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41. 发明申请

US20100119353A1 Systems For Improved Fluid Flows Through A Turbine 有权
标题翻译：通过涡轮改进流体流动的系统
公开(公告)号：US20100119353A1
公开(公告)日：2010-05-13
申请号：US12618408
申请日：2009-11-13
申请人： Frederick E. Becker , Kerry N. Oliphant , Andrew R. Provo , Tsukasa Yoshinaka
发明人： Frederick E. Becker , Kerry N. Oliphant , Andrew R. Provo , Tsukasa Yoshinaka
IPC分类号： F03B13/12
CPC分类号： F03B17/061 , F03B13/10 , F03B13/14 , F03B13/26 , F05B2220/7066 , F05B2240/12 , F05B2250/5012 , F05B2250/502 , Y02E10/28 , Y02E10/38
摘要： A system for installing and extracting a flowing water turbine below the surface of the water includes a flow inducer assembly for improving the conversation of the kinetic energy of a waterway to mechanical energy. The flow inducer assembly includes a nozzle that may be shaped as a cowling and a outlet diffuser. The system may be useful in a number of settings, including, but not limited to, streams, rivers, dams, ocean currents, or tidal areas that have continuous or semi-continuous water flow rates and windy environments.
摘要翻译：用于在水表面下方安装和提取流动水轮机的系统包括用于改善水路的动能与机械能的对话的流动诱导器组件。流动诱导器组件包括可形成为整流罩和出口扩散器的喷嘴。该系统在许多设置中可能是有用的，包括但不限于具有连续或半连续水流量和有风环境的溪流，河流，水坝，洋流或潮汐区域。

42. 发明申请

US20100066091A1 POWER GENERATION SYSTEM USING HELICAL TURBINE 有权
标题翻译：发电系统使用螺旋桨涡轮机
公开(公告)号：US20100066091A1
公开(公告)日：2010-03-18
申请号：US12516663
申请日：2007-11-27
申请人： Jin-Soon Park , Ki-Dai Yum , Kwang-Soo Lee , Sok-Kuh Kang , Jae-Youll Jin , Woo-Sun Park
发明人： Jin-Soon Park , Ki-Dai Yum , Kwang-Soo Lee , Sok-Kuh Kang , Jae-Youll Jin , Woo-Sun Park
IPC分类号： F03B13/26
CPC分类号： F03B13/26 , F03D3/02 , F05B2210/16 , F05B2250/25 , Y02E10/28 , Y02E10/38 , Y02E10/74
摘要： Disclosed is a helical turbine power generation system for generating electricity by using a helical turbine and a synchronous generator, the system including: a helical turbine rotatably provided in a frame so as to continuously generate rotation force under unidirectional or multidirectional fluid flow; a step-up gear for increasing a rotational velocity of the helical turbine up to a level required for generating electricity; a fluid coupling for preventing the rotational velocity increased by the step-up gear from increasing above a required velocity at a temporarily high rate of fluid flow; and a synchronous generator for generating electricity by using the rotational velocity transferred from the fluid coupling. Therefore, it is possible to reduce equipment costs and to prevent environmental pollution.
摘要翻译：公开了一种用于通过使用螺旋涡轮机和同步发电机发电的螺旋涡轮发电系统，该系统包括：可旋转地设置在框架中的螺旋涡轮机，以便在单向或多向流体流动下连续产生旋转力; 用于将螺旋式涡轮机的旋转速度提高到发电所需的水平的升降装置; 流体联接器，用于防止升压齿轮在临时高流量流速下增加到高于所需速度的旋转速度; 以及通过使用从所述流体联轴器传递的旋转速度发电的同步发电机。因此，可以降低设备成本，防止环境污染。

