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公开(公告)号：US08872374B2
公开(公告)日：2014-10-28
申请号：US12998322
申请日：2009-11-23
CPC分类号： F03B13/10 , F03B17/061 , F03B17/063 , F05B2230/60 , F05B2240/97 , H01F38/14 , Y02E10/22 , Y02E10/28 , Y02P70/525 , Y02P70/527
摘要： Presented is an underwater power plant including a support structure, a nacelle, the support structure and the nacelle being detachably connectable to one another via a coupling device, a water turbine, the water turbine at least indirectly drives an electrical generator that is received in the nacelle, and an inductive transmission device, where inductive transmission device transmits power generated by the electrical generator from the nacelle in a contactless manner to the support structure, and where the inductive transmission device includes a transformer with a primary side and a secondary side, the primary side is assigned to the nacelle and the secondary side is assigned to the support structure.
摘要翻译： 提出了一种水下发电厂，其包括支撑结构，机舱，支撑结构和机舱通过耦合装置，水轮机彼此可拆卸地连接，水轮机至少间接地驱动接收在发电机中的发电机 感应传动装置，其中感应传动装置将发电机产生的电力从机舱以无接触的方式传递到支撑结构，并且其中感应传动装置包括具有初级侧和次级侧的变压器， 初级侧被分配到机舱，次级侧被分配给支撑结构。
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公开(公告)号：US08801331B2
公开(公告)日：2014-08-12
申请号：US13503700
申请日：2010-09-15
CPC分类号： F03B13/264 , E02D27/42 , E02D27/425 , E02D27/52 , F03D13/10 , F03D13/22 , F03D13/25 , F05B2230/604 , F05B2240/90 , F05B2240/91521 , F05B2240/95 , F05B2240/97 , Y02E10/28 , Y02E10/38 , Y02E10/727 , Y02E10/728 , Y02P70/523 , Y02P70/527 , Y10S416/06
摘要： The invention relates to a tidal power plant, comprising a turbine, which rotates on a carrying element; a foundation structure, on which the carrying element is supported on at least one coupling device, an upper part of the coupling device that is part of the carrying element being detachably operatively connected to a lower part of the coupling device that is part of the foundation structure in the installed state, wherein the invention is characterized in that the carrying element is individually adapted to the orientation of the lower part of the coupling device existing after the foundation structure has been created.
摘要翻译： 本发明涉及一种潮汐发电厂，其包括在承载元件上旋转的涡轮机; 基座结构，承载元件支撑在至少一个联接装置上，作为承载元件的一部分的联接装置的上部可拆卸地操作地连接到作为基座的一部分的联接装置的下部 结构在其中，其特征在于，所述承载元件分别适应于已经形成所述基础结构之后存在的所述联接装置的下部的定向。
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公开(公告)号：US20130322795A1
公开(公告)日：2013-12-05
申请号：US13880349
申请日：2011-12-07
IPC分类号： F16C17/02
CPC分类号： F16C17/02 , F16C17/022 , F16C33/046 , F16C33/08 , F16C33/1075 , F16C33/108
摘要： The invention relates to a radial bearing for mounting a shaft, comprising the following features: several bearing shells which are curved according to the radius of the shaft and whose inner surface forms the plain bearing surfaces; a housing enclosing the bearing shells; at least one of the end regions of the respective bearing shell as seen in the circumferential direction is held in an interlocking manner on the housing in such a way that expansion and/or displacement of the end region or the entire bearing shell is possible; means for setting the curvature of the individual bearing shell.
