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1. 发明授权

US10844831B2 Wave energy capture system 有权
公开(公告)号：US10844831B2
公开(公告)日：2020-11-24
申请号：US16333572
申请日：2017-09-25
申请人： FORTITUDO MARIS LTD
发明人： Zsolt Szarka
IPC分类号： F03B13/00 , F03B13/20 , F03B13/14 , F03B13/18
CPC分类号： F03B13/20 , F03B13/148 , F03B13/188 , Y02E10/38
摘要： Methods, system and devices 10 for capturing wave energy are disclosed. A submersible wave energy capture device 10 comprises a tube 12 and a plurality of one-way valves 21, 31, 41. The tube 12 has a seawater inlet 11 at an upstream end 10u of the tube 12. The downstream end 10d of the tube 12 is communicable with an energy utilisation means 2 powered by seawater flow from the tube 12. The one-way valves 21, 31, 41 divide the tube 12 into a series of chambers 20, 30, 40. The chambers comprises elastic walls 22, 32, 42. These are deformable so as to alter an effective internal volume of each respective chamber 20, 30, 40. The valves 21, 31, 41, open to permit water flow within the tube 12 in a downstream direction, and close to resist water flow within the tube 12 in an upstream direction.

2. 发明申请

US20180073483A1 INERTIAL WAVE ENERGY CONVERTER 审中-公开
公开(公告)号：US20180073483A1
公开(公告)日：2018-03-15
申请号：US15700122
申请日：2017-09-09
申请人： Garth Alexander Sheldon-Coulson , Brian Lee Moffat , Daniel William Place , Rabeh Bassam Shalhoub
发明人： Garth Alexander Sheldon-Coulson , Brian Lee Moffat , Daniel William Place , Rabeh Bassam Shalhoub
IPC分类号： F03B13/20 , F16H19/06 , H02K7/18
CPC分类号： F03B13/148 , F03B13/12 , F03B13/14 , F03B13/16 , F03B13/1885 , F03B13/20 , F03B13/22 , F03B13/26 , F03B13/264 , F16H19/06 , F16H39/00 , F16H41/00 , H02K3/52 , H02K7/1853
摘要： A wave energy converter generates power from a wave-induced separation of a positively buoyant flotation module and a submerged negatively buoyant mass, using a rotating pulley to drive a power-take-off system.

3. 发明授权

US09709022B2 Apparatus for generating energy 有权
公开(公告)号：US09709022B2
公开(公告)日：2017-07-18
申请号：US14398864
申请日：2013-05-03
申请人： Reginald Friedenthal
发明人： Reginald Friedenthal
IPC分类号： F01B21/04 , F03B13/24 , F03B13/14
CPC分类号： F03B13/24 , F03B13/142 , F03B13/148 , F05B2210/404 , F05B2240/12 , F05B2240/13 , Y02E10/32 , Y02E10/38
摘要： Apparatus for generating energy in which an oscillating air column created by wave motion continuously drives a turbine in one direction.

4. 发明申请

US20170170751A1 PIEZOELECTRIC ENERGY HARVESTING APPARATUS 有权
公开(公告)号：US20170170751A1
公开(公告)日：2017-06-15
申请号：US15281933
申请日：2016-09-30
申请人： Tainan Hydraulics Laboratory, National Cheng Kung University
发明人： Yang-Yih CHEN , Ray-Yeng YANG , Chia-Che WU , Jenn-Ming SONG
IPC分类号： H02N2/18
CPC分类号： H02N2/186 , F03B13/148 , F05B2220/709 , F05B2240/40 , H01L41/113 , H02N2/18
摘要： A piezoelectric energy harvesting apparatus includes a housing and a piezoelectric module disposed in the housing. The piezoelectric module includes a piezoelectric wafer unit and a clamp unit clamping the piezoelectric wafer unit. A resilient member is connected between the clamp unit and an inner wall of the housing to transmit an oscillation movement to the clamp unit, which in turn causes oscillation of the piezoelectric wafer unit for generating an electric power. An impact unit extends movably into the housing and is capable of pushing the clamp unit against the resilient member when being subjected to an ambient natural force such that the resilient member generates the oscillation movement.

