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1. 发明公开

US20240141862A1 WAVE ENERGY CAPTURE AND CONVERSION DEVICE 审中-公开
公开(公告)号：US20240141862A1
公开(公告)日：2024-05-02
申请号：US18162855
申请日：2023-02-01
申请人： Loubert S. Suddaby
发明人： Loubert S. Suddaby
IPC分类号： F03B13/18 , F03B13/14
CPC分类号： F03B13/18 , F03B13/14
摘要： A wave energy conversion assembly, including a first motion conversion assembly including a first wheel, an arm connected to the motion conversion assembly, and a float connected to the arm, wherein the float is operatively arranged to engage fluid to displace the wheel in a first circumferential direction.

2. 发明授权

US11879421B2 Wave energy converter with surface electric grid 有权
公开(公告)号：US11879421B2
公开(公告)日：2024-01-23
申请号：US17548462
申请日：2021-12-10
申请人： Lone Gull Holdings, Ltd.
发明人： Brian Lee Moffat , Garth Alexander Sheldon-Coulson
IPC分类号： F03B13/18
CPC分类号： F03B13/18
摘要： An energy farm having an electrical grid through which power generated by the devices in the farm may be combined and transmitted. The electrical grid is formed through the electrical interconnection of devices in a farm through electrical connections that remain, in whole or at least in part, adjacent to the surface of the body of water on which the devices float. A plurality of flexible converters of the network have no direct or immediate electrical interface with a subsea power cable (i.e. a cable on or under the seafloor), but instead transmit electricity to other converters in a daisy-chained fashion.

3. 发明公开

US20230383719A1 A BI STAGE WAVE ENERGY CONVERTER 审中-公开
公开(公告)号：US20230383719A1
公开(公告)日：2023-11-30
申请号：US18031657
申请日：2021-12-22
申请人： John Kiran ANTHONY , Immanuvel LOHITH , Reshma RAO
发明人： John Kiran ANTHONY , Immanuvel LOHITH , Reshma RAO
IPC分类号： F03B13/18
CPC分类号： F03B13/18
摘要： The invention provides a bi stage wave energy converter. The energy converter includes a base having a vertical surface, a first energy acquisition arrangement and a second energy acquisition arrangement coupled to the first energy acquisition arrangement. The first energy acquisition arrangement includes a first partially resilient surface, the first partially resilient surface being mounted to the vertical surface of the base and a second partially resilient surface hinge mounted to the first partially resilient surface. The first partially resilient surface and the second partially resilient surface are connected by at least one third partially resilient surface to create a space for releasably holding a pre-determined volume of the water disposed of by an incoming wave. An energy conversion arrangement is coupled to the first energy acquisition arrangement and the second energy acquisition arrangement.

4. 发明公开

US20230160362A1 WAVE ENERGY CONVERTER 审中-公开
公开(公告)号：US20230160362A1
公开(公告)日：2023-05-25
申请号：US18093934
申请日：2023-01-06
申请人： Robert Bado
发明人： Robert Bado , Artem Madatov
IPC分类号： F03B13/18 , F03B13/14
CPC分类号： F03B13/18 , F03B13/14
摘要： The present invention is a wave energy converter capable of extracting useful energy from ocean waves by utilizing finite depth of ocean waves, kinetic energy of flowing water and drag force of water that opposes the relative motion of the submerged body through the water, comprising two bodies attached to each other, wherein the buoyant body is moored to the seabed, and the fully submerged body is suspended from the buoyant body by vertical suspender cables, chains, ropes, other flexible lines, or a rigid frame, and placed at a depth of around one-half wavelength of the prevailing waves at the installation site, where the water is not affected by the surface wave action, therefore is still or relatively still.

