a buoyant upper section and a ballasted lower section and an anchoring system connecting the hull to the ocean floor. The hull of the spar is provided with a vertically oriented, rotatable fairing whereby low drag VIV suppression protects the spar.
摘要翻译： 公开了一种用于近海烃回收操作的改进的翼梁，其具有垂直定向的细长浮体，其具有浮力上部和压载下部，以及将船体连接到海底的锚定系统。 翼梁的船体设置有垂直定向的可旋转整流罩，由此低阻力VIV抑制保护翼梁。
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公开(公告)号：US09080392B1
公开(公告)日：2015-07-14
申请号：US13594450
申请日：2012-08-24
CPC分类号： E21B17/01 , B63B2021/504 , F16L1/123
摘要： A vortex-induced vibration (VIV) suppression device including a body portion dimensioned to surround a structure subject to VIV, the body portion having a first side and a second side separated by a first opening formed along a length dimension one side of the body portion and a second opening formed along the length dimension of another side of the body portion. The device further including a biasing hinge mechanism attached to the first side and the second side at the first opening, the biasing hinge mechanism to bias the first side and the second side toward one another. The device further including a closure mechanism attached to the first side and the second side at the second opening, the closure mechanism to secure the first side and the second side in a closed position around the structure. The device may be installed according to a retrofit installation method.
摘要翻译： 一种涡流诱发振动（VIV）抑制装置，其包括主体部分，其尺寸设计成围绕受到VIV的结构，所述主体部分具有第一侧和第二侧，所述第一侧和第二侧由沿主体部分的长度尺寸一侧形成的第一开口分隔开 以及沿主体部分的另一侧的长度尺寸形成的第二开口。 该装置还包括一个偏置铰链机构，该铰接机构在第一开口处附接到第一侧和第二侧，偏压铰链机构将第一侧和第二侧朝向彼此偏置。 该装置还包括在第二开口处附接到第一侧和第二侧的封闭机构，封闭机构将第一侧和第二侧固定在围绕结构的关闭位置。 可以根据改进的安装方法安装设备。
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公开(公告)号：US20100139384A1
公开(公告)日：2010-06-10
申请号：US12278673
申请日：2007-02-08
申请人： Donald Wayne Allen , Dean Leroy Henning , David Wayne McMillian , Janet Kay McMillian , Raghunath Gopal Menon , Ernesto Uehara-Nagamine , Christopher Steven West
发明人： Donald Wayne Allen , Dean Leroy Henning , David Wayne McMillian , Janet Kay McMillian , Raghunath Gopal Menon , Ernesto Uehara-Nagamine , Christopher Steven West
IPC分类号： G01M9/02
摘要： There is disclosed a current tank system comprising a first current tank adapted to produce a first current in a first direction, and a second current tank adapted to produce a second current in a second direction. There is also disclosed a method of testing a sample, comprising exposing the sample to a first current in a first current tank, and exposing the sample to a second current in a second current tank.
摘要翻译： 公开了一种当前的罐系统，包括适于在第一方向产生第一电流的第一电流槽和适于在第二方向产生第二电流的第二电流槽。 还公开了一种测试样品的方法，包括将样品暴露于第一电流槽中的第一电流，并将样品暴露于第二电流槽中的第二电流。
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公开(公告)号：US20090269143A1
公开(公告)日：2009-10-29
申请号：US11794700
申请日：2006-01-06
申请人： Donald Wayne Allen , Dean Leroy Henning , Li Lee
发明人： Donald Wayne Allen , Dean Leroy Henning , Li Lee
IPC分类号： E02D31/00
CPC分类号： G01M5/0066 , B63B21/502 , B63B39/005 , B63B2021/504 , E21B17/01 , E21B19/002 , G01H1/08 , G01M5/0025 , G01M5/0033 , G10K11/161
摘要： There is disclosed a system comprising a structure, a vortex induced vibration monitoring system, adapted to monitor a vortex induced vibration level of the structure, a tensioner connected to the structure, and a controller adapted to calculate a tension on the structure to optimize the vortex induced vibration value of the structure.
摘要翻译： 公开了一种系统，其包括结构，涡流诱导振动监测系统，其适于监测结构的涡流引起的振动水平，连接到结构的张紧器，以及适于计算结构上的张力以优化涡流的控制器 诱导振动值的结构。
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公开(公告)号：US20090220307A1
公开(公告)日：2009-09-03
申请号：US12065548
申请日：2006-08-30
申请人： Donald Wayne Allen , Stephen Paul Armstrong , Dean Leroy Henning , Damon Michael McMillan , David Wayne McMillan , Christopher Steven West
发明人： Donald Wayne Allen , Stephen Paul Armstrong , Dean Leroy Henning , Damon Michael McMillan , David Wayne McMillan , Christopher Steven West
IPC分类号： E02D5/60
CPC分类号： F16L1/123 , B63B21/00 , B63B21/04 , B63B21/502 , B63B35/03 , B63B2021/504 , E21B17/01 , F16L9/006
摘要： There is disclosed a system comprising a structural element, at least one helical strake about the structural element, and at least one ramp to provide a transition from the structural element to the helical strake.
摘要翻译： 公开了一种系统，其包括结构元件，围绕结构元件的至少一个螺旋带，以及至少一个斜坡，以提供从结构元件到螺旋片的过渡。
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