5. 发明授权

US09484589B1 Microbial fuel cell with sediment agitator 有权
标题翻译：微生物燃料电池与沉淀搅拌器
公开(公告)号：US09484589B1
公开(公告)日：2016-11-01
申请号：US14307036
申请日：2014-06-17
申请人： Lewis Hsu , Wayne Po-Wen Liu , David Bartholomew Chadwick , Jeffrey Asher Kagan
发明人： Lewis Hsu , Wayne Po-Wen Liu , David Bartholomew Chadwick , Jeffrey Asher Kagan
IPC分类号： H01M8/16 , H01M8/04
CPC分类号： H01M8/16 , F03B13/148 , F03B13/26 , F03D5/06 , F03D9/28 , F05B2220/70 , H01M8/04186 , H01M8/04201 , Y02E10/38 , Y02E10/70 , Y02E10/72 , Y02E60/527
摘要： A microbial fuel cell comprising: an anode; an anode chamber configured to house the anode and an oxygen-reduced, nutrient-rich solution from a sediment bottom of a natural water body, wherein the anode chamber shields the anode from surrounding oxygen-rich water; a cathode disposed outside the anode chamber in the oxygen-rich water and electrically coupled in series to the anode via an electrical load; and an agitator configured to periodically agitate the sediment bottom to increase the quantity of nutrients in the nutrient-rich solution.
摘要翻译：一种微生物燃料电池，包括：阳极; 阳极室，其被配置为容纳阳极和富含天然水体的沉淀物底部的富含氧的营养物质溶液，其中所述阳极室将阳极与周围的富氧水屏蔽; 阴极，其设置在富氧水中的阳极室外部，并通过电负载与阳极串联电耦合; 以及搅拌器，其被配置为周期性地搅动沉积物底部以增加营养物质溶液中的营养物质的量。

6. 发明申请

US20160298596A1 ARTIFICIAL COASTAL-PROTECTION REEF WITH ENERGY GENERATION UNIT WITH OR WITHOUT DIRECT CONTACT WITH SEAWATER 审中-公开
标题翻译：具有或不与海水直接接触的能源发电单位的人造海岸保护措施
公开(公告)号：US20160298596A1
公开(公告)日：2016-10-13
申请号：US15035763
申请日：2014-11-11
申请人： UNIVERSIDADE DE COIMBRA
发明人： José Paulo PEREIRA DE GOUVEIA LOPES DE ALMEIDA
IPC分类号： F03B13/22 , E02B3/04 , F03B11/08 , F03B13/10 , F03B15/18
CPC分类号： F03B13/22 , E02B3/046 , E02B9/08 , F03B11/08 , F03B13/10 , F03B13/141 , F03B13/148 , F03B15/18 , F05B2240/97 , F05D2220/20 , Y02A10/26 , Y02E10/38
摘要： This invention relates to an artificial reef to be anchored to the seabed, basically comprised of two or more juxtaposed conduits (1) and (2) which are positioned in parallel with the direction of waves propagation, both conduits being provided with directrices (3) and (6), the upper conduit having directrices (3) which drive the flow of the wave's crest (4) converging to the entries (5), the lower conduit also having directrices (6) which drive the water diverging from the exits (8) in the area under the wave's trough (7), all of these apertures being provided with flexible filters made from fabric, which will smoothly control the abrupt reflux of flow. The said conduits are hydraulically connected, each connection comprising a shut-down valve associated to a useful energy-generating unit (9).In case the main components of the device shall not be in direct contact with seawater, the device also comprises pads (11), (12) and (13), which are made from a thin flexible material, such as rubber, and cover all the existing entries (5) and exits (8) in the said conduits, each pad being simultaneously connected to entries and exits in the same vertical line of the same segment of the device, with the conduits and pads being internally filled with a fixed amount of fluid which thus remains fully isolated from the seawater.
摘要翻译：在设备的主要部件不得与海水直接接触的情况下，设备还包括由诸如橡胶的薄柔性材料制成的垫（11），（12）和（13），并覆盖所有所述管道中的现有条目（5）和出口（8），每个焊盘同时连接到设备的相同部分的同一垂直线中的入口和出口，其中管道和焊盘内部填充有固定量因此与海水完全隔离。

7. 发明申请

US20150249257A1 Multi-Modal Energy Harvester 有权
标题翻译：多模态能量收割机
公开(公告)号：US20150249257A1
公开(公告)日：2015-09-03
申请号：US13965504
申请日：2013-08-13
申请人： Wayne Po-Wen Liu , David Bartholomew Chadwick , Jeffrey Asher Kagan
发明人： Wayne Po-Wen Liu , David Bartholomew Chadwick , Jeffrey Asher Kagan
IPC分类号： H01M8/16
CPC分类号： H01M8/16 , F03B13/148 , F03B13/26 , F03D5/06 , F03D9/28 , F05B2220/70 , H01M8/04186 , H01M8/04201 , Y02E10/38 , Y02E10/70 , Y02E10/72 , Y02E60/527 , Y02P80/158
摘要： An energy harvester comprising: a microbial fuel cell comprising an anode; and a pump comprising a flexible diaphragm that is configured to be flexed by an ambient, renewable energy source such that with each flexing of the diaphragm nutrient-rich media is pumped past the anode.
摘要翻译：一种能量收集器，包括：包含阳极的微生物燃料电池; 以及泵，其包括柔性隔膜，所述柔性隔膜被构造成由周围的可再生能量源弯曲，使得通过所述隔膜富含营养的介质的每个弯曲被泵送通过所述阳极。

