金融界2025年6月21日消息,国家知识产权局信息显示,东方电气集团东方电机有限公司取得一项名为“一种水轮机叶盘结构转轮”的专利,授权公告号CN223004093U,申请日期为2024年09月。专利摘要显示,本实用新型公开了一种水轮机叶盘结构转轮,涉及水轮机领域。包括上冠叶盘和下环叶盘,上冠叶盘上设置有上冠叶片,下环叶盘上设置有下环叶片;上冠叶片与下环叶片一一对应,并且上冠叶片与下环叶片配合;...
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