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公开(公告)号：US09054512B2
公开(公告)日：2015-06-09
申请号：US13133805
申请日：2009-12-17
申请人： James Ives , David Taaffe , Paul Dunne
发明人： James Ives , David Taaffe , Paul Dunne
摘要： A method of installing an off-shore tidal hydroelectric turbine generator is described. The method provides for a number of safety features, ensuring that all components are safe to handle during the installation operation, and also ensuring that the turbine will not start spinning during the installation operation.
摘要翻译： 描述了一种安装离岸潮汐水力发电机的方法。 该方法提供了许多安全功能，确保所有组件在安装操作期间都能安全处理，并且还确保在安装操作期间涡轮机不会开始旋转。
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公开(公告)号：US20110110770A1
公开(公告)日：2011-05-12
申请号：US12988735
申请日：2009-04-22
申请人： Edward Spooner , Paul Dunne
发明人： Edward Spooner , Paul Dunne
IPC分类号： F03B11/06
CPC分类号： F03B11/063 , F03B13/083 , F05B2240/51 , F05B2240/511 , F05B2240/97 , F05B2280/5008 , F16C32/0427 , F16C39/02 , F16C39/063 , F16C2300/32 , Y02E10/22 , Y02E10/226 , Y02E10/28 , Y02E10/38
摘要： The present invention provides an open centred hydroelectric turbine having an annular stator and a rotor mounted for rotation within the stator, the turbine comprising a magnetic bearing which is adapted, by having opposing sets of rotor and stator magnets which are offset at a top and bottom of the stator, to provide both axial and radial support to the rotor.
摘要翻译： 本发明提供了一种具有环形定子和转子的开放式中心水力发电机，该转子安装成用于在定子内旋转，该涡轮机包括一个磁性轴承，该磁性轴承通过相对的转子和定子磁体组在顶部和底部偏移 以向转子提供轴向和径向支撑。
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公开(公告)号：US09765647B2
公开(公告)日：2017-09-19
申请号：US13884219
申请日：2011-11-08
申请人： James Ives , Paul Dunne
发明人： James Ives , Paul Dunne
CPC分类号： F01D25/28 , B63B27/10 , F03B13/264 , F03B17/061 , F05B2230/60 , F05B2230/70 , F05B2230/80 , F05B2240/97 , Y02E10/28 , Y02P70/527
摘要： The present invention relates to a hydroelectric turbine recovery system, and in particular a system which significantly reduces the complexity of recovering a base mounted hydroelectric turbine from a deployment site on the seabed by providing a frame having an open mouth which can be advanced around the turbine before the frame is fully lowered into locking engagement with the base, thereby allowing the base, with the turbine thereon, to be recovered from the seabed.
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公开(公告)号：US08754540B2
公开(公告)日：2014-06-17
申请号：US12865463
申请日：2009-02-05
申请人： James Ives , Paul Dunne
发明人： James Ives , Paul Dunne
IPC分类号： F01D15/10
CPC分类号： F03B17/061 , F03B13/10 , F03B13/264 , F05B2240/97 , F05B2250/42 , Y02E10/28
摘要： The present invention is concerned with a hydroelectric turbine which includes a stator and a shaftless rotor housed for rotation within the stator, the stator defining an opening or channel in which the rotor is retained and which channel is dimension to permit the rotor to undergo both axial rotation and displacement along the circumference of the opening, whereby during operation the rotor assumes substantially hypocycloidal motion relative to the stator.
摘要翻译： 本发明涉及一种水电涡轮机，其包括定子和容纳用于在定子内旋转的无轴转子，定子限定了转子保持在其中的开口或通道，哪个通道的尺寸允许转子同时承受轴向 沿着开口的圆周的旋转和位移，由此在操作期间，转子相对于定子呈现基本上的下摆形运动。
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公开(公告)号：US20130343869A1
公开(公告)日：2013-12-26
申请号：US13884219
申请日：2011-11-08
申请人： James Ives , Paul Dunne
发明人： James Ives , Paul Dunne
IPC分类号： F01D25/28
CPC分类号： F01D25/28 , B63B27/10 , F03B13/264 , F03B17/061 , F05B2230/60 , F05B2230/70 , F05B2230/80 , F05B2240/97 , Y02E10/28 , Y02P70/527
摘要： The present invention relates to a hydroelectric turbine recovery system, and in particular a system which significantly reduces the complexity of recovering a base mounted hydroelectric turbine from a deployment site on the seabed by providing a frame having an open mouth which can be advanced around the turbine before the frame is fully lowered into locking engagement with the base, thereby allowing the base, with the turbine thereon, to be recovered from the seabed.