5. 发明申请

US20190249642A1 SYSTEM FOR CONVERSION OF WAVE ENERGY INTO ELECTRICAL ENERGY 审中-公开
公开(公告)号：US20190249642A1
公开(公告)日：2019-08-15
申请号：US16298825
申请日：2019-03-11
申请人： Mile Dragic
发明人： Mile Dragic
IPC分类号： F03B13/18
CPC分类号： F03B13/18 , F03B13/1815 , F03B13/1855 , F03B13/186 , F05B2240/40 , Y02E10/38
摘要： The present invention relates to the utilization of wave energy and its conversion into operating motion of an electrical energy generating system. The system for generation of electrical energy through the conversion of aquatic wave motion includes floating bodies and a constant rotation mechanism, which converts the two-way linear motion of an inflexible transmission shaft or a flexible transmission shafts into one-way rotation of an output shaft of the constant rotation mechanism. This mechanism allows utilization of wave energy in two directions caused by the rise and fall of waves. The output shaft of the constant rotation mechanism is coupled to a force multiplier that is further coupled to a generator which generates electrical energy. Constant rotation mechanism can be driven by inflexible transmission shaft pivotally coupled to the floating bodies at one end, and the other end to an input gear of the constant rotation mechanism. Depending on the height of the wave and the wavelength, various constructions of floating bodies are used. Certain floating bodies are designed for the waves of a smaller amplitude and smaller wavelength, while other floating bodies are designed for bigger amplitude and bigger wavelength.

6. 发明授权

US09523345B2 Sea wave power generation device 有权
标题翻译：海浪发电装置
公开(公告)号：US09523345B2
公开(公告)日：2016-12-20
申请号：US14370059
申请日：2013-03-28
申请人： Xiaochun Li
发明人： Xiaochun Li
IPC分类号： F03B13/10 , F03B13/18
CPC分类号： F03B13/18 , F03B13/186 , Y02E10/38
摘要： A sea wave power generation device includes: a motion bar, a platform, a platform-supporting upper upright post for supporting the platform, a platform-supporting lower upright post, a hydraulic lift post, a flywheel set for connecting power generation equipment, and a platform lift control device, wherein sea wave pushes floating ball to drive the motion bar to move upwards, a rack section of the motion bar drives a first flywheel on first side to rotate, which drives a generator to generate power through a spindle; wherein after the sea wave, the floating ball drives the motion bar to move downwards under action of gravity. The rack section of the motion bar drives a second flywheel on second side to rotate, which drives the generator to generate power through the spindle, in such a manner that continuous power generation is achieved.
摘要翻译：海浪发电装置包括：运动杆，平台，支撑平台的平台支撑上立柱，平台支撑下立柱，液压提升柱，用于连接发电设备的飞轮组，以及平台升降控制装置，其中海浪推动浮球以驱动运动杆向上移动，运动条的齿条部分驱动第一侧的第一飞轮旋转，驱动发电机通过主轴产生动力; 其中在海浪之后，浮球驱动运动杆在重力作用下向下运动。运动条的齿条部分驱动第二侧的第二个飞轮旋转，驱动发电机通过主轴产生动力，从而实现连续发电。

7. 发明申请

US20160344310A1 MAGNETOSTRICTIVE DEVICES AND SYSTEMS 有权
标题翻译：磁致伸缩装置和系统
公开(公告)号：US20160344310A1
公开(公告)日：2016-11-24
申请号：US15230214
申请日：2016-08-05
申请人： Oscilla Power Inc.
发明人： Balakrishnan Nair , Jesse Alan Nachlas , Zachary Murphree
IPC分类号： H02N2/18 , F03B13/18
CPC分类号： H02N2/18 , F03B13/18 , F03B13/188 , F03B13/1885 , F03B13/189 , H01L41/125 , Y02E10/38
摘要： A device for generating electrical energy from mechanical motion includes a buoy housing and at least one force modifier disposed at least partially within the interior of the buoy housing. The force modifier receives an input force and applies a modified force to another component. The force modifier includes a hydraulic system and the hydraulic system includes a first hydraulic piston having a first area and a second hydraulic piston having a second area, where the first area and the second area are not equal.
摘要翻译：用于从机械运动产生电能的装置包括浮标壳体和至少部分地设置在浮标壳体内部的至少一个力调节器。力修改器接收输入力并将修改的力施加到另一个组件。力调节器包括液压系统，液压系统包括具有第一区域的第一液压活塞和具有第二区域的第二液压活塞，其中第一区域和第二区域不相等。

