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1. 发明授权

US11971105B2 Swivel comprising a sealing arrangement 有权
公开(公告)号：US11971105B2
公开(公告)日：2024-04-30
申请号：US17783852
申请日：2020-12-10
申请人： SINGLE BUOY MOORINGS INC.
发明人： Liva Christian Randrianarivony
IPC分类号： F16J15/32 , F16J15/3236 , F16J15/3268
CPC分类号： F16J15/3236 , F16J15/3268
摘要： Disclosed is a swivel including inner and outer mutually rotatable swivel members having respective inner fluid paths communicating with each other through an annular space at an interface between the swivel members and being provided with a sealing arrangement on a side of the annular space at the interface including a peripheral groove provided in the inner and/or outer swivel member, and a sealing element received therein and arranged for static sealing against a first one of the swivel members, inside the groove and for dynamic sealing against a second one of the swivel members, a surface inside the groove in the first one of the swivel members abutting the sealing element being a textured surface extending along at least a part of one or more inner surfaces of the groove and having three-dimensional textural elements for making frictional contact with the sealing element.

2. 发明申请

US20230041653A1 Offshore production facility arrangement 有权
公开(公告)号：US20230041653A1
公开(公告)日：2023-02-09
申请号：US17779589
申请日：2020-12-04
申请人： Single Buoy Moorings Inc.
发明人： Jos Leo , Jan Van den Boomgaard , Peter Eijk
IPC分类号： B63B35/44
摘要： The invention relates to an offshore hydrocarbon production facility arrangement that is to be located on a body of water, which includes a floating hydrocarbon processing unit, a floating renewable electric energy source, and a hydrogen gas source, wherein the floating renewable electric energy source is configured to generate electric energy; the hydrogen gas source is configured to produce hydrogen gas using the electric energy from the floating renewable electric energy source; the floating hydrocarbon processing unit is configured with an electric power generator; the electric power generator is coupled to the hydrogen gas source and is configured for receiving produced hydrogen gas as fuel gas.

3. 发明申请

US20220185431A1 METHOD FOR INSPECTION OF CATENARY ANCHOR LINES CONNECTED TO A FLOATING OBJECT 有权
公开(公告)号：US20220185431A1
公开(公告)日：2022-06-16
申请号：US17600879
申请日：2020-01-30
申请人： SINGLE BUOY MOORINGS INC.
发明人： Giorgio TORRE , Jeannin ANTOINE , Rodrigo VIEIRA CAMARA DE CASTRO
IPC分类号： B63B21/50 , B63B79/10 , G01L5/102 , B63B79/30
摘要： The disclosed method measures a line angle of a mooring line connected to a floating object floating in a body of water, the mooring line being connected between the floating object and an anchoring body disposed in a bed of the body of water, in which the floating object is coupled to the mooring line by a line connector. The method includes: defining at least three data points each associated with a respective location on the mooring line; on the data points obtaining a value associated with the location on the mooring line; determining parameters of an equation describing an anchor line curve from the values associated with the location on the mooring line for the data points; calculating at a predetermined position on the mooring line a line angle of the mooring line from a derivative of the equation at the predetermined position based on the parameters.

4. 发明申请

US20210104960A1 SWITCH ASSISTED DIODE-CLAMPED ENERGY HARVESTING SYSTEM FOR VARIABLE CAPACITANCE TRANSDUCERS 有权
公开(公告)号：US20210104960A1
公开(公告)日：2021-04-08
申请号：US16956416
申请日：2018-12-19
申请人： SINGLE BUOY MOORINGS INC.
发明人： Rick VAN KESSEL
IPC分类号： H02N1/00 , G01R19/00
摘要： An electrical energy harvesting system includes at least one variable capacitor, preferably of electro-active polymer, two voltage sources, and a half-bridge network. The voltage sources are arranged in series with an interconnecting node between a first polarity terminal of the first voltage source and a second opposite polarity terminal of the second voltage source. For each variable capacitor the half-bridge network includes a pair of diodes in series with a common node therebetween, connected in parallel with the first voltage source, an inductor connected between the common node and a first terminal of the variable capacitor, a first switch in parallel with the first diode, and a second switch in parallel with the second diode. The second terminal of the variable capacitor is connected to the first polarity terminal of the second voltage source.

