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1. 发明授权

US11788503B1 Ocean wave and tidal current energy conversion system 有权
公开(公告)号：US11788503B1
公开(公告)日：2023-10-17
申请号：US18140740
申请日：2023-04-28
申请人： Ray Wadsworth
发明人： Ray Wadsworth
IPC分类号： F03B13/00 , F03B13/10 , F03B13/12 , F03B13/14 , F03B13/26 , B63B1/12 , B63B35/44
CPC分类号： F03B13/14 , B63B1/125 , F03B13/00 , F03B13/10 , F03B13/12 , F03B13/26 , B63B2001/126 , B63B2035/4466
摘要： An ocean wave and tidal current energy conversion system includes a first vessel and a second vessel, the first vessel being parallel and spaced apart from the second vessel. The first and second vessels include supports that receive cylinders that rotate from ocean waves and currents to create hydraulic oil pressure via hydraulic cylinders. The hydraulic oil in the energy conversion system is pumped into a pressure accumulator that removes hydraulic surges and operates an electric generator. The electric generator may power an electrolysis batch system for the production of hydrogen that fills each vessel with hydrogen gas.

2. 发明申请

US20180266444A1 HYDRAULIC OIL TANK FOR POWER GENERATION SYSTEM AND METHOD FOR SEALING HYDRAULIC OIL IN SAID HYDRAULIC OIL TANK 审中-公开
公开(公告)号：US20180266444A1
公开(公告)日：2018-09-20
申请号：US15760168
申请日：2016-09-23
申请人： MITSUBISHI HEAVY INDUSTRIES, LTD.
发明人： Kensuke FUTAHASHI , Shin ASANO , Yoshitomo NODA , Sho ONODERA
IPC分类号： F15B1/26
CPC分类号： F15B1/26 , F03B11/00 , F03B13/10 , F03B13/12 , F03B13/264 , F03B17/061 , F03D9/25 , F03D15/00 , F05B2260/406 , F15B21/045 , Y02E10/22
摘要： This hydraulic oil tank, which is disposed inside a pod of a power generation system, stores hydraulic oil, wherein the hydraulic oil tank is provided with: a rubber bag for use during oil temperature increases, the rubber bag being attached to a tank wall surface from the inner side, having a first internal space communicated with the exterior through an opening passing through the wall surface, and partitioning the first internal space and the wall surface interior in an elastic manner; and a rubber bag for use during oil temperature decreases, the rubber bag being attached to the wall surface from the outer side, having a second internal space communicated with the wall surface interior through an opening passing through the wall surface, and partitioning the second internal space and the wall surface interior in an elastic manner.

3. 发明授权

US09797367B2 Wave energy conversion 有权
公开(公告)号：US09797367B2
公开(公告)日：2017-10-24
申请号：US14622717
申请日：2015-02-13
申请人： Bombora Wave Power Pty Ltd
发明人： Glen Lee Ryan , Shawn Kay Ryan
IPC分类号： F03B13/22 , F03B13/18 , F03B13/16 , F03B13/12 , F03D9/00 , F03B13/24
CPC分类号： F03B13/22 , F03B13/12 , F03B13/16 , F03B13/188 , F03B13/1885 , F03B13/189 , F03B13/1895 , F03B13/24 , F03D9/008 , F03D9/25 , F03D13/25 , F05B2240/40 , F05B2240/93 , F05B2240/97 , Y02E10/38 , Y02E10/72
摘要： A wave energy converter (WEC) 10 has a body portion 18 with a face 20 and at least one flexible membrane 16 bounding at least part of a volume of a fluid to form a variable volume cell 22. The membrane is inclined from vertical providing a flow smoothed passage for wave energy from a wave 14 to travel over the WEC whilst deforming the at least one membrane towards the body to compress the fluid. The cell(s) can be submerged or floating. The inclination of the at least one membrane assists conversion of potential and kinetic energy of the wave to pressure within the fluid. Fluid pressure within the WEC cell(s) and/or system can be optimised to suit wave and/or performance conditions.

