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    VORTEX DYNAMIC POWER GENERATION STRUCTURE
    1.
    发明公开
    VORTEX DYNAMIC POWER GENERATION STRUCTURE 审中-公开

    公开(公告)号：US20230340939A1

    公开(公告)日：2023-10-26

    申请号：US17724496

    申请日：2022-04-20

    申请人： CHEN-HSIN MEI

    发明人： CHEN-HSIN MEI

    IPC分类号： F03D3/04 ,  F03D9/25 ,  F03D3/00 ,  F03D3/06

    CPC分类号： F03D3/0409 ,  F03D9/25 ,  F03D3/005 ,  F03D3/061 ,  F05B2240/217 ,  F05B2240/30 ,  F05B2250/502 ,  F05B2250/501 ,  F05B2240/132

    摘要： The present invention provides a vortex dynamic power generation structure that consists of the cylindrical cavity, the driving mechanism and the power generating mechanism. The vertical cylindrical cavity has plural fluid inlets at side and the fluid outlet at the center of the top surface. The driving mechanism consists of the permeable blade set and the rotating axis is installed at the center of the cylindrical cavity. The character of present invention is as the following. The external fluid flows into the cylindrical cavity tangentially to form the vortex, and the vortex continue accelerates automatically as the tornado does. The vortex thrusts the driving mechanism to rotate, and the permeable blades allow the vortex maintain its spiral route. The permeable blades feedback rotating energy to further accelerate the vortex. The center part of the vortex flows along the axis of the cylindrical cavity to the outlet and exits. The power generating mechanism is connected to and driven by the driving mechanism to generate electricity.

    HYDRAULIC MACHINE HAVING AN INTAKE MANIFOLD LOCATED AT THE TOP
    2.
    发明申请
    HYDRAULIC MACHINE HAVING AN INTAKE MANIFOLD LOCATED AT THE TOP 审中-公开
    液压机具有位于顶部的进气歧管

    公开(公告)号：US20140301823A1

    公开(公告)日：2014-10-09

    申请号：US14342816

    申请日：2012-06-26

    申请人： Voith Patent GmbH

    发明人： Martin Schabasser

    IPC分类号： F01D17/10

    CPC分类号： F01D17/10 ,  F03B3/103 ,  F03B13/06 ,  F03B13/08 ,  F03B15/005 ,  F05B2240/13 ,  F05B2250/30 ,  F05B2250/502 ,  F05B2260/64 ,  Y02E10/22 ,  Y02E10/223 ,  Y02E10/226 ,  Y02E60/17 ,  Y02P90/50

    摘要： The invention relates to a hydraulic machine having turbines or a pump turbine, comprising an impeller that is mounted such as to be rotatable about a vertical axis of rotation and has a plurality of blades, an inlet spiral that surrounds the impeller in an annular manner and has a circular outlet opening on the inner circumferential ring thereof, a distributor and/or closure device for adjusting the inflow into the impeller, and an intake manifold for guiding of the water flowing out of the impeller. The intake manifold is arranged above the impeller. At least a bypass pipe can be provided for bypassing the distributor and/or closure device, which bypass pipe connects the inlet spiral directly to the impeller when a bypass valve arranged in the run of said bypass pipe is opened. Furthermore, at least one drainage pipe can be provided for draining the impeller, which drainage pipe connects the impeller directly to a pump sump when a drainage valve arranged in the nm of said drainage pipe is opened. The invention also relates to a method for filling and draining such a machine, and to the preferred use thereof.

    摘要翻译： 本发明涉及一种具有涡轮机或泵式涡轮机的液压机械，其包括叶轮，所述叶轮安装成可围绕垂直旋转轴线旋转，并具有多个叶片，以环形方式围绕叶轮的入口螺旋， 在其内周环上具有圆形出口，用于调节进入叶轮的流入物的分配器和/或封闭装置，以及用于引导从叶轮流出的水的进气歧管。 进气歧管布置在叶轮上方。 至少可以设置旁通管，用于绕过分配器和/或闭合装置，当布置在旁通管的运行中的旁通阀打开时，旁通管将入口螺旋直接连接到叶轮。 此外，可以设置至少一个用于排出叶轮的排水管，当布置在排水管的nm处的排水阀打开时，排水管将叶轮直接连接到泵油槽。 本发明还涉及一种用于填充和排出这种机器的方法及其优选用途。

    Scroll machine with relieved flank surface
    3.
    发明授权
    Scroll machine with relieved flank surface 失效
    滚动机具有松弛的侧面

    公开(公告)号：US4927341A

    公开(公告)日：1990-05-22

    申请号：US338377

    申请日：1989-04-12

    申请人： James W. Bush

    发明人： James W. Bush

    IPC分类号： F01C1/02

    CPC分类号： F01C1/0246 ,  F04C2250/102 ,  F05B2250/502

    摘要： A scroll compressor is disclosed in which either or both of the spiral wraps of the scroll members are reduced in thickness (i.e., cut away) adjacent to the inlet port defining the starting point the vanes would theoretically sealingly engage one another to initiate compression. Additionally, either or both of the spiral wraps of the scroll members may be reduced in thickness (i.e. cut away) adjacent to the discharge port where the vanes separate and the compression chambers defined thereby communicate with the discharge port. Provision of a smooth transition at the points of engagement cooperates to reduce noise and wear during operation of the compressor.

