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61. 发明申请

US20080267712A1 WAVE POWER GENERATOR SYSTEMS 有权
标题翻译：波发电机系统
公开(公告)号：US20080267712A1
公开(公告)日：2008-10-30
申请号：US12036026
申请日：2008-02-22
申请人： Philippe F. Jean , Guillaume A. Ardoise , Jack Pollack
发明人： Philippe F. Jean , Guillaume A. Ardoise , Jack Pollack
IPC分类号： E02B9/08
CPC分类号： E02B9/08 , F03B13/148 , F03B13/188 , F05B2240/97 , Y02E10/38
摘要： Systems are provided for obtaining electrical energy from sea waves using deflectable material, especially EAP (electro-active polymers) type SSM (stretchable synthetic material) that generates electricity when an electrostatic charge is applied to the polymer and it is stretched. In one system (10), a buoyant element (12) has upper and lower parts (14, 22) connected by a quantity (36) of SSM, with the lower part anchored at a fixed height above the sea floor (24) and with the upper part movable vertically to stretch and relax the SSM as waves pass over. In another system (50) the buoy is rigid, but is anchored to the sea floor by at least one line (60) that includes, or is connected to at least a length (64) of SSM material. In still another system (160) a plurality of rigid buoys (162) that float on the sea surface, are connected in tandem by SMM (166, 172) that is stretched and relaxed as the buoys pivot relative to each other in following the waves. The buoys preferably lie with at least 80% of their volume below the average sea surface.
摘要翻译：尤其是当向聚合物施加静电荷并拉伸时产生电力的EAP（电活性聚合物）型SSM（可拉伸合成材料），可用于使用可偏转材料从海浪获得电能的系统。在一个系统（10）中，浮力元件（12）具有通过SSM的数量（36）连接的上部和下部（14,22），下部锚固在海底（24）上方的固定高度，并且随着波浪通过，上部可垂直移动以拉伸和松弛SSM。在另一系统（50）中，浮标是刚性的，但是通过至少一条线（60）锚固到海底，该线包括或连接至少长度为（64）的SSM材料。在又一系统（160）中，漂浮在海面上的多个刚性浮标（162）通过SMM（166,172）串联地连接，随着波浪相对于彼此的枢转，拉伸和松弛。浮标优选地具有低于平均海面的至少80％的体积。

62. 发明申请

US20060233613A1 Buoyancy pump power system 失效
标题翻译：浮力泵动力系统
公开(公告)号：US20060233613A1
公开(公告)日：2006-10-19
申请号：US11303772
申请日：2005-12-16
申请人： Kenneth Welch , Curtis Rothi , Harold Rothi
发明人： Kenneth Welch , Curtis Rothi , Harold Rothi
IPC分类号： E02B9/08
CPC分类号： F03B13/1875 , E02B9/08 , F03B13/187 , F04B17/00 , F05B2210/16 , F05B2240/40 , F05B2240/93 , F05B2270/708 , Y02E10/38
摘要： A system for generating electricity includes a pump operable to convert wave motion from a body of water into mechanical energy. The pump includes an input port through which an operating fluid can enter the pump and an output port through which the operating fluid can exit the pump. A first outlet line and a second outlet line are fluidly coupled to the output port of the pump. A first reservoir is fluidly connected to the first outlet line, and a second reservoir is fluidly connected to the second outlet line, both reservoirs being selectively capable of receiving operating fluid driven through the output port.
摘要翻译：一种用于发电的系统包括可操作以将来自水体的波浪运动转换为机械能的泵。泵包括输入口，工作流体可以通过该输入端口进入泵，以及输出端口，工作流体可以通过该输出端口离开泵。第一出口管线和第二出口管路流体地联接到泵的输出端口。第一储存器流体地连接到第一出口管线，并且第二储存器流体地连接到第二出口管线，两个储存器选择性地能够接收通过输出端口驱动的工作流体。