4. 发明申请

US20160218594A1 ENERGY PRODUCTION DEVICE AND SYSTEM 审中-公开
标题翻译：能源生产设备和系统
公开(公告)号：US20160218594A1
公开(公告)日：2016-07-28
申请号：US15023932
申请日：2014-09-25
申请人： Martin John WICKETT
发明人： Martin John Wickett
IPC分类号： H02K7/18 , F03G7/08
CPC分类号： H02K7/1853 , F03B13/12 , F03B13/20 , F03G7/08 , F05B2260/4031 , Y02E10/38
摘要： An energy production device including a frame, a body, first and second aligned input shafts projecting from two opposite faces of the body, and a third input shaft aligned with an output shaft. The direction of the first and second input shafts is perpendicular to the direction of the third input shaft and of the output shaft. A mechanical connection is provided at the proximal part of each of the shafts which is within the body. The mechanical connection operates with a transmission system within the body so that any rotation movement on any of the input shafts is converted into a unidirectional rotation movement on the output shaft. A distal end of the third input shaft is fixed to the frame. A bearing is fixed on the frame, into which the distal end of the output shaft is freewheeling. A first pendulum is mounted on a bearing at the distal end of the first input shaft to pivot around the first input shaft and a second pendulum mounted on a bearing at the distal end of the second input shaft to pivot around the second input shaft.
摘要翻译：一种能量生产装置，包括框架，主体，从主体的两个相对面突出的第一和第二对准的输入轴以及与输出轴对准的第三输入轴。第一和第二输入轴的方向垂直于第三输入轴和输出轴的方向。在身体内的每个轴的近端部分设有机械连接。机械连接与主体内的传动系统一起工作，使任何输入轴上的任何旋转运动都转换成输出轴上的单向旋转运动。第三输入轴的远端固定在框架上。轴承固定在框架上，输出轴的远端自由转动。第一摆件安装在第一输入轴的远端处的轴承上，以围绕第一输入轴枢转，第二摆摆安装在第二输入轴的远端处的轴承上以围绕第二输入轴枢转。

5. 发明申请

US20150226176A1 WAVE ENERGY CONVERSION 有权
标题翻译：波动能转换
公开(公告)号：US20150226176A1
公开(公告)日：2015-08-13
申请号：US14622717
申请日：2015-02-13
申请人： Bombora Wave Power Pty Ltd
发明人： Glen Lee RYAN , Shawn Kay RYAN
IPC分类号： F03B13/22
CPC分类号： F03B13/22 , F03B13/12 , F03B13/16 , F03B13/188 , F03B13/1885 , F03B13/189 , F03B13/1895 , F03B13/24 , F03D9/008 , F03D9/25 , F03D13/25 , F05B2240/40 , F05B2240/93 , F05B2240/97 , Y02E10/38 , Y02E10/72
摘要： A wave energy converter (WEC) 10 has a body portion 18 with a face 20 and at least one flexible membrane 16 bounding at least part of a volume of a fluid to form a variable volume cell 22. The membrane is inclined from vertical providing a flow smoothed passage for wave energy from a wave 14 to travel over the WEC whilst deforming the at least one membrane towards the body to compress the fluid. The cell(s) can be submerged or floating. The inclination of the at least one membrane assists conversion of potential and kinetic energy of the wave to pressure within the fluid. Fluid pressure within the WEC cell(s) and/or system can be optimised to suit wave and/or performance conditions.
摘要翻译：波能量转换器（WEC）10具有主体部分18，其具有面20和至少一个柔性膜16，所述至少一个柔性膜16界定流体体积的至少一部分以形成可变体积单元22.膜从垂直方向倾斜，流波平滑通道，用于来自波14的波能量在WEC上移动，同时使至少一个膜朝向身体变形以压缩流体。电池可以浸没或浮动。至少一个膜的倾角有助于将波的潜在和动能转换成流体内的压力。可以优化WEC电池和/或系统内的流体压力，以适应波浪和/或性能条件。