    摘要翻译： 公开了一种涡旋压缩机，其中涡旋构件的螺旋形涡卷中的一个或两个的厚度（即，切除）相邻于限定起始点的入口端减小，所述叶片理论上将彼此密封地彼此接合以开始压缩。 此外，涡旋构件的螺旋形涡卷中的任一个或两个可以与叶片分离的排出口相邻的厚度（即，切除）减小，并且限定的压缩室与排出口连通。 在接合点处提供平稳的过渡协作，以减少压缩机运行期间的噪音和磨损。

    Scroll fluid apparatus with displaced centers for the scroll member end plates
    5.
    发明授权
    Scroll fluid apparatus with displaced centers for the scroll member end plates 失效
    涡旋流体装置具有用于涡旋构件端板的移动中心

    公开(公告)号：US4494914A

    公开(公告)日：1985-01-22

    申请号：US481151

    申请日：1983-04-01

    申请人： Masao Shiibayashi

    发明人： Masao Shiibayashi

    IPC分类号： F04C18/02 ,  F01C1/02 ,  F04C23/00

    CPC分类号： F01C1/0246 ,  F01C1/0215 ,  F04C2250/102 ,  F04C23/008 ,  F05B2250/502

    摘要： A scroll fluid apparatus including a stationary scroll member having an end plate of a disc shape and a spiral wrap disposed in upright position on the end plate and formed with a suction chamber defined by an arcuate wall of an outer peripheral portion of the wrap, and an orbiting scroll member having an end plate of a disc shape and a spiral wrap disposed in upright position on the end plate. The stationary scroll member and the orbiting scroll member mesh with each other to allow the orbiting scroll member to move in orbiting movement with respect to the stationary scroll member. The stationary member is formed with an exhaust port opening and a suction port so that gas is drawn by suction through the suction port and compressed in compression spaces defined by the two scroll members to thereby be discharged as compressed gas through the exhaust port. The orbiting scroll member and the stationary scroll member have the centers of their disc-shaped end plates displaced from the centers of base circles of the respective spiral wraps toward outer end edge portions of the wrap by .pi.a/2 where .pi. is the ratio of the circumference of a circle to its diameter and a is the radius of the base circles of the spiral wraps.

    摘要翻译： 一种涡旋流体设备，包括具有盘形端板的固定涡旋构件和在所述端板上竖直位置设置的螺旋形涡卷，并且形成有由所述涡卷的外周部分的弧形壁限定的吸入室，以及 具有盘形端板的旋转涡旋构件和在端板上直立位置设置的螺旋形涡卷。 固定涡旋构件和绕动涡旋构件彼此啮合以允许绕动涡旋构件在相对于静止涡旋构件的轨道运动中移动。 静止部件形成有排气口开口和吸入口，使得气体通过抽吸口抽吸而被抽吸并在由两个涡旋构件限定的压缩空间中被压缩，从而作为压缩气体通过排气口排出。 绕动涡旋构件和固定涡旋构件具有其圆盘状端板的中心从相应的螺旋形涡卷的基圆的中心朝向涡卷的外端边缘部分偏离pi a / 2，其中pi是 圆的圆周直径与a是螺旋形圈的基圆的半径。

    Scroll fluid apparatus handling compressible fluid
    6.
    发明授权
    Scroll fluid apparatus handling compressible fluid 失效
    滚动流体设备处理可压缩流体

    公开(公告)号：US4464100A

    公开(公告)日：1984-08-07

    申请号：US391978

    申请日：1982-06-24

    申请人： Shigeru Machida ,  Kenji Tojo ,  Masato Ikegawa ,  Masao Shiibayashi

    发明人： Shigeru Machida ,  Kenji Tojo ,  Masato Ikegawa ,  Masao Shiibayashi

    IPC分类号： F04C2/02 ,  F01B9/00 ,  F01C1/02 ,  F01C1/04 ,  F04C18/02

    CPC分类号： F01C1/0246 ,  F04C2250/102 ,  F05B2250/502

    摘要： A scroll fluid apparatus for handling a compressible fluid and including stationary and orbiting scroll members. The stationary scroll member has a high-pressure central port located in the vicinity of the center thereof and having a profile which is defined by a boundary line located in a region defined by first and second circles both being centered at a point located on a straight line extending through the positions in which the inner ends of wraps are contact with the inner side walls of the opposing wraps, respectively, in the reference condition. The first circle has a diameter equal to the distance between the above-mentioned positions and the second circle has a diameter such that it is in contact with the inner side walls of the wraps.

