| 摘要 |
<p>The present invention relates to a hydroelectric generator installed in flowing water, which is disposed within a flowing river to introduce the water current into the generator, thereby generating power according to the flow of the water. In the hydroelectric generator, a water inlet (14) is disposed in the side of the upper portion of a cylindrical body (10), and a water outlet (15) is disposed in the side of the lower portion of the body (10). A groove (12) for moving the flowing water has a spiral shape and is formed along the inner surface of the wall part (11) of the body (10) so as to connect the water inlet (14) to the water outlet (15). A wing (50) is rotatably fixed to the inside of the body (10) so that the wing (50) is rotated adjacent to the end (13) of the groove (12) for moving the flowing water. The center shaft (53) of the wing (50) is connected to a generator (20) disposed in a groove part (16) of the top surface of the body (10). The generator (20) is sealed from the water by a cover (30) and a sealer (40). An inflow water induction body (60) is disposed in the water inlet (14). The water flowing into the inflow water induction body (60) flows along the groove (12) for moving the flowing water within the body (10) while being rotated so as to rotate the wing (50).</p> |
