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1. 发明授权

EP2817807B1 ARRANGEMENT FOR COOLING POWER CABLES, POWER UMBILICALS AND CABLES 有权转让
标题翻译：冷却电力电缆，动力脐带和电缆的安排
公开(公告)号：EP2817807B1
公开(公告)日：2018-01-17
申请号：EP13751764.5
申请日：2013-02-20
申请人： Aker Subsea AS
发明人： HEGGDAL, Ole A.
IPC分类号： H01B7/42 , H01B9/00 , H01B7/14
CPC分类号： H01B7/423 , G02B6/442 , H01B7/045
摘要： A power cable (C1), or power umbilical, comprising a number of electric high power cables (10) for transfer of large amounts of electric power/energy; filler material (2, 3, 4, 5, 6) in the form of stiff elongate plastic elements; the number of electric high power cables (10) and stiff elongate plastic elements (2, 3, 4, 5, 6) being gathered in a twisted bundle by means of a laying operation; a protective sheath (1) that encompasses the electric cables and the filler material; and at least one longitudinally extending channel (6) is provided for forced flow transportation of a cooling agent through said power cable/umbilical in order to cool down the electric high power cables (10) and their insulation material from a critical temperature value of about 90° C.

2. 发明公开

EP2286130A4 MANIFOLD STRUCTURE HAVING ADJUSTABLE BRACKETS 失效转让
标题翻译： VERTEILERSTRUKTUR MIT EINSTELLBAREN KLEMMEN
公开(公告)号：EP2286130A4
公开(公告)日：2017-07-12
申请号：EP09746816
申请日：2009-05-12
申请人： AKER SUBSEA AS
发明人： OMVIK SIGVARD
IPC分类号： F16L1/26 , E21B43/013
CPC分类号： E21B43/013 , Y10T29/49947
摘要： The invention relates to a manifold structure that includes a frame construction (1), a number of pipes (2), a pipe bend and possible valves, deployed in a pipe system having a number of pipe terminations projecting from the frame construction. The frame construction (1) is designed with a number of support brackets (5) for respective coupling parts associated with said pipe terminations. Each support bracket (5) is made as a separate, standardized unit that includes several securing means for releasable assembly to the frame construction, where each securing means is arranged for defined adjustability in height and lateral direction for adaption to a preinstalled pipe termination.
摘要翻译：本发明涉及一种歧管结构，该歧管结构包括框架结构（1），多个管道（2），管道弯头和可能的阀门，其被部署在管道系统中，管道系统具有从框架结构突出的多个管道终端。框架结构（1）被设计成具有用于与所述管端子相关联的相应联接部分的多个支撑托架（5）。每个支撑支架（5）被制成为单独的标准化单元，其包括用于可释放地组装到框架结构的多个固定装置，其中每个固定装置被布置为在高度和横向方向上被限定可调节性以适应预安装的管端子。

3. 发明公开

EP2820344A4 HUB AND CONNECTOR ARRANGEMENT 审中-公开
标题翻译： HUB和插头组件
公开(公告)号：EP2820344A4
公开(公告)日：2015-11-11
申请号：EP13755826
申请日：2013-02-21
申请人： AKER SUBSEA AS
发明人： MØRCK MORTEN RENGMAN , RYNNING ANDERS
IPC分类号： F16L23/04 , E21B17/08 , E21B33/038 , F16L23/18 , F16L23/20
CPC分类号： F16L23/18 , E21B17/085 , F16L23/04 , F16L23/20

4. 发明公开

EP2649355A4 BOLTLESS LOCKING ARRANGEMENT 有权转让
标题翻译：插锁地段安排
公开(公告)号：EP2649355A4
公开(公告)日：2014-07-16
申请号：EP11847736
申请日：2011-12-07
申请人： AKER SUBSEA AS
发明人： LARSSON JOHAN
IPC分类号： F16L5/00 , E21B33/04 , F16L5/12
CPC分类号： F16L5/00 , F16L1/26 , F16L5/12
摘要： A “boltless” locking arrangement for secure attachment of a boss to a fixed structural part is shown. The boss has a central axis and is extending substantially perpendicular to the plane of the structural part when the parts are assembled. The arrangement includes two substantially radially extending, when viewed relative to the central axis, action surfaces provided in the external surface of the boss, and at least one annular plate configured body made up by individual segments. The at least one annular plate configured body is at its radially inner, but external portion designed to co-operate, or engage with, at least one of the respective two action surfaces, and at its radially outer, but internal portion and on opposite side, is abutting the fixed structural part.

5. 发明公开

EP2683944A1 SUBSEA MOTOR-TURBOMACHINE 有权
标题翻译：水下叶轮机马达
公开(公告)号：EP2683944A1
公开(公告)日：2014-01-15
申请号：EP12754630.7
申请日：2012-03-07
申请人： Aker Subsea AS
发明人： STINESSEN, Kjell Olav
IPC分类号： F04D13/08 , F04D25/06 , F04D29/10
CPC分类号： F04B17/03 , F04D25/0686 , F04D29/056 , F04D29/058 , H02K5/132
摘要： Subsea pressure booster comprising an electric motor (2) and a compressor (3), multiphase pump or pump driven by the electric motor, for boosting the pressure of a subsea flow comprising petroleum gas or liquid, distinctive in that the pressure booster comprises a common pressure housing (1 ) for the electric motor and compressor, multiphase pump or pump; a diaphragm separating the common pressure housing into two compartments, one compartment for the electric motor and one compartment for the compressor; multiphase pump or pump; a shaft connecting the electric motor to the compressor, multiphase pump or pump; and at least one oil lubricated mechanical shaft seal arranged between the shaft and diaphragm; and bearings on the shaft, preferably at least two radial and one axial oil lubricated bearings (4, 4', 4") for an oil filled or gas filled motor compartment or magnetic bearings or oil lubricated bearings for a gas filled motor compartment.