43. 发明申请

US20070096472A1 Tidal turbine installation 有权
标题翻译：潮汐发电机安装
公开(公告)号：US20070096472A1
公开(公告)日：2007-05-03
申请号：US11504784
申请日：2006-08-16
申请人： Fritz Mondl
发明人： Fritz Mondl
IPC分类号： F03B13/00 , H02P9/04
CPC分类号： F03B13/26 , F05B2240/40 , F05B2240/97 , Y02E10/28 , Y02E10/38
摘要： The invention relates to an apparatus for generating electric power in freely flowing rivers, comprising a housing consisting of an outside housing (6) and an inside housing (7) having an outlet (10) formed as a suction pipe, with cavities (17) being provided between the outside housing (6) and the inside housing (7) in order to stabilize the apparatus close beneath the water surface, and with at least one turbine (12) arranged in the inside housing (7) which is flowed through axially and is connected with a generator (14), and with a traction means (2) for anchoring the apparatus. A robust apparatus which is especially protected against hazards caused by high water can be achieved in such a way that the traction means (2) consists of at least one longer anchor cable (2a), with the anchor cable (2a) being anchored in the used position in an inclined manner in front of the apparatus in the ground of the river, and of at least one shorter rise-limiting cable (2b).
摘要翻译：本发明涉及一种用于在自由流动的河流中产生电力的装置，包括由外壳（6）和具有形成为吸入管的出口（10）的内壳（7）组成的壳体，其具有空腔（17）设置在外壳体（6）和内壳体（7）之间，以便将设备稳定在水面下方，以及布置在内壳体（7）中的至少一个涡轮机（12）并与发电机（14）连接，并具有用于锚定装置的牵引装置（2）。特别防止由高水引起的危害的坚固的设备可以以这样的方式实现：牵引装置（2）由至少一个较长的锚固缆索（2a）组成，锚固缆索（2a）被锚固在河道地面的装置的前方以及至少一个较短的上限限制缆索（2b）处于倾斜状态的使用位置。

44. 发明授权

US06568181B1 Apparatus for extracting power from a fluid flow 失效
标题翻译：用于从流体流中提取动力的装置
公开(公告)号：US06568181B1
公开(公告)日：2003-05-27
申请号：US09719145
申请日：2001-02-26
申请人： John Francis Hassard , Geoffrey Kenneth Rochester
发明人： John Francis Hassard , Geoffrey Kenneth Rochester
IPC分类号： F16D3102
CPC分类号： F03B13/26 , F03B17/06 , Y02E10/28 , Y02E10/38
摘要： A device for extracting energy from underwater fluid flows, comprising at least one fluid formation directing device (10) defining a constricted channel (20) arranged to cause fluid entering it to accelerate. A conduit (30) in fluid communication with a constricted portion of the channel (20) such that fluid is caused to flow in the conduit (30) in response to fluid flow through the channel (20). The conduit (30) can be connected to a fluid drivable engine (40) which can be positioned remotely from the channel (20), the fluid flow through the conduit (30) acting to drive the fluid drivable engine (40).
摘要翻译：一种用于从水下流体流中提取能量的装置，包括至少一个流体形成引导装置（10），该装置限定设置成使流体进入其的加速的收缩通道（20）。与所述通道（20）的收缩部分流体连通的导管（30），使得响应于通过所述通道（20）的流体流动使流体在所述导管（30）中流动。导管（30）可连接到流体可驱动的发动机（40），该发动机可远离通道（20）定位，流体通过导管（30）起作用以驱动可驱动流体驱动的发动机（40）。