摘要翻译： 本发明涉及一种用于安装轴的径向轴承，包括以下特征：几个轴承壳体，其根据轴的半径弯曲并且其内表面形成滑动轴承表面; 封闭轴承壳的外壳; 在圆周方向上看到的相应的轴承壳的端部区域中的至少一个端部区域以使得端部区域或整个轴承壳体的膨胀和/或位移成为可能的方式以互锁的方式被保持在壳体上; 用于设定单个轴承壳的曲率的装置。
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公开(公告)号：US08368242B2
公开(公告)日：2013-02-05
申请号：US12450618
申请日：2008-04-01
申请人： Benjamin Holstein , Norman Perner
发明人： Benjamin Holstein , Norman Perner
IPC分类号： H02K1/22
CPC分类号： F03B13/264 , F05B2260/20 , H02K5/12 , H02K5/1285 , H02K5/20 , H02K7/1823 , H02K9/00 , H02K9/19 , H02K9/22 , H02K9/26 , Y02E10/28
摘要： A submersible power generation plant includes a water turbine standing freely on a support structure in an ambient flow; an electric generator which is driven at least indirectly by the water turbine; at least one generator component of the electric generator is enclosed by at least one corrosion protection element which seals against ambient water, with cavities within the corrosion protection element each being filled with a heat-conductive medium; at least one pass-through duct being provided for dissipating waste heat from the electric generator, which the pass-through duct conducts the ambient water and leads through the corrosion protection element without entering into any material exchange with a region encapsulated by the corrosion protection element, and a growth protection system arranged on a flow input of the pass-through duct on an upstream side.
摘要翻译： 潜水发电设备包括在环境流中的支撑结构上自由站立的水轮机; 由水轮机至少间接驱动的发电机; 发电机的至少一个发电机部件被至少一个与周围水密封的腐蚀保护元件封闭，腐蚀保护元件内的空腔中充满了导热介质; 提供至少一个通过管道用于消散来自发电机的废热，所述通过管道传导环境水并通过腐蚀保护元件，而不与由防腐蚀元件封装的区域进行任何材料交换 以及布置在上游侧的通过管道的流量输入上的生长保护系统。
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公开(公告)号：US20100295309A1
公开(公告)日：2010-11-25
申请号：US12733387
申请日：2008-12-03
申请人： Benjamin Holstein , Norman Perner
发明人： Benjamin Holstein , Norman Perner
IPC分类号： F03B13/10
CPC分类号： F03B13/10 , F03B13/264 , F03B17/061 , Y02E10/28
摘要： The invention relates to an energy generating system for obtaining electrical energy from a water flow, comprising: a rotating unit (20) having a water turbine (1); a directly driven electrical generator (9) having a coaxial arrangement of generator rotor (6.1) and generator stator (6.2); a gondola housing (15) having a housing part (10) forming a cylindrical inner opening in which the generator stator (6.2) is disposed; a support element (3) as part of the rotating unit (20) disposed coaxially and radially within the inner opening (16) and supporting the generator rotor (6.1); a bearing arrangement at the outlet of the support element (3) in the inner opening (16), having bearing components (5.1, 5.2) mounted radially inside the inner opening (16) or radially outside on the support element (3) and/or designed on a wall region of the inner opening (16) or the support element (3); wherein the intermediate region between the support element (3) and the inner opening (16) is flooded and the support element (3) comprises a lift volume (22) generating a lift force in the submerged state at least partially compensating for the weight force of the rotating unit (20).
摘要翻译： 本发明涉及一种用于从水流获得电能的能量产生系统，包括：具有水轮机（1）的旋转单元（20）; 具有发电机转子（6.1）和发电机定子（6.2）的同轴布置的直接驱动的发电机（9）; 具有形成有发电机定子（6.2）的圆筒状的内部开口的壳体部（10）的吊舱壳体（15） 作为旋转单元（20）的一部分的支撑元件（3），其同轴并径向设置在内部开口（16）内并支撑发电机转子（6.1）; 在所述内部开口（16）中的所述支撑元件（3）的出口处的轴承装置具有径向地安装在所述内部开口（16）内或径向地位于所述支撑元件（3）上的轴承部件（5.1,5.2）和/ 或设计在内部开口（16）或支撑元件（3）的壁区域上; 其中所述支撑元件（3）和所述内部开口（16）之间的中间区域被淹没，并且所述支撑元件（3）包括提升容积（22），所述提升容积（22）在所述浸没状态下产生至少部分地补偿所述重力的力 的旋转单元（20）。
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公开(公告)号：US08536719B2
公开(公告)日：2013-09-17
申请号：US12936145
申请日：2009-04-03
申请人： Benjamin Holstein , Norman Perner , Hans Borrmann
发明人： Benjamin Holstein , Norman Perner , Hans Borrmann
IPC分类号： F03B13/00
CPC分类号： F03B3/04 , F03B11/00 , F03B13/00 , F03B13/105 , H02K5/12 , H02K5/132 , H02K7/1823 , H02K9/19 , H02K9/26 , Y02E10/22 , Y02E10/223 , Y02E10/226
摘要： The invention concerns a tubular turbine generator unit including a turbine rotor disk; a drive shaft which is torsion-proof connected with the turbine rotor disk; an electrical generator with a generator rotor and a generator stator, wherein the generator rotor is driven at least via the drive shaft; a tubular turbine housing, which encloses the electrical generator; a bearing assembly, which is arranged inside the tubular turbine housing and enables to support the drive shaft; characterized in that at least one floodable space is provided inside the tubular turbine housing, which is flooded with water in the region of the tubular turbine generator unit, wherein the generator gap between the generator rotor and the generator stator and the bearing gap of the bearing assembly are part of the floodable space.