63. 发明授权

US07033111B2 Hydraulic power generating system 失效
标题翻译：液压发电系统
公开(公告)号：US07033111B2
公开(公告)日：2006-04-25
申请号：US10929500
申请日：2004-08-31
申请人： Koo Shik Lee , Dae Hoon Lee
发明人： Koo Shik Lee , Dae Hoon Lee
IPC分类号： E02B9/08
CPC分类号： F03B17/064 , E02B9/00 , Y02E10/22 , Y02E10/28 , Y02E10/38
摘要： A hydraulic power generating system designed to minimize equipment costs by simplifying the configuration thereof, to maximize efficiency of power generation by reducing loss in hydraulic power, and to allow economical and convenient maintenance of the system. The system comprises a power generator, a buoy floating the power generator on the surface of the water, and a fixing apparatus restricting movement of the buoy and the power generator. The power generator comprises a looped rail, a plurality of pulleys moving along the rail, a coupler to join the plurality of pulleys, a plurality of wings, each being installed to each of the pulleys to move the pulley by absorbing flow energy of water, and a generator installed in the rail to generate electricity after receiving kinetic energy of the pulleys through power transmission gears. The system is enhanced in its configuration, allowing economical and convenient maintenance of the hydraulic power generating system, while not being restricted as to the location where the power generator may be installed.
摘要翻译：一种液压发电系统，其设计为通过简化其构造来最小化设备成本，通过减少液压动力的损失来最大化发电效率，并且允许系统的经济和方便的维护。该系统包括发电机，在水面上漂浮发电机的浮标，以及限制浮标和发电机运动的定影装置。发电机包括环形轨道，沿着轨道移动的多个滑轮，耦合器以连接多个滑轮，多个机翼，每个机翼安装到每个滑轮上，以通过吸收水的流动能量来移动滑轮，以及安装在轨道中的发电机，在通过动力传动齿轮接收到滑轮的动能之后发电。该系统在其配置方面得到了加强，允许液压发电系统的经济和方便的维护，同时不限于可以安装发电机的位置。

64. 发明申请

US20050226687A1 Apparatus and method for controlling wave characteristics 失效
标题翻译：用于控制波特性的装置和方法
公开(公告)号：US20050226687A1
公开(公告)日：2005-10-13
申请号：US10512905
申请日：2003-05-02
申请人： Kerry Black
发明人： Kerry Black
IPC分类号： E04H4/00 , E04H4/06 , E02B9/08 , E02B3/00
CPC分类号： E04H4/0006 , A63B69/0093 , E04H4/065 , Y02E10/28
摘要： The present invention relates to a variable floor (1) for a body of water, the variable floor (1) including a base portion (2) for location on or within a fixed floor (106) of the body of water and means to adjust the slope of the upper surface of the variable floor (1) relative to the fixed floor (106) or base portion (2) in one or both of a first direction transverse to the direction of travel of waves and in a second direction transverse to the first direction. A wavepool (100) incorporating the variable floor (1) and including variable converging side walls, a kit of parts for the variable floor (1) and a method of controlling wave characteristics is also described.
摘要翻译：本发明涉及一种用于水体的可变地板（1），所述可变地板（1）包括用于位于水体固定地板（106）上或内部的基部（2），并且用于调节相对于固定地板（106）或基部（2）的可变地板（1）的上表面的横向于波浪的行进方向的第一方向或横向于第二方向的第一方向第一个方向。还描述了包含可变地板（1）并且包括可变会聚侧壁的波场（100），用于可变地板（1）的一组零件和控制波特性的方法。