45. 发明授权

US5426332A Tidal generator 失效
标题翻译：潮汐发电机
公开(公告)号：US5426332A
公开(公告)日：1995-06-20
申请号：US209870
申请日：1994-03-11
申请人： Peter W. Ullman , Daniel P. Lathrop
发明人： Peter W. Ullman , Daniel P. Lathrop
IPC分类号： F03B13/26 , F03B13/12
CPC分类号： F03B13/26 , F03B13/262 , F05B2280/5001 , F05C2251/02 , Y02E10/28
摘要： An electric power generator apparatus that generates electrical power from the tidal movements of a body of water by employing multiple energy producing systems. Those energy producing systems include: (1) a moveable tank system associated with hydraulic cylinders in which the upward and downward movements of the tank relative to the tide are used to generate electrical power; (2) an enclosure system in which the controlled inflow and outflow of water between the enclosure and the surrounding body of water is used to generate electrical power; (3) a bellows system in which the effects of the tidal movements are used to force water from the bellows tank through a generator thereby producing electrical power; and (4) a buoyant mass-actuated piston system in which the movement of floating objects (such as docked ships) relative to the tide is used to generate electrical power.
摘要翻译：一种发电装置，其通过使用多个能量产生系统从水体的潮汐运动产生电力。这些能量产生系统包括：（1）与液压缸相关联的可移动罐系统，其中罐相对于潮汐的向上和向下运动用于产生电力; （2）封闭系统，其中使用外壳和周围水体之间的水的受控流入和流出来产生电力; （3）波纹管系统，其中潮汐运动的作用用于迫使来自波纹管箱的水通过发电机产生电力; 和（4）漂浮的质量致动的活塞系统，其中浮动物体（例如对接的船舶）相对于潮汐的运动被用于产生电力。

46. 发明授权

US4465941A Water engine 失效
标题翻译：水机
公开(公告)号：US4465941A
公开(公告)日：1984-08-14
申请号：US359759
申请日：1982-03-19
申请人： Eric M. Wilson , Geoffrey N. Bullock
发明人： Eric M. Wilson , Geoffrey N. Bullock
IPC分类号： F03B13/08 , F03B13/26 , F03B17/06 , F03B13/12 , F03B9/00
CPC分类号： F03B13/26 , F03B13/08 , Y02E10/28 , Y02E10/38 , Y02E60/17
摘要： A water engine has a barrage with a differential head of water on an upstream and downstream side. The engine has a working chamber and a double acting piston member in the chamber. Valves admit water into the working chamber from the upstream side of the barrage to the two working faces of the piston member in turn to cause horizontal reciprocal movement of the piston member, and the valves also allow water to flow out of the working chamber, on the downstream side of the barrage from that side of the piston member opposite that on which water is being admitted.
摘要翻译：水引擎在上下游侧具有水头差。发动机在室内具有工作室和双作用活塞构件。阀门将水从入口的上游侧进入活塞部件的两个工作面，从而引起活塞部件的水平往复运动，阀也允许水从工作室流出，从活塞构件的与入口处的水相反的一侧的堰坝的下游侧。

47. 发明授权

US2566447A Tide power generator 失效
标题翻译：潮汐发电机
公开(公告)号：US2566447A
公开(公告)日：1951-09-04
申请号：US3566348
申请日：1948-06-28
申请人： GRISWOLD JAMES H
发明人： GRISWOLD JAMES H
IPC分类号： F03B13/26
CPC分类号： F03B13/26

48. 发明授权

US1648848A Hydraulic works utilizing the power of tides 失效
标题翻译：利用潮汐力的液压工程
公开(公告)号：US1648848A
公开(公告)日：1927-11-08
申请号：US17584127
申请日：1927-03-16
申请人： ALBERT HUGUENIN
发明人： ALBERT HUGUENIN
IPC分类号： F03B13/26
CPC分类号： F03B13/26

49. 发明授权

US1456322A Turbine water wheel 失效
标题翻译：涡轮水轮
公开(公告)号：US1456322A
公开(公告)日：1923-05-22
申请号：US42438420
申请日：1920-11-16
申请人： WALLACE MCNEILL RODERICK
发明人： WALLACE MCNEILL RODERICK
IPC分类号： F03B7/00
CPC分类号： F03B13/26

50. 发明授权

US1377163A Method and apparatus for deriving mechanical power from tides and waves 失效
标题翻译：从潮汐和波浪中获取机械动力的方法和装置
公开(公告)号：US1377163A
公开(公告)日：1921-05-03
申请号：US41480920
申请日：1920-10-05
申请人： ALICE LAWRENCE POOL
发明人： POOL JAMES C P
IPC分类号： F03B13/26
CPC分类号： F03B13/26

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