5. 发明授权

US10967949B2 Seawater intake riser interface with vessel hull 有权
公开(公告)号：US10967949B2
公开(公告)日：2021-04-06
申请号：US15809580
申请日：2017-11-10
申请人： Single Buoy Moorings, Inc.
发明人： Julien Odorico , Jack Pollack
IPC分类号： E21B17/01 , E21B19/00 , B63B13/00 , B63J2/00 , B63J2/12 , B63B35/44
摘要： A slide-in structural interface between a Sea Water Intake Riser (SWIR) and a floating unit hull or sump tank bottom plate permits a pull-in, diver-less installation of the SWIR. Certain embodiments include an integrated, easily maintainable strainer.

6. 发明授权

US10081128B2 Method for forming a sealing element from extruded thermoplastic rods 有权
公开(公告)号：US10081128B2
公开(公告)日：2018-09-25
申请号：US15117355
申请日：2015-02-06
申请人： SINGLE BUOY MOORINGS INC.
发明人： Eric Barrabino
IPC分类号： B32B37/00 , B29C53/08 , B29C65/00 , B29C53/36 , B29D99/00 , B29C65/02 , B29B13/10 , B29C65/14 , E21B17/05 , B29L31/26 , B29L31/00 , B29K27/12 , B29K71/00 , B29K101/12
CPC分类号： B29C53/083 , B29B13/10 , B29C53/36 , B29C65/02 , B29C65/1412 , B29C66/1142 , B29C66/5223 , B29C66/5241 , B29C66/71 , B29C66/73921 , B29C66/919 , B29C66/929 , B29D99/0085 , B29K2027/12 , B29K2071/00 , B29K2101/12 , B29L2031/26 , B29L2031/265 , B29L2031/709 , E21B17/05 , B29K2023/0683 , B29K2027/14 , B29K2027/16 , B29K2027/18 , B29K2061/00 , B29K2077/00 , B29K2077/10 , B29K2079/00 , B29K2079/085 , B29K2081/04 , B29K2081/06
摘要： Method for forming a sealing element from extruded thermoplastic rods includes the steps of machining one or more extruded thermoplastic rods, each having a first and a second end, in a desired shape; bending the one or more machined thermoplastic rods into a circular structure at ambient temperature while keeping the stress in the one or more thermoplastic rods below the yield point; joining the first and second end faces of the thermoplastic rods to form the sealing element. A method for replacing and repairing a sealing element of a swivel is also described.

7. 发明授权

US09878763B2 Production semi-submersible with hydrocarbon storage 有权
公开(公告)号：US09878763B2
公开(公告)日：2018-01-30
申请号：US14996401
申请日：2016-01-15
申请人： SINGLE BUOY MOORINGS INC.
发明人： Oriol Rijken , Kent Davies
IPC分类号： B63B35/44
CPC分类号： B63B35/44 , B63B2035/442 , B63B2035/448 , B63B2035/4486
摘要： A floating, offshore vessel having surface-piercing columns (e.g., a semi-submersible or a tension leg platform) has means for storage of liquid hydrocarbon liquids inside one or more columns. Hydrocarbon liquids may be stored in only two of the four columns typically found on a semi-submersible, thereby providing a safe-zone where the living quarters are located. A column houses at least one hydrocarbon storage (cargo) tank and at least one variable ballast tank, where the weight capacity of the hydrocarbon cargo tank(s) is approximately equal to the weight capacity of the variable ballast tank(s). The hydrocarbon cargo tank(s) and the variable ballast tank(s) are positioned in such an orientation that the horizontal center of gravity of the cargo tank(s) is (nearly) identical to the horizontal center of gravity of the variable ballast tank(s). Both the hydrocarbon cargo tank and the variable ballast tank may be directly accessible from top-of-column.

