专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

EP2896819B1 WATER TURBINE GENERATOR 有权
标题翻译：水轮发电机
公开(公告)号：EP2896819B1
公开(公告)日：2016-12-14
申请号：EP12886092.1
申请日：2012-10-03
申请人： Kyowa Engineering Consultants Co., Ltd.
发明人： KANEMOTO Toshiaki , SAMURA Isao
IPC分类号： F03B3/04 , F03B11/02 , F03B3/12 , F03B13/08 , F03B13/10 , H02K7/18
CPC分类号： F03B3/04 , F03B3/12 , F03B11/02 , F03B13/08 , F03B13/10 , F05B2220/20 , F05B2230/80 , F05B2250/315 , F05B2260/30 , H02K7/1823 , Y02E10/22 , Y02E10/223 , Y02E10/226 , Y02P70/525
摘要： [Object of the Invention] An object of the present invention is to provide a water turbine power generator comprising a power generation mechanism provided with a water turbine unit and a power generator unit, and a locking mechanism for engaging the power generation mechanism with a support member, which is free from various drawbacks such as increase in size of the locking mechanism, difficulty of detaching the locking mechanism from a damming board forming the support member when the water turbine power generator is serviced, and so forth. [Disclosure of the Invention] A water turbine power generator comprises a power generation mechanism and a locking mechanism for engaging the power generation mechanism with a support member, wherein the power generation mechanism comprises a water turbine unit and a power generator unit, wherein the water turbine unit comprises a vertically extending cylindrical casing provided with a water inlet port at an upper part of a circumferential side wall and a water outlet port at a lower end, and impellers installed in the cylindrical casing, and wherein the locking mechanism engages the cylindrical casing of the water turbine unit with a damming board which is installed in a canal to form a support member, and wherein the water turbine unit is provided with a pair of impellers disposed coaxially in the cylindrical casing with blades of one of the pair of impellers and blades of the other of the pair of impellers twisted in opposite directions relative to the extending direction of the central axis of the impellers, the power generator unit comprises an inner/outer double rotational armatures-type power generator, and wherein one of the pair of impellers is connected to one of the inner/outer rotational armatures of the power generator unit and the other of the pair of impellers is connected to the other of the inner/outer rotational armatures of the power generator unit, and the locking mechanism engages the power generation mechanism with the support member without fixing the power generation mechanism to the support member.

52. 发明公开

EP2895737A4 RUNNER DEVICE FOR A HYDRAULIC FLUID FLOW MACHINE 有权
标题翻译： LÄUFERVORRICHTUNGFÜREINE HYDRAULISCHESTRÖMUNGSMASCHINE
公开(公告)号：EP2895737A4
公开(公告)日：2016-07-13
申请号：EP13834439
申请日：2013-09-03
申请人： DYNAVEC AS
发明人： SKÅRE PER EGIL
IPC分类号： F03B3/12 , B23P15/04 , F04D29/22 , F04D29/24
CPC分类号： F03B3/121 , F03B3/12 , F03B3/128 , F04D29/2222 , Y02E10/223 , Y10T29/49321
摘要： A runner device (1) for a hydraulic fluid flow machine is described, the runner (1) including a runner hub (2) and a number of vanes (4) distributed around the center axis (S) of the runner (1), the vanes (4) being releasably connected to the runner (1) by means of bases (41) that complementarily fit grooves (21) in the runner hub (2), characterized by the grooves (21) in the runner hub (2) extending, at least at one of the outer edge portion (23) or the inner edge portion (25) of the runner hub, respectively all the way out to or all the way in to the edge portion (23, 25), whereby the bases (41) may extend radially out to or in to at least one of the outer edge portion (23) or the inner edge portion (25), respectively, of the runner hub (2). A method of providing a runner (1) for a hydraulic fluid flow machine is described as well.
摘要翻译：描述了一种用于液压流体流动机的流道装置（1），包括流道轮毂（2）和围绕流道（1）的中心轴线（S）分布的多个叶片（4）的流道（1）叶片（4）通过在浇道轮毂（2）中互补地配合槽（21）的底座（41）可释放地连接到浇道（1），其特征在于浇道轮毂（2）中的凹槽（21）至少在流道轮毂的外边缘部分（23）或内边缘部分（25）中的一个分别延伸到或者一直进入边缘部分（23,25），由此基座（41）可以分别径向地延伸到流道轮毂（2）的外边缘部分（23）或内边缘部分（25）中的至少一个。还描述了提供用于液压流体流动机的流道（1）的方法。