65. 发明授权

US5575587A Tide-operated driving system 失效
标题翻译：潮汐驾驶系统
公开(公告)号：US5575587A
公开(公告)日：1996-11-19
申请号：US372079
申请日：1995-01-13
申请人： Leang S. Chen
发明人： Leang S. Chen
IPC分类号： E02B9/08 , E02B9/05
CPC分类号： E02B9/08 , Y02E10/28
摘要： A tide-operated driving system including a variable air chamber having a broad bottom opening put under the water of the sea and a small top opening disposed above the seaside, and a motor having a center shaft and a plurality of centrifugal type vanes spaced around the center shaft, wherein the movement of the tide induces a reciprocating flow of air to rotate the vanes, causing the center shaft to turn an external mechanism.
摘要翻译：一种潮汐操作的驱动系统，包括具有放置在海水下方的宽底部开口的可变气室和设置在海边上方的小顶部开口，以及具有中心轴和多个离心式叶片的马达，中心轴，其中潮汐的运动引起空气的往复流动以旋转叶片，使中心轴转动外部机构。

66. 发明授权

US4717832A Tidal and river turbine 失效
标题翻译：潮汐和河流涡轮机
公开(公告)号：US4717832A
公开(公告)日：1988-01-05
申请号：US926438
申请日：1986-11-03
申请人： Charles W. Harris
发明人： Charles W. Harris
IPC分类号： F03B13/26 , F03B17/06 , E02B9/08 , F03B9/00
CPC分类号： F03B17/061 , F03B13/264 , Y02E10/28
摘要： An improved hydroelectric system provides automatic adjustment for both tidal (reversing) and river (one way) type flow. A plurality of parallel, axial flow auger-type impellors are mounted in a horizontal plane on a floating, inverted-dry-dock type vessel that has an upper deck mounting hydroelectric generators. The vessel has no bottom beneath the impellors but has parallel with them on each side a tank for buoyancy and level and flow control. Over and under the impellors are pivoting deflectors that direct flow onto the impellors and automatically reverse and rest against appropriate bumper stops when the flow reverses, from one open end to the other open end of the vessel.
摘要翻译：改进的水电系统为潮汐（反向）和河流（单向）型流量自动调节。多个平行的轴流式螺旋推进式叶轮安装在具有上甲板安装水力发电机的浮动，倒置 - 干船坞型船舶的水平面上。船只在叶轮下方没有底部，但在每侧都与其平行，用于浮力和液位和流量控制。在叶轮的下方和下方是枢转偏转器，其在流动从容器的一个开口端向另一端开放时，将流动引导到叶轮上并自动反向并抵靠适当的保险杠挡块。

67. 发明授权

US4580400A Method and apparatus for absorbing wave energy and generating electric power by wave force 失效
标题翻译：通过波浪力吸收波浪能量和产生电力的方法和装置
公开(公告)号：US4580400A
公开(公告)日：1986-04-08
申请号：US734169
申请日：1985-05-15
申请人： Tomiji Watabe , Hideo Kondo , Kenji Yano
发明人： Tomiji Watabe , Hideo Kondo , Kenji Yano
IPC分类号： E02B9/08 , F03B13/18 , F16D31/02
CPC分类号： F03B13/182 , Y02E10/38
摘要： According to the present invention, a simple, strong and economical resonant type apparatus for absorbing wave energy which can generate electric power at high efficiency, yet can withstand extraordinary sea phenomenon such as typhoon with minimum investment and maintainance costs.
摘要翻译：根据本发明，一种用于吸收能够以高效率产生电力的波浪能量的简单，强劲和经济的谐振型装置，但是能够以最小的投资和维护成本承受台风等非凡的海洋现象。