6. 发明申请

US20130313829A1 METHOD OF GENERATING ELECTRICAL POWER FOR A PORT 审中-公开
标题翻译：为端口生成电力的方法
公开(公告)号：US20130313829A1
公开(公告)日：2013-11-28
申请号：US13960635
申请日：2013-08-06
申请人： Chuck Weller
发明人： Chuck Weller
IPC分类号： F03B13/12
CPC分类号： F03B13/12 , F03B13/14 , F03B13/1845 , F03B13/26 , F05B2240/40 , F05B2240/917 , H02J3/382 , H02J3/383 , H02J3/386 , Y02E10/28 , Y02E10/38 , Y02E10/563 , Y02E10/763 , Y10T307/328 , Y10T307/527
摘要： A method for generating electrical power for a port. The method includes providing a power generator, where the power generator is secured to a structure within a port and converts energy within a body of water to electrical power. The method also includes providing a power storage, where the power storage is configured to receive the electrical power from the power generator and store the electrical power for future use. The method further includes a power transfer, where the power transfer is configured to direct the electrical power from the power storage to the location of use within the port.
摘要翻译：一种用于产生端口电力的方法。该方法包括提供发电机，其中发电机被固定到端口内的结构并将水体内的能量转换成电力。该方法还包括提供电力存储器，其中电力存储器被配置为从发电机接收电力并存储电力以供将来使用。该方法还包括电力传输，其中电力传输被配置为将电力从电力存储器引导到端口内的使用位置。

7. 发明申请

US20100259048A1 Apparatus for extracting energy from flowing water 有权
标题翻译：用于从流水中提取能量的装置
公开(公告)号：US20100259048A1
公开(公告)日：2010-10-14
申请号：US12808780
申请日：2008-12-19
申请人： Neville Alan Smith
发明人： Neville Alan Smith
IPC分类号： F03B13/00 , F03B13/10 , F03B17/02
CPC分类号： F03B13/10 , F03B13/12 , F03B13/14 , Y02E10/22 , Y02E10/38
摘要： Apparatus (10) for extracting energy from flowing water typically a tidal stream flow, the apparatus including a float assembly (41) having pair of spaced buoyant bodies (42) between which an elongated flow passage or tunnel (47) is located with an impeller assembly (61) in the flow passage (47) which can drive an electrical generator (76) on the float assembly (41). The bodies (42) include or define ballast tanks which can be filled or partially filled with water to submerge the flow passage or tunnel (47).
摘要翻译：用于从流动的水中提取能量的装置（10）通常是潮汐流，该装置包括具有一对间隔开的浮力体（42）的浮子组件（41），细长的流动通道（47）与叶轮组件（61）在可以驱动浮子组件（41）上的发电机（76）的流动通道（47）中。主体（42）包括或限定可以填充或部分地填充有水以淹没流动通道或隧道（47）的压载舱。

8. 发明授权

US4363564A Water power generator 失效
标题翻译：水力发电机
公开(公告)号：US4363564A
公开(公告)日：1982-12-14
申请号：US185486
申请日：1980-09-09
申请人： Peter M. Borgren
发明人： Peter M. Borgren
IPC分类号： F03B17/06 , E02B9/08 , E02B15/04 , F03B13/12
CPC分类号： E02B15/046 , E02B9/08 , F03B13/12 , Y02E10/28
摘要： A water power generator for generating electrical energy from a moving body of water comprising structural means interposed in the path of water flow. The structural means includes at least one side wall which is longitudinally curved from a diverting point at the outer end thereof to a gradually flattened curve at the inner end thereof. The wall is transversely curved from a generally planar surface at the outer end thereof to a curvature approaching circular at the inner end thereof. Cowling means is positioned at the inner end of the side wall, and turbine generator means is located at the outer end of said cowling means. In certain forms of the invention, two or more longitudinally and transversely curved side walls are provided, each having an associated cowling and turbine generator. The invention is adaptable to wave action, tidal action and river current environments.
摘要翻译：一种用于从水的移动体产生电能的水发电机，包括插入在水流路径中的结构装置。结构装置包括至少一个侧壁，其从其外端处的转向点纵向弯曲成在其内端处逐渐变平的曲线。壁从其外端处的大致平坦的表面横向弯曲成在其内端处接近圆形的曲率。整流装置位于侧壁的内端，并且涡轮发电机装置位于所述整流罩装置的外端。在本发明的某些形式中，提供了两个或更多个纵向和横向弯曲的侧壁，每个侧壁具有相关联的整流罩和涡轮发电机。本发明适用于波浪作用，潮汐作用和河流环境。