摘要翻译： 本发明涉及一种包括涡轮转子盘的管状涡轮发电机单元; 与涡轮转子盘连接的驱动轴; 具有发电机转子和发电机定子的发电机，其中所述发电机转子至少经由所述驱动轴被驱动; 封闭发电机的管状涡轮机壳体; 轴承组件，其布置在管状涡轮机壳体内部并且能够支撑驱动轴; 其特征在于，在所述管状涡轮机壳体内部设置有至少一个可发射空间，所述空间在所述管状涡轮发电机单元的区域中被水充满，其中所述发电机转子和所述发电机定子之间的发电机间隙与所述轴承的轴承间隙 装配是可洪水空间的一部分。
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公开(公告)号：US20130043623A1
公开(公告)日：2013-02-21
申请号：US13521616
申请日：2010-01-22
申请人： Benjamin Holstein , Norman Perner , Klaus Spiegel
发明人： Benjamin Holstein , Norman Perner , Klaus Spiegel
IPC分类号： B29C59/02
CPC分类号： F16C43/02 , B23P15/003 , B29C35/0272 , B29C65/4815 , B29D33/00 , B29L2031/04 , F01D25/16 , F02C7/06 , F16C17/14 , F16C23/02 , F16C25/02 , F16C33/208 , F16C2300/14 , F16D1/068
摘要： The invention relates to a plain bearing for an underwater power plant, comprising at least one plain bearing segment for forming a first plain bearing shell; at least one running element of a second plain bearing shell, the running element forming the counter bearing surface to the plain bearing segment, the sliding surface of the running element having a higher hardness than the sliding surface of the plain bearing segment; a carrying element for the running element; characterized in that an intermediate layer having an adjustable plastic deformability is arranged between the running element and a carrying element.
摘要翻译： 本发明涉及一种用于水下发电厂的滑动轴承，包括至少一个用于形成第一滑动轴承壳的滑动轴承段; 至少一个第二滑动轴承壳的运行元件，所述运行元件将所述反向支承表面形成到所述滑动轴承段，所述运行元件的滑动表面具有比所述滑动轴承段的滑动表面更高的硬度; 用于运行元件的承载元件; 其特征在于，在所述运行元件和承载元件之间布置具有可调塑性可变形性的中间层。
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公开(公告)号：US08330312B2
公开(公告)日：2012-12-11
申请号：US12602863
申请日：2008-07-02
申请人： Norman Perner , Benjamin Holstein
发明人： Norman Perner , Benjamin Holstein
IPC分类号： H02K7/09
CPC分类号： F16C33/043 , F16C32/0402 , F16C32/0423 , F16C33/26 , F16C39/063 , F16C2360/00 , F16C2380/26 , H02K1/04 , H02K1/278 , H02K15/03 , H02K21/24 , Y02E10/38 , Y10T29/49679
摘要： A hybrid bearing, comprising a first bearing shell with a sliding face and a second bearing shell with a second sliding face, with the first sliding face and the second sliding face being located opposite one another at a bearing gap. The first bearing shell comprises a first support body and the second bearing shell comprises a second support body. Elements which are made of slide bearing material are attached to the first support body and to the second support body, with the elements made of slide bearing material forming at least part of the first sliding face and of the second sliding face. Permanent magnets are connected to the first support body and the second support body, with the permanent magnets being arranged spaced apart from the first sliding face and the second sliding face.