8. 发明申请

US20150192102A1 Wave Energy Machine 有权
标题翻译：波能机
公开(公告)号：US20150192102A1
公开(公告)日：2015-07-09
申请号：US14423241
申请日：2012-01-16
申请人： Roderick Charles Tasman Rainey
发明人： Roderick Charles Tasman Rainey
IPC分类号： F03B13/18 , F03B13/14
CPC分类号： F03B13/188 , F03B13/148 , F03B13/22 , F03B13/24 , F05B2250/611 , Y02E10/38
摘要： This invention relates to a device and method for extracting energy from surface waves in a body of water, for example, the sea. A wave energy device (1) for extracting energy from surface waves in a body of water 10, comprises an elongate and flexible tubular body (2) having an outer wall (4) and within the outer wall a channel (6) that extends along the length of the tubular body (2). The device also comprises means for positioning the tubular body in a body of water so that, in use, the elongate body (2) extends along the water surface (15) in the direction of surface waves with water contained within the channel being driven to form a series of bulge waves that travel along the length of the channel as the tubular body flexibly follows the movement of the waves. The device further comprises energy harnessing means (40) for providing useful power. The tubular body (2) has within the outer wall (4) a plurality of deformable chambers (16) that are provided along length of the tubular body. The chambers each hold a fluid (28″) and are separated from the channel (6) by a movable inner wall, the inner wall (18) being relatively more distensible than the outer wall so as that as the bulge wave travels along the length of the channel the volume of each chamber is alternately compressed and expanded by the passage of the bulge wave. The energy harnessing means are driven by the flow of fluid from said chambers to provide power as the volume of the chambers is alternately compressed and expanded.
摘要翻译：本发明涉及一种用于从诸如海洋的水体中的表面波提取能量的装置和方法。用于从水体10中的表面波提取能量的波能装置（1）包括具有外壁（4）的细长且柔性的管状体（2），并且在所述外壁内具有沿着所述外壁延伸的通道（6）管状体（2）的长度。该装置还包括用于将管状体定位在水体中的装置，使得在使用中，细长体（2）沿表面波的方向沿着水面（15）延伸，水被包含在通道内的水被驱动到形成沿着通道的长度行进的一系列凸起波浪，因为管状体柔性地跟随波浪的移动。该装置还包括用于提供有用功率的能量调节装置（40）。管状体（2）在外壁（4）内具有沿管状体的长度设置的多个可变形腔（16）。这些室各自容纳流体（28“），并且通过可移动的内壁与通道（6）分离，内壁（18）比外壁相对更加伸展，使得当凸起波沿着长度方向行进时的通道，每个腔室的体积被凸起波的通过交替地压缩和膨胀。当腔室的体积被交替地压缩和膨胀时，能量利用装置由来自所述室的流体的流动驱动以提供动力。

9. 发明申请

US20150121878A1 APPARATUS FOR GENERATING ENERGY 审中-公开
标题翻译：用于产生能量的装置
公开(公告)号：US20150121878A1
公开(公告)日：2015-05-07
申请号：US14398864
申请日：2013-05-03
申请人： Reginald Friedenthal
发明人： Reginald Friedenthal
IPC分类号： F03B13/24 , F03B13/14
CPC分类号： F03B13/24 , F03B13/142 , F03B13/148 , F05B2210/404 , F05B2240/12 , F05B2240/13 , Y02E10/32 , Y02E10/38
摘要： Apparatus for generating energy in which an oscillating air column created by wave motion continuously drives a turbine in one direction.
摘要翻译：用于产生能量的装置，其中通过波浪运动产生的振荡空气柱在一个方向上连续地驱动涡轮机。

10. 发明授权

US08633608B2 Apparatus and method for extracting energy from fluid motion 有权
标题翻译：从流体运动中提取能量的装置和方法
公开(公告)号：US08633608B2
公开(公告)日：2014-01-21
申请号：US12919996
申请日：2009-02-27
申请人： Simon Grey , Andrew Borthwick
发明人： Simon Grey , Andrew Borthwick
IPC分类号： F03B13/00
CPC分类号： F03B13/20 , F03B13/148 , F05B2210/16 , F05B2260/407 , F05B2270/709 , Y02E10/28 , Y02E10/38
摘要： An apparatus and method are disclosed for extracting energy from fluid motion. A deformable body adapted to be deformed by fluid motion is arranged to drive at least one energy medium to be delivered to an energy output. The energy medium is controllable in order to control at least one dynamic response of the deformable body.
摘要翻译：公开了一种用于从流体运动中提取能量的装置和方法。适于通过流体运动而变形的变形体布置成驱动至少一个待传递到能量输出的能量介质。能量介质是可控制的，以便控制可变形体的至少一个动态响应。

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