53. 发明授权

EP2644884B1 WATER FLOW ELECTRICITY GENERATING DEVICE 有权
标题翻译：装置用于发电FROM水流量
公开(公告)号：EP2644884B1
公开(公告)日：2016-01-06
申请号：EP11843610.4
申请日：2011-10-24
申请人： Kawasaki Jukogyo Kabushiki Kaisha
发明人： KIYOSE, Hiromitsu , OWAKI, Kiyoto , YANASE, Etsuya , MURASE, Youhei , OKAWA, Hiroyasu
IPC分类号： F03B3/12 , F03B13/10 , F03B13/26 , F03B17/06 , H02K5/128 , H02K7/08 , H02K7/18
CPC分类号： F03B13/10 , F03B3/12 , F03B13/264 , F03B17/061 , F05B2220/7068 , F05B2240/93 , F05B2270/1011 , F05B2270/1095 , F05B2270/18 , H02K5/1285 , H02K7/088 , H02K7/1823 , Y02E10/223 , Y02E10/28

54. 发明公开

EP2896819A1 WATER TURBINE GENERATOR 有权
标题翻译： WASSERTURBINENGENERATOR
公开(公告)号：EP2896819A1
公开(公告)日：2015-07-22
申请号：EP12886092.1
申请日：2012-10-03
申请人： Kyowa Engineering Consultants Co., Ltd.
发明人： KANEMOTO Toshiaki , SAMURA Isao
IPC分类号： F03B3/04 , F03B11/02
CPC分类号： F03B3/04 , F03B3/12 , F03B11/02 , F03B13/08 , F03B13/10 , F05B2220/20 , F05B2230/80 , F05B2250/315 , F05B2260/30 , H02K7/1823 , Y02E10/22 , Y02E10/223 , Y02E10/226 , Y02P70/525
摘要： [Object of the Invention] An object of the present invention is to provide a water turbine power generator comprising a power generation mechanism provided with a water turbine unit and a power generator unit, and a locking mechanism for engaging the power generation mechanism with a support member, which is free from various drawbacks such as increase in size of the locking mechanism, difficulty of detaching the locking mechanism from a damming board forming the support member when the water turbine power generator is serviced, and so forth.
[Disclosure of the Invention] A water turbine power generator comprises a power generation mechanism and a locking mechanism for engaging the power generation mechanism with a support member, wherein the power generation mechanism comprises a water turbine unit and a power generator unit, wherein the water turbine unit comprises a vertically extending cylindrical casing provided with a water inlet port at an upper part of a circumferential side wall and a water outlet port at a lower end, and impellers installed in the cylindrical casing, and wherein the locking mechanism engages the cylindrical casing of the water turbine unit with a damming board which is installed in a canal to form a support member, and wherein the water turbine unit is provided with a pair of impellers disposed coaxially in the cylindrical casing with blades of one of the pair of impellers and blades of the other of the pair of impellers twisted in opposite directions relative to the extending direction of the central axis of the impellers, the power generator unit comprises an inner/outer double rotational armatures-type power generator, and wherein one of the pair of impellers is connected to one of the inner/outer rotational armatures of the power generator unit and the other of the pair of impellers is connected to the other of the inner/outer rotational armatures of the power generator unit, and the locking mechanism engages the power generation mechanism with the support member without fixing the power generation mechanism to the support member.
摘要翻译：发明内容本发明的目的是提供一种水轮机发电机，其包括具有水轮机组和发电机组的发电机构，以及用于将发电机构与支架构件，其没有诸如锁定机构的尺寸增加的各种缺点，当维修水轮机发电机时难以将锁定机构从形成支撑构件的阻挡板上拆下。发明内容水轮发电机包括发电机构和用于将发电机构与支撑构件接合的锁定机构，其中发电机构包括水轮机单元和发电机单元，其中水涡轮机组包括垂直延伸的圆柱形壳体，其在周向侧壁的上部具有进水口，在下端具有出水口，并且叶轮安装在圆筒形壳体中，并且其中锁定机构接合圆柱形壳体所述水轮机单元具有安装在运河中以形成支撑构件的防渗板，并且其中所述水轮机单元设置有一对叶轮，所述一对叶轮同轴地布置在所述圆筒形壳体中，所述叶轮具有所述一对叶轮中的一个的叶片，一对叶轮中的另一个的叶片相对于中心的延伸方向在相反的方向上扭转所述发电机单元包括内/外双旋转电枢型发电机，并且其中所述一对叶轮中的一个与所述发电机单元的内/外旋转电枢中的一个连接，并且所述另一个的一对叶轮连接到发电机单元的内/外旋转电枢中的另一个，并且锁定机构与支撑构件接合发电机构，而不将发电机构固定到支撑构件。

