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公开(公告)号：WO1991010066A1
公开(公告)日：1991-07-11
申请号：PCT/EP1991000002
申请日：1991-01-02
申请人： KLING, Mauricio , KLING, Alberto
IPC分类号： F03D07/02
CPC分类号： F03D7/0204 , F03D1/02 , F03D13/20 , F03D80/70 , F05B2240/40 , F05B2250/00 , Y02E10/723 , Y02E10/728
摘要： A bearing arrangement for the rotor of power engine possesses high stability and strength and at the same time reduces the flexural stresses in the mast of the wind power engine. To this end, a bearing (2) is suspended on a horizontal swivelling axis (X). A rotor arrangement is mounted on a short lever arm of the bearing. An aerodynamic vane (5) which, in connection with a driving force, generates a counter torque about the horizontal swivelling axis (X) opposed to the dynamic pressure-dependent torque due to the rotor arrangement (3), is mounted on a long lever arm (4) of the bearing. The invention can be used in wind power engines.
摘要翻译： 动力发动机转子的轴承装置具有高稳定性和强度，同时降低了风力发动机桅杆的弯曲应力。 为此，轴承（2）悬挂在水平旋转轴线（X）上。 转子装置安装在轴承的短杆臂上。 与驱动力相关的空气动力学叶片（5）安装在长杆上（与转子装置（3））相对的与动压力相关的扭矩相对的水平旋转轴线（X）的反扭矩 支臂（4）。 本发明可用于风力发电机。
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公开(公告)号：WO2004063564A1
公开(公告)日：2004-07-29
申请号：PCT/NL2004/000032
申请日：2004-01-14
IPC分类号： F03D1/06
CPC分类号： F03D1/0608 , F05B2250/00 , F05B2250/14 , F05B2250/141 , F05B2250/24 , Y02E10/721
摘要： A wind energy conversion apparatus comprising a supporting structure is presented. The apparatus further comprises shaft having a first and a second end, which is rotatably journalled in said supporting structure, as well as at least one rotor blade having a first end and a second end, which rotor blade is mounted on said shaft with both ends. The object of the presented wind energy conversion apparatus is to improve the known apparatus and to provide an apparatus which is capable of converting a larger amount of wind energy into other forms of energy. Accordingly wind energy conversion apparatus according to the invention is to that end characterized in that the rotor blade is provided with additional wind capturing means.
摘要翻译： 提出了一种包括支撑结构的风能转换装置。 该装置还包括具有第一和第二端的轴，该第一和第二端可旋转地支承在所述支撑结构中，以及具有第一端和第二端的至少一个转子叶片，该转子叶片安装在所述轴上，两端 。 所提出的风能转换装置的目的是改进已知装置并提供能够将更大量的风能转换成其他形式的能量的装置。 因此，根据本发明的风能转换装置的特征在于转子叶片设置有附加的风力捕获装置。
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公开(公告)号：WO2014040204A2
公开(公告)日：2014-03-20
申请号：PCT/CN2012/001255
申请日：2012-09-11
申请人： 李广才
发明人： 李广才
CPC分类号： F03B1/02 , F03B11/02 , F05B2250/00 , Y02E10/223 , Y02E10/226
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公开(公告)号：WO2004063564B1
公开(公告)日：2004-09-10
申请号：PCT/NL2004000032
申请日：2004-01-14
IPC分类号： F03D1/06
CPC分类号： F03D1/0608 , F05B2250/00 , F05B2250/14 , F05B2250/141 , F05B2250/24 , Y02E10/721
摘要： A wind energy conversion apparatus comprising a supporting structure is presented. The apparatus further comprises shaft having a first and a second end, which is rotatably journalled in said supporting structure, as well as at least one rotor blade having a first end and a second end, which rotor blade is mounted on said shaft with both ends. The object of the presented wind energy conversion apparatus is to improve the known apparatus and to provide an apparatus which is capable of converting a larger amount of wind energy into other forms of energy. Accordingly wind energy conversion apparatus according to the invention is to that end characterized in that the rotor blade is provided with additional wind capturing means.