9. 发明授权

US4110630A Wave powered electric generator 失效
标题翻译：波浪式发电机
公开(公告)号：US4110630A
公开(公告)日：1978-08-29
申请号：US783549
申请日：1977-04-01
申请人： Frank J. Hendel
发明人： Frank J. Hendel
IPC分类号： F03B13/12 , F03B13/14 , F03B13/18 , F03B13/20 , H01L41/113 , H02K7/18 , H02K35/02 , H02K44/08
CPC分类号： H02K44/085 , F03B13/12 , F03B13/141 , F03B13/1845 , F03B13/20 , F03G7/08 , H02K35/02 , H02K7/1876 , H02K7/1892 , H02N2/18 , F05B2260/407 , Y02E10/38
摘要： A wave powered electric generator using direct energy conversion is described which includes, within a water and airtight, buoyant envelope tethered to a fixed point relative to the sea bottom, one or more stators and one or more elements moveable by the force of inertia, the relative motion of the moveable element within the stator generating electricity. Also within the buoyant envelope is a rectifier for rectifying the electric energy generated by the moveable element, and power transmission means for supplying the generated and rectified electric energy to a power station. In a preferred embodiment, a conductive fluid is employed as a moveable element, this fluid being passed through a concentrated magnetic field, the resultant electrical power being tapped by electrodes whose axis preferably is orthagonal to the field and direction of fluid motion.
摘要翻译：描述了一种使用直接能量转换的波浪发电机，其包括在水和气密的范围内，锚固到相对于海底的固定点的浮力信封，一个或多个定子和一个或多个通过惯性力运动的元件，可动元件在定子发电中的相对运动。浮体外还具有整流器，用于整流由可移动元件产生的电能;以及动力传递装置，用于将产生和整流的电能提供给发电站。在优选实施例中，使用导电流体作为可移动元件，该流体通过集中磁场，所得到的电力被电极分接，电极的轴线优选地与流体运动的场和方向成直角。

10. 发明授权

US4048512A System for generating power from wave motions of the sea 失效
标题翻译：海浪波动发电系统
公开(公告)号：US4048512A
公开(公告)日：1977-09-13
申请号：US656043
申请日：1976-02-06
申请人： Eric Wood
发明人： Eric Wood
IPC分类号： E02B9/08 , F03B13/12 , F03B13/18 , F03B13/10
CPC分类号： E02B9/08 , F03B13/12 , F03B13/181 , Y02E10/38
摘要： A power generating system for the generation of energy from the wave motions of the sea is buoyantly supported by the sea. The system comprises spine elements defining a spine on which ducks are rockably mounted, the system further including tension cable means pressing the spine elements towards each other thereby to define a spine, and energy conversion means for converting the rocking motion into electrical power.
摘要翻译：海洋波浪运动产生能量的发电系统得到了海洋的大力支持。所述系统包括脊柱元件，所述脊柱元件限定了可摆动地安装有鸭子的脊椎，所述系统还包括张紧绳索装置，以将脊柱元件朝向彼此挤压以限定脊柱;以及能量转换装置，用于将摇摆运动转换成电力。

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