    摘要翻译： 一种用于处理可压缩流体并包括静止和绕动的涡旋构件的涡旋流体设备。 固定涡旋构件具有位于其中心附近的高压中心孔，并且具有由位于由第一和第二圆圈限定的区域中的边界线限定的轮廓，两者都位于直线上的点处 在参考条件下，分别延伸穿过包裹的内端与相对的包裹物的内侧壁接触的位置的线。 第一圆的直径等于上述位置之间的距离，第二圆的直径使其与涡卷的内侧壁接触。

    Diffuser, Airflow Generating Apparatus, and Electrical Device
    7.
    发明申请
    Diffuser, Airflow Generating Apparatus, and Electrical Device 审中-公开
    扩散器，气流发生装置和电气装置

    公开(公告)号：US20170051756A1

    公开(公告)日：2017-02-23

    申请号：US15240324

    申请日：2016-08-18

    申请人： Johnson Electric S.A.

    发明人： Chuan Hui FANG ,  Feng XUE ,  Hong Guang LI ,  Huan HE

    IPC分类号： F04D29/44 ,  F04D25/08 ,  F04D29/42 ,  F04D29/28

    CPC分类号： F04D29/444 ,  F04D17/165 ,  F04D25/08 ,  F04D29/281 ,  F04D29/4213 ,  F05B2240/12 ,  F05B2240/14 ,  F05B2240/20 ,  F05B2250/502 ,  F05B2260/96 ,  F05D2250/52

    摘要： A diffuser, an airflow generating apparatus, and an electrical device are provided. The airflow generating apparatus includes a motor; an impeller including blades with air passages formed therebetween; and a diffuser including diffusing vanes with diffusing channels formed therebetween. In a flow region defined between a terminating end of one diffusing vane and a starting end of another adjacent diffusing vane, an intersection line between a bottom of the diffusing channel between the two diffusing vanes and its circumferential section includes a front arcuate line segment and a subsequent straight line segment, the arcuate line segment extends curvedly, outwardly and downwardly from or from adjacent an inlet end of the diffusing channel, the straight line segment connects to the arcuate line segment and extends to an outlet end of the diffusing channel. The diffusing channel is designed to improve the operating efficiency of the airflow generating apparatus.

    摘要翻译： 提供扩散器，气流发生装置和电气装置。 气流发生装置包括电动机; 包括叶片的叶轮，其间形成有空气通道; 以及扩散器，其包括在其间形成有扩散通道的扩散叶片。 在一个扩散叶片的终端和另一个相邻的扩散叶片的起始端之间限定的流动区域中，两个扩散叶片与其圆周部分之间的扩散通道的底部之间的相交线包括前弓形线段和 随后的直线段，弓形线段从扩散通道的入口端或从邻近扩散通道的入口端向外和向下弯曲地延伸，直线段连接到弓形线段并延伸到扩散通道的出口端。 扩散通道被设计成提高气流发生装置的操作效率。

    Horizontal axis wind turbine including a rotating exhaust duct
    9.
    发明授权
    Horizontal axis wind turbine including a rotating exhaust duct 有权
    水平轴风力发电机包括旋转排气管

    公开(公告)号：US08235651B2

    公开(公告)日：2012-08-07

    申请号：US12061970

    申请日：2008-04-03

    申请人： Shigeo Yoshida

    发明人： Shigeo Yoshida

    IPC分类号： F01D25/24 ,  F03D11/00

    CPC分类号： F03D80/60 ,  F05B2240/14 ,  F05B2250/40 ,  F05B2250/502 ,  F05B2250/70 ,  F05B2260/64 ,  Y02E10/723 ,  Y10S415/908

    摘要： The purpose of the invention is to protect, in a horizontal axis wind turbine with an exhaust aperture for exhausting air from within the nacelle, the exhaust aperture and the internal structures from storm winds through facing the exhaust aperture away from the storm wind, even when storm winds are received from all directions relative to the nacelle. A rotary duct is attached to the nacelle so as to be able to rotate freely in the yaw direction, and is rotated in the yaw direction in accordance with changes in the wind direction. The exhaust aperture is provided at a position that changes direction depending on the rotation of the rotary duct in the yaw direction. By rotating the rotary duct in the yaw direction so that the exhaust aperture will face the downwind side in accordance with changes in the wind direction, the exhaust aperture can be faced away from storm winds, even when storm winds are received from all directions in relation to the nacelle.

    摘要翻译： 本发明的目的是在具有用于从机舱内排出空气的排气孔的水平轴风力涡轮机中保护排气孔和内部结构，以防止风暴通过面对远离风暴的排气孔，即使当 从相对于机舱的各个方向接收风暴。 旋转管道连接到机舱，以便能够在偏航方向上自由旋转，并且根据风向的变化沿偏航方向旋转。 排气孔设置在根据旋转管道在偏航方向上的旋转方向改变方向的位置。 通过沿着偏航方向旋转旋转管道，使得排气孔口将根据风向的变化面向下风向侧，即使从相关的所有方向接收到风暴风，排气孔也可以面对风暴风 到机舱。