68. 发明授权

US4573827A Laterally movable powerhouse 失效
标题翻译：横向移动的大厦
公开(公告)号：US4573827A
公开(公告)日：1986-03-04
申请号：US609027
申请日：1984-05-10
申请人： Howard A. Mayo, Jr.
发明人： Howard A. Mayo, Jr.
IPC分类号： F03B13/08 , E02B9/08
CPC分类号： F03B13/08 , Y02E10/22 , Y02E10/28
摘要： A hydraulic turbine installation is disclosed for a site comprising a dam having a floor and opposing sidewalls defining a spillway. The installation comprises a frame member which slideably engages the spillway floor on a downstream side of the dam. The frame member is slideable transverse to a direction of water flow through the spillway. A hydraulic turbine and connected generator are carried by the frame member. The frame member is provided with an intake such that when the frame member is in a first position within the spillway, water flow through the spillway is directed through the turbine runner. The frame member is slideable to a second position with the frame member out of the spillway and water flow through the spillway uninterrupted. Power actuated means such as hydraulic servomotors are provided for sliding the frame member between the first and second positions.
摘要翻译：公开了一种用于包括具有地板和限定溢洪道的相对侧壁的坝的地点的水轮机装置。该装置包括框架构件，其可滑动地接合在坝的下游侧的溢洪道地板。框架构件横向于通过溢洪道的水流方向可滑动。液压涡轮机和连接的发电机由框架构件承载。框架构件设置有进气口，使得当框架构件处于溢洪道内的第一位置时，通过溢流道的水流被引导通过涡轮机转轮。框架构件可滑动到第二位置，框架构件离开溢洪道，水流经溢洪道不间断。提供诸如液压伺服电动机的动力驱动装置用于在第一和第二位置之间滑动框架构件。

69. 再颁专利

USRE32054E Arrangement for concentrating sea waves 失效
标题翻译：集中海浪的安排
公开(公告)号：USRE32054E
公开(公告)日：1985-12-24
申请号：US308850
申请日：1981-10-05
申请人： Even Mehlum
发明人： Even Mehlum
IPC分类号： E02B3/06 , E02B9/08 , F03B13/14
CPC分类号： E02B9/08 , E02B3/062 , F03B13/141 , Y02E10/38
摘要： An arrangement for concentrating sea waves, includes a grid-like structure of stopping and/or delaying elements adapted to influence the amplitude and/or phase of the waves and located in such positions in the water that the elements in interaction with the incident sea waves form an interference pattern which gives a concentration of the wave energy in a limited area (concentration area). When the wave energy is to be utilized for power production, the grid-like element structure is designed to give a concentration of the wave energy in a concentration area located in the short-range field of the element structure. Preferably the elements in the structure are mainly situated in front of the concentration area with respect to the dominant wave incident directions. Moreover, the element structure may have an extension (aperture) which is substantially larger than the wave length of the dominant waves at the location.

70. 发明授权

US4476396A Low-head hydroelectric generation system 失效
标题翻译：低头水电发电系统
公开(公告)号：US4476396A
公开(公告)日：1984-10-09
申请号：US424013
申请日：1982-09-27
申请人： James D. Calvert, Jr.
发明人： James D. Calvert, Jr.
IPC分类号： F03B13/08 , E02B9/04 , E02B9/08 , F01D25/28
CPC分类号： F03B13/08 , F05B2240/40 , F05B2240/93 , F05B2240/97 , Y02E10/22 , Y02E10/28
摘要： The invention pertains to a hydroelectric generating system for use with low-head dam and spillway installations. A vessel in the form of a barge contains ballast tanks, pumps and associated structure permitting the vessel to selectively float or to be submerged at a spillway. The vessel contains a plurality of horizontal penstock and draft tube passages extending therethrough each containing a turbine for generating electricity. The vessel is of such configuration as to be floated into the gate of a dam spillway wherein the water flowing therethrough passes through the vessel passages energizing the turbines to generate electricity. Anchor apparatus defined adjacent the spillway and complimentarily shaped abutments defined upon the vessel cooperate to maintain the submerged operative position.
摘要翻译：本发明涉及一种用于低头坝和溢洪道安装的水力发电系统。驳船形式的船只包含压载舱，泵和相关联的结构，允许船舶选择性地浮起或浸没在溢洪道。容器包含多个水平的管道和引流管通道，其中每个包含一个用于发电的涡轮机。该容器具有浮动到坝溢流道的闸门中的形式，其中流过的水穿过通过涡轮发电的容器通道。定位在溢流道附近的锚定装置和限定在容器上的恭维地形状的基台配合以保持浸没的操作位置。

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