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1. 发明授权

KR101286742B1 유수압 발전모터용 임펠러 失效
标题翻译：使用液压压力发电机的叶轮
公开(公告)号：KR101286742B1
公开(公告)日：2013-07-15
申请号：KR1020120127347
申请日：2012-11-12
申请人： (주)지알파워텍
发明人： 황명옥
IPC分类号： F03B17/06 , F03B3/12 , F03B11/00
CPC分类号： Y02E10/223 , Y02E10/28 , F03B17/06 , F03B3/12 , F03B11/00
摘要： PURPOSE: An impeller for a generation motor using hydraulic pressure is provided to prevent the degradation of the hydraulic pressure applied to impeller blade plates by preventing the leakage of fluid from a housing. CONSTITUTION: An impeller for a generation motor using hydraulic pressure comprises an impeller shaft (24), a cylindrical part (27), a reinforcement member (25), and blade plates (42). One end of the impeller shaft is supported by a bearing. The other end of the impeller shaft is supported by the bearing through a shaft hole of a housing cover and is connected to a generator by a chain sprocket. The cylindrical part is separated from the impeller shaft at a predetermined distance and has blade plates on the outer circumference thereof. The reinforcement member connects the impeller shaft and the cylindrical part. The blade plates are a C-shape and are radially installed along the outer circumference of the cylindrical part.
摘要翻译：目的：提供一种用于使用液压的发电电动机的叶轮，以防止流体从壳体泄漏而施加到叶轮叶片板上的液压的劣化。构成：用于使用液压的发电电动机的叶轮包括叶轮轴（24），圆柱形部分（27），加强构件（25）和叶片板（42）。叶轮轴的一端由轴承支撑。叶轮轴的另一端由轴承通过壳体盖的轴孔支撑，并通过链轮链接到发电机。圆筒部分以预定距离与叶轮轴分离，并且在其外圆周上具有叶片板。加强构件连接叶轮轴和圆筒部。叶片板是C形的并且沿着圆柱形部分的外圆周径向安装。

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