55. 发明公开

EP2823181A4 CROSS FLOW TURBINE WITH STRAIGHT VERTICAL AND HELICAL SLANTED BLADES 有权
标题翻译：垂直直立式直升机叶片横切式涡轮机
公开(公告)号：EP2823181A4
公开(公告)日：2015-06-24
申请号：EP13758502
申请日：2013-03-06
申请人： AXIS ENERGY GROUP PTY LTD
发明人： KITTEL PETER JOHN
IPC分类号： F03D3/06 , F01D1/06 , F03B13/10 , F03B13/26 , F03B17/06 , F03D1/02 , F03D1/04 , F03D1/06
CPC分类号： F01D5/16 , F01D1/20 , F03B3/12 , F03B3/121 , F03D1/025 , F03D1/04 , F03D1/0675 , F03D3/06 , F05B2240/211 , F05B2240/244 , F05B2240/30 , F05B2240/97 , F05B2250/25 , Y02B10/30 , Y02E10/223 , Y02E10/28 , Y02E10/38 , Y02E10/721 , Y02E10/74
摘要： A structural duct apparatus includes a cross flow turbine for use in a fluid flow. The turbine has at least one straight vertical aerofoil blade and at least one helical aerofoil blade slanted toward the direction of rotation. Inner and outer walls of the duct apparatus provide an inner diffuser flow passageway that houses turbine power take off modules with the outer surfaces of the duct influencing flow direction so that where there are at least two ducts an open flow barrage is advantageously formed.

56. 发明授权

EP2699792B1 ROUE POUR MACHINE HYDRAULIQUE, MACHINE HYDRAULIQUE ÉQUIPÉE D'UNE TELLE ROUE ET INSTALLATION DE CONVERSION D'ÉNERGIE COMPRENANT UNE TELLE MACHINE HYDRAULIQUE 有权转让
标题翻译： RUNNER用于液压机，油压机有了这样一个亚军和能量转换系统具有这样的液压机
公开(公告)号：EP2699792B1
公开(公告)日：2015-06-17
申请号：EP12714732.0
申请日：2012-04-20
申请人： ALSTOM Renewable Technologies
发明人： LAVIGNE, Sylvain , HOUDELINE, Jean-Bernard , BERAL, Claude
IPC分类号： F03B3/02 , F03B3/12
CPC分类号： F03B3/12 , F03B3/02 , F03B3/121 , F03B3/125 , F05B2240/30 , F05B2250/712 , Y02E10/223

57. 发明公开

EP2823181A1 CROSS FLOW TURBINE WITH STRAIGHT VERTICAL AND HELICAL SLANTED BLADES 有权
标题翻译：带竖直而螺旋叶片倾斜面CROSS动力涡轮
公开(公告)号：EP2823181A1
公开(公告)日：2015-01-14
申请号：EP13758502.2
申请日：2013-03-06
申请人： Axis Energy Group Pty Ltd
发明人： KITTEL, Peter John
IPC分类号： F03D3/06 , F03B17/06 , F01D1/06 , F03B13/10 , F03B13/26
CPC分类号： F01D5/16 , F01D1/20 , F03B3/12 , F03B3/121 , F03D1/025 , F03D1/04 , F03D1/0675 , F03D3/06 , F03D13/22 , F05B2240/211 , F05B2240/244 , F05B2240/30 , F05B2240/97 , F05B2250/25 , Y02B10/30 , Y02E10/223 , Y02E10/28 , Y02E10/38 , Y02E10/721 , Y02E10/74
摘要： A structural duct apparatus includes a cross flow turbine for use in a fluid flow. The turbine has at least one straight vertical aerofoil blade and at least one helical aerofoil blade slanted toward the direction of rotation. Inner and outer walls of the duct apparatus provide an inner diffuser flow passageway that houses turbine power take off modules with the outer surfaces of the duct influencing flow direction so that where there are at least two ducts an open flow barrage is advantageously formed.