6. 发明公开

EP3309277A1 GATE VALVE 审中-公开
标题翻译：闸阀
公开(公告)号：EP3309277A1
公开(公告)日：2018-04-18
申请号：EP17201552.1
申请日：2013-02-28
申请人： Aker Subsea AS
发明人： HALDORSEN, Henrik Dishington , TWIST, Dag
IPC分类号： C23C16/26 , C23C14/06 , E21B34/06 , F16K3/02
CPC分类号： F16K3/0263 , C23C14/0605 , C23C16/26 , C23C28/042 , C23C28/046 , E21B34/04 , F16K3/0236 , Y10T137/7036
摘要： The invention provides a gate valve for control of petroleum production or water injection, distinctive in that at least one surface subject to sliding in operation of the valve comprises a top layer coating of diamond like carbon (DLC). The DLC contains hydrogen, preferably more than 16 atom-% and more preferred more than 17 atom-%.
Method of commissioning or operating a gate valve according to the invention, and use of a diamond like carbon (DLC) top layer coating on at least one surface subject to sliding in operation of a gate valve for control of petroleum production or water injection.
摘要翻译：本发明提供了一种用于控制石油生产或注水的闸阀，其特征在于，在阀的操作中受到滑动的至少一个表面包括金刚石碳（DLC）的顶层涂层。 DLC含有氢，优选大于16原子％，更优选大于17原子％。调试或操作根据本发明的闸阀的方法，以及在用于控制石油生产或注水的闸阀操作中滑动的至少一个表面上使用类金刚石碳（DLC）顶层涂层的方法。

7. 发明授权

EP2820167B1 DLC-COATED GATE VALVE IN PETROLEUM PRODUCTION OR WATER INJECTION 有权转让
标题翻译：用于石油生产或注水的DLC涂层闸门阀
公开(公告)号：EP2820167B1
公开(公告)日：2017-12-27
申请号：EP13754516.6
申请日：2013-02-28
申请人： Aker Subsea AS
发明人： HALDORSEN, Henrik Dishington , TWIST, Dag
IPC分类号： C23C16/26 , C23C14/06 , E21B34/06 , F16K3/02
CPC分类号： F16K3/0263 , C23C14/0605 , C23C16/26 , C23C28/042 , C23C28/046 , E21B34/04 , F16K3/0236 , Y10T137/7036
摘要： The invention provides a gate valve for control of petroleum production or water injection, distinctive in that at least one surface subject to sliding in operation of the valve comprises a top layer coating of diamond like carbon (DLC). The DLC contains hydrogen, preferably more than 16 atom-% and more preferred more than 17 atom-%. Method of commissioning or operating a gate valve according to the invention, and use of a diamond like carbon (DLC) top layer coating on at least one surface subject to sliding in operation of a gate valve for control of petroleum production or water injection.

8. 发明公开

EP2867452A4 LIGHT WEIGHT GUIDEPOST 审中-公开
标题翻译：轻量级导柱
公开(公告)号：EP2867452A4
公开(公告)日：2016-07-27
申请号：EP13809897
申请日：2013-06-20
申请人： AKER SUBSEA AS
发明人： KEKARAINEN JARMO
IPC分类号： E21B41/10 , E21B41/00 , E21B41/08
CPC分类号： E02B17/08 , E02B17/02 , E21B41/10

9. 发明公开

EP2965405A1 DRAG REDUCER 审中-公开
标题翻译：减速器
公开(公告)号：EP2965405A1
公开(公告)日：2016-01-13
申请号：EP14760113.2
申请日：2014-03-05
申请人： Aker Subsea AS
发明人： NORUM, Viggo Lauritz
IPC分类号： H02K5/12 , F01C21/10 , F04C19/00 , F04D13/08 , F16C17/02
CPC分类号： F01C21/10 , F04C13/008 , F04C2230/90 , F04C2240/54 , F04D13/086 , F04D25/0686 , F04D29/5806 , H02K5/128 , H02K2005/1287
摘要： The invention provides a liquid filled, fast rotating unit, such as an electric motor, a mechanical or a magnetic coupling, distinctive in that the liquid filled unit comprises at least one rotating shield arranged between surfaces of different rotational speed.
摘要翻译：本发明提供了液体填充的快速旋转单元，诸如电动机，机械或磁力耦合器，其特征在于，液体填充单元包括布置在不同旋转速度的表面之间的至少一个旋转护罩。

10. 发明公开

EP2504846A4 VULCANISED POWER UMBILICAL 有权转让
标题翻译：硫化电力电缆
公开(公告)号：EP2504846A4
公开(公告)日：2015-09-02
申请号：EP10833632
申请日：2010-11-29
申请人： AKER SUBSEA AS
发明人： FIGENSCHOU ARILD
IPC分类号： H01B7/14 , F16L11/127 , H01B7/04
CPC分类号： H01B7/045 , F16L53/37
摘要： A power umbilical, a DEH power cable or general umbilical, including a plurality of high power cables for transfer of large amounts of electric energy, filler material in the form of stiff elongate plastic elements located at least partially around and between the high power cables, which together are collectively gathered in a spiraled bundle by means of a laying and closing operation, and a protective sheath that encapsulates the high power cables and the filler material is shown. The high power cables are at intervals in the longitudinal direction of the cables, provided with frictional material which cooperate with the filler material for frictional engagement with and load transfer between each other.

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