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    • 12. 发明申请
    • WATER WHEEL
    • WASSERRAD
    • WO2010097204A3
    • 2011-05-12
    • PCT/EP2010001130
    • 2010-02-24
    • RIEGERBAUER HERMANN
    • RIEGERBAUER HERMANN
    • F03B7/00
    • F03B7/00F03B15/02F03B17/063F05B2240/40F05B2250/70F05B2250/712Y02E10/223Y02E10/226Y02E10/28
    • The invention relates to a water wheel, preferably an undershot or breast-shot water wheel having a horizontal hub (21), wherein paddle arrangements (15) are provided along the wheel circumference (22) for converting the kinetic and optionally also potential energy of the water stream into a rotational motion of the water wheel, wherein the paddle arrangements (15) comprise at least two paddle blades and the paddle blades have different sizes, characterized in that the outer paddle blade (13) has a greater depth (23) than the further inner paddle blades (14, 16, 17) of the paddle arrangement. The invention further relates to a hydroelectric power plant comprising one or a plurality of such water wheels.
    • 提供了用于水流的移动,并且可选地还势能转换成水​​轮的旋转运动,其特征在于,本发明涉及一种水车轮,优选下颚或mittelschlächtiges水轮具有水平毂(21)中,沿车轮圆周(22)的叶片组件(15) 叶片组件(15)包括至少两个桨叶和桨板具有不同的尺寸,其特征在于,最外桨叶(13)具有一个较大的叶片弦(23)比叶片组件的其它内部桨叶(14,16,17)。 此外,本发明涉及具有一个或多个这种水轮的水力发电厂。