| 摘要 |
<p>PURPOSE: A power generator using flowing water is provided to pass variable vanes to be folded through a case in order to avoid the pressure of the flowing water on the vanes without any interference in the rotation of a rotational body, thereby preventing the reduction of the rotational speed of a shaft. CONSTITUTION: A power generator using flowing water includes a case(10) on which a shaft(20) is rotatably mounted. Multiple radial frames(RF) and multiple spacers(40) are fit into the shaft, and the spacers are placed among the radial frames. Both ends of fixing shafts(60) are respectively fit into fixing vanes(31) so that variable vanes(50) can be placed among the radial frames. The shaft housing(51) of the variable vane is fit into the fixing shaft so that the shaft housing can be relatively rotatable to the fixing shaft. A guide protrusion(52) formed on the side of the variable vane is fit into a guide hole(32) formed on the fixing vane. The radial frame comprises multiple radial frames. One group comprises three variable vanes.</p> |
