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    ROTATING PART OF A HYDRAULIC MACHINE, HYDRAULIC MACHINE PROVIDED WITH SUCH A ROTATING PART AND INSTALLATION FOR CONVERTING ENERGY COMPRISING SUCH A MACHINE
    1.
    发明申请
    ROTATING PART OF A HYDRAULIC MACHINE, HYDRAULIC MACHINE PROVIDED WITH SUCH A ROTATING PART AND INSTALLATION FOR CONVERTING ENERGY COMPRISING SUCH A MACHINE 审中-公开
    液压机械的旋转部件，具有旋转部件的液压机器和包含这种机器的转换能量的安装

    公开(公告)号：US20160076508A1

    公开(公告)日：2016-03-17

    申请号：US14952274

    申请日：2015-11-25

    申请人： ALSTOM Renewable Technologies

    发明人： Laurent BORNARD ,  Michel SABOURIN

    IPC分类号： F03B3/12

    CPC分类号： F03B3/121 ,  F03B3/02 ,  F03B3/04 ,  F05B2240/31 ,  F05B2240/311 ,  Y02E10/223

    摘要： When traversed by a flow of water, a hydraulic machine rotating part rotates around an axis of rotation. It includes runners which are distributed around the axis of rotation and each extend between a leading edge and a trailing edge. Each runner can include a first part which defines its leading edge and a second part which is attached to the first part and defines the trailing edge at least in part. The second part can be elastically deformable or displaceable in a reversible manner with respect to the first part, under the action of the flow of water, the second part defining, when the machine operates, the direction of the flow of water downstream of the runner.

    摘要翻译： 当通过水流运动时，液压机械旋转部分围绕旋转轴线旋转。 它包括围绕旋转轴线分布并且在前缘和后缘之间延伸的跑步者。 每个流道可以包括限定其前缘的第一部分和附接到第一部分并且至少部分地限定后缘的第二部分。 在水流的作用下，第二部分可以相对于第一部分以可逆的方式弹性变形或移位，第二部分在机器运行时限定流道下游的水流的方向 。

    HYDRAULIC TURBINE, AND POWER CONVERSION FACILITY INCLUDING SUCH A TURBINE
    3.
    发明申请
    HYDRAULIC TURBINE, AND POWER CONVERSION FACILITY INCLUDING SUCH A TURBINE 审中-公开
    液压涡轮机和功率转换装置，包括这种涡轮机

    公开(公告)号：US20160010618A1

    公开(公告)日：2016-01-14

    申请号：US14858234

    申请日：2015-09-18

    申请人： ALSTOM Renewable Technologies

    发明人： Michel SABOURIN ,  Laurent BORNARD ,  Sébastien BEAULIEU

    IPC分类号： F03B11/00 ,  F03B3/02

    CPC分类号： F03B11/002 ,  F03B3/02 ,  Y02E10/223 ,  Y02E10/226

    摘要： Said hydraulic turbine includes a wheel which is made to rotate about a rotational axis (X2) by a main water stream (F1) going from a penstock to a suction tube along a flow path that passes through the wheel. Said turbine also includes first means that are placed outside the flow path of the main water stream (F1) and enable the mixing of a secondary water stream (F2), taken from the flow path and located upstream from the wheel, and an oxygen-containing gas (A2). Said turbine also includes second means for injection, downstream from the wheel of the turbine, a water/gas mixture (F3) produced in the first means.

    摘要翻译： 所述水轮机包括轮，所述车轮通过沿着通过车轮的流动路径从管道向吸入管的主要水流（F1）围绕旋转轴线（X2）旋转。 所述涡轮还包括放置在主水流（F1）的流动路径之外的第一装置，并且使得能够混合从流动路径取得并位于车轮上游的二次水流（F2） 含有气体（A2）。 所述涡轮机还包括用于喷射的第二装置，在涡轮的车轮的下游，在第一装置中产生的水/气体混合物（F3）。

    AERATING SYSTEM FOR HYDRAULIC TURBINE
    4.
    发明申请
    AERATING SYSTEM FOR HYDRAULIC TURBINE 审中-公开
    液压涡轮增压系统

    公开(公告)号：US20160327012A1

    公开(公告)日：2016-11-10

    申请号：US15036693

    申请日：2014-10-28

    申请人： ALSTOM RENEWABLE TECHNOLOGIES

    发明人： Sebastien BEAULIEU ,  Michel SABOURIN ,  Laurent BORNARD ,  Guillaume BOUTET-BLAIS

    IPC分类号： F03B11/00 ,  F03B3/12

    CPC分类号： F03B11/002 ,  F03B3/125 ,  F05B2220/32 ,  F05B2220/64 ,  F05B2240/24 ,  Y02E10/223 ,  Y02E10/226

    摘要： Aerating system for the runner of a hydraulic turbine, the runner comprising a plurality of blades, such that inter-blade canals are configured between each pair of blades for the admission of air in the water flow circulating through the hydraulic turbine, such that the aerating system comprises at least one hydrofoil located in the inter-blade canal of the runner contacting the pair of blades configuring the inter-blade canal where the hydrofoil is located, such that the hydrofoil has a non-axis symmetrical profile, and such that at least one of the blades in contact with the hydrofoil comprises an aerating canal delivering air to the hydrofoil.

    摘要翻译： 用于水轮机的转轮的充气系统，所述转轮包括多个叶片，使得在每对叶片之间配置刀片间通道，用于允许在循环通过水轮机的水流中进入空气，使得曝气 该系统包括至少一个水翼，其位于所述流道的叶片间槽内，所述水翼接触构成所述水翼所在的叶片间管道的一对叶片，使得所述水翼具有非轴对称轮廓，并且至少至少 与水翼接触的叶片中的一个包括将空气传送到水翼的通气管。