摘要翻译： 一种混合轴承，包括具有滑动面的第一轴承壳和具有第二滑动面的第二轴承壳，所述第一滑动面和所述第二滑动面在轴承间隙处彼此相对定位。 第一轴承壳包括第一支撑体，第二轴承壳包括第二支撑体。 由滑动轴承材料制成的元件被附接到第一支撑体和第二支撑体，由滑动轴承材料制成的元件形成第一滑动面和第二滑动面的至少一部分。 永磁体连接到第一支撑体和第二支撑体，永磁体与第一滑动面和第二滑动面间隔开。
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公开(公告)号：US20120272614A1
公开(公告)日：2012-11-01
申请号：US13503700
申请日：2010-09-15
IPC分类号： E04H12/22
CPC分类号： F03B13/264 , E02D27/42 , E02D27/425 , E02D27/52 , F03D13/10 , F03D13/22 , F03D13/25 , F05B2230/604 , F05B2240/90 , F05B2240/91521 , F05B2240/95 , F05B2240/97 , Y02E10/28 , Y02E10/38 , Y02E10/727 , Y02E10/728 , Y02P70/523 , Y02P70/527 , Y10S416/06
摘要： The invention relates to a tidal power plant, comprising a turbine, which rotates on a carrying element; a foundation structure, on which the carrying element is supported on at least one coupling device, an upper part of the coupling device that is part of the carrying element being detachably operatively connected to a lower part of the coupling device that is part of the foundation structure in the installed state, wherein the invention is characterized in that the carrying element is individually adapted to the orientation of the lower part of the coupling device existing after the foundation structure has been created.
摘要翻译： 本发明涉及一种潮汐发电厂，其包括在承载元件上旋转的涡轮机; 基座结构，承载元件支撑在至少一个联接装置上，作为承载元件的一部分的联接装置的上部可拆卸地操作地连接到作为基座的一部分的联接装置的下部 结构在其中，其特征在于，所述承载元件分别适应于已经形成所述基础结构之后存在的所述联接装置的下部的定向。
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公开(公告)号：US20110249924A1
公开(公告)日：2011-10-13
申请号：US13128300
申请日：2009-12-14
申请人： Benjamin Holstein , Norman Perner , Spiegel Klaus
发明人： Benjamin Holstein , Norman Perner , Spiegel Klaus
IPC分类号： F16C33/10
摘要： The invention relates to a pillow block (1) for a segmented, media-lubricated plain bearing having a base body (2) comprising a contact surface (10); a sliding lining disposed on the contact surface (10) and forming a sliding surface (13), comprising a polymer material and associated with a center of area (12); characterized in that the material thickness of the sliding lining (3) in the direction of the surface normals of the sliding surfaces (13) in the unloaded state at the edge of the sliding surface (13) is greater than at the center of area (12), wherein the local differences in material thickness of the sliding lining (3) are formed by the surface profile of the contact surface (10) of the base body (2), and the contact surface (10) of the base body (2) comprises a convex profile or a raised area in the form of a level base in the region of the center of area (12).
摘要翻译： 本发明涉及一种用于分段的介质润滑的滑动轴承的一个用于具有接触表面（10）的基体（2）的轴承座（1）。 设置在所述接触表面（10）上并形成滑动表面（13）的滑动衬套，包括聚合物材料并与区域（12）的中心相关联; 其特征在于，在所述滑动表面（13）的边缘处的所述滑动表面（13）在所述滑动表面（13）的表面法线方向上的材料厚度大于所述滑动表面（13）的边缘处的中心 12），其中滑动衬里（3）的材料厚度的局部差异由基体（2）的接触表面（10）的表面轮廓和基体（2）的接触表面（10）形成 2）包括在区域（12）的中心区域中的水平基底形式的凸形轮廓或凸起区域。
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