摘要翻译： 介绍了一种包括支撑结构的风能转换装置。 该设备还包括具有可旋转地支承在所述支承结构中的第一端和第二端的轴以及具有第一端和第二端的至少一个转子叶片，该转子叶片安装在所述轴上，其两端 。 所提出的风能转换设备的目的是改进已知设备并提供能够将更大量的风能转换为其他形式的能量的设备。 因此，根据本发明的风能转换装置为此目的特征在于，转子叶片设置有附加的风捕捉装置。
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公开(公告)号：WO2016145477A1
公开(公告)日：2016-09-22
申请号：PCT/AU2016/000091
申请日：2016-03-16
发明人： MURDOCH, Peter, John
CPC分类号： F01D5/147 , F01D5/02 , F03B3/04 , F03B13/10 , F03B13/264 , F03B17/061 , F05B2220/32 , F05B2250/00 , Y02E10/223 , Y02E10/28
摘要： A rotor (10) for a hydro-powered electricity generator. The rotor (10) includes a hub (12) and a plurality of blades (16). The hub (12) has a circular cross sectional shape and a longitudinal rotational axis (14). The plurality of blades (16) each have a proximal root (16a) and a distal tip (16b). Each of the blade roots (16a) are mounted to the hub (12) at the widest part thereof (D1). The ratio between the diameter of the tips (16b) of the blades to the diameter of the widest part (D1) of the hub (12) is less than about 2:1.
摘要翻译： 一种用于水力发电机的转子（10）。 转子（10）包括轮毂（12）和多个叶片（16）。 轮毂（12）具有圆形横截面形状和纵向旋转轴线（14）。 多个叶片（16）各自具有近端根部（16a）和远端部（16b）。 每个叶片根部（16a）在其最宽部分（D1）处安装到轮毂（12）。 叶片的尖端（16b）的直径与轮毂（12）的最宽部分（D1）的直径之比小于约2:1。
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公开(公告)号：WO2011106256A2
公开(公告)日：2011-09-01
申请号：PCT/US2011025441
申请日：2011-02-18
申请人： NOVASTRON CORP , ROBERTS GARY D
发明人： ROBERTS GARY D
CPC分类号： F03D3/02 , F03D3/06 , F05B2200/23 , F05B2250/00 , Y02E10/74
摘要： A vertical-axis, stator-less wind turbine includes a rotor (5) rotatable about a vertical axis. The rotor has a plurality of vertically oriented rotor airfoils (35a-c) disposed circumferentially and with equiangular symmetry about the vertical axis. Each rotor airfoil has a substantially logarithmic curvature with a trailing edge with a trailing edge (82) having a smaller radius of curvature than a leading edge (80), and with the leading edge positioned further from the vertical axis than the trailing edge.
摘要翻译： 垂直轴无定子风力涡轮机包括可绕竖直轴线旋转的转子（5）。 该转子具有多个垂直定向的转子翼面（35a-c），该转子翼面沿周向设置并且围绕垂直轴线等角对称。 每个转子翼型具有基本对数曲率，后缘具有后缘（82），后缘具有比前缘（80）更小的曲率半径，并且前缘比后缘更远离竖直轴线定位。
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7.发明申请HORIZONTAL AXIS WIND TURBINE ROTOR ASSEMBLY WITH LIFTING BODY ROTOR BLADES 审中-公开水平轴风力发电机转子总成与升降体转子叶片
公开(公告)号：WO2009061401A1
公开(公告)日：2009-05-14
申请号：PCT/US2008/012472
申请日：2008-11-03
CPC分类号： F03D1/06 , F03D1/0608 , F05B2240/40 , F05B2250/00 , Y02E10/721
摘要： A horizontal axis wind turbine rotor assembly (2) utilizes rotor blades (10) having the aerodynamic characteristics of low aspect ratio lifting bodies. The aerodynamic characteristics of low aspect ratio lifting bodies at typical operating wind velocities permits high energy conversion efficiencies throughout a wide range of wind speeds.
摘要翻译： 水平轴风力涡轮机转子组件（2）利用具有低纵横比提升体的空气动力特性的转子叶片（10）。 典型工作风速下的低纵横比提升体的空气动力学特性允许在宽范围的风速范围内实现高能量转换效率。
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