8. 发明授权

US09447921B2 Multi-function unit for the offshore transfer of hydrocarbons 有权
公开(公告)号：US09447921B2
公开(公告)日：2016-09-20
申请号：US14023820
申请日：2013-09-11
申请人： SINGLE BUOY MOORINGS INC.
发明人： Pieter Liem , Jean-Robert Fournier , Jean-Charles Rinaldi
IPC分类号： F17C6/00 , B63B27/24 , B63B27/34 , F17C9/00 , B63B22/02 , B67D7/54 , B67D9/00
CPC分类号： F17C6/00 , B63B22/021 , B63B27/24 , B63B27/34 , B67D7/54 , B67D9/00 , F17C9/00 , F17C2201/0128 , F17C2205/0355 , F17C2205/0364 , F17C2205/0367 , F17C2221/013 , F17C2221/033 , F17C2221/035 , F17C2223/0161 , F17C2223/033 , F17C2225/0161 , F17C2225/033 , F17C2227/0135 , F17C2227/044 , F17C2250/032 , F17C2260/033 , F17C2265/05 , F17C2265/061 , F17C2265/063 , F17C2270/0105 , F17C2270/0113 , F17C2270/0126 , Y10T137/0318 , Y10T137/6855
摘要： A hydrocarbon transfer arrangement for transfer of fluids between an offshore unit and a carrier which are placed in an offloading configuration, includes at least one transfer hose and a gas return hose, wherein the end of the at least one transfer hose is connected to a floating multi-function unit allowing for the transport of the transfer hose between the offshore unit and the carrier, wherein the floating multi-function unit can be lifted out of the water and can be held in a fixed position above water-level and is provided with connection elements for making a fluid connection between the transfer hose end and a manifold of the carrier and with emergency disconnect elements for the at least one transfer hose, placed at a distance from the connection elements.

9. 发明申请

US20160251061A1 MOORING ARRANGEMENT AND YOKE FOR SAID MOORING ARRANGEMENT 有权
标题翻译：运动安排及运动安排
公开(公告)号：US20160251061A1
公开(公告)日：2016-09-01
申请号：US15028861
申请日：2014-06-24
申请人： SINGLE BUOY MOORINGS INC.
发明人： Yves TOSETTI , Jean-Pierre BENOIT , Pierre BALLERAUD , Olivier ALLIO
IPC分类号： B63B21/50
CPC分类号： B63B21/50 , B63B21/00 , B63B2021/002 , B63B2221/22
摘要： An arrangement for mooring, loading and unloading of a vessel, includes a structure connected to the seabed and a Y-formed yoke for connecting the vessel to the structure, the structure including a stationary inner element adapted to be fixedly connected to the sea bed and an outer element having a rotatable fastening to the inner element, the outer element having a connector for fixing the yoke, wherein the yoke is provided with a pitch articulation to fix the first or mutual end of the yoke to the connector of the outer element and a roll articulation positioned between the pitch articulation and the first and second leg to allow the legs to rotate along the longitudinal axis of the yoke with respect to the pitch articulation.
摘要翻译：用于系泊，装载和卸载船舶的装置包括连接到海底的结构和用于将船舶连接到结构的Y形轭，该结构包括适于固定地连接到海床的固定内部元件，外部元件具有可旋转地紧固到内部元件的外部元件，外部元件具有用于固定轭的连接器，其中轭设置有俯仰铰接以将轭的第一或相互端部固定到外部元件的连接器，定位在俯仰关节和第一和第二腿之间的滚动关节，以允许腿相对于俯仰关节沿着轭的纵向轴线旋转。

10. 发明授权

US09139260B2 Tension leg connection system and method of installing 有权
标题翻译：张力腿连接系统及安装方法
公开(公告)号：US09139260B2
公开(公告)日：2015-09-22
申请号：US14010774
申请日：2013-08-27
申请人： Single Buoy Moorings Inc.
发明人： Jack Pollack
IPC分类号： E02B17/02 , B63B21/50
CPC分类号： B63B21/502 , E02B17/02
摘要： A floating construction having a base, a tensioning member extending from the sea bed in the direction of the base, a connector at an upper end of the tensioning member and attachment elements on the base for attaching to the connector, characterized in that, the attachment elements include a guide member for lowering a tensioning member section by a predetermined distance, which tensioning member section at a free end is provided with a complementary connector for attaching to the connector on the upper end of the tensioning member, the tensioning member section including at an upper end a stopper for engaging with the base and for fixing and/or adjusting the upper end in a vertical direction, the floating construction including a pulling device attached to the tensioning member section, for lowering the tensioning member section along the guide member towards the tensioning member.
摘要翻译：具有底座的浮动结构，沿着底座方向从海床延伸的张紧构件，在张紧构件的上端处的连接器和用于连接到连接器的基座上的附接元件，其特征在于，附接件元件包括用于将张紧构件部分降低预定距离的引导构件，该自由端的张紧构件部分设置有用于附接到张紧构件的上端上的连接器的互补连接器，张紧构件部分包括在上端是与基座接合并用于沿垂直方向固定和/或调整上端的止动件，该浮动结构包括附接到张紧构件部分的拉动装置，用于沿着引导构件向下拉动张紧构件部分张紧构件。

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