摘要翻译： 本发明涉及一种水力涡轮机回收系统，特别是一种系统，其通过提供具有开口的框架来显着地降低从海底的部署地点回收基座安装的水力发电机的复杂性，该框架可以围绕涡轮 在框架完全降低到与基座锁定接合之前，从而允许其上的涡轮机的底座从海底回收。
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公开(公告)号：US20100295388A1
公开(公告)日：2010-11-25
申请号：US12746832
申请日：2008-12-12
申请人： James Ives , Paul Dunne
发明人： James Ives , Paul Dunne
IPC分类号： H02K3/44
CPC分类号： H02K7/1823 , F05B2220/706 , H02K3/47 , H02K5/08 , H02K11/046 , H02K16/04 , Y02E10/28 , Y02E10/38
摘要： The present invention is concerned with a hydroelectric generator component forming part of an electromagnetic circuit for generating electricity from tidal flows, the component including a wire wound coil or a magnet housed within a casing and secured therein by means of a filler material, such as to provide structural integrity and impact protection to the coil or magnet.
摘要翻译： 本发明涉及形成从潮汐流发电的电磁回路的一部分的水电发电机部件，该部件包括线圈缠绕线圈或容纳在壳体内的磁体，并通过填充材料固定在其中，例如 为线圈或磁体提供结构完整性和冲击保护。
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公开(公告)号：US20100172698A1
公开(公告)日：2010-07-08
申请号：US12595032
申请日：2008-04-11
申请人： James Ives , Paul Dunne
发明人： James Ives , Paul Dunne
CPC分类号： F03B13/264 , B63B35/003 , E02B2017/0091 , E02D27/42 , E02D27/52 , F03B17/061 , F05B2240/916 , F05B2240/917 , F05B2240/932 , F05B2260/02 , Y02E10/28
摘要： The present invention is concerned with a system and method for the deployment of a hydroelectric turbine, and comprises a base and vessel beneath which the base can be secured, and to which base, from above deck, a hydroelectric turbine can be secured to the base and subsequently released with the base from the vessel.
摘要翻译： 本发明涉及一种用于部署水电涡轮机的系统和方法，并且包括基座和容器，底座可以在其下方固定，并且从上方的甲板上可以将水力发电机固定到基座 随后从船上释放出来。
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公开(公告)号：US08784005B2
公开(公告)日：2014-07-22
申请号：US12988068
申请日：2009-04-16
申请人： James Ives , Paul Dunne
发明人： James Ives , Paul Dunne
IPC分类号： E02B9/08
摘要： The present invention provides a method of installing a hydroelectric turbine onto the seabed or the like while ensuring that a pre-laid electrical cable connected to the turbine prior to lowering to the seabed is not damaged during installation of the turbine, the method involving lowering the turbine towards the seabed while simultaneously displacing the turbine in order to maintain tension in the electrical cable.
摘要翻译： 本发明提供了一种将水力涡轮机安装在海床等上的方法，同时确保在安装涡轮机期间连接到涡轮机的预先铺设的电缆在降低到海床之前不被损坏，该方法包括降低 涡轮朝向海底同时移动涡轮机，以保持电缆中的张力。
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公开(公告)号：US08690526B2
公开(公告)日：2014-04-08
申请号：US13133507
申请日：2009-12-14
申请人： Paul Dunne , James Ives
发明人： Paul Dunne , James Ives
CPC分类号： F03B11/06 , F05B2240/97 , F05B2260/90 , F05B2260/902 , F16C17/246 , Y02E10/226 , Y02E10/28 , Y02E10/38
摘要： This present invention relates to a hydroelectric turbine having a stator and a rotor within the stator on at least one set of bearings, the turbine having a brake which becomes operational following a predetermined level of bearing wear in order to avoid damage to the turbine.
摘要翻译： 本发明涉及一种在至少一组轴承的定子内具有定子和转子的水电涡轮机，该涡轮具有制动器，该制动器在预定水平的轴承磨损之后变得可操作以避免损坏涡轮。
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公开(公告)号：US20120235412A1
公开(公告)日：2012-09-20
申请号：US13498629
申请日：2010-09-29
申请人： Paul Dunne , James Ives
发明人： Paul Dunne , James Ives
IPC分类号： F03B13/10
CPC分类号： H02K7/1823 , H02K1/20 , H02K5/132 , H02K7/088 , H02K9/19
摘要： The present invention provides provided a hydroelectric turbine having a stator and a rotor, an array of magnets being fixed to rotor and a corresponding array of coils being fixed to the stator, the turbine further including means for cooling the coils during operation of the turbine, the cooling means preferably taking the form of one or more channels passing through the stator, in close proximity to the coils, in order to allow fluid flow through the channels to cool the coils.
摘要翻译： 本发明提供了一种具有定子和转子的水电涡轮机，固定在转子上的磁体阵列和固定在定子上的相应线圈阵列，涡轮机还包括用于在涡轮运行期间冷却线圈的装置， 冷却装置优选地采取一个或多个通道的形式，其通过定子靠近线圈，以允许流体流过通道以冷却线圈。
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