58. 发明公开

EP2665903A2 ROTOR APPARATUS 有权
标题翻译： ROTORVORRICHTUNG
公开(公告)号：EP2665903A2
公开(公告)日：2013-11-27
申请号：EP12701541.0
申请日：2012-01-20
申请人： Sea-Lix AS
发明人： DALE, Jason , ANDERSEN , Aage Bjørn
IPC分类号： F02B3/04
CPC分类号： F03B13/264 , B23P15/02 , F01D1/26 , F03B3/04 , F03B3/12 , F03B3/126 , F03B13/105 , F05B2210/404 , F05B2240/133 , F05B2240/243 , F05B2240/40 , F05B2250/15 , F05B2250/232 , F05B2250/25 , Y02E10/223 , Y02E10/28 , Y10T29/49325
摘要： A rotor apparatus for extracting energy from bidirectional fluid flows comprises a first rotor (7) mounted for rotation about an axis of rotation (4) in a first direction of rotation, the first rotor (7) having at least one helical blade (2) with a pitch that decreases in a direction along the axis of rotation (4); and a second rotor (8) mounted for rotation about the same axis of rotation (4) in an opposite direction of rotation and having at least one helical blade (2) with a pitch that increases in the same direction along the axis of rotation (4), wherein fluid exiting the first rotor (7) is passed to the second rotor (8).
摘要翻译：用于从双向流体流中提取能量的转子装置包括：第一转子（7），其安装成绕第一旋转方向围绕旋转轴线（4）转动;第一转子（7）具有至少一个螺旋叶片（2）具有沿着旋转轴线（4）的方向减小的节距; 以及第二转子（8），所述第二转子（8）安装成沿着相反的旋转方向围绕相同的旋转轴线（4）旋转，并且具有至少一个螺旋叶片（2），所述螺旋叶片（2）沿沿着旋转轴线的相同方向增加 4），其中离开第一转子（7）的流体被传递到第二转子（8）。

59. 发明公开

EP2240685A4 TURBINE ASSEMBLY 有权
标题翻译： TURBINENANORDNUNG
公开(公告)号：EP2240685A4
公开(公告)日：2013-06-12
申请号：EP09700678
申请日：2009-01-06
申请人： REYNOLDS RICHARD ARTHUR HENRY
发明人： REYNOLDS RICHARD ARTHUR HENRY
IPC分类号： F03B13/10 , F01D1/22 , F01D5/04 , F01D5/14 , F03B3/12
CPC分类号： F03B17/063 , F01D1/22 , F03B3/12 , F03B13/10 , F05B2210/18 , F05B2240/215 , F05B2240/311 , F05B2240/97 , Y02E10/22 , Y02E10/223 , Y02E10/28 , Y02E10/38
摘要： A turbine assembly comprising a blade assembly having a plurality of curved blades with an inner end of each of the curved blades terminating at a cavity. The cavity has an open side with a generator located within the cavity and coupled to the blade assembly. The turbine assembly is suitable for underwater use. Multiple turbine assemblies may be connected to form a power generation station.
摘要翻译：一种涡轮组件，包括具有多个弯曲叶片的叶片组件，每个弯曲叶片的内端终止于空腔。空腔具有敞开的侧面，发电机位于空腔内并且联接到叶片组件。涡轮机组合适用于水下使用。可以连接多个涡轮组件以形成发电站。

60. 发明公开

EP2519739A2 GEOMETRISCHE ANORDNUNG VON TEILEN EINES ENERGIEWANDLERS UND TURBINENANORDNUNG ZUR UMWANDLUNG VON IN EINER STRÖMUNG EINES FLUIDS ENTHALTENER ENERGIE IN ELEKTRISCHE ENERGIE 有权转让
标题翻译：用于转换在流体流涡轮装置所载产生电能
公开(公告)号：EP2519739A2
公开(公告)日：2012-11-07
申请号：EP10814644.0
申请日：2010-12-30
申请人： Habek, Nenad , Höfgen, Siegfried , Langlotz, Holger , Schuler, Alfred
发明人： Habek, Nenad , Höfgen, Siegfried , Langlotz, Holger , Schuler, Alfred
IPC分类号： F03B17/06
CPC分类号： F03D1/0633 , F03B3/12 , F05B2250/15 , F05B2250/232 , F05B2250/25 , Y02E10/223 , Y02E10/28 , Y02E10/721
摘要： The invention relates to a turbine arrangement (60) for converting energy contained in a flow of a fluid, in particular kinetic energy or flow energy, into electrical energy. The turbine arrangement (60) contains a housing element (9) for accommodating energy converting devices and connections for conducting energy away, at least one turbine device (11) having a turbine body (1) that can be rotated relative to the housing element (9), and turbine blades (2) provided on the circumference of the turbine body in order to be acted on by the flow in order to initiate a rotational motion, wherein the turbine device (11) is substantially conical in an incident-flow direction. The turbine arrangement (60) is characterized in that the turbine blades (2) form an angle of 45° to 65° relative to a main axis of the turbine arrangement (60). A liquid such as water, a gas, or a gas mixture and/or a vapor is considered to be the fluid.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式