8. 发明授权

US09181922B2 Marine energy capture system 有权
标题翻译：海洋能量捕获系统
公开(公告)号：US09181922B2
公开(公告)日：2015-11-10
申请号：US13639743
申请日：2011-03-31
申请人： Ivan Dib Echeverria
发明人： Ivan Dib Echeverria
IPC分类号： F03B13/22 , F03B13/18 , F03B13/20
CPC分类号： F03B13/22 , F03B13/18 , F03B13/1845 , F03B13/185 , F03B13/186 , F03B13/20 , Y02E10/38
摘要： A mechanism for capturing wave energy includes a structure and a set of vertical buoys with support portions for supporting the structure. The structure is rectangular and includes rails that are oriented parallel to a direction of waves of water, and a movable tank holder carriage that runs along the rails perpendicularly to the direction of the waves. The movable tank holder carriage includes buoyancy tanks for floatation, with the buoyancy tanks having faces configured to maximize contact with the water. The buoyancy tanks are encased in a structural cage attached to the movable tank holder carriage. Wheels of the buoyancy tanks run along the structural cage to keep a position of the buoyancy tanks fixed relative to a level of the water, allowing the buoyancy tanks to rise and fall with movement of the waves.
摘要翻译：用于捕获波能的机构包括具有用于支撑结构的支撑部分的结构和一组垂直浮标。该结构是矩形的，并且包括平行于水波方向定向的轨道，以及沿着轨道垂直于波浪方向延伸的可移动的储罐支架。可移动的罐架支架包括用于浮动的浮力罐，其中浮力罐具有被配置成最大程度地与水接触的面。浮力箱被装在连接到可移动储罐架上的结构笼中。浮力缸的轮子沿着结构笼运行，以保持浮力箱相对于水位固定的位置，允许浮力箱随着波浪的移动而上升和下降。

9. 发明授权

US09074577B2 Wave energy converter system 有权
标题翻译：波能转换器系统
公开(公告)号：US09074577B2
公开(公告)日：2015-07-07
申请号：US13841931
申请日：2013-03-15
申请人： Dehlsen Associates, LLC
发明人： James G. P. Dehlsen
IPC分类号： F03B13/10 , F03B13/12 , H02P9/04 , F03B13/18
CPC分类号： F03B13/1845 , F03B13/18 , F03B13/187 , F05B2240/40 , F05B2240/93 , F05B2240/97 , F05B2250/24 , F05B2260/406 , Y02E10/22 , Y02E10/38
摘要： The invention is a wave energy device which optimizes energy conversion from waves with a stable submerged platform coupled to compliant chain of floats (“pods”) which are connected to the platform by piston pumps. Wave action drives pumps to deliver pressurized water to a hydro turbine coupled to an electric generator for delivery of electric power to shore via a submarine cable. Alternatively, the pressurized water may be delivered to shore through pipes on the ocean floor, to generate electric power, also as input flow for reverse osmosis potable water production and for cooling applications.
摘要翻译：本发明是一种波浪能装置，其优化了具有与通过活塞泵连接到平台的柔性链条（“pod”）连接的稳定的浸没平台的波浪的能量转换。波浪作用驱动泵将压力水输送到与发电机连接的水轮机，以通过海底电缆将电力输送到岸上。或者，加压水可以通过海底管道输送到岸边，以产生电力，也可以作为用于反渗透饮用水生产和冷却应用的输入流。

10. 发明申请

US20140217736A1 Wave-Driven Power Generation System 有权
标题翻译：波驱动发电系统
公开(公告)号：US20140217736A1
公开(公告)日：2014-08-07
申请号：US14225931
申请日：2014-03-26
申请人： Sheng-Po Peng
发明人： Sheng-Po Peng
IPC分类号： F03B13/18 , F03B17/02
CPC分类号： F03B13/18 , F03B13/1815 , F03B17/025 , F03B17/04 , Y02E10/38 , Y10S415/916
摘要： A wave-driven power generation system that uses a motor reducer to turn a rocker bar in moving wave-making barrels alternatively up and down, causing creation of water waves in water reservoirs so that float boards in the water reservoirs are moved by created water waves to rotate a transmission gearbox that is coupled to a power generating unit through an inertia wheel set, and thus, the power generating unit is driven to generate electricity.
摘要翻译：波浪驱动发电系统采用电机减速器，可以在上下摆动的波浪制作桶中转动摇杆，造成水库中的水波产生，使得水库中的浮板被创造的水波移动通过惯性轮组旋转耦合到发电单元的传动齿轮箱，从而驱动发电单元发电。

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